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Patent Assignment Assignor Details
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Assignor Name : TOKUNAGA, RYUJI
Total Assignments: 13
Assignment: 1
Reel/Frame:024012/0297   Pages: 2
Recorded: 03/02/2010
Attorney Dkt #:S1459.70705US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIBA, TAKAHIRO
Exec Dt:
02/12/2010
2
FUKUCHI, HIROYUKI
Exec Dt:
02/12/2010
3
TOKUNAGA, RYUJI
Exec Dt:
02/16/2010
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8370724
US20100185916
12686586
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 2
Reel/Frame:026924/0174   Pages: 4
Recorded: 09/02/2011
Attorney Dkt #:SON-4891
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOKUNAGA, RYUJI
Exec Dt:
08/09/2011
2
FUKUCHI, HIROYUKI
Exec Dt:
08/10/2011
3
SHIDA, NOBUTOSHI
Exec Dt:
08/09/2011
4
YAMAUCHI, TOSHIYUKI
Exec Dt:
08/10/2011
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU, TOKYO 108-0075, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9001188
US20120092448
13137676
Correspondence name and address
CHRISTOPHER M. TOBIN
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:027205/0125   Pages: 2
Recorded: 10/17/2011
Attorney Dkt #:SON-4916
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOKUNAGA, RYUJI
Exec Dt:
09/12/2011
2
SHIDA, NOBUTOSHI
Exec Dt:
09/22/2011
3
FUKUCHI, HIROYUKI
Exec Dt:
09/26/2011
Assignee
1
SONY CORPORATION
1-7-1 KONAN MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120133734
13317372
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:027090/0470   Pages: 2
Recorded: 09/20/2011
Attorney Dkt #:SON-4918
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TOKUNAGA, RYUJI
Exec Dt:
09/15/2011
Assignee
1
SONY CORPORATION
1-7-1 KONAN MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9955138
US20120133643
13137879
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:040806/0045   Pages: 3
Recorded: 12/29/2016
Attorney Dkt #:SP357230US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOKUNAGA, RYUJI
Exec Dt:
11/25/2016
2
FUKUCHI, HIROYUKI
Exec Dt:
11/28/2016
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170142178
15323005
Correspondence name and address
CHIP LAW GROUP
155 N WACKER DR
SUITE 4250
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:041736/0362   Pages: 5
Recorded: 02/16/2017
Attorney Dkt #:SP357230US00
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY DATA PREVIOUSLY RECORDED ON REEL 040806 FRAME 0045. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
TOKUNAGA, RYUJI
Exec Dt:
11/25/2016
2
FUKUCHI, HIROYUKI
Exec Dt:
11/28/2016
Assignee
1
SONY SEMICONDUCTOR SOLUTIONS CORPORATION
4-14-1 ASAHI-CHO
ATSUGI-SHI
KANAGAWA, JAPAN 2430014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170142178
15323005
Correspondence name and address
CHIP LAW GROUP
155 N WACKER DR
SUITE 4250
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:041761/0273   Pages: 3
Recorded: 02/21/2017
Attorney Dkt #:SP358212US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOKUNAGA, RYUJI
Exec Dt:
01/13/2017
2
FUKUCHI, HIROYUKI
Exec Dt:
01/16/2017
Assignee
1
SONY SEMICONDUCTOR SOLUTIONS CORPORATION
4-14-1 ASAHI-CHO
ATSUGI-SHI
KANAGAWA, JAPAN 2430014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10547960
US20170257720
15505334
Correspondence name and address
CHIP LAW GROUP
155 N WACKER DR
SUITE 4250
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:042489/0733   Pages: 6
Recorded: 05/17/2017
Attorney Dkt #:SP358120US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASUGA, RIE
Exec Dt:
03/07/2017
2
FUKUCHI, HIROYUKI
Exec Dt:
01/25/2017
3
TOKUNAGA, RYUJI
Exec Dt:
01/20/2017
4
YOSHIMURA, MASAKI
Exec Dt:
03/07/2017
Assignee
1
SONY SEMICONDUCTOR SOLUTIONS CORPORATION
4-14-1 ASAHI-CHO
ATSUGI-SHI
KANAGAWA, JAPAN 2430014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170257721
15508806
Correspondence name and address
CHIP LAW GROUP
155 N WACKER DR
SUITE 4250
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:061773/0159   Pages: 8
Recorded: 11/15/2022
Attorney Dkt #:S1459.72713US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOKUNAGA, RYUJI
Exec Dt:
04/06/2022
2
SUZUKI, SHIRO
Exec Dt:
04/06/2022
3
KEMMOCHI, CHISATO
Exec Dt:
04/06/2022
4
MATSUMURA, YUUKI
Exec Dt:
04/06/2022
5
HATTORI, TAKAFUMI
Exec Dt:
04/06/2022
6
MATSUMOTO, JUN
Exec Dt:
08/30/2022
Assignee
1
SONY GROUP CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220407825
17774801
Correspondence name and address
RANDY J. PRITZKER
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2211
Assignment: 10
Reel/Frame:060895/0709   Pages: 8
Recorded: 08/25/2022
Attorney Dkt #:S1459.72718US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATTORI, TAKAFUMI
Exec Dt:
04/12/2022
2
KEMMOCHI, CHISATO
Exec Dt:
04/12/2022
3
SUZUKI, SHIRO
Exec Dt:
04/13/2022
4
TOKUNAGA, RYUJI
Exec Dt:
04/13/2022
5
MATSUMURA, YUUKI
Exec Dt:
04/12/2022
6
MATSUMOTO, JUN
Exec Dt:
05/10/2022
Assignee
1
SONY GROUP CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220416949
17780934
Correspondence name and address
RANDY J. PRITZKER
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2211
Assignment: 11
Reel/Frame:061135/0509   Pages: 7
Recorded: 09/19/2022
Attorney Dkt #:SYP334398US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEMMOCHI, CHISATO
Exec Dt:
08/04/2022
2
HATTORI, TAKAFUMI
Exec Dt:
08/04/2022
3
TOKUNAGA, RYUJI
Exec Dt:
08/05/2022
4
TOGURI, YASUHIRO
Exec Dt:
08/04/2022
5
TANAKA, AKIO
Exec Dt:
08/04/2022
Assignee
1
SONY GROUP CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230133271
17906656
Correspondence name and address
CHIP LAW GROUP
505 N LAKESHORE DR
SUITE 250
CHICAGO, IL 60611
Assignment: 12
Reel/Frame:061954/0564   Pages: 7
Recorded: 12/02/2022
Attorney Dkt #:SYP335421US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOKUNAGA, RYUJI
Exec Dt:
10/18/2022
2
KEMMOCHI, CHISATO
Exec Dt:
10/14/2022
3
HATTORI, TAKAFUMI
Exec Dt:
10/14/2022
4
TANAKA, AKIO
Exec Dt:
10/27/2022
5
TOGURI, YASUHIRO
Exec Dt:
10/18/2022
Assignee
1
SONY GROUP CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230215443
18000556
Correspondence name and address
CHIP LAW GROUP
505 N LAKESHORE DR
SUITE 250
CHICAGO, IL 60611
Assignment: 13
Reel/Frame:062844/0671   Pages: 8
Recorded: 03/01/2023
Attorney Dkt #:SYP335837US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, SHIRO
Exec Dt:
01/16/2023
2
NISHIGORI, SHUICHIRO
Exec Dt:
01/16/2023
3
TAKEDA, HIROFUMI
Exec Dt:
01/16/2023
4
TOKUNAGA, RYUJI
Exec Dt:
01/16/2023
5
HATTORI, TAKAFUMI
Exec Dt:
01/16/2023
6
WATANABE, TAKAHIRO
Exec Dt:
01/16/2023
Assignee
1
SONY GROUP CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230274768
18043674
Correspondence name and address
CHIP LAW GROUP
505 N LAKESHORE DR
SUITE 250
CHICAGO, IL 60611

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