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Patent Assignment Assignor Details
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Assignor Name : MIZUGUCHI, KOJI
Total Assignments: 20
Assignment: 1
Reel/Frame:022724/0450   Pages: 4
Recorded: 05/22/2009
Attorney Dkt #:052218-0146
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIZUGUCHI, KOJI
Exec Dt:
04/14/2009
2
FUJITA, REIKO
Exec Dt:
04/14/2009
3
FUSE, KOUKI
Exec Dt:
04/14/2009
4
NAKAMURA, HITOSHI
Exec Dt:
04/14/2009
5
UTSUNOMIYA, KAZUHIRO
Exec Dt:
04/14/2009
6
KAWABE, AKIHIRO
Exec Dt:
04/14/2009
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090294299
12470226
Correspondence name and address
PAVAN K. AGARWAL
3000 K STREET NW
SUITE 500
WASHINGTON, DC 20007
Assignment: 2
Reel/Frame:023042/0333   Pages: 4
Recorded: 08/03/2009
Attorney Dkt #:346433US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIZUGUCHI, KOJI
Exec Dt:
07/24/2009
2
FUJITA, REIKO
Exec Dt:
07/24/2009
3
FUSE, KOUKI
Exec Dt:
07/24/2009
4
NAKAMURA, HITOSHI
Exec Dt:
07/24/2009
5
UTSUNOMIYA, KAZUHIRO
Exec Dt:
07/24/2009
6
TANAKA, NOBUHIKO
Exec Dt:
07/24/2009
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9666315
US20100038249
12533605
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:024517/0948   Pages: 4
Recorded: 06/10/2010
Attorney Dkt #:361197US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJITA, REIKO
Exec Dt:
06/04/2010
2
NAKAMURA, HITOSHI
Exec Dt:
06/04/2010
3
MIZUGUCHI, KOJI
Exec Dt:
06/04/2010
4
KANAMURA, SHOHEI
Exec Dt:
06/04/2010
5
OMORI, TAKASHI
Exec Dt:
06/04/2010
6
UTSUNOMIYA, KAZUHIRO
Exec Dt:
06/04/2010
7
NOMURA, SHUNJI
Exec Dt:
06/04/2010
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8221609
US20100314260
12813002
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:025571/0500   Pages: 4
Recorded: 01/03/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJITA, REIKO
Exec Dt:
12/20/2010
2
MIZUGUCHI, KOJI
Exec Dt:
12/20/2010
3
NAKAMURA, HITOSHI
Exec Dt:
12/20/2010
4
FUSE, KOUKI
Exec Dt:
12/20/2010
5
KAWAMOTO, MITSURU
Exec Dt:
12/20/2010
6
ITO, MASARU
Exec Dt:
12/20/2010
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9315915
US20110108434
13001870
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:028411/0598   Pages: 4
Recorded: 06/20/2012
Attorney Dkt #:400911US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIZUGUCHI, KOJI
Exec Dt:
06/15/2012
2
KANAMURA, SHOHEI
Exec Dt:
06/15/2012
3
OSATO, TETSUO
Exec Dt:
06/15/2012
4
TAKAHASHI, YUYA
Exec Dt:
06/15/2012
5
YAITA, YUMI
Exec Dt:
06/15/2012
6
YAMASHITA, YU
Exec Dt:
06/15/2012
7
FUJITA, REIKO
Exec Dt:
06/15/2012
8
OMORI, TAKASHI
Exec Dt:
06/15/2012
9
YAZAWA, TAKASHI
Exec Dt:
06/15/2012
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8888985
US20130001096
13527826
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:030751/0315   Pages: 10
Recorded: 07/08/2013
Attorney Dkt #:416384US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, YUYA
Exec Dt:
06/04/2013
2
MIZUGUCHI, KOJI
Exec Dt:
06/12/2013
3
FUJITA, REIKO
Exec Dt:
05/30/2013
4
NAKAMURA, HITOSHI
Exec Dt:
06/04/2013
5
KANAMURA, SHOHEI
Exec Dt:
06/10/2013
6
KISHIMOTO, NAOKI
Exec Dt:
06/14/2013
7
MATSUBAYASHI, YOSHIKAZU
Exec Dt:
06/12/2013
8
OOMORI, TAKASHI
Exec Dt:
06/04/2013
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9845542
US20160225473
13899978
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:033239/0822   Pages: 8
Recorded: 07/03/2014
Attorney Dkt #:437460US20
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, YUYA
Exec Dt:
06/30/2014
2
NAKAMURA, HITOSHI
Exec Dt:
06/30/2014
3
KANAMURA, SHOHEI
Exec Dt:
06/30/2014
4
YAMADA, AKIRA
Exec Dt:
06/25/2014
5
MIZUGUCHI, KOJI
Exec Dt:
06/30/2014
6
OOMORI, TAKASHI
Exec Dt:
06/25/2014
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9353452
US20150008136
14323066
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:035382/0980   Pages: 9
Recorded: 04/10/2015
Attorney Dkt #:452433US20PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, YUYA
Exec Dt:
03/30/2015
2
MIZUGUCHI, KOJI
Exec Dt:
03/30/2015
3
NAKAMURA, HITOSHI
Exec Dt:
03/31/2015
4
KANAMURA, SHOHEI
Exec Dt:
04/02/2015
5
FUJITA, REIKO
Exec Dt:
03/30/2015
6
OOMORI, TAKASHI
Exec Dt:
03/27/2015
7
IKEDA, AKIRA
Exec Dt:
03/27/2015
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150228367
14435022
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:041952/0269   Pages: 7
Recorded: 04/11/2017
Attorney Dkt #:502068US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIZUGUCHI, KOJI
Exec Dt:
03/09/2017
2
UCHIKOGA, SHUICHI
Exec Dt:
03/09/2017
3
TSUJI, HIDEYUKI
Exec Dt:
03/09/2017
4
MIKOSHIBA, SATOSHI
Exec Dt:
03/09/2017
5
ONO, AKIHIKO
Exec Dt:
03/09/2017
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10301724
US20180080130
15453654
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:043630/0772   Pages: 14
Recorded: 09/19/2017
Attorney Dkt #:N043-17001-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJITA, REIKO
Exec Dt:
09/07/2017
2
OTSU, HIDEAKI
Exec Dt:
09/06/2017
3
MATSUZAKI, TEIICHIRO
Exec Dt:
09/06/2017
4
SAKURAI, HIROYOSHI
Exec Dt:
09/06/2017
5
SHIMOURA, SUSUMU
Exec Dt:
09/05/2017
6
MIZUGUCHI, KOJI
Exec Dt:
09/05/2017
7
OIGAWA, HIROYUKI
Exec Dt:
09/05/2017
8
OZAWA, MASAKI
Exec Dt:
09/07/2017
9
NITTA, KOJI
Exec Dt:
09/05/2017
Assignee
1
RIKEN
2-1, HIROSAWA, WAKO-SHI
SAITAMA, JAPAN 351-0198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10629316
US20180047473
15559736
Correspondence name and address
NAKANISHI IP ASSOCIATES, LLC
6929 SUNRISE BLVD. SUITE 102D
CITRUS HEIGHTS, CA 95610
Assignment: 11
Reel/Frame:053570/0945   Pages: 15
Recorded: 08/21/2020
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 9TH ASSIGNORS NAME PREVIOUSLY RECORDED AT REEL: 043630 FRAME: 0772. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
FUJITA, REIKO
Exec Dt:
09/07/2017
2
OTSU, HIDEAKI
Exec Dt:
09/06/2017
3
MATSUZAKI, TEIICHIRO
Exec Dt:
09/06/2017
4
SAKURAI, HIROYOSHI
Exec Dt:
09/06/2017
5
SHIMOURA, SUSUMU
Exec Dt:
09/05/2017
6
MIZUGUCHI, KOJI
Exec Dt:
09/05/2017
7
OIGAWA, HIROYUKI
Exec Dt:
09/05/2017
8
OZAWA, MASAKI
Exec Dt:
09/07/2017
9
NIITA, KOJI
Exec Dt:
09/05/2017
Assignee
1
RIKEN
2-1, HIROSAWA, WAKO-SHI
SAITAMA, JAPAN 351-0198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10629316
US20180047473
15559736
Correspondence name and address
NAKANISHI IP ASSOCIATES, LLC
6929 SUNRISE BLVD. SUITE 102D
CITRUS HEIGHTS, CA 95610
Assignment: 12
Reel/Frame:045640/0404   Pages: 3
Recorded: 04/26/2018
Attorney Dkt #:511585US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIMURA, SHIGEYA
Exec Dt:
03/30/2018
2
MIZUGUCHI, KOJI
Exec Dt:
03/30/2018
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10707396
US20180337317
15904557
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:055226/0193   Pages: 7
Recorded: 02/11/2021
Attorney Dkt #:532743US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAMOTO, HIROHISA
Exec Dt:
11/13/2020
2
SHINJO, YASUSHI
Exec Dt:
11/13/2020
3
YOSHIMURA, REIKO
Exec Dt:
11/13/2020
4
MIZUGUCHI, KOJI
Exec Dt:
11/16/2020
5
KOKOJIMA, YOSHIYUKI
Exec Dt:
11/12/2020
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11532382
US20210134397
17016706
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:056380/0038   Pages: 4
Recorded: 05/28/2021
Attorney Dkt #:535460US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAGAWA, RYOTA
Exec Dt:
02/25/2021
2
MIKOSHIBA, SATOSHI
Exec Dt:
02/25/2021
3
MIZUGUCHI, KOJI
Exec Dt:
03/01/2021
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220081784
17185160
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:057837/0522   Pages: 4
Recorded: 10/19/2021
Attorney Dkt #:04173.0690-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMURA, JUN
Exec Dt:
09/27/2021
2
MIKOSHIBA, SATOSHI
Exec Dt:
09/27/2021
3
KITAGAWA, RYOTA
Exec Dt:
09/28/2021
4
SUGANO, YOSHITSUNE
Exec Dt:
10/04/2021
5
MIZUGUCHI, KOJI
Exec Dt:
09/27/2021
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210395902
17466618
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT & DUNNER
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 16
Reel/Frame:058033/0305   Pages: 6
Recorded: 11/05/2021
Attorney Dkt #:538527US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIZUGUCHI, KOJI
Exec Dt:
09/27/2021
2
MIKOSHIBA, SATOSHI
Exec Dt:
09/27/2021
3
KITAGAWA, RYOTA
Exec Dt:
09/28/2021
4
MURAMATSU, TAKEHIKO
Exec Dt:
10/11/2021
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN
2
TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORPORATION
72-34, HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11701631
US20220297077
17446502
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:057942/0124   Pages: 5
Recorded: 10/28/2021
Attorney Dkt #:538745US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMO, SHUNSUKE
Exec Dt:
09/28/2021
2
MORI, SHIGEHIKO
Exec Dt:
09/28/2021
3
TODORI, KENJI
Exec Dt:
09/30/2021
4
MIZUGUCHI, KOJI
Exec Dt:
09/28/2021
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220149299
17404058
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:059899/0947   Pages: 3
Recorded: 05/13/2022
Attorney Dkt #:5740000003US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MIZUGUCHI, KOJI
Exec Dt:
04/15/2022
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220414588
17776710
Correspondence name and address
NEC-IPC
2000 PENNSYLVANIA AVE., NW
SUITE 900
WASHINGTON, DC 20006
Assignment: 19
Reel/Frame:062641/0159   Pages: 5
Recorded: 02/09/2023
Attorney Dkt #:16780012US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIDA, NAOMI
Exec Dt:
01/30/2023
2
NAITO, KATSUYUKI
Exec Dt:
01/30/2023
3
MIZUGUCHI, KOJI
Exec Dt:
01/30/2023
4
SAITA, YUTAKA
Exec Dt:
01/30/2023
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
2
TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORPORATION
72-34, HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230187099
18166641
Correspondence name and address
MAIER & MAIER, PLLC
345 SOUTH PATRICK STREET
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:063404/0830   Pages: 10
Recorded: 04/21/2023
Attorney Dkt #:017447-0356
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMURA, JUN
Exec Dt:
04/03/2023
2
KITAGAWA, RYOTA
Exec Dt:
03/30/2023
3
MIZUGUCHI, KOJI
Exec Dt:
03/30/2023
4
SUGANO, YOSHITSUNE
Exec Dt:
03/30/2023
5
NISHIBAYASHI, YOSHIAKI
Exec Dt:
03/24/2023
6
ARASHIBA, KAZUYA
Exec Dt:
03/24/2023
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN
2
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME
BUNKYO-KU, TOKYO, JAPAN 113-8654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240110293
18184881
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET, N.W.
SUITE 600
WASHINGTON, DC 20007

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