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Patent Assignment Assignor Details
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Assignor Name : ITAGAKI, KIYOTARO
Total Assignments: 20
Assignment: 1
Reel/Frame:019144/0820   Pages: 4
Recorded: 04/11/2007
Attorney Dkt #:303330US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEDA, YOSHIHIRO
Exec Dt:
02/21/2007
2
TSUCHIDA, KENJI
Exec Dt:
02/21/2007
3
INABA, TSUNEO
Exec Dt:
02/21/2007
4
ITAGAKI, KIYOTARO
Exec Dt:
02/21/2007
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7545672
US20070206406
11673241
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:018971/0752   Pages: 4
Recorded: 03/07/2007
Attorney Dkt #:304741US2S
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEDA, YOSHIHIRO
Exec Dt:
02/26/2007
2
INABA, TSUNEO
Exec Dt:
02/26/2007
3
SHIMIZU, YUUI
Exec Dt:
02/26/2007
4
ITAGAKI, KIYOTARO
Exec Dt:
02/26/2007
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070258282
11682934
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:022406/0481   Pages: 3
Recorded: 03/17/2009
Attorney Dkt #:337515US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITAGAKI, KIYOTARO
Exec Dt:
01/22/2009
2
UEDA, YOSHIHIRO
Exec Dt:
01/22/2009
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7936591
US20090190391
12356722
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:022373/0253   Pages: 4
Recorded: 03/10/2009
Attorney Dkt #:339394US2S
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITAGAKI, KIYOTARO
Exec Dt:
02/24/2009
2
INABA, TSUNEO
Exec Dt:
02/24/2009
3
UEDA, YOSHIHIRO
Exec Dt:
02/24/2009
4
ASAO, YOSHIAKI
Exec Dt:
02/25/2009
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7916522
US20090257274
12400262
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:023058/0714   Pages: 3
Recorded: 08/05/2009
Attorney Dkt #:SUTOSH.443AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEDA, YOSHIHIRO
Exec Dt:
07/09/2009
2
TSUCHIDA, KENJI
Exec Dt:
07/09/2009
3
ITAGAKI, KIYOTARO
Exec Dt:
07/09/2009
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8036015
US20100165701
12536341
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 6
Reel/Frame:023837/0598   Pages: 4
Recorded: 01/25/2010
Attorney Dkt #:350878US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITAGAKI, KIYOTARO
Exec Dt:
11/24/2009
2
IWATA, YOSHIHISA
Exec Dt:
11/24/2009
3
TANAKA, HIROYASU
Exec Dt:
11/30/2009
4
KIDOH, MASARU
Exec Dt:
12/01/2009
5
KITO, MASARU
Exec Dt:
11/25/2009
6
KATSUMATA, RYOTA
Exec Dt:
11/30/2009
7
AOCHI, HIDEAKI
Exec Dt:
11/26/2009
8
NITAYAMA, AKIHIRO
Exec Dt:
11/25/2009
9
MAEDA, TAKASHI
Exec Dt:
11/24/2009
10
HISHIDA, TOMOO
Exec Dt:
11/24/2009
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8189391
US20100172189
12620986
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:023760/0078   Pages: 3
Recorded: 01/11/2010
Attorney Dkt #:353248US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITAGAKI, KIYOTARO
Exec Dt:
12/01/2009
2
FUKUZUMI, YOSHIAKI
Exec Dt:
12/04/2009
3
IWATA, YOSHIHISA
Exec Dt:
12/01/2009
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8107286
US20110069552
12684349
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:023863/0562   Pages: 4
Recorded: 01/28/2010
Attorney Dkt #:354351US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HISHIDA, TOMOO
Exec Dt:
01/19/2010
2
IWATA, YOSHIHISA
Exec Dt:
01/19/2010
3
ITAGAKI, KIYOTARO
Exec Dt:
01/19/2010
4
MAEDA, TAKASHI
Exec Dt:
01/19/2010
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8233323
US20100214838
12694690
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:024761/0818   Pages: 4
Recorded: 07/29/2010
Attorney Dkt #:364926US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITAGAKI, KIYOTARO
Exec Dt:
07/08/2010
2
FUKUZUMI, YOSHIAKI
Exec Dt:
07/14/2010
3
IWATA, YOSHIHISA
Exec Dt:
07/13/2010
4
KATSUMATA, RYOTA
Exec Dt:
07/16/2010
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8295091
US20110235421
12846234
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:026037/0714   Pages: 4
Recorded: 03/29/2011
Attorney Dkt #:375844US2PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITAGAKI, KIYOTARO
Exec Dt:
01/31/2011
2
IWATA, YOSHIHISA
Exec Dt:
01/31/2011
3
TANAKA, HIROYASU
Exec Dt:
01/31/2011
4
KIDOH, MASARU
Exec Dt:
02/03/2011
5
KATSUMATA, RYOTA
Exec Dt:
02/03/2011
6
KITO, MASARU
Exec Dt:
02/03/2011
7
AOCHI, HIDEAKI
Exec Dt:
02/07/2011
8
NITAYAMA, AKIHIRO
Exec Dt:
02/07/2011
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8334551
US20110175159
13120987
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:026688/0878   Pages: 3
Recorded: 08/02/2011
Attorney Dkt #:384536US2S
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGIWARA, RYU
Exec Dt:
07/20/2011
2
IWAI, HITOSHI
Exec Dt:
07/20/2011
3
ITAGAKI, KIYOTARO
Exec Dt:
07/20/2011
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8531901
US20120057405
13196417
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:026927/0207   Pages: 3
Recorded: 09/19/2011
Attorney Dkt #:386810US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITAGAKI, KIYOTARO
Exec Dt:
09/06/2011
2
KITO, MASARU
Exec Dt:
09/13/2011
3
OGIWARA, RYU
Exec Dt:
09/10/2011
4
IWAI, HITOSHI
Exec Dt:
09/06/2011
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8514627
US20120069663
13235389
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:027843/0889   Pages: 3
Recorded: 03/12/2012
Attorney Dkt #:396260US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONO, FUMIHIRO
Exec Dt:
03/06/2012
2
ITAGAKI, KIYOTARO
Exec Dt:
03/06/2012
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8873330
US20130077401
13417503
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:027863/0683   Pages: 3
Recorded: 03/14/2012
Attorney Dkt #:396475US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASAOKA, NORICHIKA
Exec Dt:
03/08/2012
2
SHIRAKAWA, MASANOBU
Exec Dt:
03/08/2012
3
ITAGAKI, KIYOTARO
Exec Dt:
03/08/2012
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8767466
US20120243309
13419953
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:028289/0432   Pages: 3
Recorded: 05/30/2012
Attorney Dkt #:399814US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ITAGAKI, KIYOTARO
Exec Dt:
05/22/2012
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9036411
US20120307557
13483610
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:028353/0840   Pages: 3
Recorded: 06/11/2012
Attorney Dkt #:400494US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITAGAKI, KIYOTARO
Exec Dt:
05/30/2012
2
YAMADA, KUNIHIRO
Exec Dt:
06/01/2012
3
IWATA, YOSHIHISA
Exec Dt:
05/30/2012
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8817538
US20120320698
13493370
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:030007/0301   Pages: 3
Recorded: 03/14/2013
Attorney Dkt #:13244
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, XU
Exec Dt:
03/11/2013
2
ITAGAKI, KIYOTARO
Exec Dt:
03/11/2013
3
FUKUDA, RYO
Exec Dt:
03/11/2013
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140063963
13830975
Correspondence name and address
HOLTZ, HOLTZ, GOODMAN & CHICK PC
220 FIFTH AVENUE
16TH FLOOR
NEW YORK, NY 10001-7708
Assignment: 18
Reel/Frame:031819/0883   Pages: 2
Recorded: 12/19/2013
Attorney Dkt #:421456US20TTC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ITAGAKI, KIYOTARO
Exec Dt:
10/23/2013
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140269073
14021243
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:055191/0369   Pages: 2
Recorded: 02/09/2021
Attorney Dkt #:21032
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ITAGAKI, KIYOTARO
Exec Dt:
02/04/2021
Assignee
1
KIOXIA CORPORATION
1-21, SHIBAURA 3-CHOME
MINATO-KU, TOKYO, JAPAN 108-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11295794
US20210166743
17170973
Correspondence name and address
HOLTZ, HOLTZ & VOLEK PC
630 NINTH AVENUE
SUITE 1010
NEW YORK, NY 10036-3744
Assignment: 20
Reel/Frame:057271/0509   Pages: 4
Recorded: 08/24/2021
Attorney Dkt #:538840US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, DONGXU
Exec Dt:
08/17/2021
2
ITAGAKI, KIYOTARO
Exec Dt:
08/17/2021
3
KAWAGUCHI, KAZUAKI
Exec Dt:
08/06/2021
Assignee
1
KIOXIA CORPORATION
1-21, SHIBAURA 3-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11862254
US20220270690
17410254
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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