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Patent Assignment Assignor Details
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Assignor Name : OKUNAGA, NOBUYUKI
Total Assignments: 12
Assignment: 1
Reel/Frame:007076/0328   Pages: 2
Recorded: 06/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOIZUMI, YUICHI
Exec Dt:
06/13/1994
2
HONDA, SHOHEI
Exec Dt:
06/13/1994
3
ITO, ATSUSHI
Exec Dt:
06/13/1994
4
KINOSHITA, YOSHIHIKO
Exec Dt:
06/13/1994
5
OKUNAGA, NOBUYUKI
Exec Dt:
06/13/1994
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5650895
NONE
08263330
Correspondence name and address
KENYON & KENYON
EDWARD W. GREASON
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 2
Reel/Frame:013249/0056   Pages: 3
Recorded: 08/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUNAGA, NOBUYUKI
Exec Dt:
10/26/1998
2
IWAKURA, MASAO
Exec Dt:
10/26/1998
3
NAKAGOSHI, KAZUO
Exec Dt:
10/26/1998
4
OGAWA, TAKUJI
Exec Dt:
10/26/1998
5
CHUMA, AKIRA
Exec Dt:
10/26/1998
6
KUGIYA, FUMIO
Exec Dt:
10/26/1998
7
SUZUKI, TOMIO
Exec Dt:
10/26/1998
8
KOJIMA, TOSHIAKI
Exec Dt:
10/26/1998
9
SAKAI, KAZUO
Exec Dt:
10/26/1998
10
KODAMA, NAOKI
Exec Dt:
10/26/1998
11
ISHIGAKI, TATSUYA
Exec Dt:
10/26/1998
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6490123
NONE
09185969
Correspondence name and address
MATTINGLY, STANGER & MALUR, P.C.
JOHN R. MATTINGLY
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:010503/0546   Pages: 2
Recorded: 12/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUNAGA, NOBUYUKI
Exec Dt:
10/06/1999
2
OKAZAKI, TOSHIHISA
Exec Dt:
10/06/1999
Assignee
1
HITACHI, LTD.
CHIYODA-KU
6, KANDA SURUGADAI 4-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6353517
NONE
09422242
Correspondence name and address
BEALL LAW OFFICES
THOMAS E. BEALL, JR.
104 EAST HUME AVENUE
ALEXANDRIA, VA 22301
Assignment: 4
Reel/Frame:010826/0872   Pages: 2
Recorded: 05/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, GENTARO
Exec Dt:
04/04/2000
2
OKUNAGA, NOBUYUKI
Exec Dt:
04/04/2000
3
OKAZAKI, TOSHIHISA
Exec Dt:
04/07/2000
4
KOBAYASHI, ISAO
Exec Dt:
04/07/2000
5
ARISAKA, TOSHIHIRO
Exec Dt:
04/07/2000
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6657822
NONE
09579522
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 5
Reel/Frame:025575/0815   Pages: 2
Recorded: 01/03/2011
Attorney Dkt #:HJP920080074US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, TAKAO
Exec Dt:
01/19/2010
2
OKUNAGA, NOBUYUKI
Exec Dt:
01/19/2010
3
KITAHORI, HIROKI
Exec Dt:
01/19/2010
4
TAKAHASHI, KOHJI
Exec Dt:
01/19/2010
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES, NETHERLANDS, B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
AMSTERDAM, NETHERLANDS 1076 AZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8320085
US20110109997
12635664
Correspondence name and address
HITACHI C/O WAGNER BLECHER LLP
123 WESTRIDGE DR
WATSONVILLE, CA 95076
Assignment: 6
Reel/Frame:024439/0561   Pages: 2
Recorded: 05/25/2010
Attorney Dkt #:HJP920100001US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIMURA, SHINICHI
Exec Dt:
05/21/2010
2
KITAHORI, HIROKI
Exec Dt:
05/21/2010
3
OKUNAGA, NOBUYUKI
Exec Dt:
05/24/2010
4
SUZUKI, TAKAO
Exec Dt:
05/21/2010
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
AMSTERDAM, NETHERLANDS 1076 AZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8493686
US20110292541
12787322
Correspondence name and address
HITACHI C/O WAGNER BLECHER LLP
123 WESTRIDGE DRIVE
WATSONVILLE, CA 95076
Assignment: 7
Reel/Frame:035840/0045   Pages: 3
Recorded: 06/15/2015
Attorney Dkt #:H20151009US1 (HGST134)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIMURA, SHINICHI
Exec Dt:
06/01/2015
2
OKUNAGA, NOBUYUKI
Exec Dt:
06/01/2015
3
KITAHORI, HIROKI
Exec Dt:
06/01/2015
4
INOMATA, HITOSHI
Exec Dt:
06/01/2015
Assignee
1
HGST NETHERLANDS B.V.
HERIKERBERGWEG 238
LUNA ARENA
AMSTERDAM, NETHERLANDS 1101 CM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160365105
14740028
Correspondence name and address
JOHN D. HENKHAUS
7052 SANTA TERESA BLVD
# 203
SAN JOSE, CA 95139-1348
Assignment: 8
Reel/Frame:045966/0302   Pages: 5
Recorded: 06/01/2018
Attorney Dkt #:WDA-3749-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TASAKA, KENJI
Exec Dt:
05/21/2018
2
SANO, YUICHIRO
Exec Dt:
05/21/2018
3
RISMANIYAZDI, EHSAN
Exec Dt:
05/29/2018
4
STIPE, BARRY
Exec Dt:
05/23/2018
5
OKUNAGA, NOBUYUKI
Exec Dt:
05/21/2018
6
SCHRECK, ERHARD
Exec Dt:
05/22/2018
7
RUIZ, OSCAR
Exec Dt:
05/22/2018
8
DAI, QING
Exec Dt:
05/22/2018
9
CANCHI, SRIPATHI V.
Exec Dt:
05/22/2018
10
HUANG, WEIDONG
Exec Dt:
05/22/2018
11
HU, YONG
Exec Dt:
05/22/2018
12
KUROKI, KENJI
Exec Dt:
05/21/2018
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10468071
NONE
15996092
Correspondence name and address
BRYAN J. MASSEY
50 WEST BROADWAY, 10TH FLOOR
SALT LAKE CITY, UT 84101
Assignment: 9
Reel/Frame:052691/0147   Pages: 3
Recorded: 05/18/2020
Attorney Dkt #:WDA-4648-US_WD130
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, JIANQIAN
Exec Dt:
05/11/2020
2
KITAHORI, HIROKI
Exec Dt:
05/11/2020
3
NAGAHIRO, SHIN
Exec Dt:
05/11/2020
4
OKUNAGA, NOBUYUKI
Exec Dt:
05/11/2020
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10943614
NONE
16794079
Correspondence name and address
JOHN D. HENKHAUS
7052 SANTA TERESA BLVD
# 203
SAN JOSE, CA 95139-1348
Assignment: 10
Reel/Frame:056643/0630   Pages: 3
Recorded: 06/23/2021
Attorney Dkt #:WDA-5610-US_WD153
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMIYA, TERUHIRO
Exec Dt:
06/15/2021
2
NAGAOKA, KAZUHIRO
Exec Dt:
06/15/2021
3
NAKAMURA, SATOSHI
Exec Dt:
06/16/2021
4
OKUNAGA, NOBUYUKI
Exec Dt:
06/16/2021
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11657841
US20220415346
17356277
Correspondence name and address
JOHN D. HENKHAUS
7052 SANTA TERESA BLVD
# 203
SAN JOSE, CA 95139-1348
Assignment: 11
Reel/Frame:056644/0675   Pages: 3
Recorded: 06/23/2021
Attorney Dkt #:WDA-5609-US_WD154
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMIYA, TERUHIRO
Exec Dt:
06/16/2021
2
NAGAOKA, KAZUHIRO
Exec Dt:
06/16/2021
3
NAKAMURA, SATOSHI
Exec Dt:
06/16/2021
4
OKUNAGA, NOBUYUKI
Exec Dt:
06/16/2021
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220418078
17356406
Correspondence name and address
JOHN D. HENKHAUS
7052 SANTA TERESA BLVD
# 203
SAN JOSE, CA 95139-1348
Assignment: 12
Reel/Frame:063589/0434   Pages: 3
Recorded: 05/10/2023
Attorney Dkt #:WDA-5609-1-US_WD154C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMIYA, TERUHIRO
Exec Dt:
06/16/2021
2
NAGAOKA, KAZUHIRO
Exec Dt:
06/16/2021
3
NAKAMURA, SATOSHI
Exec Dt:
06/16/2021
4
OKUNAGA, NOBUYUKI
Exec Dt:
06/16/2021
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11924958
US20230276566
18195375
Correspondence name and address
JOHN D. HENKHAUS
7052 SANTA TERESA BLVD
# 203
SAN JOSE, CA 95139-1348

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