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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : KITAHARA, KEIICHI
Total Assignments: 9
Assignment: 1
Reel/Frame:021167/0647   Pages: 2
Recorded: 06/24/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOYAMA, MASUO
Exec Dt:
04/20/2005
2
KITAHARA, KEIICHI
Exec Dt:
04/20/2005
3
SAITO, MASATO
Exec Dt:
04/20/2005
4
ICHINOKAWA, JUNJI
Exec Dt:
04/20/2005
5
KIMURA, YOSHIHISA
Exec Dt:
04/20/2005
Assignee
1
KIMOTO CO., LTD.
19-1, SHINJUKU, 2-CHOME
SHINJUKU-KU, TOKYO, JAPAN 160-0022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8236406
US20060035060
10535242
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE, 4TH FL.
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:018180/0659   Pages: 3
Recorded: 08/10/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, MASATO
Exec Dt:
07/04/2006
2
KITAHARA, KEIICHI
Exec Dt:
07/09/2006
3
KOYAMA, MASUO
Exec Dt:
07/13/2006
4
KIMURA, YOSHIHISA
Exec Dt:
07/04/2006
Assignee
1
KIMOTO CO., LTD.
19-1, SHINJUKU 2-CHOME
SHINJUKU-KU
TOKYO, JAPAN 160-0022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7709084
US20070184260
10588951
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:018374/0236   Pages: 4
Recorded: 09/25/2006
Attorney Dkt #:5048/76889
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAHARA, KEIICHI
Exec Dt:
07/09/2006
2
SAITO, MASATO
Exec Dt:
07/13/2006
3
KOYAMA, MASUO
Exec Dt:
07/13/2006
4
KIMURA, YOSHIHISA
Exec Dt:
07/14/2006
Assignee
1
KIMOTO CO., LTD.
19-1, SHINJUKU 2-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-0022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090042017
10594255
Correspondence name and address
IVAN S. KAVRUKOV, ESQ.
COOPER & DUNHAM LLP
1185 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Assignment: 4
Reel/Frame:018995/0219   Pages: 3
Recorded: 02/12/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAHARA, KEIICHI
Exec Dt:
01/12/2007
2
ETORI, HIDEKI
Exec Dt:
01/09/2007
3
KIMURA, YOSHIHISA
Exec Dt:
01/09/2007
Assignee
1
KIMOTO CO., LTD
19-1, SHINJUKU 2-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-0022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7320823
US20070190291
11704998
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:021454/0878   Pages: 4
Recorded: 08/21/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHINAGA, HIKARU
Exec Dt:
05/08/2008
2
KITAHARA, KEIICHI
Exec Dt:
05/19/2008
3
SAITO, MASATO
Exec Dt:
05/08/2008
4
MATSUMOTO, KAZUSHIGE
Exec Dt:
05/08/2008
5
KOYAMA, MASUO
Exec Dt:
05/14/2008
6
KIMURA, YOSHIHISA
Exec Dt:
05/14/2008
Assignee
1
KIMOTO CO., LTD.
19-1, SHINJUKU 2-CHOME, SHINJUKU-KU
TOKYO 160-0022, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090130464
12224227
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 6
Reel/Frame:058125/0614   Pages: 8
Recorded: 11/16/2021
Attorney Dkt #:1946-1664
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, JUNICHI
Exec Dt:
09/15/2021
2
TAKAHASHI, KEI
Exec Dt:
09/15/2021
3
NAGAHARA, JUNICHI
Exec Dt:
09/14/2021
4
FUJIKI, MANABU
Exec Dt:
09/15/2021
5
IMURA, TOMOHIRO
Exec Dt:
11/10/2021
6
KITAHARA, KEIICHI
Exec Dt:
09/15/2021
Assignee
1
SONY GROUP CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220179613
17442018
Correspondence name and address
PARATUS LAW GROUP, PLLC
1765 GREENSBORO STATION PLACE
SUITE 320
TYSONS CORNER, VA 22102
Assignment: 7
Reel/Frame:059442/0607   Pages: 8
Recorded: 03/30/2022
Attorney Dkt #:1946-1667
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, KEI
Exec Dt:
02/16/2022
2
SHIMIZU, JUNICHI
Exec Dt:
02/16/2022
3
NAGAHARA, JUNICHI
Exec Dt:
02/16/2022
4
FUJIKI, MANABU
Exec Dt:
02/16/2022
5
IMURA, TOMOHIRO
Exec Dt:
03/29/2022
6
KITAHARA, KEIICHI
Exec Dt:
03/07/2022
Assignee
1
SONY GROUP CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11947869
US20220179616
17598075
Correspondence name and address
PARATUS LAW GROUP, PLLC
1765 GREENSBORO STATION PLACE
SUITE 320
TYSONS CORNER, VA 22102
Assignment: 8
Reel/Frame:063827/0192   Pages: 4
Recorded: 06/01/2023
Attorney Dkt #:S1459.72760US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONISHI, TAKUTO
Exec Dt:
01/30/2023
2
KITAHARA, KEIICHI
Exec Dt:
01/30/2023
3
TERASAKA, ISAMU
Exec Dt:
03/01/2023
4
FUJIHARA, MASAHI
Exec Dt:
01/24/2023
5
NAKAGAWA, TORU
Exec Dt:
01/24/2023
Assignee
1
SONY GROUP CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230370801
18024742
Correspondence name and address
RANDY J. PRITZKER
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2211
Assignment: 9
Reel/Frame:063992/0084   Pages: 5
Recorded: 06/14/2023
Attorney Dkt #:S1459.72760US00
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S DATA PREVIOUSLY RECORDED ON REEL 063827 FRAME 0192. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
ONISHI, TAKUTO
Exec Dt:
01/30/2023
2
KITAHARA, KEIICHI
Exec Dt:
01/30/2023
3
TERASAKA, ISAMU
Exec Dt:
03/01/2023
4
FUJIHARA, MASAHI
Exec Dt:
01/24/2023
5
NAKAGAWA, TORU
Exec Dt:
01/24/2023
Assignees
1
SONY GROUP CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
2
SONY INTERACTIVE ENTERTAINMENT INC.
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230370801
18024742
Correspondence name and address
RANDY J. PRITZKER
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2211

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