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Patent Assignment Assignor Details
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Assignor Name : KAJIHARA, JUNJI
Total Assignments: 21
Assignment: 1
Reel/Frame:020605/0898   Pages: 5
Recorded: 02/25/2008
Attorney Dkt #:son-3944
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIMOTO, GAKUJI
Exec Dt:
02/07/2008
2
OSATO, KIYOSHI
Exec Dt:
01/31/2008
3
ICHIMURA, ISAO
Exec Dt:
01/22/2008
4
WATANABE, TOSHIO
Exec Dt:
01/22/2008
5
NAKAO, TAKASHI
Exec Dt:
01/22/2008
6
YAMAMOTO, KENJI
Exec Dt:
01/22/2008
7
SATO, HIDEO
Exec Dt:
01/29/2008
8
KAJIHARA, JUNJI
Exec Dt:
01/22/2008
9
HAYASAKA, KENGO
Exec Dt:
01/22/2008
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO 108-0075, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7550707
US20080211628
12071638
Correspondence name and address
CHRISTOPHER M. TOBIN
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:020677/0215   Pages: 3
Recorded: 03/13/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAJIHARA, JUNJI
Exec Dt:
03/10/2008
2
YAMAMOTO, KENJI
Exec Dt:
03/11/2008
3
ICHIMURA, ISAO
Exec Dt:
03/11/2008
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU, TOKYO
108-0075, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8180119
US20080159599
11987449
Correspondence name and address
CHRISTOPHER M. TOBIN
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:022098/0184   Pages: 4
Recorded: 12/29/2008
Attorney Dkt #:SON-4131
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAJIHARA, JUNJI
Exec Dt:
12/19/2008
2
ICHIMURA, ISAO
Exec Dt:
12/19/2008
3
YAMAMOTO, KENJI
Exec Dt:
12/19/2008
4
WATANABE, TOSHIO
Exec Dt:
12/19/2008
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU, TOKYO 108-0075, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8306287
US20090185722
12318387
Correspondence name and address
CHRISTOPHER M. TOBIN
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:022749/0013   Pages: 3
Recorded: 05/26/2009
Attorney Dkt #:SON-3888
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAJIHARA, JUNJI
Exec Dt:
04/16/2009
2
YAMAMOTO, KENJI
Exec Dt:
04/20/2009
3
ICHIMURA, ISAO
Exec Dt:
04/20/2009
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU, TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8305429
US20100066812
12312752
Correspondence name and address
CHRISTOPHER M. TOBIN
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:023136/0878   Pages: 3
Recorded: 08/20/2009
Attorney Dkt #:SON-4282
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, KENJI
Exec Dt:
07/06/2009
2
SATO, HIDEO
Exec Dt:
07/16/2009
3
ICHIMURA, ISAO
Exec Dt:
07/06/2009
4
WATANABE, TOSHIO
Exec Dt:
07/06/2009
5
KAI, SHINICHI
Exec Dt:
07/06/2009
6
KAJIHARA, JUNJI
Exec Dt:
07/21/2009
7
HAYASAKA, KENGO
Exec Dt:
07/06/2009
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU, TOKYO, 108-0075, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100026453
12458933
Correspondence name and address
CHRISTOPHER M. TOBIN
RADER, FISHMAN & GRAUER PLLC
1233 20T STREET, N.W.
SUITE 501
WASHINGTON, DC 2003
Assignment: 6
Reel/Frame:027502/0922   Pages: 2
Recorded: 01/09/2012
Attorney Dkt #:3712174-02878
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAJIHARA, JUNJI
Exec Dt:
07/28/2011
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120064516
13227661
Correspondence name and address
THOMAS C. BASSO
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 7
Reel/Frame:027010/0691   Pages: 3
Recorded: 10/04/2011
Attorney Dkt #:3712174-02881
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABE, TOMOTERU
Exec Dt:
08/01/2011
2
SEGAWA, YUJI
Exec Dt:
08/01/2011
3
KAJIHARA, JUNJI
Exec Dt:
08/05/2011
4
NAKAMURA, TOMOHIKO
Exec Dt:
08/04/2011
5
SATO, MASAKI
Exec Dt:
08/04/2011
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8637251
US20120070841
13231179
Correspondence name and address
THOMAS C. BASSO
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 8
Reel/Frame:027626/0973   Pages: 5
Recorded: 01/31/2012
Attorney Dkt #:3712174-03041
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOJIMA, KENSUKE
Exec Dt:
12/15/2011
2
KATAYAMA, HIROSHI
Exec Dt:
12/13/2011
3
SHINOZAKI, AKIRA
Exec Dt:
12/13/2011
4
TODA, AKIRA
Exec Dt:
12/13/2011
5
KATO, YOSHIAKI
Exec Dt:
12/13/2011
6
WATANABE, HIDETOSHI
Exec Dt:
01/10/2012
7
YOTORIYAMA, TASUKU
Exec Dt:
12/16/2011
8
KAJIHARA, JUNJI
Exec Dt:
12/15/2011
9
WATANABE, TOSHIO
Exec Dt:
12/16/2011
10
MIYACHI, MASAHIRO
Exec Dt:
12/13/2011
11
ANAGUCHI, TAKANORI
Exec Dt:
01/11/2012
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120149005
13294443
Correspondence name and address
K&L GATES
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 9
Reel/Frame:028568/0865   Pages: 3
Recorded: 07/17/2012
Attorney Dkt #:SON-5125
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAJIHARA, JUNJI
Exec Dt:
07/02/2012
2
KAI, SHINICHI
Exec Dt:
07/02/2012
3
ICHIMURA, ISAO
Exec Dt:
07/03/2012
4
SEGAWA, YUJI
Exec Dt:
07/03/2012
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130034857
13546733
Correspondence name and address
RADER FISHMAN & GRAUER, PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:031393/0500   Pages: 4
Recorded: 10/08/2013
Attorney Dkt #:3712174-03575
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, TOMOHIKO
Exec Dt:
09/04/2013
2
KAJIHARA, JUNJI
Exec Dt:
09/04/2013
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU, TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9102978
US20140113287
14047716
Correspondence name and address
THOMAS C. BASSO
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 11
Reel/Frame:036129/0273   Pages: 3
Recorded: 07/17/2015
Attorney Dkt #:3712174-03922
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, TOMOHIKO
Exec Dt:
09/04/2013
2
KAJIHARA, JUNJI
Exec Dt:
09/04/2013
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU, TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9976960
US20150308959
14793176
Correspondence name and address
THOMAS C. BASSO
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 12
Reel/Frame:034283/0507   Pages: 7
Recorded: 11/18/2014
Attorney Dkt #:3712174-03785
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEGAWA, YUJI
Exec Dt:
09/07/2014
2
KAJIHARA, JUNJI
Exec Dt:
09/11/2014
3
KOJIMA, KENSUKE
Exec Dt:
09/11/2014
4
WATANABE, TOSHIO
Exec Dt:
09/11/2014
5
MATSUMOTO, MASAHIRO
Exec Dt:
09/11/2014
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU, TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150139866
14401764
Correspondence name and address
THOMAS C. BASSO
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 13
Reel/Frame:047453/0414   Pages: 3
Recorded: 11/08/2018
Attorney Dkt #:SP366381US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAJIHARA, JUNJI
Exec Dt:
10/17/2018
2
MATSUMOTO, MASAHIRO
Exec Dt:
10/23/2018
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190113510
16099869
Correspondence name and address
CHIP LAW GROUP
155 N WACKER DR
SUITE 4250
CHICAGO, IL 60606
Assignment: 14
Reel/Frame:050074/0517   Pages: 2
Recorded: 08/16/2019
Attorney Dkt #:SP368375US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAJIHARA, JUNJI
Exec Dt:
07/26/2019
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11226291
US20200056995
16486642
Correspondence name and address
CHIP LAW GROUP
155 N WACKER DR
SUITE 4250
CHICAGO, IL 60606
Assignment: 15
Reel/Frame:050767/0789   Pages: 6
Recorded: 10/18/2019
Attorney Dkt #:SP368761US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIMOTO, GAKUJI
Exec Dt:
10/02/2019
2
ITO, TATSUMI
Exec Dt:
10/04/2019
3
TAKAHASHI, KAZUYA
Exec Dt:
10/07/2019
4
KAJIHARA, JUNJI
Exec Dt:
10/04/2019
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11169074
US20200124517
16606518
Correspondence name and address
CHIP LAW GROUP
505 N LAKESHORE DR
SUITE 250
CHICAGO, IL 60611
Assignment: 16
Reel/Frame:051384/0530   Pages: 6
Recorded: 12/30/2019
Attorney Dkt #:S1459.72512US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIMOTO, GAKUJI
Exec Dt:
10/15/2019
2
ITO, TATSUMI
Exec Dt:
10/15/2019
3
TAKAHASHI, KAZUYA
Exec Dt:
10/18/2019
4
KAJIHARA, JUNJI
Exec Dt:
10/15/2019
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11525767
US20200072732
16614020
Correspondence name and address
RANDY J. PRITZKER
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 17
Reel/Frame:062572/0264   Pages: 6
Recorded: 02/02/2023
Attorney Dkt #:S1459.72512US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIMOTO, GAKUJI
Exec Dt:
10/15/2019
2
ITO, TATSUMI
Exec Dt:
10/15/2019
3
TAKAHASHI, KAZUYA
Exec Dt:
10/18/2019
4
KAJIHARA, JUNJI
Exec Dt:
10/15/2019
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11927524
US20230053597
17982094
Correspondence name and address
RANDY J. PRITZKER
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2211
Assignment: 18
Reel/Frame:056042/0849   Pages: 3
Recorded: 04/26/2021
Attorney Dkt #:S1459.72433US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAJIHARA, JUNJI
Exec Dt:
08/06/2020
2
OKAMOTO, YOSHIKI
Exec Dt:
08/07/2020
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210018424
17042858
Correspondence name and address
RANDY J. PRITZKER
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 19
Reel/Frame:059302/0876   Pages: 2
Recorded: 03/18/2022
Attorney Dkt #:SYP332650US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAJIHARA, JUNJI
Exec Dt:
02/04/2022
Assignee
1
SONY GROUP CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220326139
17753916
Correspondence name and address
CHIP LAW GROUP
505 N LAKESHORE DR
SUITE 250
CHICAGO, IL 60611
Assignment: 20
Reel/Frame:060895/0787   Pages: 3
Recorded: 08/25/2022
Attorney Dkt #:S1459.72531US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAJIHARA, JUNJI
Exec Dt:
02/08/2022
2
TAKAHASHI, KAZUYA
Exec Dt:
03/29/2022
Assignee
1
SONY GROUP CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220357266
17762881
Correspondence name and address
RANDY J. PRITZKER
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2211
Assignment: 21
Reel/Frame:060670/0871   Pages: 7
Recorded: 07/29/2022
Attorney Dkt #:S1459.72710US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAI, SHINICHI
Exec Dt:
03/31/2022
2
KAJIHARA, JUNJI
Exec Dt:
03/29/2022
3
KITA, KOJI
Exec Dt:
04/05/2022
4
SAKAMOTO, NAOHISA
Exec Dt:
03/29/2022
5
TAKAHASHI, KAZUYA
Exec Dt:
03/21/2022
Assignee
1
SONY GROUP CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220349806
17772488
Correspondence name and address
RANDY J. PRITZKER
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2211

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