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Patent Assignment Assignor Details
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Assignor Name : HAGIWARA, YOUSUKE
Total Assignments: 14
Assignment: 1
Reel/Frame:023557/0539   Pages: 3
Recorded: 11/23/2009
Attorney Dkt #:ITOHP141US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJITA, TETSUYA
Exec Dt:
10/29/2009
2
HAGIWARA, YOUSUKE
Exec Dt:
11/06/2009
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7969237
US20100259316
12623794
Correspondence name and address
TUROCY & WATSON, LLP
127 PUBLIC SQUARE
57TH FLOOR, KEY TOWER
CLEVELAND, OH 44114
Assignment: 2
Reel/Frame:029226/0265   Pages: 3
Recorded: 11/01/2012
Attorney Dkt #:404106US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEGUCHI, JUN
Exec Dt:
09/25/2012
2
KOUSAI, SHOUHEI
Exec Dt:
09/25/2012
3
HAGIWARA, YOUSUKE
Exec Dt:
09/25/2012
4
SUZUKI, MASAMICHI
Exec Dt:
09/25/2012
5
KINOSHITA, ATSUHIRO
Exec Dt:
09/27/2012
6
MARUKAME, TAKAO
Exec Dt:
09/27/2012
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8849219
US20130252559
13599413
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:035673/0076   Pages: 3
Recorded: 05/19/2015
Attorney Dkt #:TAI/0940US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAGIWARA, YOUSUKE
Exec Dt:
04/13/2015
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160065199
14634871
Correspondence name and address
PATTERSON & SHERIDAN, LLP - TOSHIBA AMER
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, TX 77046-2472
Assignment: 4
Reel/Frame:039178/0826   Pages: 3
Recorded: 07/18/2016
Attorney Dkt #:TAI/1341US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGIWARA, YOUSUKE
Exec Dt:
07/11/2016
2
YAMAGISHI, TOSHIYUKI
Exec Dt:
07/11/2016
3
MITOMO, TOSHIYA
Exec Dt:
07/11/2016
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9954627
US20170070299
15212706
Correspondence name and address
FREDERICK D. KIM
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, TX 77046
Assignment: 5
Reel/Frame:043359/0893   Pages: 6
Recorded: 08/22/2017
Attorney Dkt #:TAI/1741US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAIGUSA, SHIGEHITO
Exec Dt:
03/23/2017
2
HAGIWARA, YOUSUKE
Exec Dt:
03/23/2017
3
YAMAGISHI, TOSHIYUKI
Exec Dt:
03/27/2017
4
YOSHIDA, HIROSHI
Exec Dt:
03/23/2017
5
SETO, ICHIRO
Exec Dt:
03/23/2017
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10069670
US20180083823
15445986
Correspondence name and address
FREDERICK D. KIM
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, TX 77046
Assignment: 6
Reel/Frame:043546/0046   Pages: 4
Recorded: 09/11/2017
Attorney Dkt #:1242236-0913-037 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGIWARA, YOUSUKE
Exec Dt:
08/28/2017
2
FUJIMURA, YUKI
Exec Dt:
08/28/2017
3
KOBAYASHI, HIROYUKI
Exec Dt:
08/28/2017
4
SAIGUSA, SHIGEHITO
Exec Dt:
08/29/2017
5
SETO, ICHIRO
Exec Dt:
09/04/2017
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10419136
US20180183531
15700659
Correspondence name and address
WHITE & CASE LLP
701 13TH STREET NW
WASHINGTON, DC 20005-3807
Assignment: 7
Reel/Frame:044987/0346   Pages: 6
Recorded: 02/21/2018
Attorney Dkt #:1242236-0913-065 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGIWARA, YOUSUKE
Exec Dt:
01/15/2018
2
SAIGUSA, SHIGEHITO
Exec Dt:
01/15/2018
3
ASHIDA, MITSUYUKI
Exec Dt:
01/16/2018
4
FUJIMURA, YUKI
Exec Dt:
01/15/2018
5
SETO, ICHIRO
Exec Dt:
01/15/2018
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8001
2
TOSHIBA ELECTRONIC DEVICES & STORAGE CORP.
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10225118
US20190097851
15901043
Correspondence name and address
WHITE & CASE LLP
701 13TH STREET NW
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:045916/0728   Pages: 7
Recorded: 04/12/2018
Attorney Dkt #:1242236-0913-065 US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND ASSIGNEE'S NAME PREVIOUSLY RECORDED ON REEL 044987 FRAME 0346. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
HAGIWARA, YOUSUKE
Exec Dt:
01/15/2018
2
SAIGUSA, SHIGEHITO
Exec Dt:
01/15/2018
3
ASHIDA, MITSUYUKI
Exec Dt:
01/16/2018
4
FUJIMURA, YUKI
Exec Dt:
01/15/2018
5
SETO, ICHIRO
Exec Dt:
01/15/2018
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8001
2
TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10225118
US20190097851
15901043
Correspondence name and address
WHITE & CASE LLP
701 13TH STREET NW
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:050885/0592   Pages: 3
Recorded: 10/31/2019
Attorney Dkt #:19337
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGIWARA, YOUSUKE
Exec Dt:
10/11/2019
2
SHIBASAKI, KENTA
Exec Dt:
10/11/2019
3
TAKADA, YUMI
Exec Dt:
10/11/2019
Assignee
1
TOSHIBA MEMORY CORPORATION
1-1, SHIBAURA 1-CHOME
MINATO-KU TOKYO, JAPAN 105-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10884674
US20200295742
16566245
Correspondence name and address
BLAKE LIEBERMAN
630 9TH AVENUE
10TH FL
NEW YORK, NY 10036
Assignment: 10
Reel/Frame:052129/0742   Pages: 4
Recorded: 03/16/2020
Attorney Dkt #:TAI/2650US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKADA, YUMI
Exec Dt:
11/19/2019
2
HIRASHIMA, YASUHIRO
Exec Dt:
11/19/2019
3
SHIBASAKI, KENTA
Exec Dt:
11/19/2019
4
HAGIWARA, YOUSUKE
Exec Dt:
11/19/2019
Assignee
1
TOSHIBA MEMORY CORPORATION
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11087852
US20200185044
16557879
Correspondence name and address
KIM & STEWART LLP
1910 PACIFIC AVENUE
SUITE 11500
DALLAS, TX 75201
Assignment: 11
Reel/Frame:056633/0937   Pages: 6
Recorded: 06/23/2021
Attorney Dkt #:20256
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGIWARA, YOUSUKE
Exec Dt:
02/10/2021
2
YAMAMOTO, KENSUKE
Exec Dt:
01/22/2021
3
HIOKA, TAKESHI
Exec Dt:
04/04/2021
4
INOUE, SATOSHI
Exec Dt:
02/17/2021
Assignee
1
KIOXIA CORPORATION
1-21, SHIBAURA 3-CHOME
MINATO-KU, TOKYO, JAPAN 108-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11380406
US20210174882
17017726
Correspondence name and address
HOLTZ, HOLTZ & VOLEK PC
630 9TH AVENUE
SUITE 1010
NEW YORK, NY 10036
Assignment: 12
Reel/Frame:059612/0536   Pages: 2
Recorded: 04/15/2022
Attorney Dkt #:22083
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAGIWARA, YOUSUKE
Exec Dt:
04/12/2022
Assignee
1
KIOXIA CORPORATION
1-21, SHIBAURA 3-CHOME
MINATO-KU, TOKYO, JAPAN 108-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11881270
US20230066800
17693948
Correspondence name and address
HOLTZ, HOLTZ & VOLEK PC
630 9TH AVENUE
SUITE 1010
NEW YORK, NY 10036
Assignment: 13
Reel/Frame:060738/0196   Pages: 3
Recorded: 08/05/2022
Attorney Dkt #:22156
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGIWARA, YOUSUKE
Exec Dt:
07/12/2022
2
SHIRAISHI, KEI
Exec Dt:
07/07/2022
Assignee
1
KIOXIA CORPORATION
1-21, SHIBAURA 3-CHOME
MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230317178
17882459
Correspondence name and address
HOLTZ, HOLTZ & VOLEK PC
630 NINTH AVENUE
SUITE 1010
NEW YORK, NY 10036
Assignment: 14
Reel/Frame:064981/0327   Pages: 18
Recorded: 09/21/2023
Attorney Dkt #:TAI/3595US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBASAKI, KENTA
Exec Dt:
07/29/2021
2
SHINDO, YOSHIHIKO
Exec Dt:
11/01/2022
3
HIRASHIMA, YASUHIRO
Exec Dt:
11/10/2022
4
SUGAHARA, AKIO
Exec Dt:
11/14/2022
5
NAGASAKA, SHIGEKI
Exec Dt:
11/09/2022
6
NAKAMURA, DAI
Exec Dt:
10/27/2022
7
HAGIWARA, YOUSUKE
Exec Dt:
11/18/2022
Assignee
1
KIOXIA CORPORATION
1-21, SHIBAURA 3-CHOME, MINATO-KU
TOKYO, JAPAN 108-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230297239
17898370
Correspondence name and address
KIM & STEWART LLP
111 N. MARKET ST.
SUITE 414
SAN JOSE, CA 95113

Search Results as of: 04/27/2024 01:44 PM
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