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Patent Assignment Assignor Details
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Assignor Name : HOSHIZAWA, TAKU
Total Assignments: 39
Assignment: 1
Reel/Frame:008961/0718   Pages: 2
Recorded: 01/16/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAI, YUTAKA
Exec Dt:
01/12/1998
2
SAGANO, SHUICHI
Exec Dt:
01/12/1998
3
TAKEUCHI, TOSHIFUMI
Exec Dt:
01/12/1998
4
HOSHIZAWA, TAKU
Exec Dt:
01/12/1998
5
KAWAMAE, OSAMU
Exec Dt:
01/12/1998
Assignee
1
HITACHI, LTD.
6, KANADA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5920579
NONE
09008906
Correspondence name and address
BARDEHLE, PAGENBERG, DOST ET AL.
R. WILLIAM BEARD, JR.
THREE RIVERWAY, SUITE 500
HOUSTON, TEXAS 77056
Assignment: 2
Reel/Frame:012129/0664   Pages: 2
Recorded: 08/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAMAE, OSAMU
Exec Dt:
06/22/2001
2
HOSHIZAWA, TAKU
Exec Dt:
06/22/2001
3
TAIRA, SHIGEKI
Exec Dt:
06/27/2001
4
KATAYAMA, YUKARI
Exec Dt:
06/27/2001
5
MIYAMOTO, MAKOTO
Exec Dt:
06/27/2001
6
TAKEUCHI, TOSHIFUMI
Exec Dt:
06/22/2001
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020027859
09935657
Correspondence name and address
MCDERMOTT, WILL & EMERY
WESLEY L. STRICKLAND
600 13TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:012606/0609   Pages: 3
Recorded: 02/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSHIZAWA, TAKU
Exec Dt:
07/27/2001
2
TAIRA, SHIGEKI
Exec Dt:
07/27/2001
3
KAWAMAE, OSAMU
Exec Dt:
07/27/2001
Assignee
1
HITACHI, LTD.
CHIYODA-KU
6, KANDA SURUGADAI 4-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020078416
09931996
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
ROBERT C. COLWELL
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 4
Reel/Frame:012797/0567   Pages: 2
Recorded: 04/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAMAE, OSAMU
Exec Dt:
03/01/2002
2
HOSHIZAWA, TAKU
Exec Dt:
03/01/2002
3
MIYAMOTO, HARUKAZU
Exec Dt:
03/12/2002
4
TAIRA, SHIGEKI
Exec Dt:
03/06/2002
5
KATAYAMA, YUKARI
Exec Dt:
03/06/2002
Assignee
1
HITACHI, LTD.
CHIYODA-KU
6, KANDA SURUGADAI 4-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6918079
US20030115536
10117212
Correspondence name and address
MCDERMOTT, WILL & EMERY
KEITH E. GEORGE
600 13TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:013521/0033   Pages: 3
Recorded: 11/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIMURA, NAOZUMI
Exec Dt:
09/20/2002
2
HOSHIZAWA, TAKU
Exec Dt:
09/20/2002
3
OKU, MASUO
Exec Dt:
09/20/2002
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030233381
10301067
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
ROBERT C. COLWELL
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 6
Reel/Frame:013809/0356   Pages: 2
Recorded: 03/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATAYAMA, YUKARI
Exec Dt:
01/08/2003
2
MAEDA, TAKESHI
Exec Dt:
01/14/2003
3
MIYAMOTO, HARUKAZU
Exec Dt:
01/14/2003
4
NISHIYA, TAKUSHI
Exec Dt:
01/22/2003
5
KATO, TAKATOSHI
Exec Dt:
01/08/2003
6
TAIRA, SHIGEKI
Exec Dt:
01/08/2003
7
KAWAMAE, OSAMU
Exec Dt:
01/16/2003
8
HOSHIZAWA, TAKU
Exec Dt:
01/08/2003
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030135798
10316875
Correspondence name and address
ANTONELLI TERRY STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 7
Reel/Frame:014103/0568   Pages: 3
Recorded: 05/20/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIMURA, NAOZUMI
Exec Dt:
05/06/2003
2
HOSHIZAWA, TAKU
Exec Dt:
05/06/2003
3
KAWAMAE, OSAMU
Exec Dt:
05/06/2003
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040042370
10442361
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
ROBERT C. COLWELL
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 8
Reel/Frame:015456/0297   Pages: 3
Recorded: 06/10/2004
Attorney Dkt #:16869N-094800US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSHIZAWA, TAKU
Exec Dt:
09/11/2003
2
SUGIMURA, NAOZUMI
Exec Dt:
09/11/2003
3
WATANABE, KINOBU
Exec Dt:
09/11/2003
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040268043
10665661
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
ROBERT C. COLWELL
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 9
Reel/Frame:014660/0438   Pages: 2
Recorded: 10/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAMAE, OSAMU
Exec Dt:
09/22/2003
2
HOSHIZAWA, TAKU
Exec Dt:
09/22/2003
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU
TOKYO, JAPAN
2
HITACHI-LG DATA STORAGE, INC.
22-23, KAIGAN 3-CHOME
MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040233803
10695795
Correspondence name and address
MCDERMOTT, WILL & EMERY
KEITH E. GEORGE
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 10
Reel/Frame:014660/0001   Pages: 3
Recorded: 10/31/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSHIZAWA, TAKU
Exec Dt:
09/24/2003
2
SUGIMURA, NAOZUMI
Exec Dt:
09/24/2003
3
MIYAMOTO, HARUKAZU
Exec Dt:
09/26/2003
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050021493
10699384
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
ROBERT C. COLWELL
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 11
Reel/Frame:015455/0259   Pages: 3
Recorded: 06/11/2004
Attorney Dkt #:16869P-095800US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSHIZAWA, TAKU
Exec Dt:
09/24/2003
2
KATAYAMA, YUKARI
Exec Dt:
09/25/2003
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7216286
US20040205443
10746007
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
ROBERT C. COLWELL
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 12
Reel/Frame:014896/0297   Pages: 2
Recorded: 01/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIMURA, NAOZUMI
Exec Dt:
09/26/2003
2
HOSHIZAWA, TAKU
Exec Dt:
09/26/2003
Assignee
1
HITACHI, LTD
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040267777
10671594
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
CARL I. BRUNDIDGE
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 13
Reel/Frame:015030/0481   Pages: 2
Recorded: 02/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOSHIZAWA, TAKU
Exec Dt:
09/30/2003
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040236904
10676574
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
ROBERT C. COLWELL
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 14
Reel/Frame:015180/0278   Pages: 2
Recorded: 03/31/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAMAE, OSAMU
Exec Dt:
03/02/2004
2
HOSHIZAWA, TAKU
Exec Dt:
03/02/2004
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
HITACHI-LG DATA STORAGE, INC.
22-23, KAIGAN 3-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050007912
10816162
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
ROBERT C. COLWELL
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 15
Reel/Frame:016117/0824   Pages: 3
Recorded: 12/28/2004
Attorney Dkt #:16869S-129000US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIKAWA, YOSHINORI
Exec Dt:
08/03/2004
2
HOSHIZAWA, TAKU
Exec Dt:
08/03/2004
3
ISSHIKI, FUMIO
Exec Dt:
08/03/2004
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7310290
US20050117474
10933947
Correspondence name and address
ROBERT C. COLWELL
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 16
Reel/Frame:016151/0774   Pages: 2
Recorded: 01/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOSHIZAWA, TAKU
Exec Dt:
10/29/2004
Assignees
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN
2
HITACHI-LG DATA STORAGE, INC.
22-23, KAIGAN 3-CHOME
MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8174942
US20050175323
10968359
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 17
Reel/Frame:016178/0597   Pages: 2
Recorded: 01/06/2005
Attorney Dkt #:62807-234
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOSHIZAWA, TAKU
Exec Dt:
12/23/2004
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOJME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050152235
11029362
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 18
Reel/Frame:017121/0197   Pages: 2
Recorded: 10/20/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOSHIZAWA, TAKU
Exec Dt:
10/14/2005
Assignees
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
HITACHI-LG DATA STORAGE, INC.
22-23, KALGAN 3-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060221480
11253699
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 22209
Assignment: 19
Reel/Frame:017644/0705   Pages: 3
Recorded: 03/06/2006
Attorney Dkt #:16869s-172700us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KENJI, AKAHOSHI
Exec Dt:
11/22/2005
2
HOSHIZAWA, TAKU
Exec Dt:
11/22/2005
Assignees
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN
2
HITACHI-LG DATA STORAGE, INC.
22-23, KAIGAN 3-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7593299
US20060245322
11295333
Correspondence name and address
ROBERT C. COLWELL
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CALIFORNIA 94111-3834
Assignment: 20
Reel/Frame:017644/0708   Pages: 3
Recorded: 03/06/2006
Attorney Dkt #:16869N-172400US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKAHOSHI, KENJI
Exec Dt:
12/07/2005
2
HOSHIZAWA, TAKU
Exec Dt:
11/30/2005
Assignees
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
HITACHI-LG DATA STORAGE, INC.
22-23, KAIGAN 3-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7719939
US20060140093
11290378
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
ROBERT C. COLWELL
TWO EMBARCADERO CENTER, EIGHT FLOOR
SAM FRANCISCO, CA 94111-3834
Assignment: 21
Reel/Frame:017629/0458   Pages: 2
Recorded: 02/27/2006
Attorney Dkt #:058799-0159
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOSHIZAWA, TAKU
Exec Dt:
02/09/2006
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060280108
11362187
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 22
Reel/Frame:018140/0322   Pages: 2
Recorded: 07/28/2006
Attorney Dkt #:058799-0172
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSHIZAWA, TAKU
Exec Dt:
07/04/2006
2
FUCHIWAKI, ATSUSHI
Exec Dt:
07/04/2006
Assignees
1
HITACHI LTD.
6-6 MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
HITACHI - LG DATA STORAGE, INC.
22-23, KAIGAN 3-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7782729
US20070121447
11494624
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 23
Reel/Frame:018721/0171   Pages: 3
Recorded: 12/18/2006
Attorney Dkt #:16869N-194300US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAZAWA, EIJIRO
Exec Dt:
09/26/2006
2
FUCHIWAKI, ATSUSHI
Exec Dt:
09/26/2006
3
HOSHIZAWA, TAKU
Exec Dt:
09/29/2006
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070189135
11529468
Correspondence name and address
ROBERT C. COLWELL
TOWSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISO, CALIFORNIA 94111-3834
Assignment: 24
Reel/Frame:021810/0701   Pages: 5
Recorded: 11/10/2008
Attorney Dkt #:16869N-194300US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE <ASSIGNEE> FROM <HITACHI LTD.> TO <HITACHI LTD. AND HITACHI-LG DATA STORAGE, INC.) PREVIOUSLY RECORDED ON REEL 001872 FRAME 0171. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAZAWA, EIJIRO
Exec Dt:
09/26/2006
2
FUCHIWAKI, ATSUSHI
Exec Dt:
09/26/2006
3
HOSHIZAWA, TAKU
Exec Dt:
09/29/2006
Assignees
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
HITACHI-LG DATA STORAGE, INC.
22-23, KAIGAN 3-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070189135
11529468
Correspondence name and address
ROGER HYLTON
TWO EMBARCADERO CENTER, 8TH FLOOR
TOWNSEND & TOWNSEND & CREW
SAN FRANCISCO, CA 94111-3834
Assignment: 25
Reel/Frame:018800/0590   Pages: 3
Recorded: 01/12/2007
Attorney Dkt #:16869S-202400US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSHIZAWA, TAKU
Exec Dt:
12/06/2006
2
FUCHIWAKI, ATSUSHI
Exec Dt:
12/07/2006
Assignees
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN
2
HITACHI-LG DATA STORAGE, INC.
22-23, KAIGAN 3-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7571361
US20070291608
11652966
Correspondence name and address
ROBERT C. COLWELL
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 26
Reel/Frame:018871/0362   Pages: 2
Recorded: 02/02/2007
Attorney Dkt #:501.46963X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOSHIZAWA, TAKU
Exec Dt:
12/12/2006
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7747906
US20070291610
11622075
Correspondence name and address
ANTONELLI TERRY STOUT, ET AL.
1300 NORTH 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 27
Reel/Frame:019273/0606   Pages: 3
Recorded: 04/18/2007
Attorney Dkt #:501.46963X00
Conveyance: RE-RECORD TO INSERT A 2ND ASSIGNEE ON A DOCUMENT PREVIOUSLY RECORDED AT REEL 018871, FRAME 0362. (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Assignor
1
HOSHIZAWA, TAKU
Exec Dt:
12/12/2006
Assignees
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
HITACHI - LG DATA STORAGE, INC.
22-23, KAIGAN 3-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7747906
US20070291610
11622075
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 22209
Assignment: 28
Reel/Frame:026151/0272   Pages: 3
Recorded: 04/19/2011
Attorney Dkt #:062807-0711
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMADA, KENICHI
Exec Dt:
04/08/2011
2
ISHII, TOSHIKI
Exec Dt:
04/08/2011
3
HOSHIZAWA, TAKU
Exec Dt:
04/11/2011
4
SUZUKI, MOTOYUKI
Exec Dt:
04/11/2011
Assignee
1
HITACHI CONSUMER ELECTRONICS CO., LTD.
2-1, OTEMACHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8300511
US20120026856
13089837
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 29
Reel/Frame:028215/0225   Pages: 2
Recorded: 05/16/2012
Attorney Dkt #:500.52308X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUKAWA, TAKAKIYO
Exec Dt:
03/12/2012
2
HOSHIZAWA, TAKU
Exec Dt:
03/12/2012
3
OHNISHI, KUNIKAZU
Exec Dt:
03/12/2012
4
NAGAI, YUTAKA
Exec Dt:
03/15/2012
Assignee
1
HITACHI CONSUMER ELECTRONICS CO., LTD.
2-1, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120230172
13412649
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 30
Reel/Frame:030741/0761   Pages: 2
Recorded: 07/05/2013
Attorney Dkt #:500.53100X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSHIZAWA, TAKU
Exec Dt:
06/10/2013
2
NAKAMURA, YUSUKE
Exec Dt:
06/10/2013
Assignee
1
HITACHI CONSUMER ELECTRONICS CO., LTD.
2-1, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9013972
US20140003221
13901601
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 31
Reel/Frame:031136/0524   Pages: 2
Recorded: 09/04/2013
Attorney Dkt #:1693.53209X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAYOSHI, MAYUMI
Exec Dt:
08/23/2013
2
SHIMADA, KENICHI
Exec Dt:
08/23/2013
3
YAMAZAKI, KAZUYOSHI
Exec Dt:
08/23/2013
4
HOSHIZAWA, TAKU
Exec Dt:
08/23/2013
5
HOSAKA, MAKOTO
Exec Dt:
08/23/2013
Assignee
1
HITACHI MEDIA ELECTRONICS CO., LTD.
1, AZA-KITANO, SHINJO, MIZUSAWA-KU,
OSHU-SHI, IWATE, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8804474
US20140043952
13959773
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 32
Reel/Frame:031654/0102   Pages: 2
Recorded: 11/21/2013
Attorney Dkt #:062807-0806
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOSHIZAWA, TAKU
Exec Dt:
11/15/2013
Assignee
1
HITACHI CONSUMER ELECTRONICS CO., LTD.
2-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8976639
US20140098654
14119415
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 33
Reel/Frame:032578/0215   Pages: 3
Recorded: 04/02/2014
Attorney Dkt #:500.53538X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAGUCHI, HIROFUMI
Exec Dt:
03/24/2014
2
FUJITA, KOUJI
Exec Dt:
03/25/2014
3
HOSHIZAWA, TAKU
Exec Dt:
03/25/2014
4
IKEDA, UKYO
Exec Dt:
03/25/2014
Assignees
1
HITACHI-LG DATA STORAGE, INC.
22-23, KAIGAN 3-CHOME, MINATO-KU
TOKYO, JAPAN
2
HITACHI CONSUMER ELECTRONICS CO., LTD.
2-1, OTEMACHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8913474
US20140301176
14242910
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 34
Reel/Frame:035646/0605   Pages: 2
Recorded: 05/15/2015
Attorney Dkt #:H-9836
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIMURA, KOICHIRO
Exec Dt:
03/31/2015
2
ISHII, TOSHIKI
Exec Dt:
03/31/2015
3
FUJITA, KOJI
Exec Dt:
03/31/2015
4
HOSHIZAWA, TAKU
Exec Dt:
03/31/2015
Assignee
1
HITACHI CONSUMER ELECTRONICS CO., LTD.
292 YOSHIDA-CHO, TOTSUKA-KU,
YOKOHAMA-CITY, KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9330704
US20150294681
14443117
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 35
Reel/Frame:035816/0305   Pages: 3
Recorded: 06/10/2015
Attorney Dkt #:H-9897
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAGUCHI, HIROFUMI
Exec Dt:
04/23/2015
2
FUJITA, KOJI
Exec Dt:
04/21/2015
3
NAKAI, NOBUO
Exec Dt:
04/21/2015
4
NISHIMURA, KOICHIRO
Exec Dt:
04/21/2015
5
HOSHIZAWA, TAKU
Exec Dt:
04/22/2015
6
YAMAZAKI, KAZUYOSHI
Exec Dt:
04/21/2015
Assignee
1
HITACHI CONSUMER ELECTRONICS CO., LTD.
292 YOSHIDA-CHO, TOTSUKA-KU,
YOKOHAMA-CITY, KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9761263
US20150318009
14651016
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 36
Reel/Frame:037069/0970   Pages: 3
Recorded: 11/18/2015
Attorney Dkt #:ASA-10153
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAYOSHI, MAYUMI
Exec Dt:
09/30/2015
2
HOSHIZAWA, TAKU
Exec Dt:
09/30/2015
3
YAMAZAKI, KAZUYOSHI
Exec Dt:
10/04/2015
4
HOSAKA, MAKOTO
Exec Dt:
09/30/2015
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160111123
14892019
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 37
Reel/Frame:053028/0376   Pages: 4
Recorded: 06/24/2020
Attorney Dkt #:HITACHI11-341900467US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHNO, CHIYO
Exec Dt:
06/02/2020
2
IKEDA, NAOHITO
Exec Dt:
06/02/2020
3
ISHII, TOSHIKI
Exec Dt:
05/26/2020
4
OUCHI, SATOSHI
Exec Dt:
06/02/2020
5
HOSHIZAWA, TAKU
Exec Dt:
06/02/2020
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11169764
US20210004195
16910746
Correspondence name and address
VOLPE AND KOENIG, P.C.
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 38
Reel/Frame:057670/0227   Pages: 3
Recorded: 10/01/2021
Attorney Dkt #:HITACHI11-341900467US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHNO, CHIYO
Exec Dt:
06/02/2020
2
IKEDA, NAOHITO
Exec Dt:
06/02/2020
3
OUCHI, TOSHIKI
Exec Dt:
06/02/2020
4
HOSHIZAWA, TAKU
Exec Dt:
06/02/2020
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11544030
US20220019399
17490239
Correspondence name and address
VOLPE KOENIG
30 SOUTH 17TH STREET
18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 39
Reel/Frame:057889/0526   Pages: 6
Recorded: 10/22/2021
Attorney Dkt #:HITACHI11-341900467US02
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE INVENTORSHIP PREVIOUSLY RECORDED AT REEL: 057670 FRAME: 0227. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
OHNO, CHIYO
Exec Dt:
06/02/2020
2
IKEDA, NAOHITO
Exec Dt:
06/02/2020
3
ISHII, TOSHIKI
Exec Dt:
05/26/2020
4
OUCHI, SATOSHI
Exec Dt:
06/02/2020
5
HOSHIZAWA, TAKU
Exec Dt:
06/02/2020
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11544030
US20220019399
17490239
Correspondence name and address
VOLPE KOENIG
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103

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