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Patent Assignment Assignor Details
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Assignor Name : SUMIYA, TAKEJI
Total Assignments: 11
Assignment: 1
Reel/Frame:017087/0602   Pages: 2
Recorded: 01/30/2006
Attorney Dkt #:16869Q-167800US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAMATSU, TOMOKI
Exec Dt:
11/04/2005
2
OKADA, TAKAHISA
Exec Dt:
11/04/2005
3
SUMIYA, TAKEJI
Exec Dt:
11/04/2005
4
TSUJINO, HITOSHI
Exec Dt:
11/04/2005
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7483239
US20060119980
11282289
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 2
Reel/Frame:017141/0915   Pages: 2
Recorded: 02/08/2006
Attorney Dkt #:16869Q-165900US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJINO, HITOSHI
Exec Dt:
11/14/2005
2
TSUCHIDA, HIROYASU
Exec Dt:
11/14/2005
3
TANIZAWA, HIROKAZU
Exec Dt:
11/14/2005
4
SUMIYA, TAKEJI
Exec Dt:
11/14/2005
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7486484
US20060114614
11290652
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
2 EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 3
Reel/Frame:017410/0896   Pages: 3
Recorded: 04/03/2006
Attorney Dkt #:16869Q-169800US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SERIZAWA, KOHJI
Exec Dt:
03/23/2006
2
TSUJINO, HITOSHI
Exec Dt:
03/23/2006
3
TANIZAWA, HIROKAZU
Exec Dt:
03/23/2006
4
SUMIYA, TAKEJI
Exec Dt:
03/23/2006
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7545599
US20060164751
11318261
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 4
Reel/Frame:020868/0274   Pages: 3
Recorded: 04/28/2008
Attorney Dkt #:16869Q-217400US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURAKI, TAKUMA
Exec Dt:
11/16/2007
2
TSUCHIDA, HIROYASU
Exec Dt:
11/16/2007
3
HIRAMATSU, TOMOKI
Exec Dt:
11/16/2007
4
SUMIYA, TAKEJI
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 #
 
 
 
 
 
 
 
 
 
 
 
8130470
US20080144223
11998624
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 5
Reel/Frame:022872/0578   Pages: 3
Recorded: 06/24/2009
Attorney Dkt #:HJP920070144US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, TAKAO
Exec Dt:
01/16/2009
2
KITAHORI, HIROKI
Exec Dt:
01/16/2009
3
TOMIDA, KENJI
Exec Dt:
01/16/2009
4
SUMIYA, TAKEJI
Exec Dt:
01/16/2009
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8125739
US20090207530
12321956
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 6
Reel/Frame:023142/0913   Pages: 5
Recorded: 08/25/2009
Attorney Dkt #:8989-000059
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKI, SHOTA
Exec Dt:
07/16/2009
2
KIYOMOTO, SHUICHI
Exec Dt:
07/16/2009
3
OKA, NOBUYUKI
Exec Dt:
07/16/2009
4
TOTOKI, MICHIYA
Exec Dt:
07/16/2009
5
NAKAMIYA, TERUHIRO
Exec Dt:
07/31/2009
6
SUMIYA, TAKEJI
Exec Dt:
07/31/2009
7
HIRAMATSU, TOMOKI
Exec Dt:
07/31/2009
8
TAKAHASHI, KOHJI
Exec Dt:
07/31/2009
Assignees
1
NOK CORPORATION
12-15, SHIBADAIMON 1-CHOME
MINATO-KU
TOKYO, JAPAN
2
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN 1076 AZ
AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8169747
US20100061012
12547027
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BRYANT E. WADE
BLOOMFIELD HILLS, MI 48303
Assignment: 7
Reel/Frame:025717/0505   Pages: 5
Recorded: 01/28/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMIYA, TERUHIRO
Exec Dt:
12/20/2010
2
WATANABE, KEIKO
Exec Dt:
12/20/2010
3
SHIMIZU, TOSHIHIKO
Exec Dt:
12/20/2010
4
OOTAKE, NORITAKA
Exec Dt:
12/20/2010
5
SUMIYA, TAKEJI
Exec Dt:
12/20/2010
6
TOMITA, TAKASHI
Exec Dt:
12/20/2010
7
OKADA, TAKAHISA
Exec Dt:
12/20/2010
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES, NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
AMSTERDAM, NETHERLANDS 1076 AZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8537500
US20120170155
12981254
Correspondence name and address
HITACHI C/O WAGNER BLECHER LLP
123 WESTRIDGE DRIVE
WATSONVILLE, CA 95076
Assignment: 8
Reel/Frame:029251/0429   Pages: 2
Recorded: 11/06/2012
Attorney Dkt #:HJP920120003US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMIYA, TERUHIRO
Exec Dt:
09/18/2012
2
WATANABE, KEIKO
Exec Dt:
09/18/2012
3
ICHIKAWA, KAZUHIDE
Exec Dt:
09/19/2012
4
SUMIYA, TAKEJI
Exec Dt:
09/18/2012
Assignee
1
HGST NETHERLANDS B.V.
HERIKERBERGWEG 238, LUNA ARENA
AMSTERDAM, NETHERLANDS 1101 CM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8730620
US20140126084
13669231
Correspondence name and address
WAGNER BLECHER LLP
123 WESTRIDGE DR.
WATSONVILLE, CA 95076
Assignment: 9
Reel/Frame:037832/0247   Pages: 4
Recorded: 02/25/2016
Attorney Dkt #:H20151251US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANEKO, JIRO
Exec Dt:
02/23/2016
2
NAKAMURA, GANTARO
Exec Dt:
02/23/2016
3
SUZUKI, KOICHI
Exec Dt:
02/23/2016
4
MIZUMOTO, NAOSHI
Exec Dt:
02/23/2016
5
KANADA, NAOAKI
Exec Dt:
02/23/2016
6
OHTA, MUTSURO
Exec Dt:
02/23/2016
7
SUMIYA, TAKEJI
Exec Dt:
02/23/2016
Assignee
1
HGST NETHERLANDS B.V.
HERIKERBERGWEG 238, LUNA ARENA, 1101 CM
AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9747956
US20170248993
15053459
Correspondence name and address
KUNZLER LAW GROUP, PC
50 WEST BROADWAY, 10TH FLOOR
SALT LAKE CITY, UT 84101
Assignment: 10
Reel/Frame:058065/0798   Pages: 2
Recorded: 11/09/2021
Attorney Dkt #:WDA-5739-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUCHIDA, HIROYASU
Exec Dt:
11/03/2021
2
TAKAHASHI, HARUHIDE
Exec Dt:
11/03/2021
3
NOGUCHI, YOSHINOBU
Exec Dt:
11/03/2021
4
SUMIYA, TAKEJI
Exec Dt:
11/08/2021
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11410692
NONE
17522128
Correspondence name and address
BRYAN J. MASSEY
50 WEST BROADWAY, 10TH FLOOR
SALT LAKE CITY, UT 84101
Assignment: 11
Reel/Frame:060249/0076   Pages: 2
Recorded: 06/20/2022
Attorney Dkt #:WDA-5739-US-CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUCHIDA, HIROYASU
Exec Dt:
11/03/2021
2
TAKAHASHI, HARUHIDE
Exec Dt:
11/03/2021
3
NOGUCHI, YOSHINOBU
Exec Dt:
11/03/2021
4
SUMIYA, TAKEJI
Exec Dt:
11/08/2021
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11646055
US20230142693
17843524
Correspondence name and address
BRYAN J. MASSEY
50 WEST BROADWAY, 10TH FLOOR
SALT LAKE CITY, UT 84101

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