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Patent Assignment Assignor Details
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Assignor Name : NUMASATO, HIDEHIKO
Total Assignments: 13
Assignment: 1
Reel/Frame:008629/0257   Pages: 2
Recorded: 07/25/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, TAKASHI
Exec Dt:
03/19/1997
2
TSUNETA, KATSUHIRO
Exec Dt:
03/19/1997
3
ONOYAMA, KATSUMOTO
Exec Dt:
03/19/1997
4
ARAI, TSUYOSHI
Exec Dt:
03/19/1997
5
FUJII, YOSHIKATSU
Exec Dt:
03/19/1997
6
NUMASATO, HIDEHIKO
Exec Dt:
03/19/1997
7
HAMADA, YOSUKE
Exec Dt:
03/19/1997
8
KOBAYASHI, MASAHITO
Exec Dt:
03/19/1997
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5986845
NONE
08823837
Correspondence name and address
FAY, SHARPE, BEALL, FAGAN, MINNICH
& MCKEE
THOMAS E. BEALL, JR.
104 EAST HUME AVENUE
ALEXANDRIA, VIRGINIA 22301
Assignment: 2
Reel/Frame:009504/0348   Pages: 2
Recorded: 10/07/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, TAKAHASHI
Exec Dt:
07/07/1998
2
TSUNETA, KATSUHIRO
Exec Dt:
07/07/1998
3
ONOYAMA, KATSUMOTO
Exec Dt:
07/07/1998
4
ARAI, TSUYOSHI
Exec Dt:
07/07/1998
5
FUJII, YOSHIKATSU
Exec Dt:
07/07/1998
6
NUMASATO, HIDEHIKO
Exec Dt:
07/07/1998
7
HAMADA, YOSUKE
Exec Dt:
07/07/1998
8
KOBAYASHI, MASAHITO
Exec Dt:
07/07/1998
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6335845
NONE
09117333
Correspondence name and address
FAY, SHARPE ET AL
THOMAS E. BEALL, JR.
104 EAST HUME AVENUE
ALEXANDRIA, VIRGINIA 22301
Assignment: 3
Reel/Frame:011565/0884   Pages: 2
Recorded: 02/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUYAMA, ATSUSHI
Exec Dt:
01/25/2001
2
ODAI, MASAKI
Exec Dt:
01/29/2001
3
NUMASATO, HIDEHIKO
Exec Dt:
01/30/2001
4
NAKAMURA, SHIGEO
Exec Dt:
01/30/2001
5
KOBAYASHI, MASAHITO
Exec Dt:
01/30/2001
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6707633
US20010005295
09791726
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 4
Reel/Frame:012473/0662   Pages: 2
Recorded: 01/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUNA, KEI
Exec Dt:
10/12/2001
2
YAMAGUCHI, TAKASHI
Exec Dt:
10/12/2001
3
GOTO, MARUTOMO
Exec Dt:
10/30/2001
4
NUMASATO, HIDEHIKO
Exec Dt:
10/30/2001
Assignee
1
HITACHI, LTD.
CHIYODA-KU
6, KANDA SURUGADAI 4-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6888696
US20020105751
10041598
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 5
Reel/Frame:014223/0541   Pages: 2
Recorded: 06/23/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, MASAHITO
Exec Dt:
02/18/2003
2
NUMASATO, HIDEHIKO
Exec Dt:
02/19/2003
3
OKUYAMA, ATSUSHI
Exec Dt:
02/20/2003
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6898039
US20040004781
10600708
Correspondence name and address
ANTONELLI, TERRY, STOUT ET AL
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 6
Reel/Frame:016058/0291   Pages: 2
Recorded: 12/08/2004
Attorney Dkt #:500.43203XOO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ATSUMI, TAKENORI
Exec Dt:
10/09/2003
2
NUMASATO, HIDEHIKO
Exec Dt:
10/08/2003
3
ABE, JIRO
Exec Dt:
09/12/2003
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES
2880, KOZU, ODAWARA-SHI
KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6961205
US20040240102
10680315
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 22209
Assignment: 7
Reel/Frame:016528/0962   Pages: 3
Recorded: 09/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, MASAHITO
Exec Dt:
08/02/2005
2
NAKAGAWA, SHINSUKE
Exec Dt:
07/28/2005
3
NUMASATO, HIDEHIKO
Exec Dt:
07/28/2005
4
SOYAMA, YOSHIO
Exec Dt:
07/28/2005
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS ANTILLES
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7173790
US20060039079
11200999
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
2 EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 8
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: 9
Reel/Frame:048063/0926   Pages: 4
Recorded: 01/19/2019
Attorney Dkt #:WDA-4167-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, JIANGUO
Exec Dt:
01/15/2019
2
KOBAYASHI, MASAHITO
Exec Dt:
01/17/2019
3
SEMBA, TETSUO
Exec Dt:
01/16/2019
4
HONG, FENG
Exec Dt:
01/15/2019
5
NUMASATO, HIDEHIKO
Exec Dt:
01/16/2019
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10410657
NONE
16252593
Correspondence name and address
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CA 95119
Assignment: 10
Reel/Frame:051712/0444   Pages: 4
Recorded: 02/04/2020
Attorney Dkt #:WDA-4728-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHIDA, HIROSHI
Exec Dt:
02/04/2020
2
NUMASATO, HIDEHIKO
Exec Dt:
02/03/2020
3
LIU, KEXIU
Exec Dt:
02/01/2020
4
KHANNA, SHREY
Exec Dt:
02/01/2020
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10930310
NONE
16781216
Correspondence name and address
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CA 95119
Assignment: 11
Reel/Frame:051943/0310   Pages: 4
Recorded: 02/04/2020
Attorney Dkt #:WDA-4727-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHIDA, HIROSHI
Exec Dt:
02/03/2020
2
NUMASATO, HIDEHIKO
Exec Dt:
02/03/2020
3
LIU, KEXIU
Exec Dt:
02/01/2020
4
KHANNA, SHREY
Exec Dt:
02/01/2020
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10839839
NONE
16781194
Correspondence name and address
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CA 95119
Assignment: 12
Reel/Frame:060912/0688   Pages: 2
Recorded: 08/26/2022
Attorney Dkt #:WDA-6383*A-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAGAWA, SHINSUKE
Exec Dt:
08/24/2022
2
CHEN, ZAIFENG
Exec Dt:
08/23/2022
3
NUMASATO, HIDEHIKO
Exec Dt:
08/24/2022
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11915731
US20240071415
17895541
Correspondence name and address
ROBERTS CALDERON SAFRAN & COLE, P.C.
7918 JONES BRANCH DRIVE, SUITE 500
MCLEAN, VA 22102
Assignment: 13
Reel/Frame:060912/0891   Pages: 2
Recorded: 08/26/2022
Attorney Dkt #:WDA-6383*B-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAGAWA, SHINSUKE
Exec Dt:
08/24/2022
2
CHEN, ZAIFENG
Exec Dt:
08/23/2022
3
NUMASATO, HIDEHIKO
Exec Dt:
08/24/2022
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11817122
NONE
17895640
Correspondence name and address
ROBERTS CALDERON SAFRAN & COLE, P.C.
7918 JONES BRANCH DRIVE, SUITE 500
MCLEAN, VA 22102

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