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Patent Assignment Assignor Details
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Assignor Name : SOGA, EIJI
Total Assignments: 15
Assignment: 1
Reel/Frame:010657/0574   Pages: 5
Recorded: 03/16/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, FU-YING
Exec Dt:
02/29/2000
2
SEMBA, TETSUO
Exec Dt:
03/01/2000
3
TSUDA, SHINGO
Exec Dt:
03/01/2000
4
KAGAMI, NAOYUKI
Exec Dt:
03/01/2000
5
SOGA, EIJI
Exec Dt:
03/01/2000
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6614613
NONE
09526261
Correspondence name and address
LUMEN
JOSHUA D. ISENBERG
426 LOWELL AVENUE
PALO ALTO, CA 94301
Assignment: 2
Reel/Frame:010961/0650   Pages: 3
Recorded: 06/30/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUDA, SHINGO
Exec Dt:
06/19/2000
2
SOGA, EIJI
Exec Dt:
06/19/2000
3
SATOH, KIYOSHI
Exec Dt:
06/21/2000
4
HUANG, FU-YING
Exec Dt:
06/28/2000
5
SENBA, TETSUO
Exec Dt:
06/23/2000
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6392845
NONE
09608516
Correspondence name and address
FELSMAN, BRADLEY, VADEN, GUNTER & DILLON
ANDREW J. DILLON, ESQ.
SUITE 350, LAKEWOOD ON THE PARK
7600B NORTH CAPITAL OF TEXAS HWY.
AUSTIN, TX 78731
Assignment: 3
Reel/Frame:011115/0853   Pages: 6
Recorded: 07/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOGA, EIJI
Exec Dt:
07/17/2000
2
TSUDA, SHINGO
Exec Dt:
07/17/2000
3
SATOH, KIYOSHI
Exec Dt:
07/17/2000
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6604431
NONE
09618987
Correspondence name and address
FELSMAN, BRADLEY, VADEN, GUNTER & ET AL
ANDREW J. DILLON, ESQ.
SUITE 350, LAKEWOOD ON THE PARK
7600B NORTH CAPITAL OF TEXAS HWY
AUSTIN, TX 78731
Assignment: 4
Reel/Frame:015207/0587   Pages: 3
Recorded: 04/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYAKAWA, SATOSHI
Exec Dt:
03/30/2004
2
SOGA, EIJI
Exec Dt:
03/30/2004
3
CHAWANYA, TAKESHI
Exec Dt:
03/30/2004
4
TAKEUCHI, KOHICHI
Exec Dt:
03/30/2004
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS, B.V.
LOCATELLIKADE 1
PARNASSUSROREN
AMSTERDAM, NETHERLANDS 1076 AZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7154712
US20040240118
10821417
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
CHUN-POK LEUNG
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 5
Reel/Frame:015713/0828   Pages: 2
Recorded: 02/14/2005
Attorney Dkt #:16869Q-132100US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOGA, EIJI
Exec Dt:
08/11/2004
2
HAYAKAWA, SATOSHI
Exec Dt:
09/11/2004
3
CHAWANYA, TAKESHI
Exec Dt:
09/11/2004
4
TAKEUCHI, KOHICHI
Exec Dt:
09/11/2004
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS, B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7522385
US20050141135
10996288
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
CHUN-POK LEUNG
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CALIFORNIA 94111-3834
Assignment: 6
Reel/Frame:015859/0402   Pages: 2
Recorded: 03/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYAKAWA, SATOSHI
Exec Dt:
11/24/2004
2
TAKEUCHI, KOHICHI
Exec Dt:
11/24/2004
3
CHAWANYA, TAKESHI
Exec Dt:
11/24/2004
4
SOGA, EIJI
Exec Dt:
11/24/2004
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMERSTAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7649717
US20050152071
11029265
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
CHUN-POK LEUNG
TWO EMBARCADERO CENTER
8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 7
Reel/Frame:017334/0145   Pages: 2
Recorded: 03/20/2006
Attorney Dkt #:16869Q-176300US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYAKAWA, SATOSHI
Exec Dt:
01/25/2006
2
SOGA, EIJI
Exec Dt:
01/25/2006
3
TAKEUCHI, KOHICHI
Exec Dt:
01/25/2006
4
KUMAZAWA, TAKASHI
Exec Dt:
01/26/2006
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7733601
US20060176609
11350468
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 8
Reel/Frame:019309/0564   Pages: 5
Recorded: 05/17/2007
Attorney Dkt #:16869Q-201000US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTA, RYOHEI
Exec Dt:
03/05/2007
2
SOGA, EIJI
Exec Dt:
03/01/2007
3
NISHIYAMA, NOBUMASA
Exec Dt:
03/01/2007
4
TSUCHIDA, HIROYASU
Exec Dt:
03/01/2007
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ ARMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8102628
US20070230059
11726614
Correspondence name and address
KENT J. TOBIN
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCARDERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 9
Reel/Frame:020662/0792   Pages: 3
Recorded: 03/17/2008
Attorney Dkt #:16869Q-217300US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOGA, EIJI
Exec Dt:
11/16/2007
2
SASAKI, MASAKAZU
Exec Dt:
11/16/2007
3
EGUCHI, HAJIME
Exec Dt:
11/16/2007
4
MASUDA, HIROMITSU
Exec Dt:
11/16/2007
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7929254
US20080151433
11998604
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 10
Reel/Frame:025042/0207   Pages: 3
Recorded: 09/24/2010
Attorney Dkt #:HJP920090013US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOGA, EIJI
Exec Dt:
08/02/2010
2
TSUCHIDA, HIROYASU
Exec Dt:
08/02/2010
3
TAKATSUKA, AKIO
Exec Dt:
08/02/2010
4
MURANISHI, MASARU
Exec Dt:
08/02/2010
5
NUMASATO, HIDEHIKO
Exec Dt:
08/02/2010
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES, NETHERLANDS, B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
AMSTERDAM, NETHERLANDS 1076 AZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110013319
12839342
Correspondence name and address
HITACHI C/O WAGNER BLECHER LLP
123 WESTRIDGE DRIVE
WATSONVILLE, CA 95076
Assignment: 11
Reel/Frame:025190/0727   Pages: 2
Recorded: 10/25/2010
Attorney Dkt #:HJP920090026US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOGA, EIJI
Exec Dt:
08/27/2010
2
TSUCHIDA, HIROYASU
Exec Dt:
08/30/2010
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES, NETHERLANDS, B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
AMSTERDAM, NETHERLANDS 1076 AZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8213128
US20110051289
12870626
Correspondence name and address
HITACHI C/O WAGNER BLECHER LLP
123 WESTRIDGE DRIVE
WATSONVILLE, CA 95076
Assignment: 12
Reel/Frame:025543/0099   Pages: 4
Recorded: 12/28/2010
Attorney Dkt #:HJP920090075US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, KENJI
Exec Dt:
11/24/2010
2
NAKAGAWA, SHINSUKE
Exec Dt:
11/24/2010
3
SHIMIZU, TOSHIHIKO
Exec Dt:
11/24/2010
4
SOGA, EIJI
Exec Dt:
11/24/2010
5
DEGUCHI, TAKAAKI
Exec Dt:
11/24/2010
6
OHTA, MUTSURO
Exec Dt:
11/24/2010
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES, NETHERLANDS, B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
AMSTERDAM, NETHERLANDS 1076 AZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8699166
US20110141614
12963111
Correspondence name and address
HITACHI C/O WAGNER BLECHER LLP
123 WESTRIDGE DR
WATSONVILLE, CA 95076
Assignment: 13
Reel/Frame:025486/0850   Pages: 4
Recorded: 12/07/2010
Attorney Dkt #:HGST.P049
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CONTRERAS, JOHN
Exec Dt:
12/03/2010
2
NISHIYAMA, NOBUMASA
Exec Dt:
12/03/2010
3
RAFIZADEH, BIJAN
Exec Dt:
12/06/2010
4
SOGA, EIJI
Exec Dt:
12/03/2010
5
TSUCHIDA, HIROYASU
Exec Dt:
12/03/2010
6
ZHANG, YIDUO
Exec Dt:
12/06/2010
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120140360
12961962
Correspondence name and address
MAHAMEDI PARADICE KREISMAN LLP
550 WINCHESTER BOULEVARD
SUITE 605
SAN JOSE, CA 95128
Assignment: 14
Reel/Frame:025539/0841   Pages: 3
Recorded: 12/27/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, KENJI
Exec Dt:
12/03/2010
2
MASUDA, HIROMITSU
Exec Dt:
12/06/2010
3
SOGA, EIJI
Exec Dt:
12/06/2010
4
OHTA, MUTSURO
Exec Dt:
12/06/2010
5
DEGUCHI, TAKAAKI
Exec Dt:
12/06/2010
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES, NETHERLANDS, B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
AMSTERDAM, NETHERLANDS 1076 AZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8305714
US20120162827
12978320
Correspondence name and address
HITACHI C/O WAGNER BLECHER LLP
123 WESTRIDGE DR
WATSONVILLE, CA 95076
Assignment: 15
Reel/Frame:031619/0760   Pages: 4
Recorded: 11/18/2013
Attorney Dkt #:HSJ920130061US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CONTRERAS, JOHN THOMAS
Exec Dt:
10/28/2013
2
NISHIYAMA, NOBUMASA
Exec Dt:
11/15/2013
3
SOGA, EIJI
Exec Dt:
11/15/2013
4
NAGAOKA, KAZUHIRO
Exec Dt:
11/15/2013
5
ZAKAI, REHAN
Exec Dt:
10/28/2013
Assignee
1
HGST NETHERLANDS B.V.
HERIKERBERGWEG 238, LUNA ARENA
1101 CM AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9036305
US20150138663
14082340
Correspondence name and address
HGST, A WESTERN DIGITAL COMPANY
5600 COTTLE ROAD
SAN JOSE, CA 95193

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