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Patent Assignment Assignor Details
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Assignor Name : TADOKORO, SHIGERU
Total Assignments: 17
Assignment: 1
Reel/Frame:006055/0786   Pages: 2
Recorded: 03/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TADOKORO, SHIGERU
Exec Dt:
02/26/1992
2
NARISHIGE, SHINJI
Exec Dt:
02/26/1992
3
KOYANAGI, HIROAKI
Exec Dt:
02/26/1992
4
KOBAYASHI, TETSUO
Exec Dt:
02/26/1992
Assignee
1
HITACHI, LTD. A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5471358
NONE
07851927
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
SUITE 600
1919 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:006219/0353   Pages: 2
Recorded: 07/31/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NISHIOKA, KOUICHI
Exec Dt:
07/23/1992
2
TADOKORO, SHIGERU
Exec Dt:
07/23/1992
3
NARISHIGE, SHINJI
Exec Dt:
07/23/1992
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5327313
NONE
07922472
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
MELVIN KRAUS
1919 PENNSYLVANIA AVENUE, N.W.
SUITE 600
WASHINGTON, D.C. 20006
Assignment: 3
Reel/Frame:006260/0972   Pages: 2
Recorded: 09/04/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SOEYA, SUSUMU
Exec Dt:
08/28/1992
2
TADOKORO, SHIGERU
Exec Dt:
08/28/1992
3
IMAGAWA, TAKAO
Exec Dt:
08/28/1992
4
ASHIDA, EIJI
Exec Dt:
08/28/1992
5
FUYAMA, MORIAKI
Exec Dt:
08/28/1992
6
NARISHIGE, SHINJI
Exec Dt:
08/28/1992
7
NISHIOKA, KOUICHI
Exec Dt:
08/28/1992
Assignee
1
HITACHI LTD., A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5436777
NONE
07941248
Correspondence name and address
MELVIN KRAUS
ANTONELLI, TERRY, STOUT & KRAUS
1919 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:008549/0405   Pages: 3
Recorded: 02/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOEYA, SUSUMU
Exec Dt:
02/18/1993
2
TADOKORO, SHIGERU
Exec Dt:
02/18/1993
3
IMAGAWA, TAKAO
Exec Dt:
02/18/1993
4
ASHIDA, EIJI
Exec Dt:
02/18/1993
5
FUYAMA, MORIAKI
Exec Dt:
02/18/1993
6
FUKUI, HIROSHI
Exec Dt:
02/18/1993
7
TAKAGI, MASAYUKI
Exec Dt:
02/18/1993
8
NARISHIGE, SHINJI
Exec Dt:
02/18/1993
Assignee
1
HITACHI, LTD.
6 KANDA SURUGADAI, 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5668685
NONE
08351562
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
MELVIN KRAUS
1919 PENNSYLVANIA AVE., N.W.
SUITE 600
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:008132/0964   Pages: 2
Recorded: 07/22/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, KATSURO
Exec Dt:
07/04/1996
2
KAWABE, TAKASHI
Exec Dt:
07/04/1996
3
TADOKORO, SHIGERU
Exec Dt:
07/04/1996
4
KAMIO, HIROSHI
Exec Dt:
07/04/1996
5
IMAGAWA, TAKAO
Exec Dt:
07/04/1996
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6172859
NONE
08683978
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 6
Reel/Frame:008325/0897   Pages: 2
Recorded: 01/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSHIYA, HIROYUKI
Exec Dt:
12/04/1996
2
HAMAKAWA, YOSHIHIRO
Exec Dt:
12/04/1996
3
SOEYA, SUSUMU
Exec Dt:
12/04/1996
4
TADOKORO, SHIGERU
Exec Dt:
12/04/1996
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5843589
NONE
08767811
Correspondence name and address
FAY, SHARPE, BEALL, FAGAN, MINNICH ET AL
THOMAS E. BEALL, JR.
104 EAST HUME AVENUE
ALEXANDRIA, VIRGINIA 22301
Assignment: 7
Reel/Frame:008562/0481   Pages: 2
Recorded: 05/19/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAGAWA, TAKAO
Exec Dt:
04/25/1997
2
TADOKORO, SHIGERU
Exec Dt:
04/25/1997
3
TAJIMA, YASUNARI
Exec Dt:
04/25/1997
4
KAMIO, HIROSHI
Exec Dt:
04/25/1997
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5969910
NONE
08858240
Correspondence name and address
KENYON & KENYON
RICHARD M. ROSATI
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 8
Reel/Frame:010293/0732   Pages: 2
Recorded: 10/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TADOKORO, SHIGERU
Exec Dt:
08/06/1999
2
ISHII, IZURU
Exec Dt:
08/06/1999
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6424508
NONE
09383201
Correspondence name and address
BEALL LAW OFFICES
THOMAS E. BEALL, JR.
104 EAST HUME AVENUE
ALEXANDRIA, VIRGINIA 22301
Assignment: 9
Reel/Frame:013808/0648   Pages: 2
Recorded: 02/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANISHI, EIJI
Exec Dt:
01/31/2003
2
ISONO, YUKIHIRO
Exec Dt:
01/31/2003
3
TADOKORO, SHIGERU
Exec Dt:
01/31/2003
4
YONEKAWA, SUNAO
Exec Dt:
01/31/2003
5
MATSUSAKI, TETSUYA
Exec Dt:
01/31/2003
6
MATSUSHITA, MASAO
Exec Dt:
01/31/2003
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6992860
US20040037012
10372406
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
CARL I. BRUNDIDGE
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 10
Reel/Frame:017368/0860   Pages: 3
Recorded: 06/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TADOKORO, SHIGERU
Exec Dt:
06/15/2005
2
KANAGAWA, YOSHINORI
Exec Dt:
06/15/2005
3
NIWA, TOSHIO
Exec Dt:
06/15/2005
4
TAMAKI, TOSHIFUMI
Exec Dt:
06/15/2005
Assignees
1
KAHEI CO., LTD.
5-17, KITANO 1-CHOME, SENNAN-SHI
OSAKA, JAPAN
2
DAINIPPON INK AND CHEMICALS, INC.
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7670517
US20060079589
10540027
Correspondence name and address
ARMSTRONG KRATZ QUINTOS HANSON & BROOKS
1725 K STREET, NW
SUITE 1000
WASHINGTON, DC 20006
Domestic representative
Assignment: 11
Reel/Frame:017245/0317   Pages: 4
Recorded: 03/02/2006
Attorney Dkt #:16869Q-174800US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOYAMA, NAOKI
Exec Dt:
01/12/2006
2
OKAZAKI, KOUJI
Exec Dt:
01/12/2006
3
ISHII, IZURU
Exec Dt:
01/13/2006
4
KOJIMA, SHUICHI
Exec Dt:
01/13/2006
5
TADOKORO, SHIGERU
Exec Dt:
01/16/2006
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7586715
US20060158789
11336185
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 12
Reel/Frame:020088/0092   Pages: 3
Recorded: 11/08/2007
Attorney Dkt #:02922.007008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TADOKORO, SHIGERU
Exec Dt:
10/22/2007
2
YOTSUYANAGI, SATOMI
Exec Dt:
10/22/2007
Assignee
1
CANON DENSHI KABUSHIKI KAISHA
1248, SHIMOKAGEMORI
CHICHIBU-SHI, SAITAMA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7904572
US20080114903
11934740
Correspondence name and address
FRANK L. CIRE
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3800
Assignment: 13
Reel/Frame:024354/0304   Pages: 4
Recorded: 05/07/2010
Attorney Dkt #:F-10285
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEMURA, TOMOYUKI
Exec Dt:
04/21/2010
2
TADOKORO, SHIGERU
Exec Dt:
04/21/2010
3
KANEKO, YUKITO
Exec Dt:
04/21/2010
Assignees
1
HONDA MOTOR CO., LTD.
1-1, MINAMIAOYAMA 2-CHOME
MINATO-KU
TOKYO, JAPAN 107-8556
2
KAHEI CO., LTD.
5-17, KITANO 1-CHOME
SENNAN-SHI
OSAKA, JAPAN 590-0532
3
SEIREN CO., LTD.
10-1, KEYA 1-CHOME
FUKUI-SHI
FUKUI, JAPAN 918-8560
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100247895
12749821
Correspondence name and address
JORDAN AND HAMBURG LLP
122 EAST 42ND STREET
SUITE 4000
NEW YORK, NY 10168
Assignment: 14
Reel/Frame:034105/0789   Pages: 2
Recorded: 11/05/2014
Attorney Dkt #:HJP20130036US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWAKURA, TADAYUKI
Exec Dt:
10/27/2014
2
MARUYAMA, YOHJI
Exec Dt:
10/28/2014
3
KIMURA, WATARU
Exec Dt:
10/27/2014
4
TADOKORO, SHIGERU
Exec Dt:
10/07/2014
Assignee
1
HGST NETHERLANDS B.V.
HERIKERBERGWEG 238
LUNA ARENA A
AMSTERDAM, NETHERLANDS 1101 CM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9230566
NONE
14526627
Correspondence name and address
STEVEN H. VERSTEEG
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77046
Assignment: 15
Reel/Frame:037681/0064   Pages: 5
Recorded: 01/28/2016
Attorney Dkt #:HGST/HJP20130036US1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE INCORRECT APPL. NO. 14/256,627 PREVIOUSLY RECORDED AT REEL: 034105 FRAME: 0789. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
IWAKURA, TADAYUKI
Exec Dt:
10/27/2014
2
MARUYAMA, YOHJI
Exec Dt:
10/28/2014
3
KIMURA, WATARU
Exec Dt:
10/27/2014
4
TADOKORO, SHIGERU
Exec Dt:
10/07/2014
Assignee
1
HGST NETHERLANDS B.V.
HERIKERBERGWEG 238
LUNA ARENA
AMSTERDAM, NETHERLANDS 1101 CM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9230566
NONE
14526627
Correspondence name and address
PATTERSON & SHERIDAN, LLP
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77046
Assignment: 16
Reel/Frame:034101/0916   Pages: 2
Recorded: 11/04/2014
Attorney Dkt #:H20141145US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIMURA, WATARU
Exec Dt:
11/04/2014
2
MORINAGA, AKIRA
Exec Dt:
11/04/2014
3
TADOKORO, SHIGERU
Exec Dt:
11/04/2014
4
TANAKA, HIDEAKI
Exec Dt:
11/04/2014
Assignee
1
HGST NETHERLANDS B.V.
HERIKERBERGWEG 238, LUNA ARENA
1101 CM AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9070384
NONE
14532613
Correspondence name and address
HGST, A WESTERN DIGITAL COMPANY
5600 COTTLE ROAD
SAN JOSE, CA 95193
Assignment: 17
Reel/Frame:039113/0361   Pages: 7
Recorded: 06/21/2016
Attorney Dkt #:H20161035US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, HIDEAKI
Exec Dt:
06/20/2016
2
WATANABE, KATSURO
Exec Dt:
06/18/2016
3
TADOKORO, SHIGERU
Exec Dt:
06/18/2016
4
KIMURA, WATARU
Exec Dt:
06/16/2016
5
MARUYAMA, YOHJI
Exec Dt:
06/16/2016
Assignee
1
HGST NETHERLANDS B.V.
HERIKERBERGWEG 238
LUNA ARENA
AMSTERDAM, NETHERLANDS 1101 CM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9672846
NONE
15188808
Correspondence name and address
ALLEMAN HALL MCCOY RUSSELL & TUTTLE LLP/
806 SW BROADWAY
SUITE 600
PORTLAND, OR 97205

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