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Patent Assignment Assignee Details

NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

Total Assignments: 88

Assignment: 1

Reel/Frame:	014906/0974			Pages:	2
		Recorded:	01/20/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

MARUYAMA, YOHJI

Exec Dt:

08/04/2003

IWAKURA, TADAYUKI

Exec Dt:

08/04/2003

KAWABE, TAKASHI

Exec Dt:

08/04/2003

MORIJIRI, MAKOTO

Exec Dt:

08/04/2003

FUKUI, HIROSHI

Exec Dt:

08/04/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU

ODAWARA-SHI, KANAGAWA-KEN, JAPAN 256-8510

Property

Pat #

Pub #

Intl #

App #

7064925

US20040109262

10656582

Correspondence name and address
	TOWNSEND AND TOWNSEND CREW LLP
	DAVID N. SLONE
	TWO EMMBARCADERO CENTER, 8TH FLOOR
	SAN FRANCISCO, CALIFORNIA 94111-3834

Assignment: 2

Reel/Frame:	014865/0513			Pages:	2
		Recorded:	01/07/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

KANBE, TETSUYA

Exec Dt:

08/05/2003

HINOUE, TATSUYA

Exec Dt:

08/05/2003

YAHISA, YOTSUO

Exec Dt:

08/05/2003

KASHIWASE, HIDEKAZU

Exec Dt:

08/07/2003

SUZUKI, HIROYUKI

Exec Dt:

08/05/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU

ODAWARA-SHI, KANAGAWA-KEN, 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

7267894

US20040072022

10656746

Correspondence name and address
	TOWNSEND AND TOWNSEND AND CREW LLP
	DAVID N. SLONE
	TWO EMBARCADERO CENTER, EIGHTH FLOOR
	SAN FRANCISCO, CALIFORNIA 94111-3834

Assignment: 3

Reel/Frame:	014997/0400			Pages:	2
		Recorded:	02/17/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

SAITO, ATSUSHI

Exec Dt:

08/05/2003

NAKAMURA, KOZO

Exec Dt:

08/19/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU

ODAWARA-SHI, KANAGAWA-KEN 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

7020548

US20040138794

10651607

Correspondence name and address
	TOWNSEND AND TOWNSEND AND CREW LLP
	DAVID N. SLONE
	TWO EMBARCADERO CENTER, EIGHTH FLOOR
	SAN FRANCISCO, CA 94111-3834

Assignment: 4

Reel/Frame:	015401/0389			Pages:	3
		Recorded:	06/04/2004
Attorney Dkt #:	16869G-086200US
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

HARATA, HIROSHI

Exec Dt:

08/05/2003

SUGA, ATSUO

Exec Dt:

08/05/2003

SUZUKI, YUJI

Exec Dt:

08/06/2003

KUWAMURA, NOBUHIRO

Exec Dt:

08/05/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU, ODAWARA-SHI

KANAGAWA-KEN, 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

6927931

US20040223250

10650934

Correspondence name and address
	TOWNSEND AND TOWNSEND AND CREW LLP
	ROBERT C. COLWELL
	TWO EMBARCADERO CENTER, EIGHTH FLOOR
	SAN FRANCISCO, CA 94111-3834

Assignment: 5

Reel/Frame:	014481/0803			Pages:	2
		Recorded:	09/11/2003
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

KURITA, MASAYUKI

Exec Dt:

08/09/2003

SHIRAMATSU, TOSHIYA

Exec Dt:

08/22/2003

TANAKA, HIDEAKI

Exec Dt:

08/25/2003

YONEKAWA, SUNAO

Exec Dt:

08/26/2003

MIYAKE, KOJI

Exec Dt:

08/25/2003

KOHIRA, HIDEKAZU

Exec Dt:

08/25/2003

TOKUYAMA, MIKIO

Exec Dt:

08/18/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU, ODAWARA-SHI

KANAGAWA-KEN, JAPAN

Property

Pat #

Pub #

Intl #

App #

7095587

US20050024775

10659372

Correspondence name and address
	ANTONELLI TERRY STOUT, ET AL.
	MELVIN KRAUS
	1300 NORTH 17TH STREET
	SUITE 1800
	ARLINGTON, VA 22209

Assignment: 6

Reel/Frame:	014939/0332			Pages:	2
		Recorded:	01/27/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

OHTOMO, SHIGEKAZU

Exec Dt:

08/20/2003

FUKUI, HIROSHI

Exec Dt:

08/20/2003

YONEKAWA, SUNAO

Exec Dt:

08/20/2003

MARUYAMA, YOJI

Exec Dt:

08/20/2003

IWAKURA, TADAYUKI

Exec Dt:

08/21/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU

ODAWARA-SHI, KANAGAWA-KEN, JAPAN 256-8510

Property

Pat #

Pub #

Intl #

App #

7061726

US20040223265

10667232

Correspondence name and address
	TOWNSEND AND TOWNSEND AND CREW LLP
	DAVID N. SLONE
	TWO EMBARCADERO CENTER, 8TH FLOOR
	SAN FRANCISCO, CALIFORNIA 94111-3834

Assignment: 7

Reel/Frame:	014582/0373			Pages:	2
		Recorded:	10/06/2003
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

XU, JUNGUO

Exec Dt:

09/11/2003

KOBAYASHI, MASAHITO

Exec Dt:

09/11/2003

YONEMURA, SHINJI

Exec Dt:

09/17/2003

TOKUYAMA, MIKIO

Exec Dt:

09/11/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU, ODAWARA-SHI

KANAGAWA-KEN, JAPAN

Property

Pat #

Pub #

Intl #

App #

6920009

US20050052776

10678141

Correspondence name and address
	ANTONELLI, TERRY, STOUT & KRAUS, LLP
	MELVIN KRAUS
	1300 NORTH 17TH STREET, SUITE 1800
	ARLINGTON, VA 22209

Assignment: 8

Reel/Frame:	014869/0853			Pages:	2
		Recorded:	01/08/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

HIRATA, KEIICHIRO

Exec Dt:

09/12/2003

KOJIMA, AKIRA

Exec Dt:

09/12/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU

ODAWARA-SHI, KANAGAWA-KEN 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

NONE

US20040101078

10656902

Correspondence name and address
	TOWNSEND AND TOWNSEND AND CREW LLP
	DAVID N. SLONE
	TWO EMBARCADERO CENTER, 8TH FLOOR
	SAN FRANCISCO, CALIFORNIA 94111-3834

Assignment: 9

Reel/Frame:	015095/0066			Pages:	2
		Recorded:	03/12/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

NAKAMIYA, TERUHIRO

Exec Dt:

09/19/2003

KOUNO, TAKASHI

Exec Dt:

09/19/2003

OKAZAKI, TOSHIHISA

Exec Dt:

10/22/2003

HORINOUCHI, MASATOSHI

Exec Dt:

09/19/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZO, ODAWARA-SHI

KANAGAWA-KEN, JAPAN

Property

Pat #

Pub #

Intl #

App #

7130151

US20050047003

10682029

Correspondence name and address
	ANTONELLI TERRY
	STOUT, ET AL.
	1300 NORTH 17TH STREET
	SUITE 1800
	ARLINGTON, VA 22209

Assignment: 10

Reel/Frame:	015085/0518			Pages:	2
		Recorded:	03/12/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

YASUNA, KEI

Exec Dt:

09/25/2003

SATOU, NAOKI

Exec Dt:

10/24/2003

HORISAKI, MAKOTO

Exec Dt:

09/25/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU, ODAWARA-SHI

KANAGAWA-KEN, JAPAN

Property

Pat #

Pub #

Intl #

App #

7085084

US20050052769

10682022

Correspondence name and address
	ANTONELLI, TERRY STOUT & KRAUS, LLP
	MELVIN KRAUS
	1300 NORTH SEVENTEENTH STREET
	SUITE 1800
	ARLINGTON, VIRGINIA 22209

Assignment: 11

Reel/Frame:	014877/0263			Pages:	2
		Recorded:	01/09/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

KATAOKA, KOUJI

Exec Dt:

10/04/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU

ODAWARA-SHI, KANAGAWA-KEN, JAPAN 256-8510

Property

Pat #

Pub #

Intl #

App #

NONE

US20040105196

10665917

Correspondence name and address
	TOWNSEND AND TOWNSEND AND CREW LLP
	DAVID N. SLONE
	TWO EMBARCADERO CENTER, EIGHTH FLOOR
	SAN FRANCISCO, CA 94111-3834

Assignment: 12

Reel/Frame:	015009/0086			Pages:	2
		Recorded:	02/20/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

KUWAMURA, NOBUHIRO

Exec Dt:

10/06/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU

ODAWARA-SHI, KANAGAWA-KEN 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

7177979

US20040193798

10674763

Correspondence name and address
	TOWNSEND AND TOWNSEND AND CREW LLP
	DAVID N. SLONE
	TWO EMBARCADERO CENTER, 8TH FLOOR
	SAN FRANCISCO, CA 94111-3834

Assignment: 13

Reel/Frame:	014907/0091			Pages:	2
		Recorded:	01/20/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

DOI, TAKESHI

Exec Dt:

10/14/2003

SHIMOKOSHI, MASAYOSHI

Exec Dt:

10/14/2003

YOSHIDA, HITOSHI

Exec Dt:

10/14/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU

ODAWARA-SHI, KANAGAWA-KEN 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

7023641

US20040184177

10671806

Correspondence name and address
	TOWNSEND AND TOWNSEND AND CREW LLP
	DAVID N. SLONE
	TWO EMBARCADERO CENTER, EIGHT FLOOR
	SAN FRANCISCO, CA 94111-3834

Assignment: 14

Reel/Frame:	014675/0272			Pages:	20
		Recorded:	10/31/2003
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

10/27/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU, ODAWARA-SHI,

KANAGAWA, JAPAN

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
4663607	NONE		06737873	4677509	NONE		06760174	4780781	NONE		06779469
4692378	NONE		06795261	4775906	NONE		06853553	4727439	NONE		06860983
4722869	NONE		06879614	4721646	NONE		06901292	4722859	NONE		06904403
4754349	NONE		06918374	4762534	NONE		06935336	4892423	NONE		06943750
4791719	NONE		07001440	4786999	NONE		07005075	4922356	NONE		07008259
4786553	NONE		07030600	4821012	NONE		07073093	4823208	NONE		07076009
4943879	NONE		07085719	4842917	NONE		07088380	4855853	NONE		07105018
4883711	NONE		07133357	4792497	NONE		07149480	4833020	NONE		07149678
4939045	NONE		07172194	4935314	NONE		07172499	4939614	NONE		07175527
4935311	NONE		07181051	4907114	NONE		07201739	4842618	NONE		07203098
5014145	NONE		07214679	4972285	NONE		07217979	4914438	NONE		07226321
4949209	NONE		07231505	4939610	NONE		07252603	4943883	NONE		07266080
5014146	NONE		07301712	5010433	NONE		07310922	4950548	NONE		07355351
5014144	NONE		07366612	4984114	NONE		07367662	5028242	NONE		07369680
4984100	NONE		07380199	5143794	NONE		07391181	5236791	NONE		07399775
5107383	NONE		07408726	5083226	NONE		07410495	5147732	NONE		07412988
5079662	NONE		07413329	5027242	NONE		07446788	5093173	NONE		07462775
5168409	NONE		07476787	5075807	NONE		07493318	5245493	NONE		07495908
5123933	NONE		07508589	5202810	NONE		07513609	5126907	NONE		07525666
5128821	NONE		07529452	5879798	NONE		07534872	5189578	NONE		07543425
5136438	NONE		07550686	5193034	NONE		07551808	5162163	NONE		07580463
5140482	NONE		07592914	5285343	NONE		07595414	5243482	NONE		07601429
5568331	NONE		07603320	5135303	NONE		07658258	5243479	NONE		07666484
5287237	NONE		07668069	5189577	NONE		07669003	5463518	NONE		07673866
5164931	NONE		07682262	5109311	NONE		07700095	5293538	NONE		07705537
5390061	NONE		07710775	5247410	NONE		07712540	5301078	NONE		07713994
5157066	NONE		07724724	5656349	NONE		07725772	5173819	NONE		07733008
5287228	NONE		07738627	5267105	NONE		07753846	5276572	NONE		07762936
5229896	NONE		07780783	5267111	NONE		07790680	5212609	NONE		07792630
5280401	NONE		07796830	5313340	NONE		07823299	5245489	NONE		07842491
5325244	NONE		07843265	5307214	NONE		07848137	5325245	NONE		07849522
5471358	NONE		07851927	5414591	NONE		07868421	5337203	NONE		07873785
5335126	NONE		07888536	5808843	NONE		07890170	5402295	NONE		07893042
5251083	NONE		07895134	5241440	NONE		07908607	5383073	NONE		07916699
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5223998	NONE		07944308	5744256	NONE		07945527	5296979	NONE		07963039
5521005	NONE		07981400	5353182	NONE		07985176	5418660	NONE		07986010
5719729	NONE		07990769	5605733	NONE		08007969	5404255	NONE		08009089
5392316	NONE		08010390	5401542	NONE		08018249	5456736	NONE		08026576
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5377064	NONE		08117442	5483734	NONE		08118489	5463511	NONE		08123354
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5519552	NONE		08273428	5757573	NONE		08284172	5543203	NONE		08285835
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5636081	NONE		08307996	5568330	NONE		08312803	5590008	NONE		08324380
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5541792	NONE		08375164	5536578	NONE		08381277	5659309	NONE		08389773
5606470	NONE		08397522	5671107	NONE		08399221	5726838	NONE		08400457
5677802	NONE		08405895	5606468	NONE		08407823	5701221	NONE		08416653
5636082	NONE		08434293	5606472	NONE		08435716	5690838	NONE		08460928
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6317281	NONE		08573582	6118628	NONE		08594275	5759681	NONE		08595303
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6011674	NONE		08626333	6157519	NONE		08628226	5801904	NONE		08641746
5898540	NONE		08650196	5958542	NONE		08656911	5737150	NONE		08661543
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6034998	NONE		08674864	5936792	NONE		08677546	5879569	NONE		08677960
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5862011	NONE		08699425	6014275	NONE		08701705	5995338	NONE		08733713
5936802	NONE		08753764	5843589	NONE		08767811	5856281	NONE		08768537
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6219200	NONE		08779250	5936810	NONE		08795646	5923485	NONE		08811570
5881071	NONE		08812286	5995310	NONE		08819089	5930091	NONE		08820683
5986845	NONE		08823837	5999353	NONE		08826972	6403240	NONE		08849414
6335103	NONE		08852096	6172828	NONE		08857171	5969910	NONE		08858240
6108158	NONE		08858460	5940416	NONE		08881508	6088196	NONE		08888524
5872690	NONE		08893676	5973878	NONE		08914180	5922456	NONE		08922277
5982570	NONE		08931071	5999369	NONE		08932919	5976661	NONE		08935731
6057021	NONE		08944472	5862017	NONE		08948302	6081562	NONE		08956309
6188546	NONE		08957386	6038104	NONE		08958667	6197367	NONE		08960751
5930082	NONE		08964231	5815343	NONE		08967346	5897969	NONE		08975332
6069856	NONE		08975670	5973880	NONE		08976101	6055131	NONE		08979326
5995327	NONE		08979779	6034847	NONE		08992089	5982579	NONE		08994290
6064546	NONE		09003506	6001447	NONE		09004318	6111715	NONE		09005008
6104574	NONE		09011838	6243228	NONE		09028953	6080476	NONE		09048167
6091582	NONE		09048985	6096445	NONE		09065595	6249403	NONE		09080417
6111723	NONE		09084321	6212024	NONE		09085860	6334201	NONE		09093931
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6337889	NONE		09124840	6078465	NONE		09136684	6226153	NONE		09140350
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6320916	NONE		09185097	6268978	NONE		09186666	6221508	NONE		09206869
6327112	NONE		09227078	6153997	NONE		09229833	6025974	NONE		09247566
6373407	NONE		09255733	6307716	NONE		09262838	6243230	NONE		09277163
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6327107	NONE		09302228	6372367	NONE		09309580	6303205	NONE		09313283
6156405	NONE		09316146	6285520	NONE		09317609	6177208	NONE		09317852
6069774	NONE		09326599	6278579	NONE		09345651	6069762	NONE		09350139
6369978	US20020030924		09356056	6125019	NONE		09366595	6327123	NONE		09368472
6266210	NONE		09377189	6356408	NONE		09388439	6369988	NONE		09391405
6395412	NONE		09399228	6353517	NONE		09422242	6226155	NONE		09422351
6456448	NONE		09435036	6175460	NONE		09435779	6266200	NONE		09438510
6157526	NONE		09450763	6278593	NONE		09468309	6191923	NONE		09474769
6410133	NONE		09478377	6288871	NONE		09478515	6404576	NONE		09481399
6335841	NONE		09502056	6404594	NONE		09523383	6403242	NONE		09524914
6329037	NONE		09529554	6292326	NONE		09536448	6297929	NONE		09557002
6243221	NONE		09564633	6259753	NONE		09570037	6249405	NONE		09588183
6307707	NONE		09598492	6278578	NONE		09598493	6262867	NONE		09626743
6373659	NONE		09626790	6393580	NONE		09630735	6319622	NONE		09633170
6236528	NONE		09641772	6243288	NONE		09642003	6325900	NONE		09650734
6381087	NONE		09694300	6404571	NONE		09712148	6445522	NONE		09716326
6373666	US20010000681		09725106	6404605	US20010000022		09725253	6407892	US20010000445		09725317
6337784	US20010000682		09747935	6407883	US20010002868		09761735	6369977	US20020039251		09769362
6329023	US20010018094		09784218	6356402	US20010007516		09790613	6369980	US20010021080		09836457
6324035	US20010021078		09836481	6400523	US20020021517		09838127	6385015	US20010024345		09853609
6396734	US20010030887		09866851	6385009	US20020008937		09899215	6369981	US20020018315		09975265
6407876	NONE		09986298	6452751	US20020097524		10102679

Correspondence name and address
	ANTONELLI, TERRY, STOUT & KRAUS, LLP
	MELVIN KRAUS
	1300 N. SEVENTEENTH STREET
	SUITE 1800
	ARLINGTON, VA 22209

Assignment: 15

Reel/Frame:	014877/0010			Pages:	2
		Recorded:	01/12/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

KUDO, KAZUE

Exec Dt:

10/27/2003

OIKAWA, GEN

Exec Dt:

10/28/2003

OKAI, TETSUYA

Exec Dt:

10/28/2003

OODAKE, ICHIRO

Exec Dt:

10/29/2003

SHIINA, HIROMI

Exec Dt:

10/29/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU

ODAWARA-SHI, KANAGAWA-KEN, 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

7267757

US20040101712

10665910

Correspondence name and address
	TOWNSEND AND TOWNSEND AND CREW LLP
	DAVID N. SLONE
	TWO EMBARCADERO CENTER, EIGHT FLOOR
	SAN FRACISCO, CA 94111-3834

Assignment: 16

Reel/Frame:	014974/0685			Pages:	2
		Recorded:	02/10/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

SATOH, NAOKI

Exec Dt:

10/27/2003

KURITA, MASAYUKI

Exec Dt:

10/28/2003

TOKUYAMA, MIKIO

Exec Dt:

10/27/2003

XU, JUNGUO

Exec Dt:

11/04/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU

ODAWARA-SHI, KANAGAWA-KEN 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

7088543

US20040114268

10676677

Correspondence name and address
	TOWNSEND AND TOWNSEND AND CREW LLP
	DAVID N. SLONE
	2 EMBARCADERO CENTER
	8TH FLOOR
	SAN FRANCISCO, CA 94111-3834

Assignment: 17

Reel/Frame:	014876/0939			Pages:	2
		Recorded:	01/09/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

KOJIMA, SHUICHI

Exec Dt:

10/28/2003

OOKAWA, NORIHIRO

Exec Dt:

10/28/2003

OKAZAKI, KOJI

Exec Dt:

10/28/2003

YANAGISAWA, YASUNOBU

Exec Dt:

10/28/2003

MORINAGA, AKIRA

Exec Dt:

10/28/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU

ODAWARA-SHI, KANAGAWA-KEN, JAPAN 256-8510

Property

Pat #

Pub #

Intl #

App #

7177121

US20040145836

10665091

Correspondence name and address
	TOWNSEND AND TOWNSEND AND CREW LLP
	DAVID N. SLONE
	TWO EMBARCADERO CENTER, 8TH FLOOR
	SAN FRANCISCO, CALIFORNIA 94111-3834

Assignment: 18

Reel/Frame:	014878/0125			Pages:	2
		Recorded:	01/09/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

TSUCHINAGA, HIROYUKI

Exec Dt:

10/28/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU

ODAWARA-SHI KANAGAWA-KEN, JAPAN 256-8510

Property

Pat #

Pub #

Intl #

App #

7159166

US20040153946

10666001

Correspondence name and address
	TOWNSEND AND TOWNSEND AND CREW
	DAVID N. SLONE
	TWO EMBARCADERO CENTER, EIGHTH FLOOR
	SAN FRANCISCO, CA 94111-3834

Assignment: 19

Reel/Frame:	014974/0770			Pages:	2
		Recorded:	02/10/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

NISHIYAMA, NOBUMASA

Exec Dt:

10/31/2003

SUZUKI, MIKIO

Exec Dt:

11/12/2003

YOSHINAGA, MASAKI

Exec Dt:

11/07/2003

KOBAYASHI, YOICHIRO

Exec Dt:

11/07/2003

AOI, HAJIME

Exec Dt:

11/08/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU

ODAWARA-SHI, KANAGAWA-KEN, 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

NONE

US20040109253

10676866

Correspondence name and address
	TOWNSEND AND TOWNSEND AND CREW LLP
	DAVID N. SLONE
	TWO EMBARCADERO CENTER, 8TH FLOOR
	SAN FRANCISCO, CALIFORNIA 94111-3834

Assignment: 20

Reel/Frame:	014904/0937			Pages:	2
		Recorded:	01/20/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

HAMADA, YOSUKE

Exec Dt:

11/04/2003

DATE, KAZUYUKI

Exec Dt:

11/04/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU

ODAWARA-SHI, KANAGAWA-KEN, 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

6989957

US20040125492

10676570

Correspondence name and address
	TOWNSEND AND TOWNSEND AND CREW LLP
	DAVID N. SLONE
	TWO EMBARCADERO CENTER, EIGHTH FLOOR
	SAN FRANCISCO, CALIFORNIA 94111-3834

Assignment: 21

Reel/Frame:	014939/0192			Pages:	2
		Recorded:	01/26/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

OOKAWA, NORIHIRO

Exec Dt:

11/05/2003

KOJIMA, SHUICHI

Exec Dt:

11/05/2003

OKAZAKI, KOJI

Exec Dt:

11/05/2003

SHIGEMATSU, SATOSHI

Exec Dt:

11/06/2003

TAJIMA, YASUNARI

Exec Dt:

11/06/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU

ODAWARA-SHI, KANAGAWA-KEN, JAPAN 256-8510

Property

Pat #

Pub #

Intl #

App #

7209327

US20040190206

10676415

Correspondence name and address
	TOWNSEND AND TOWNSEND AND CREW LLP
	DAVID N. SLONE
	TWO EMBARCADERO CENTER, 8TH FLOOR
	SAN FRANCISCO, CA 94111-3834

Assignment: 22

Reel/Frame:	014974/0662			Pages:	2
		Recorded:	02/10/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

ZAITSU, HIDEKI

Exec Dt:

11/06/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU

ODAWARA-SHI KANAGAWA-KEN, JAPAN 256-8510

Property

Pat #

Pub #

Intl #

App #

7245447

US20040190188

10666000

Correspondence name and address
	TOWNSEND AND TOWNSEND AND CREW LLP
	DAVID N. SLONE
	TWO EMBARCADERO CENTER, EIGHTH FLOOR
	SAN FRANCISCO, CALIFORNIA 94111-3834

Assignment: 23

Reel/Frame:	014741/0316			Pages:	4
		Recorded:	11/28/2003
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

11/20/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU, ODAWARA-SHI

KANAGAWA-KEN, JAPAN

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
6700737	NONE		09365839	6657804	NONE		09451912	6690163	NONE		09489024
6668349	NONE		09549929	6741433	NONE		09666885	6943973	NONE		09714554
6882507	US20010030840		09740053	6631547	US20020029459		09778776	NONE	US20010036043		09784141
6898047	US20030002200		09928415	6706363	US20020146532		09928421	7061727	US20020085317		09940517
6816344	US20020131213		09956976	6765740	US20020135919		09956977	6954876	US20020071193		10006669
6830837	US20030148143		10046987	6920599	US20030066017		10067335	6920007	US20030081343		10067401
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6717760	US20020131188		10102651	6909566	NONE		10130953	NONE	US20030142435		10237675

Correspondence name and address
	JOHN R. MATTINGLY, ESQ.
	1800 DIAGONAL ROAD
	ALEXANDRIA, VA 22314

Assignment: 24

Reel/Frame:	014743/0564			Pages:	3
		Recorded:	12/02/2003
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

11/20/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU, ODAWARA-SHI,

KANAGAWA-KU, JAPAN

Property

Pat #

Pub #

Intl #

App #

6605374

US20020168547

10137398

Correspondence name and address
	KENYON & KENYON
	JOHN C. ALTMILLER
	1500 K STREET, N.W., SUITE 700
	WASHINGTON, D.C. 20005

Assignment: 25

Reel/Frame:	014743/0567			Pages:	3
		Recorded:	12/02/2003
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

11/20/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU, ODAWARA-SHI,

KANAGAWA-KEN,, JAPAN

Property

Pat #

Pub #

Intl #

App #

6657813

US20010017746

09785417

Correspondence name and address
	KENYON & KENYON
	JOHN C. ALTMILLER
	1500 K STREET, N.W., SUITE 700
	WASHINGTON, D.C. 20005

Assignment: 26

Reel/Frame:	014750/0219			Pages:	3
		Recorded:	12/02/2003
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

11/20/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU, ODAWARA-SHI

KANAGAWA-KEN, JAPAN

Property

Pat #

Pub #

Intl #

App #

6949301

US20020037440

09784952

Correspondence name and address
	KENYON & KENYON
	JOHN C. ALTMILLER
	1500 K STREET, N.W., SUITE 700
	WASHINGTON, DC 20005

Assignment: 27

Reel/Frame:	014750/0344			Pages:	3
		Recorded:	12/02/2003
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

11/20/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU

ODAWARA-SHI, KANAGAWA-KEN, JAPAN

Property

Pat #

Pub #

Intl #

App #

NONE

US20020018920

09862452

Correspondence name and address
	KENYON & KENYON
	JOHN C. ALTMILLER
	1500 K STREET, NW
	SUITE 700
	WASHINGTON, DC 20005

Assignment: 28

Reel/Frame:	014750/0351			Pages:	3
		Recorded:	12/02/2003
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

11/20/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU, ODAWARA-SHI,

KANAGAWA-KEN, JAPAN

Property

Pat #

Pub #

Intl #

App #

7115329

NONE

09914471

Correspondence name and address
	KENYON & KENYON
	JOHN C. ALTMILLER
	1500 K STREET, N.W., SUITE 700
	WASHINGTON, D.C. 20005

Assignment: 29

Reel/Frame:	014750/0361			Pages:	3
		Recorded:	12/02/2003
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

11/20/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU, ODAWARA-SHI

KANAGAWA-KEN, JAPAN

Property

Pat #

Pub #

Intl #

App #

6760193

NONE

09654915

Correspondence name and address
	KENYON & KENYON
	JOHN C. ALTMILLER
	1500 K STREET, N.W.
	SUITE 700
	WASHINGTON, D.C. 20005

Assignment: 30

Reel/Frame:	014750/0364			Pages:	3
		Recorded:	12/02/2003
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

11/20/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU, ODAWARA-SHI

KANAGAWA-KEN, JAPAN

Property

Pat #

Pub #

Intl #

App #

6771449

NONE

09694372

Correspondence name and address
	KENYON & KENYON
	JOHN C. ALTMILLER
	1500 K STREET, N.W., SUITE 700
	WASHINGTON, DC 20005

Assignment: 31

Reel/Frame:	014750/0367			Pages:	3
		Recorded:	12/02/2003
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

11/20/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU

ODAWARA-SHI, KANAGAWA-KEN, JAPAN

Property

Pat #

Pub #

Intl #

App #

6877212

US20020013996

09964737

Correspondence name and address
	KENYON & KENYON
	JOHN C. ALTMILLER
	1500 K STREET, N.W.
	SUITE 700
	WASHINGTON, DC 20005

Assignment: 32

Reel/Frame:	014750/0370			Pages:	3
		Recorded:	12/02/2003
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

11/20/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU, ODAWARA-SHI, KANAGAWA-KEN

JAPAN

Property

Pat #

Pub #

Intl #

App #

6692843

US20010008716

09784078

Correspondence name and address
	KENYON & KENYON
	JOHN C. ALTMILLER
	1500 K STREET, N.W., SUITE 700
	WASHINGTON, D.C. 20005

Assignment: 33

Reel/Frame:	014750/0377			Pages:	3
		Recorded:	12/02/2003
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

11/20/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU, ODAWARA-SHI

KANAGAWA-KEN, JAPAN

Property

Pat #

Pub #

Intl #

App #

6940690

US20010030832

09805806

Correspondence name and address
	KENYON & KENYON
	JOHN C. ALTMILLER
	1500 K STREET, N.W., SUITE 700
	WASHINGTON, D.C. 20005

Assignment: 34

Reel/Frame:	014753/0506			Pages:	3
		Recorded:	12/04/2003
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

11/20/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU, ODAWARA-SHI

KANAGAWA-KEN, JAPAN

Property

Pat #

Pub #

Intl #

App #

8089717

NONE

09638607

Correspondence name and address
	SOFER & HAROUN, LLP
	JOSEPH SOFER, ESQ.
	317 MADISON AVENUE
	SUITE 910
	NEW YORK, NY 10017

Assignment: 35

Reel/Frame:	014753/0546			Pages:	3
		Recorded:	12/04/2003
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

11/20/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU, ODAWARA-SHIS

KANAGAWA-KEN, JAPAN

Property

Pat #

Pub #

Intl #

App #

6791777

US20010043417

09784555

Correspondence name and address
	SOFER & HAROUN, LLP
	JOSEPH SOFER
	317 MADISON AVENUE, SUITE 910
	NEW YORK, NY 10017

Assignment: 36

Reel/Frame:	014766/0910			Pages:	4
		Recorded:	12/10/2003
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

11/20/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU

ODAWARA-SHI, KANEGAWA-KEN, JAPAN

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
6912627	US20020099914		09797261	6687089	US20020105758		09988437	6881124	US20020126421		10024962
6781783	US20020080515		10024984	7149061	US20030026046		10025154	6972917	US20020135916		10079997

Correspondence name and address
	TOWNSEND AND TOWNSEND AND CREW LLP
	ROBERT C. COLWELL
	TWO EMBARCADERO CENTER, EIGHTH FLOOR
	SAN FRANCISCO, CA 94111-3834

Assignment: 37

Reel/Frame:	014788/0751			Pages:	6
		Recorded:	12/09/2003
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

11/20/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU

ODAWA-SHI, KANAGAWA, JAPAN

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
5650889	NONE		08380792	6452736	NONE		08450245	6115213	NONE		08913343
6125156	NONE		08948942	6188546	NONE		08957386	6181521	NONE		09071119
6120919	NONE		09114946	6226153	NONE		09140350	6104331	NONE		09161734
6195224	NONE		09175328	6122148	NONE		09180045	6490123	NONE		09185969
6751050	NONE		09247550	6198601	NONE		09268711	6490116	NONE		09288027
6493846	NONE		09323703	6569545	NONE		09343721	6436560	NONE		09343724
6151181	NONE		09353365	6483663	US20020041463		09354467	6515817	NONE		09376354
6403194	NONE		09382703	6424508	NONE		09383201	6219206	NONE		09383214
6462911	NONE		09384406	6462910	NONE		09386475	6856660	NONE		09400856
6493165	NONE		09406920	6151182	NONE		09408167	6483659	NONE		09421943
6226155	NONE		09422351	6233120	NONE		09443303	6623873	NONE		09444560
6577462	NONE		09445217	6410133	NONE		09478377	6469866	NONE		09504043
6215744	NONE		09504796	6473254	NONE		09506270	6498702	NONE		09510339
6414821	NONE		09516234	7375917	NONE		09517176	6628470	NONE		09518674
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6456466	NONE		09531466	6493188	NONE		09558052	6555197	NONE		09561216
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6597742	NONE		09603703	6509111	NONE		09609327	6760172	NONE		09616073
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6829206	NONE		09641922	6614627	NONE		09649614	6583958	NONE		09654307
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6511761	NONE		09663204	6590729	NONE		09680470	6445522	NONE		09716326
6496316	NONE		09721988	NONE	US20010006444		09741804	6744591	US20010006438		09742058
6556381	US20010030834		09761734	6636387	US20020030943		09768470	6633455	US20010013994		09781286
6707628	US20010043419		09785283	6636385	US20010015876		09788513	6724563	US20020012193		09790634
6724577	US20020036866		09790690	6452737	US20010013986		09790877	6594104	US20020118485		09791555
6624982	US20010024340		09791715	6707633	US20010005295		09791726	6577472	US20010038930		09795085
6693761	US20010022701		09796632	6574060	US20010024743		09799073	6693774	US20010028538		09803032
6721132	US20020018318		09811437	6856482	US20010019462		09812582	6552877	US20010009489		09812788
6404604	US20010009492		09819811	6473477	US20010022825		09837264	6754023	US20010055175		09859531
6605335	US20020006531		09861642	6741412	US20020012185		09875875	6445544	US20010048575		09878350
6530141	US20010027603		09879974	6747833	US20020089778		09887064	6627253	US20010053458		09897502
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6587318	US20020097536		09987135	6594107	US20030016468		10020453	6665139	US20020075592		10022260
6563677	US20020044390		10038615	6785074	US20030011920		10038833	6888696	US20020105751		10041598
6697235	US20020160228		10041611	6795277	US20030002211		10067859	6842315	US20030039082		10067912
6785097	US20030026039		10068986	6999261	US20020186494		10075234	6704177	US20030076635		10075241
7046469	US20020149871		10075243	6791792	US20030039062		10076546	6963462	US20030007276		10077782
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6476994	US20020101679		10106182	6819531	US20020145833		10115917	6894866	US20030058574		10124295
6950273	US20030076617		10136317	6879467	US20030081356		10157087	6563656	US20020196570		10200509
6771460	US20020196582		10214576	6621663	US20020196586		10217412	6597537	US20020191344		10217439
6785095	US20020191339		10223360	6549355	US20030026024		10231089

Correspondence name and address
	MELVIN KRAUS
	1300 N 17TH STREET
	SUITE 1800
	ARLINGTON, VA 22209

Assignment: 38

Reel/Frame:	015659/0275			Pages:	2
		Recorded:	08/03/2004
Attorney Dkt #:	807-008C1
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

11/20/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU, ODAWARA-SHI

KANAGAWA-KEN, JAPAN

Property

Pat #

Pub #

Intl #

App #

7256953

US20050007684

10910532

Correspondence name and address
	SOFER & HAROUN, LLP
	JOSEPH SOFER
	317 MADISON AVENUE, STE. 910
	NEW YORK, NY 10017

Assignment: 39

Reel/Frame:	017658/0452			Pages:	2
		Recorded:	03/17/2006
Attorney Dkt #:	ASAM.0190
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

11/20/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU, ODAWARA-SHI

KANAGAWA-KEN 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

7436611

US20060171052

11377367

Correspondence name and address
	STANLEY P. FISHER
	REED SMITH LLP
	3110 FAIRVIEW PARK DR.
	SUITE 1400
	FALLS CHURCH, VA 22042

Assignment: 40

Reel/Frame:	021567/0352			Pages:	2
		Recorded:	09/09/2008
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

11/20/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU, ODAWARA-SHI

KANAGAWA-KEN 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

7839590

US20090021854

12230989

Correspondence name and address
	STANLEY P. FISHER
	REED SMITH LLP
	3110 FAIRVIEW PARK DR.
	SUITE 1400
	FALLS CHURCH, VA 22042

Assignment: 41

Reel/Frame:	014952/0270			Pages:	2
		Recorded:	02/05/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

YOSHIDA, HITOSHI

Exec Dt:

11/27/2003

ITO, YASUYUKI

Exec Dt:

11/27/2003

ITOU, KIYOTADA

Exec Dt:

11/27/2003

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU

ODAWARA-SHI, KANAGAWA-KEN 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

7106534

US20040190174

10677071

Correspondence name and address
	TOWNSEND AND TOWNSEND AND CREW LLP
	DAVID N. SLONE
	TWO EMBARCADERO CENTER, 8TH FLOOR
	SAN FRANCISCO, CA 94111-3834

Assignment: 42

Reel/Frame:	015020/0539			Pages:	2
		Recorded:	02/24/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

MORINAGA, AKIRA

Exec Dt:

01/30/2004

ISHIKAWA, CHIAKI

Exec Dt:

02/04/2004

MIYAMOTO, NORIFUMI

Exec Dt:

01/30/2004

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU

ODAWARA-SHI, KANAGAWA-KEN, JAPAN 256-8510

Property

Pat #

Pub #

Intl #

App #

7206175

US20040174640

10786270

Correspondence name and address
	TOWNSEND AND TOWNSEND AND CREW LLP
	DAVID N. SLONE
	TWO EMBARCADERO CENTER, 8TH FLOOR
	SAN FRANCISCO, CA 94111-3834

Assignment: 43

Reel/Frame:	015030/0365			Pages:	2
		Recorded:	02/20/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

NISHIYAMA, NOBUMASA

Exec Dt:

02/03/2004

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU

ODAWARA-SHI, KANAGAWA-KEN, JAPAN 256-8510

Property

Pat #

Pub #

Intl #

App #

6992850

US20040165305

10783692

Correspondence name and address
	TOWNSEND AND TOWNSEND AND CREW LLP
	DAVID N. SLONE
	TWO EMBARCADERO CENTER, EIGHT FLOOR
	SAN FRANCISCO, CA 94111-3834

Assignment: 44

Reel/Frame:	015664/0812			Pages:	3
		Recorded:	08/09/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

MARUYAMA, YOUJI

Exec Dt:

03/11/2004

IWAKURA, TADAYUKI

Exec Dt:

03/11/2004

MORIJIRI, MAKOTO

Exec Dt:

03/11/2004

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU ODAWARA-SHI

KANAGAWA-KEN, JAPAN 256-8510

Property

Pat #

Pub #

Intl #

App #

NONE

US20040246621

10808251

Correspondence name and address
	TOWNSEND AND TOWNSEND AND CREW LLP
	ROBERT C. COLWELL
	TWO EMBARCADERO CENTER, EIGHTH FLOOR
	SAN FRANCISCO, CA 94111-3834

Assignment: 45

Reel/Frame:	015651/0154			Pages:	3
		Recorded:	08/03/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

NISHIOKA, KOICHI

Exec Dt:

03/24/2004

SHIGEMATSU,SATOSHI

Exec Dt:

03/24/2004

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU ODAWARA-SHI

KANAGAWA-KEN, JAPAN 256-8510

Property

Pat #

Pub #

Intl #

App #

7209326

US20040246632

10804564

Correspondence name and address
	TOWNSEND AND TOWNSEND AND CREW LLP
	ROBERT C. COLWELL
	TWO EMBARCADERO CENTER, EIGHTH FLOOR
	SAN FRANCISCO, CALIFORNIA 94111-3834

Assignment: 46

Reel/Frame:	015381/0635			Pages:	3
		Recorded:	05/20/2004
Attorney Dkt #:	16869g-100000us
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

YAMAMOTO, TOMOO

Exec Dt:

04/15/2004

YAHISA, YOTSUO

Exec Dt:

04/15/2004

HINOUE, TATSUYA

Exec Dt:

04/15/2004

KASHIWASE, HIDEKAZU

Exec Dt:

04/05/2004

KANBE, TETSUYA

Exec Dt:

04/05/2004

SUZUKI, HIROYUKI

Exec Dt:

04/05/2004

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU

ODAWARA-SHI, KANAGAWA-KEN, JAPAN

Property

Pat #

Pub #

Intl #

App #

7163756

US20040214049

10733928

Correspondence name and address
	TOWNSEND AND TOWNSEND AND CREW LLP
	ROBERT C. COLWELL
	TWO EMBARCADERO CENTER, EIGTH FLOOR
	SAN FRANCISCO, CA 94111-3834

Assignment: 47

Reel/Frame:	015497/0767			Pages:	2
		Recorded:	06/16/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

NISHIYAMA, NOBUMASA

Exec Dt:

05/19/2004

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU

ODAWARA-SHI

KANAGAWA-KEN, JAPAN

Property

Pat #

Pub #

Intl #

App #

7319573

US20040252413

10870573

Correspondence name and address
	TOWNSEND AND TOWNSEND AND CREW, LLP
	ROBERT C. COLWELL
	TWO EMBARCADERO CENTER, EIGHTH FLOOR
	SAN FRANCISCO, CA 94111-3834

Assignment: 48

Reel/Frame:	015523/0583			Pages:	2
		Recorded:	06/24/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

SHIOYA, AKIO

Exec Dt:

06/11/2004

KOJIMA, AKIRA

Exec Dt:

06/11/2004

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU, ODAWARA-SHI

KANAGAWA-KEN, 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

7295396

US20040264035

10877157

Correspondence name and address
	TOWNSEND AND TOWNSEND AND CREW LLP
	CHUN-POK LEUNG
	TWO EMBARCADERO CENTER, EIGHTH FLOOR
	SAN FRANCISCO, CA 94111-3834

Assignment: 49

Reel/Frame:	015768/0014			Pages:	3
		Recorded:	09/07/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

ISHII, NOBUYUKI

Exec Dt:

08/17/2004

MURAKAMI, KAZUHISA

Exec Dt:

08/17/2004

NISHIDA, SADAHIRO

Exec Dt:

08/17/2004

TAKENAKA, TAKASHI

Exec Dt:

08/17/2004

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KAZU

ODAWARA, KANAGAWA, JAPAN

Property

Pat #

Pub #

Intl #

App #

7079348

US20040264028

10838520

Correspondence name and address
	TOWNSEND AND TOWNSEND AND CREW LLP
	ROBERT C. COLWELL
	TWO EMBARCADERO CENTER
	EIGHTH FLOOR
	SAN FRANCISCO, CA 94111-3834

Assignment: 50

Reel/Frame:	015985/0379			Pages:	3
		Recorded:	11/15/2004
Attorney Dkt #:	16869g-100300us
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

HANAZAWA, SHIGEYUKI

Exec Dt:

09/13/2004

OKAZAKI, TOSHIHISA

Exec Dt:

09/13/2004

HIRUTA, ATSUSHI

Exec Dt:

09/15/2004

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU

ODAWARA, KANAGAWA-KEN, JAPAN 256-8510

Property

Pat #

Pub #

Intl #

App #

7161754

US20050046993

10832819

Correspondence name and address
	TOWNSEND AND TOWNSEND AND CREW LLP
	ROBERT C. COLWELL
	TWO EMBARCDERO CENTER, EIGHTH FLOOR
	SAN FRANCISCO, CA 94111-3834

Assignment: 51

Reel/Frame:	015355/0359			Pages:	2
		Recorded:	11/09/2004
Attorney Dkt #:	500.24662x00
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

10/28/2004

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZO, ODAWARA-SHI

KANAGAWA, JAPAN

Property

Pat #

Pub #

Intl #

App #

4803572

NONE

07040126

Correspondence name and address
	ANTONELLI TERRY STOUT & KRAUS, LLP
	ALAN E. SCHIAVELLI
	1300 NORTH 17TH STREET - SUITE 1800
	ARLINGTON, VA 22209

Assignment: 52

Reel/Frame:	015623/0207			Pages:	4
		Recorded:	01/26/2005
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

01/20/2005

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU

ODAWARA-SHI, KANAGAWA-KEN, JAPAN 256-8510

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
6909575	US20030048571		10199233	NONE	US20030172317		10204203	7221544	US20030021070		10206751
6950264	US20040017632		10206869	6903906	US20030189802		10219647	7035044	US20030227712		10220371
6943984	US20030235005		10222311	6950276	US20040001281		10226909	7027266	US20030193752		10295351
6947244	US20030142436		10306103	6887565	US20030138665		10306361	6976196	US20030182606		10364746
7045175	US20030228496		10377678	6870700	US20030227706		10377897	6967801	US20040008442		10382002
7147540	US20050280941		10384310

Correspondence name and address
	TOWNSEND AND TOWNSEND AND CREW LLP
	ROBERT C. COLWELL
	TWO EMBARCADERO CENTER
	EIGHTH FLOOR
	SAN FRANCISCO, CA 94111-3834

Assignment: 53

Reel/Frame:	015635/0362			Pages:	5
		Recorded:	01/31/2005
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

01/20/2005

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU, ODAWARA-SHI KANAGAWA-KEN

JAPAN

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
7039141	US20020048327		09930161	7020833	US20020049954		09930215	6927942	US20030090833		10198140
7024617	US20030151838		10206211	6906889	US20020191328		10217452	6879152	US20030214285		10231253
7068462	US20030223147		10231264	6965487	US20030197967		10245385	7154688	US20040042113		10365394
6937445	US20030223156		10368572	6950287	US20030202293		10372921	7013364	US20030221064		10373018
7009815	US20030189796		10387381	7139143	US20030179479		10388472	6924048	US20030203239		10413481
6862505	US20040030472		10422943	6967813	US20040037001		10433103	6852398	US20040072035		10645584

Correspondence name and address
	MATTINGLY, STRANGER, MALUR PC
	JOHN R. MATTINGLY
	1800 DIAGONAL ROAD, SUITE 370
	ALEXANDRIA, VA 22314

Assignment: 54

Reel/Frame:	015642/0704			Pages:	13
		Recorded:	01/27/2005
Attorney Dkt #:	501.10090G00
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

01/20/2005

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZO, ODAWARA-SHI

KANAGAWA, JAPAN

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
4626947	NONE		06460658	4636901	NONE		06463656	4621030	NONE		06513422
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4644424	NONE		06685118	4707756	NONE		06721715	4802043	NONE		06828349
4803572	NONE		07040126	4840844	NONE		07056661	5005184	NONE		07240196
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5241435	NONE		07541724	5241435	NONE		07541724	5651867	NONE		07591935
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5737827	NONE		08524254	6181524	NONE		08533450	5805024	NONE		08536264
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7274542	US20040080873		10358179	6950268	US20030161066		10358889	6773784	US20030224212		10364501
6710972	NONE		10366360	7433934	US20040205143		10368644	6940684	US20030193855		10370579
6740414	US20030232220		10371596	6992860	US20040037012		10372406	6898057	US20040100730		10372803
6982852	US20030218833		10372833	6987635	US20040017630		10383056	6697218	US20030174436		10384567
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6728051	US20030142430		10388466	6731478	US20030184923		10400622	6770389	US20030203189		10404446
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7147943	US20040028949		10429704	6927934	US20030214749		10436270	7154714	US20040047087		10464574
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6970320	US20040120067		10624557	6922304	US20040080863		10635545	7116509	US20040190184		10639657
7526710	US20040205383		10651998	7147941	US20040062953		10664870	6947316	US20040141262		10755285
D478329	NONE		29161601	D482365	NONE		29161602

Correspondence name and address
	ANTONELLI, TERRY, STOUT & KRAUS, LLP
	MELVIN KRAUS
	1300 NORTH 17TH STREET - SUITE 1800
	ARLINGTON, VA 22209

Assignment: 55

Reel/Frame:	015962/0944			Pages:	8
		Recorded:	03/30/2005
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

01/20/2005

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZO, ODAWARA-SHI

KANAGAWA, JAPAN

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
5910864	NONE		08773783	6831277	NONE		09437265	6597536	US20030011933		09897489
6833981	US20030002228		10079427	6680814	US20030011929		10232690	6833694	US20040051515		10603627

Correspondence name and address
	ANTONELLI, TERRY, STOUT & KRAUS, LLP
	1300 NORTH 17TH STREET - SUITE 1800
	ARLINGTON, VA 22209

Assignment: 56

Reel/Frame:	016213/0211			Pages:	3
		Recorded:	01/31/2005
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

01/20/2005

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU, ODAWARA-SHI

KANAGAWA-KEN 256-8510, JAPAN

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
6926974	US20020028356		09861568	7502189	US20020060869		09940475	6858330	US20020122958		10025784
NONE	US20030016475		10194308	NONE	US20030091864		10292544	7145750	US20030223149		10335884
7054106	US20040037002		10354989	7041393	US20040009375		10357368	6884521	US20030219631		10358342
NONE	US20040042127		10368478	7031119	US20040042126		10369682	6916557	US20040038083		10372335
7016161	US20030179510		10372790	6967823	US20040100737		10453556	6870697	US20030234997		10457473
6894856	US20040106009		10601979	7057853	US20040120074		10610792	7116534	US20040114285		10611557
NONE	US20040146747		10616377	6881504	US20040043258		10650809	6906898	US20040061978		10674416

Correspondence name and address
	STANLEY P. FISHER
	REED SMITH LLP
	3110 FAIRVIEW PARK DR.
	SUITE 1400
	FALLS CHURCH, VA 22042

Assignment: 57

Reel/Frame:	016221/0622			Pages:	2
		Recorded:	01/31/2005
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

01/20/2005

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU, ODAWARA-SHI

KANAGAWA-KEN, JAPAN

Property

Pat #

Pub #

Intl #

App #

7037607

US20040166279

10055996

Correspondence name and address
	DAVID J. ZIBELLI
	SUITE 700
	1500 K NW
	WASHINGTON, DC 20005-1257

Assignment: 58

Reel/Frame:	016316/0552			Pages:	2
		Recorded:	02/23/2005
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

01/20/2005

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU, ODAWARA-SHI

KANAGAWA-KEN 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

7249405

US20050138796

11062652

Correspondence name and address
	STANLEY P. FISHER
	REED SMITH LLP
	3110 FAIRVIEW PARK DR.
	SUITE 1400
	FALLS CHURCH, VA 22042

Assignment: 59

Reel/Frame:	016469/0962			Pages:	2
		Recorded:	04/12/2005
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

01/20/2005

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU, ODAWARA-SHI

KANAGAWA-KEN 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

7348078

US20050214587

11103594

Correspondence name and address
	STANLEY P. FISHER
	REED SMITH LLP
	3110 FAIRVIEW PARK DR.
	SUITE 1400
	FALLS CHURCH, VA 22042

Assignment: 60

Reel/Frame:	016679/0046			Pages:	2
		Recorded:	06/09/2005
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

01/20/2005

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU, ODAWARA-SHI

KANAGAWA-KEN 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

7510789

US20050227121

11148164

Correspondence name and address
	STANLEY P. FISHER
	REED SMITH LLP
	3110 FAIRVEIEW PARK DR., SUITE 1400
	FALLS CHURCH, VIRGINIA 22042

Assignment: 61

Reel/Frame:	016861/0733			Pages:	2
		Recorded:	08/03/2005
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

01/20/2005

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU, ODAWARA-SHI

KANAGAWA-KEN 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

7158351

US20050264948

11195782

Correspondence name and address
	STANLEY P. FISHER
	REED SMITH LLP
	3110 FAIRVIEW PARK DR., SUITE 1400
	FALLS CHURCH, VIRGINIA 22042

Assignment: 62

Reel/Frame:	017193/0499			Pages:	3
		Recorded:	11/07/2005
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

01/20/2005

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU, ODAWARA-SHI

KANAGAWA-KEN 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

7265948

US20060061914

11267186

Correspondence name and address
	STANLEY P. FISHER
	REED SMITH LLP
	3110 FAIRVIEW PARK DR.
	SUITE 1400
	FALLS CHURCH, VA 22042

Assignment: 63

Reel/Frame:	017401/0695			Pages:	2
		Recorded:	12/29/2005
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

01/20/2005

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU, ODAWARA-SHI

KANAGAWA-KEN 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

7378699

US20060103989

11319392

Correspondence name and address
	STANLEY P. FISHER
	REED SMITH LLP
	3110 FAIRVIEW PARK DR.
	SUITE 1400
	FALLS CHURCH, VA 22042

Assignment: 64

Reel/Frame:	017712/0246			Pages:	2
		Recorded:	03/31/2006
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

01/20/2005

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU, ODAWARA-SHI

KANAGAWA-KEN 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

7426091

US20060164759

11393684

Correspondence name and address
	STANLEY P. FISHER
	REED SMITH LLP
	3110 FAIRVIEW PARK DR.
	SUITE 1400
	FALLS CHURCH, VA 22042

Assignment: 65

Reel/Frame:	018234/0566			Pages:	3
		Recorded:	08/31/2006
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

01/20/2005

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU, ODAWARA-SHI

KANAGAWA-KEN 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

7154713

US20060109592

11322262

Correspondence name and address
	STANLEY P. FISHER
	REED SMITH LLP
	3110 FAIRVIEW PARK DR.
	SUITE 1400
	FALLS CHURCH, VA 22042

Assignment: 66

Reel/Frame:	018288/0551			Pages:	2
		Recorded:	09/08/2006
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

01/20/2005

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU, ODAWARA-SHI

KANAGAWA-KEN 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

7405905

US20070002492

11517468

Correspondence name and address
	STANLEY P. FISHER
	REEDS SMITH LLP
	3110 FAIRVIEW PARK DR.
	SUITE 1400
	FALLS CHURCH, VA 22042

Assignment: 67

Reel/Frame:	021585/0666			Pages:	2
		Recorded:	09/17/2008
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

01/20/2005

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU, ODAWARA-SHI

KANAGAWA-KEN 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

7817367

US20090021852

12232435

Correspondence name and address
	STANLEY P. FISHER
	REED SMITH LLP
	3110 FAIRVIEW PARK DR.
	SUITE 1400
	FALLS CHURCH, VA 22042

Assignment: 68

Reel/Frame:	025025/0792			Pages:	2
		Recorded:	09/22/2010
Attorney Dkt #:	ASAM.0330
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

01/20/2005

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU, ODAWARA-SHI

KANAGAWA-KEN 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

8144415

US20110013306

12923307

Correspondence name and address
	JUAN CARLOS A. MARQUEZ
	STITES & HARBISON, PLLC
	1199 NORTH FAIRFAX STREET
	SUITE 900
	ALEXANDRIA, VA 22314

Assignment: 69

Reel/Frame:	017225/0364			Pages:	2
		Recorded:	02/01/2006
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

01/30/2006

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU, ODAWARA-SHI

KANAGAWA-KEN 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

7031111

US20050052790

10958326

Correspondence name and address
	STANLEY P. FISHER
	REED SMITH LLP
	3110 FAIRVIEW PARK DR.
	SUITE 1400
	FALLS CHURCH, VA 22042

Assignment: 70

Reel/Frame:	018104/0808			Pages:	2
		Recorded:	07/14/2006
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

01/30/2006

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU, ODAWARA-SHI

KANAGAWA-KEN 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

7212385

US20060256480

11486115

Correspondence name and address
	STANLEY P. FISHER
	REED SMITH LLP
	3110 FAIRVIEW PARK DR.
	SUITE 1400
	FALLS CHURCH, VA. 22042

Assignment: 71

Reel/Frame:	017246/0326			Pages:	2
		Recorded:	02/08/2006
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

01/31/2006

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2800, KOZU, ODAWARA-SHI

KANAGAWA-KEN, JAPAN

Property

Pat #

Pub #

Intl #

App #

7054120

US20040090850

10700500

Correspondence name and address
	DANIEL J. STANGER
	MATTINGLY STANGER MALUR ET AL.
	1800 DIAGONAL ROAD, SUITE 370
	ALEXANDRIA, VA 22314

Assignment: 72

Reel/Frame:	017524/0707			Pages:	2
		Recorded:	02/08/2006
Attorney Dkt #:	520.43254x00
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

02/07/2006

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU, ODAWARA-SHI

KANAGAWA-KEN, 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

7033686

US20040191571

10701603

Correspondence name and address
	ANTONELLI, TERRY, STOUT & KRAUS, LLP
	1300 NORTH 17TH STREET-SUITE 1800
	ARLINGTON, VA 22209

Assignment: 73

Reel/Frame:	017255/0864			Pages:	3
		Recorded:	02/10/2006
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

02/09/2006

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU, ODAWARA-SHI

KANAGAWA-KEN, JAPAN

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

7180704

US20050213244

11134350

7031108

US20050207061

11134446

Correspondence name and address
	DANIEL J. STANGER
	MATTINGLY, STANGER, MALUR ET AL.
	1800 DIAGONAL ROAD, SUITE 370
	ALEXANDRIA, VIRGINIA 22314

Assignment: 74

Reel/Frame:	017331/0825			Pages:	4
		Recorded:	03/10/2006
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

02/22/2006

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU, ODAWARA-SHI

KANAGAWA-KEN, JAPAN

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
5970091	NONE		08756648	6144515	NONE		09229561	6304402	NONE		09637498
7046745	US20020064242		09986925	6894874	US20040125489		10624839	7005202	US20040028950		10631768
6842309	US20040037006		10648287	6879460	US20040075937		10681211	6839200	US20040080865		10687754
7076721	US20040158791		10693970	7153596	US20040234818		10697002	7475470	US20040156142		10774370
7182974	US20040157083		10774371	NONE	US20040252399		10854166	7316852	US20050042479		10936562
7016156	US20050063097		10961035	7184505	US20050053181		10969951	7170291	US20050110494		10986925
7085103	US20050099729		11010291

Correspondence name and address
	MATTINGLY, STANGER, MALUR & BRUNDIDGE PC
	1800 DIAGONAL ROAD, SUITE 370
	ALEXANDRIA, VIRGINIA 22314

Assignment: 75

Reel/Frame:	017336/0194			Pages:	7
		Recorded:	03/14/2006
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

02/22/2006

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZO, ODAWARA-SHI

KANAGAWA, JAPAN

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
5715105	NONE		08128072	5737632	NONE		08199988	6125427	NONE		09055942
6635367	US20020132140		09941798	6578136	US20020035653		09984507	7027248	US20040027709		10633621
6864656	US20040027088		10633720	6927947	US20040027727		10637493	7221538	US20040150912		10644022
7333301	US20040240121		10650832	7035055	US20040070885		10655006	7072141	US20040070866		10680235
6917495	US20040080864		10689599	7217467	US20040233565		10699737	6927936	US20040141254		10753331
7199955	US20040156136		10761322	7159304	US20040158973		10778079	NONE	US20040181737		10804021
6934123	US20040212930		10851080	7239124	US20050007093		10911615	7035049	US20050013048		10916439
7209309	US20050013057		10920343	6891697	US20050057853		10974807	7142392	US20050078412		11002498
7157162	US20050123806		11036064	7116508	US20050128627		11044298	6995949	US20050185335		11116301
7330334	US20050219741		11129335	7130159	US20050248887		11154544	7164556	US20050270697		11201225
7248439	US20060023361		11237823	7259936	US20060034015		11268566

Correspondence name and address
	MELVIN KRAUS
	ANTONELLI TERRY STOUT, ET AL.
	1300 N. 17TH STREET
	SUITE 1800
	ARLINGTON, VA 22209

Assignment: 76

Reel/Frame:	017666/0367			Pages:	3
		Recorded:	03/17/2006
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

02/22/2006

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU, ODAWARA-SHI

KANAGAWA-KEN 256-8510, JAPAN

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
6917499	US20040061984		10677290	7054105	US20040228030		10693886	6930846	US20040257688		10694016
7031086	US20040257690		10695830	7203032	US20040257702		10695951	6999270	US20040264034		10699856
7474493	US20040252394		10701593	7006326	US20040150910		10768104	7153546	US20040170798		10790803
7150819	US20040169959		10795542	7184236	US20050036226		10944845	7031111	US20050052790		10958326
7154687	US20050128618		11041228

Correspondence name and address
	STANLEY P. FISHER
	REED SMITH LLP
	3110 FAIRVIEW PARK DR.
	SUITE 1400
	FALLS CHURCH, VA 22042

Assignment: 77

Reel/Frame:	018308/0175			Pages:	3
		Recorded:	09/19/2006
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

02/22/2006

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU, ODAWARA-SHI

KANAGAWA-KEN 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

7133252

US20060103978

11257083

Correspondence name and address
	STANLEY P. FISHER
	REED SMITH LLP
	3110 FAIRVIEW PARK DR.
	SUITE 1400
	FALLS CHURCH, VA 22042

Assignment: 78

Reel/Frame:	019070/0144			Pages:	4
		Recorded:	03/06/2007
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

02/22/2006

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU, ODAWARA-SHI

KANAGAWA-KEN 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

NONE

US20070153418

11714105

Correspondence name and address
	STANLEY P. FISHER
	REED SMITH LLP
	3110 FAIRVIEW PARK DR.
	SUITE 1400
	FALLS CHURCH, VA 22042

Assignment: 79

Reel/Frame:	017831/0427			Pages:	3
		Recorded:	06/21/2006
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

06/08/2006

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880, KOZU, ODAWARA-SHI

KANAGAWA-KEN, JAPAN

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

6731472

US20010043443

09803849

7077670

US20040224544

10802822

Correspondence name and address
	MATTINGLY, STANGER, MALUR & BRUNDIDGE PC
	1800 DIAGONAL ROAD
	SUITE 370
	ALEXANDRIA, VA 22314

Assignment: 80

Reel/Frame:	017996/0730			Pages:	2
		Recorded:	06/23/2006
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

06/08/2006

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU, ODAWARA-SHI

KANAGAWA-KEN 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

6989535

US20030150990

10309278

Correspondence name and address
	DAVID J. ZIBELLI
	SUITE 700
	1500 K STREET NW
	WASHINGTON, DC 20005-1257

Assignment: 81

Reel/Frame:	018021/0783			Pages:	3
		Recorded:	07/03/2006
Attorney Dkt #:	16869G-040700US
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

06/08/2006

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU, ODAWARA-SHI

KANAGAWA-KEN 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

NONE

US20020181406

10080162

Correspondence name and address
	ROBERT C. COLWELL
	TOWENSEND AND TOWSEND AND CREW LLP
	TWO EMBARCADERO CENTER,
	EIGHTH FLOOR
	SAN FRANCISCO, CA 94111-3834

Assignment: 82

Reel/Frame:	018356/0047			Pages:	3
		Recorded:	10/04/2006
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

08/01/2006

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU, ODAWARA-SHI

KANAGAWA-EN 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

7752461

US20030200458

10340832

Correspondence name and address
	MCDERMOTT WILL & EMERY LLP
	600 13TH STREET, N.W.
	WASHINGTON, D.C. 20005-3096

Assignment: 83

Reel/Frame:	018362/0411			Pages:	3
		Recorded:	10/04/2006
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

08/01/2006

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KONZU, ODAWARA-SHI

KANAGAWA-KEN 256-8510, JAPAN

Property

Pat #

Pub #

Intl #

App #

7058770

US20040105331

10675994

Correspondence name and address
	MCDERMOTT, WILL & EMERY LLP
	600 13TH STREET, N.W.
	WASHINGTON, D.C. 20005-3096

Assignment: 84

Reel/Frame:	018363/0875			Pages:	3
		Recorded:	10/04/2006
Attorney Dkt #:	065933-0083
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

08/01/2006

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU, ODAWARA-SHI

KANAGAWA-KEN 256-8510, JAPAN

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

7783895

US20040249993

10809789

7721346

US20040250092

10809815

Correspondence name and address
	MCDERMOTT WILL & EMERY LLP
	600 13TH STREET, N.W.
	WASHINGTON, D.C. 20005-3096

Assignment: 85

Reel/Frame:	020741/0202			Pages:	2
		Recorded:	04/02/2008
Attorney Dkt #:	1021.43087X00
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

03/17/2008

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZO, ODAWARA-SHI

KANAGAWA, JAPAN

Property

Pat #

Pub #

Intl #

App #

7031091

US20040080848

10648352

Correspondence name and address
	MELVIN KRAUS
	1300 N. 17TH ST.
	SUITE 1800
	ARLINGTON, VA 22209

Assignment: 86

Reel/Frame:	020741/0204			Pages:	2
		Recorded:	04/02/2008
Attorney Dkt #:	500.41194PX1
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HITACHI, LTD.

Exec Dt:

03/17/2008

Assignee

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZO, ODAWARA-SHI

KANAGAWA, JAPAN

Property

Pat #

Pub #

Intl #

App #

7230803

US20040223263

10771312

Correspondence name and address
	MELVIN KRAUS
	1300 N. 17TH ST.
	SUITE 1800
	ARLINGTON, VA 22209

Assignment: 87

Reel/Frame:	024217/0704			Pages:	5
		Recorded:	04/12/2010
Attorney Dkt #:	065933-0083
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

PHOENIX TECHNOLOGIES K.K.

Exec Dt:

04/07/2010

Assignees

SANYO ELECTRIC CO., LTD.

5-5, KEIHAN-HONDORI 2-CHOME, MORIGUCHI-SHI,

OSAKA, JAPAN

SHARP CORPORATION

22-22 NAGAIKE-CHO, ABENO-KU,

OSAKA, JAPAN 545-8522

VICTOR COMPANY OF JAPAN LIMITED

12, MORIYA-CHO 3-CHOME, KANAGAWA-KU,

YOKOHAMA, JAPAN 221-8528

PIONEER CORPORATION

4-1 MEGURO 1-CHOME, MEGURO-KU,

TOKYO, JAPAN 153-8654

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU, ODAWARA-SHI,

KANAGAWA-KEN, JAPAN 256-8510

FUJITSU LIMITED

1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU, KAWASAKI-SHI,

KANAGAWA, JAPAN 221-8588

Property

Pat #

Pub #

Intl #

App #

7721346

US20040250092

10809815

Correspondence name and address
	MCDERMOTT WILL & EMERY LLP
	600 THIRTEENTH STREET, N.W.
	WASHINGTON, DC 20005-3096

Assignment: 88

Reel/Frame:	024688/0805			Pages:	7
		Recorded:	07/15/2010
Attorney Dkt #:	069533-0082
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

PHOENIX TECHNOLOGIES K.K.

Exec Dt:

05/24/2010

Assignees

SANYO ELECTRIC CO., LTD.

5-5, KEIHAN-HONDORI 2-CHOME

MORIGUCHI-SHI

OSAKA, JAPAN

SHARP CORPORATION

22-22 NAGAIKE-CHO, ABENO-KU

OSAKA, JAPAN 545-8522

VICTOR COMPANY OF JAPAN LIMITED

12, MORIYA-CHO

3-CHOME, KANAGAWA-KU

YOKOHAMA, JAPAN 221-8528

PIONEER CORPORATION

4-1, MEGURO 1-CHOME, MEGURO-KU

TOKYO, JAPAN 153-8654

HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.

2880 KOZU, ODAWARA-SHI

KANAGAWA-KEN, JAPAN 256-8510

FUJITSU LIMITED

1-1, KAMIKODANKA 4-CHOME

NAKAHARA-KU, KAWASAKI-SHI

KANAGAWA, JAPAN 221-8588

Property

Pat #

Pub #

Intl #

App #

7783895

US20040249993

10809789

Correspondence name and address
	MCDERMOTT WILL & EMERY LLP
	600 13TH STREET, N.W.
	WASHINGTON, DC 20005-3096

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