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Patent Assignment Assignor Details
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Assignor Name : TATSUMI, YUUICHI
Total Assignments: 15
Assignment: 1
Reel/Frame:004915/0464   Pages: 2
Recorded: 07/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TATSUMI, YUUICHI
Exec Dt:
07/11/1988
2
MINAGAWA, HIDENOBU
Exec Dt:
07/11/1988
3
IWAHASHI, HIROSHI
Exec Dt:
07/11/1988
4
ASANO, MASAMICHI
Exec Dt:
07/11/1988
5
IMAI, MIZUHO
Exec Dt:
07/11/1988
Assignee
1
KABUSHIKI KAISHA TOSHIBA, 72 HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI, JAPAN A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4882507
NONE
07226307
Correspondence name and address
PATENT & TRADEMARK OFFICE
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004915/0504   Pages: 2
Recorded: 07/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MINAGAWA, HIDENOBU
Exec Dt:
07/11/1988
2
TATSUMI, YUUICHI
Exec Dt:
07/11/1988
3
IWAHASHI, HIROSHI
Exec Dt:
07/11/1988
4
ASANO, MASAMICHI
Exec Dt:
07/11/1988
5
IMAI, MIZUHO
Exec Dt:
07/11/1988
Assignee
1
KABUSHIKI KAISHA TOSHIBA, 72 HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI, JAPAN A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4916334
NONE
07226312
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT AND DUNNER
1775 K STREET NW
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004919/0830   Pages: 2
Recorded: 07/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MINAGAWA, HIDENOBU
Exec Dt:
07/11/1988
2
TATSUMI, YUUICHI
Exec Dt:
07/11/1988
3
IWAHASHI, HIROSHI
Exec Dt:
07/11/1988
4
ASANO, MASAMICHI
Exec Dt:
07/11/1988
5
NAKAI, HIROTO
Exec Dt:
07/11/1988
6
IMAI, MIZUHO
Exec Dt:
07/11/1988
Assignee
1
KABUSHIKI KAISHA TOSHIBA, 72 HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI, JAPAN, A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5010520
NONE
07224953
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER, 1775 K ST., N.W.,
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004952/0614   Pages: 2
Recorded: 07/28/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TATSUMI, YUUICHI
Exec Dt:
07/11/1988
2
MINAGAWA, HIDENOBU
Exec Dt:
07/11/1988
3
IWAHASHI, HIROSHI
Exec Dt:
07/11/1988
4
ASANO, MASAMICHI
Exec Dt:
07/11/1988
5
IMAI, MIZUHO
Exec Dt:
07/13/1988
Assignee
1
KABUSHIKI KAISHA TOSHIBA, 72 HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4858192
NONE
07225510
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER
1775 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:004960/0027   Pages: 1
Recorded: 10/12/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MINAGAWA, HIDENOBU
Exec Dt:
08/26/1988
2
TATSUMI, YUUICHI
Exec Dt:
08/25/1988
3
IWAHASHI, HIROSHI
Exec Dt:
08/25/1988
4
ASANO, MASAMICHI
Exec Dt:
08/25/1988
5
IMAI, MIZUHO
Exec Dt:
08/31/1988
Assignee
1
KABUSHIKI KAISHA TOSHIBA, A CORP. OF JAPAN
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4967394
NONE
07241748
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER
1775 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:004987/0320   Pages: 1
Recorded: 12/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IWAHASHI, HIROSHI
Exec Dt:
12/14/1988
2
KATO, HIDEO
Exec Dt:
12/14/1988
3
TATSUMI, YUUICHI
Exec Dt:
12/14/1988
Assignee
1
KABUSHIKI KAISHA TOSHIBA, A CORP. OF JAPAN
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4959816
NONE
07290721
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER, 1775 K STREET, N.W.,
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:008924/0707   Pages: 3
Recorded: 05/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOCHIZUKI, YOSHIO
Exec Dt:
05/15/1997
2
TATSUMI, YUUICHI
Exec Dt:
05/15/1997
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO
SAIWAI-KU, KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6014443
NONE
08859682
Correspondence name and address
LOEB & LOEB LLP
WILLIAM H. WRIGHT, ESQ.
10100 SANTA MONICA BLVD.
LOS ANGELES, CA 90067-4164
Assignment: 8
Reel/Frame:010123/0771   Pages: 3
Recorded: 07/13/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TATSUMI, YUUICHI
Exec Dt:
07/06/1999
2
SUZUKI, NORIAKI
Exec Dt:
07/06/1999
3
MINAGAWA, HIDENOBU
Exec Dt:
07/06/1999
4
SATOU, KAZUHIKO
Exec Dt:
07/06/1999
5
OHTA, HITOSHI
Exec Dt:
07/06/1999
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6118699
NONE
09352838
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 9
Reel/Frame:010282/0662   Pages: 3
Recorded: 10/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARUKE, KIYOMI
Exec Dt:
09/27/1999
2
KURATA, MINORU
Exec Dt:
09/20/1999
3
MAEKAWA, SHINICHI
Exec Dt:
09/27/1999
4
TATSUMI, YUUICHI
Exec Dt:
09/27/1999
5
SAWADA, YASUMASA
Exec Dt:
09/22/1999
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72, HORIKAWA-CHO SAIWAI-KU, KAWASAKI-SHI
KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6166958
NONE
09349929
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ET AL
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 10
Reel/Frame:017760/0722   Pages: 3
Recorded: 04/06/2006
Attorney Dkt #:284262US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TATSUMI, YUUICHI
Exec Dt:
03/23/2006
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7655481
US20060166384
11325545
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:023941/0182   Pages: 4
Recorded: 02/16/2010
Attorney Dkt #:354872US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, TAKAFUMI
Exec Dt:
01/11/2010
2
NAKAZAWA, TAKAHITO
Exec Dt:
01/20/2010
3
MAEKAWA, HIDEAKI
Exec Dt:
01/13/2010
4
TATSUMI, YUUICHI
Exec Dt:
01/12/2010
5
MINAMI, TOSHIFUMI
Exec Dt:
01/12/2010
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8241999
US20100237438
12706056
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:034831/0830   Pages: 8
Recorded: 01/28/2015
Attorney Dkt #:448054US20
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, MASATO
Exec Dt:
01/21/2015
2
MASUDA, KAZUNORI
Exec Dt:
01/21/2015
3
NISHIDA, YUKIO
Exec Dt:
01/21/2015
4
KAMI, NAOYA
Exec Dt:
01/21/2015
5
TATSUMI, YUUICHI
Exec Dt:
01/21/2015
6
KONDO, NAOYUKI
Exec Dt:
01/21/2015
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9842766
US20160056067
14607521
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:034905/0082   Pages: 8
Recorded: 02/06/2015
Attorney Dkt #:448540US20
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMI, NAOYA
Exec Dt:
02/03/2015
2
MASUDA, KAZUNORI
Exec Dt:
01/21/2015
3
TATSUMI, YUUICHI
Exec Dt:
01/21/2015
4
KONDO, NAOYUKI
Exec Dt:
01/21/2015
5
ENDO, MASATO
Exec Dt:
01/16/2015
6
NISHIDA, YUKIO
Exec Dt:
01/16/2015
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160078940
14615643
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:053389/0991   Pages: 4
Recorded: 08/04/2020
Attorney Dkt #:531936US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKOU, MASAYUKI
Exec Dt:
07/06/2020
2
NOGUCHI, MITSUHIRO
Exec Dt:
07/13/2020
3
TATSUMI, YUUICHI
Exec Dt:
07/13/2020
Assignee
1
KIOXIA CORPORATION
1-21, SHIBAURA 3-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11251122
US20210134713
16984208
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:059984/0163   Pages: 8
Recorded: 05/23/2022
Attorney Dkt #:542241US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONDO, NAOYUKI
Exec Dt:
03/14/2022
2
TAKAHASHI, TSUTOMU
Exec Dt:
03/23/2022
3
MARUYAMA, SHINICHI
Exec Dt:
03/22/2022
4
HARASHIMA, HIROMITSU
Exec Dt:
03/14/2022
5
TATSUMI, YUUICHI
Exec Dt:
03/03/2022
6
KATO, YOSHIKO
Exec Dt:
03/02/2022
Assignee
1
KIOXIA CORPORATION
1-21, SHIBAURA 3-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230062595
17654264
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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