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Patent Assignment Assignor Details
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Assignor Name : SAKATA, JUNICHIROU
Total Assignments: 21
Assignment: 1
Reel/Frame:013548/0245   Pages: 4
Recorded: 12/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAJIMA, YASUSHI
Exec Dt:
11/18/2002
2
IHARA, KEIGO
Exec Dt:
11/18/2002
3
NISHIMURA, TAKANORI
Exec Dt:
11/18/2002
4
FUKUDA, JUNKO
Exec Dt:
11/19/2002
5
SHIROMA, SHIN
Exec Dt:
11/19/2002
6
YOSHIOKA, KEIICHI
Exec Dt:
11/20/2002
7
SAKATA, JUNICHIROU
Exec Dt:
11/25/2002
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU
TOKYO, 141-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7823080
US20030063125
10244415
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:027030/0425   Pages: 4
Recorded: 10/07/2011
Attorney Dkt #:09812.1959
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHITOMI, KOSUKE
Exec Dt:
07/14/2011
2
NAKATA, DAISUKE
Exec Dt:
07/14/2011
3
TSUKAMOTO, TAKEO
Exec Dt:
07/14/2011
4
HYODO, KATSUYA
Exec Dt:
07/14/2011
5
SAKATA, JUNICHIROU
Exec Dt:
07/18/2011
6
MORIYA, SHOICHIRO
Exec Dt:
07/14/2011
Assignee
1
SONY CORPORATION
1-7-1 KONAN,
MINATO-KU, TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8918738
US20120036475
13263377
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 3
Reel/Frame:027622/0755   Pages: 3
Recorded: 01/17/2012
Attorney Dkt #:SDE-2713
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKATA, JUNICHIROU
Exec Dt:
01/11/2012
2
ASAI, SATOSHI
Exec Dt:
12/29/2011
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU, TOKYO 108-0075, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D817979
NONE
29371848
Correspondence name and address
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:027824/0393   Pages: 3
Recorded: 02/13/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKATA, JUNICHIROU
Exec Dt:
01/11/2012
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D725672
NONE
29371877
Correspondence name and address
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET,N.W. SUITE 501
WASHINGTON,DC 20036
Assignment: 5
Reel/Frame:028051/0054   Pages: 3
Recorded: 03/26/2012
Attorney Dkt #:SDE-2739
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKATA, JUNICHIROU
Exec Dt:
02/15/2012
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU, TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D681044
NONE
29371903
Correspondence name and address
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:028051/0006   Pages: 3
Recorded: 03/26/2012
Attorney Dkt #:SDE-2734
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUDA, HAZIME
Exec Dt:
02/23/2012
2
YOSHIOKA, KEIICHI
Exec Dt:
02/23/2012
3
SAKATA, JUNICHIROU
Exec Dt:
02/23/2012
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU, TOKYO 108-0075, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D704223
NONE
29371901
Correspondence name and address
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:029832/0299   Pages: 4
Recorded: 02/19/2013
Attorney Dkt #:SDE-2856
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKATA, JUNICHIROU
Exec Dt:
02/07/2013
2
HIGASHIDE, MOTOKI
Exec Dt:
02/04/2013
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D733715
NONE
29442088
Correspondence name and address
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W., SUITE 501
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:029945/0660   Pages: 3
Recorded: 03/07/2013
Attorney Dkt #:SDE-2858
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKATA, JUNICHIROU
Exec Dt:
02/28/2013
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D715322
NONE
29442178
Correspondence name and address
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W., SUITE 501
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:032792/0750   Pages: 7
Recorded: 04/30/2014
Attorney Dkt #:SP352991US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAZAWA, KAE
Exec Dt:
04/09/2014
2
SAKATA, JUNICHIROU
Exec Dt:
03/25/2014
3
TAKAHASHI, MASAHIRO
Exec Dt:
03/25/2014
4
TAKAHASHI, KAZUMA
Exec Dt:
03/26/2014
5
SAWAI, KUNIHITO
Exec Dt:
03/26/2014
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9904433
US20140344712
14266254
Correspondence name and address
SONY CORP OF AMERICA - EVS
16530 VIA ESPRILLO
MZ 7190
SAN DIEGO, CA 92127
Assignment: 10
Reel/Frame:041508/0464   Pages: 8
Recorded: 03/08/2017
Attorney Dkt #:880201-3041-US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, DAISUKE
Exec Dt:
03/25/2015
2
SAKATA, JUNICHIROU
Exec Dt:
05/25/2015
3
OKAZAWA, KAE
Exec Dt:
05/25/2015
4
TAKAHASHI, TOMOKO
Exec Dt:
05/25/2015
5
NAKAJIMA, YOHEI
Exec Dt:
06/09/2015
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D797798
NONE
29520897
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (DC)
100 E. WISCONSIN AVE., SUITE 3300
MILWAUKEE, WI 53202
Assignment: 11
Reel/Frame:042364/0962   Pages: 9
Recorded: 04/28/2017
Attorney Dkt #:880201-3041-US00
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST INVENTOR EXECUTION DATE PREVIOUSLY RECORDED AT REEL: 041508 FRAME: 0464. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
SATO, DAISUKE
Exec Dt:
05/25/2015
2
SAKATA, JUNICHIROU
Exec Dt:
05/25/2015
3
OKAZAWA, KAE
Exec Dt:
05/25/2015
4
TAKAHASHI, TOMOKO
Exec Dt:
05/25/2015
5
NAKAJIMA, YOHEI
Exec Dt:
06/09/2015
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D797798
NONE
29520897
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (DC)
100 EAST WISCONSIN AVENUE, SUITE 3300
MILWAUKEE, WI 53202
Assignment: 12
Reel/Frame:035827/0180   Pages: 8
Recorded: 06/04/2015
Attorney Dkt #:1946-0144A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHITOMI, KOSUKE
Exec Dt:
02/02/2015
2
NAKATA, DAISUKE
Exec Dt:
02/02/2015
3
TSUKAMOTO, TAKEO
Exec Dt:
02/02/2015
4
HYODO, KATSUYA
Exec Dt:
02/02/2015
5
SAKATA, JUNICHIROU
Exec Dt:
06/01/2015
6
MORIYA, SHOICHIRO
Exec Dt:
02/02/2015
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9898163
US20150046874
14525873
Correspondence name and address
SHERR & JIANG, PLLC
620 HERNDON PARKWAY
SUITE 320
HERNDON, VA 20170
Assignment: 13
Reel/Frame:044993/0007   Pages: 8
Recorded: 01/03/2018
Attorney Dkt #:1946-0144B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHITOMI, KOSUKE
Exec Dt:
02/02/2015
2
NAKATA, DAISUKE
Exec Dt:
02/02/2015
3
TSUKAMOTO, TAKEO
Exec Dt:
02/02/2015
4
HYODO, KATSUYA
Exec Dt:
02/02/2015
5
SAKATA, JUNICHIROU
Exec Dt:
06/01/2015
6
MORIYA, SHOICHIRO
Exec Dt:
02/02/2015
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10599296
US20180129382
15861154
Correspondence name and address
PARATUS LAW GROUP, PLLC
1765 GREENSBORO STATION PLACE
SUITE 320
TYSONS CORNER, VA 22102
Assignment: 14
Reel/Frame:036680/0405   Pages: 5
Recorded: 09/24/2015
Attorney Dkt #:880001-6263-US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, MASAHIRO
Exec Dt:
06/22/2015
2
SAKATA, JUNICHIROU
Exec Dt:
06/30/2015
3
TAKAHASHI, KAZUMA
Exec Dt:
06/29/2015
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10168822
US20160054845
14779808
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (DC)
100 E WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202
Assignment: 15
Reel/Frame:043488/0239   Pages: 6
Recorded: 09/05/2017
Attorney Dkt #:880001-6260-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASA, MASANORI
Exec Dt:
04/06/2017
2
NAKAJIMA, YOHEI
Exec Dt:
12/24/2016
3
TAKAHASHI, TOMOKO
Exec Dt:
04/07/2017
4
SAKATA, JUNICHIROU
Exec Dt:
08/24/2017
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10425575
US20170223263
15328307
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (DC)
100 E WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202
Assignment: 16
Reel/Frame:043923/0441   Pages: 18
Recorded: 10/23/2017
Attorney Dkt #:880201-3041-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, DAISUKE
Exec Dt:
09/26/2017
2
SAKATA, JUNICHIROU
Exec Dt:
09/29/2017
3
OKAZAWA, KAE
Exec Dt:
10/06/2017
4
TAKAHASHI, TOMOKO
Exec Dt:
09/26/2017
5
NAKAJIMA, YOHEI
Exec Dt:
10/02/2017
6
OKUMURA, MITSUO
Exec Dt:
09/26/2017
7
ISOZU, MASAAKI
Exec Dt:
09/27/2017
8
SASAKI, TAKEHIKO
Exec Dt:
09/27/2017
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D931867
NONE
29616128
Correspondence name and address
MICHAEL, BEST & FRIEDRICH LLP
100 EAST WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202
Assignment: 17
Reel/Frame:046568/0064   Pages: 4
Recorded: 08/07/2018
Attorney Dkt #:880201-3151-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKATA, JUNICHIROU
Exec Dt:
08/01/2018
2
KURATA, TOHRU
Exec Dt:
07/30/2018
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D881217
NONE
29641202
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (DC)
100 E WISC. AVE., SUITE 3300
MILWAUKEE, WI 53202
Assignment: 18
Reel/Frame:049042/0203   Pages: 4
Recorded: 12/13/2018
Attorney Dkt #:880201-3160-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKATA, JUNICHIROU
Exec Dt:
12/06/2018
2
KURATA, TOHRU
Exec Dt:
12/10/2018
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D921038
NONE
29668427
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (DC)
100 E WISC. AVE., SUITE 3300
MILWAUKEE, WI 53202
Assignment: 19
Reel/Frame:047906/0099   Pages: 3
Recorded: 01/04/2019
Attorney Dkt #:880201-3163-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKATA, JUNICHIROU
Exec Dt:
12/21/2018
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D910030
NONE
29670890
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (DC)
100 E WISC. AVE., SUITE 3300
MILWAUKEE, WI 53202
Assignment: 20
Reel/Frame:056335/0410   Pages: 10
Recorded: 05/25/2021
Attorney Dkt #:SYP327704US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIZUKAMI, TOMOO
Exec Dt:
11/04/2020
2
YOSHINAKA, KEI
Exec Dt:
10/01/2020
3
YUASA, NAOKI
Exec Dt:
09/30/2020
4
KAWANISHI, IZUMI
Exec Dt:
11/04/2020
5
WATANABE, HIROTO
Exec Dt:
10/02/2020
6
SAKATA, JUNICHIROU
Exec Dt:
11/05/2020
7
KURATA, TOHRU
Exec Dt:
11/05/2020
8
TOU, YUICHIRO
Exec Dt:
09/30/2020
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210197393
16769989
Correspondence name and address
CHIP LAW GROUP
505 N LAKESHORE DR
SUITE 250
CHICAGO, IL 60611
Assignment: 21
Reel/Frame:059755/0469   Pages: 8
Recorded: 04/27/2022
Attorney Dkt #:1946-1388
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKATA, JUNICHIROU
Exec Dt:
04/21/2022
2
SAITOU, KEISUKE
Exec Dt:
11/29/2021
3
YAMADA, KEIICHIRO
Exec Dt:
09/28/2021
4
SATO, MISAO
Exec Dt:
10/04/2021
5
SUNAGA, KOUICHI
Exec Dt:
09/30/2021
6
OGURA, TAKUYA
Exec Dt:
09/28/2021
Assignee
1
SONY GROUP CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200402489
16764676
Correspondence name and address
PARATUS LAW GROUP PLLC
1765 GREENSBORO STATION PLACE
SUITE 320
TYSONS CORNER, VA 22102

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