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Patent Assignment Assignor Details
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Assignor Name : MAESHIMA, KATSUNORI
Total Assignments: 22
Assignment: 1
Reel/Frame:016137/0660   Pages: 3
Recorded: 07/26/2004
Attorney Dkt #:450100-04346
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAWA, WATARU
Exec Dt:
06/22/2004
2
YAMAGA, MINORU
Exec Dt:
05/14/2004
3
MAESHIMA, KATSUNORI
Exec Dt:
05/17/2004
4
HIRAI, NORIYUKI
Exec Dt:
05/14/2004
5
SATO, SATOSHI
Exec Dt:
06/15/2004
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME,
TOKYO 141-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7295402
US20050105210
10502608
Correspondence name and address
WILLIAM S. FROMMER
FROMMER LAWRENCE & HAUG LLP
745 FIFTH AVENUE
NEW YORK, NEW YORK 10151
Assignment: 2
Reel/Frame:015643/0936   Pages: 3
Recorded: 02/01/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, AKIKO
Exec Dt:
05/24/2004
2
MAESHIMA, KATSUNORI
Exec Dt:
05/24/2004
3
FUKUDA, TOMOO
Exec Dt:
05/24/2004
4
SEKIGUCHI, NOBORU
Exec Dt:
05/24/2004
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6991861
US20040253483
10863714
Correspondence name and address
SONNENSCHEIN NATH & ROSENTHAL LLP
P.O. BOX 061080
WACKER DRIVE STATION, SEARS TOWER
CHICAGO, IL 60606-1080
Assignment: 3
Reel/Frame:017287/0568   Pages: 4
Recorded: 03/10/2006
Attorney Dkt #:09792909-6539
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAESHIMA, KATSUNORI
Exec Dt:
12/22/2005
2
TERAKAWA, MASARU
Exec Dt:
12/22/2005
3
SEKIGUCHI, NOBORU
Exec Dt:
01/05/2006
4
MASUZAWA, YUICHI
Exec Dt:
12/22/2005
5
AKASAKA, TAKESHI
Exec Dt:
12/22/2005
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA
6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060172156
11335122
Correspondence name and address
SONNENSCHEIN NATH & ROSENTHAL LLP
POST OFFICE BOX 061080
WACKER DRIVE STATION, SEARS TOWER
CHICAGO, IL 60606-1080
Assignment: 4
Reel/Frame:017423/0521   Pages: 3
Recorded: 04/05/2006
Attorney Dkt #:09792909-6599
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TERAKAWA, MASARU
Exec Dt:
03/24/2006
2
MAESHIMA, KATSUNORI
Exec Dt:
03/24/2006
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060228591
11278708
Correspondence name and address
SONNENSCHEIN NATH & ROSENTHAL LLP
POST OFFICE BOX 061080
WACKER DRIVE STATION, SEARS TOWER
CHICAGO, IL 60606-1080
Assignment: 5
Reel/Frame:024537/0819   Pages: 4
Recorded: 06/15/2010
Attorney Dkt #:S1459.70773US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKASHIO, EIJI
Exec Dt:
06/03/2010
2
SASAKI, FUTOSHI
Exec Dt:
06/04/2010
3
MAESHIMA, KATSUNORI
Exec Dt:
06/07/2010
4
TAMAKAWA, YUSUKE
Exec Dt:
06/04/2010
5
YAMAMOTO, KUNIKO
Exec Dt:
06/04/2010
6
YAMAGA, MINORU
Exec Dt:
06/04/2010
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100323222
12815678
Correspondence name and address
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 6
Reel/Frame:041846/0947   Pages: 2
Recorded: 03/01/2017
Attorney Dkt #:3712174-03971
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAESHIMA, KATSUNORI
Exec Dt:
12/18/2015
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9805754
US20160372145
14901884
Correspondence name and address
THOMAS C. BASSO
P.O. BOX 1135
CHICAGO, IL 60690
Assignment: 7
Reel/Frame:052539/0425   Pages: 2
Recorded: 04/30/2020
Attorney Dkt #:3712174.04147
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAESHIMA, KATSUNORI
Exec Dt:
12/18/2015
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10783914
US20180061445
15797736
Correspondence name and address
K&L GATES
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 8
Reel/Frame:040832/0095   Pages: 8
Recorded: 12/06/2016
Attorney Dkt #:3712174-04056
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKASHIO, EIJI
Exec Dt:
11/10/2016
2
YAMAGA, MINORU
Exec Dt:
11/11/2016
3
TERAKAWA, MASARU
Exec Dt:
11/14/2016
4
KANEMAKI, YOICHI
Exec Dt:
11/10/2016
5
MAESHIMA, KATSUNORI
Exec Dt:
11/15/2016
6
HASHIMOTO, JUN
Exec Dt:
11/15/2016
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10204651
US20170162220
15316436
Correspondence name and address
THOMAS C. BASSO
P.O. BOX 1135
CHICAGO, IL 60690
Assignment: 9
Reel/Frame:047639/0700   Pages: 8
Recorded: 11/30/2018
Attorney Dkt #:3712174.04197
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKASHIO, EIJI
Exec Dt:
04/30/2018
2
TERAKAWA, MASARU
Exec Dt:
04/23/2018
3
KANEMAKI, YOICHI
Exec Dt:
04/23/2018
4
SATO, TOMOE
Exec Dt:
04/24/2018
5
MAESHIMA, KATSUNORI
Exec Dt:
04/24/2018
6
SASAKI, NOBUYUKI
Exec Dt:
04/24/2018
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11355145
US20190013043
16070140
Correspondence name and address
K&L GATES LLP
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 10
Reel/Frame:047425/0848   Pages: 13
Recorded: 11/06/2018
Attorney Dkt #:3712174.04215
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKASHIO, EIJI
Exec Dt:
09/11/2018
2
AKIMOTO, YUTA
Exec Dt:
09/12/2018
3
SATO, TOMOE
Exec Dt:
09/12/2018
4
KANEMAKI, YOICHI
Exec Dt:
09/12/2018
5
SASAKI, NOBUYUKI
Exec Dt:
09/12/2018
6
TERAKAWA, MASARU
Exec Dt:
09/11/2018
7
HASHIMOTO, KAZUYA
Exec Dt:
09/18/2018
8
MAESHIMA, KATSUNORI
Exec Dt:
09/20/2018
9
YAMAGA, MINORU
Exec Dt:
09/18/2018
10
TERUI, HIKARU
Exec Dt:
09/19/2018
11
KOBAYASHI, HIROYUKI
Exec Dt:
09/18/2018
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200321025
16099298
Correspondence name and address
K&L GATES LLP
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 11
Reel/Frame:054269/0287   Pages: 13
Recorded: 11/04/2020
Attorney Dkt #:3712174.04218
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKASHIO, EIJI
Exec Dt:
09/11/2018
2
AKIMOTO, YUTA
Exec Dt:
09/12/2018
3
SATO, TOMOE
Exec Dt:
09/12/2018
4
KANEMAKI, YOICHI
Exec Dt:
09/12/2018
5
SASAKI, NOBUYUKI
Exec Dt:
09/12/2018
6
TERAKAWA, MASARU
Exec Dt:
09/11/2018
7
HASHIMOTO, KAZUYA
Exec Dt:
09/18/2018
8
MAESHIMA, KATSUNORI
Exec Dt:
09/20/2018
9
YAMAGA, MINORU
Exec Dt:
09/18/2018
10
TERUI, HIKARU
Exec Dt:
09/19/2018
11
KOBAYASHI, HIROYUKI
Exec Dt:
09/18/2018
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10872633
US20190143637
16099625
Correspondence name and address
K&L GATES
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 12
Reel/Frame:048519/0229   Pages: 7
Recorded: 03/06/2019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURAMATSU, ATSUSHI
Exec Dt:
02/08/2019
2
NAKAYA, MASAFUMI
Exec Dt:
03/02/2019
3
TERAKAWA, MASARU
Exec Dt:
02/04/2019
4
MAESHIMA, KATSUNORI
Exec Dt:
02/05/2019
5
YAMAGA, MINORU
Exec Dt:
02/05/2019
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11170813
US20190228800
16321327
Correspondence name and address
K&L GATES
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 13
Reel/Frame:048779/0229   Pages: 8
Recorded: 04/03/2019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURAMATSU, ATSUSHI
Exec Dt:
03/28/2019
2
NAKAYA, MASAFUMI
Exec Dt:
03/02/2019
3
TERAKAWA, MASARU
Exec Dt:
02/20/2019
4
ABE, SATORU
Exec Dt:
02/20/2019
5
TOYOSAWA, NATSUKI
Exec Dt:
02/20/2019
6
MAESHIMA, KATSUNORI
Exec Dt:
02/21/2019
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11521649
US20210287714
16330010
Correspondence name and address
K&L GATES
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 14
Reel/Frame:051991/0222   Pages: 4
Recorded: 02/21/2020
Attorney Dkt #:3712174.04294
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TERAKAWA, MASARU
Exec Dt:
10/23/2019
2
YAMAGA, MINORU
Exec Dt:
10/23/2019
3
MAESHIMA, KATSUNORI
Exec Dt:
10/24/2019
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10748570
US20200118589
16617960
Correspondence name and address
K&L GATES LLP
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 15
Reel/Frame:053504/0821   Pages: 4
Recorded: 08/14/2020
Attorney Dkt #:3712174.04415
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TERAKAWA, MASARU
Exec Dt:
10/23/2019
2
YAMAGA, MINORU
Exec Dt:
10/23/2019
3
MAESHIMA, KATSUNORI
Exec Dt:
10/24/2019
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11145328
US20200372932
16992908
Correspondence name and address
K&L GATES LLP
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 16
Reel/Frame:051214/0703   Pages: 4
Recorded: 12/09/2019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TERAKAWA, MASARU
Exec Dt:
11/25/2019
2
YAMAGA, MINORU
Exec Dt:
11/25/2019
3
MAESHIMA, KATSUNORI
Exec Dt:
11/26/2019
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11270729
US20210020197
16617952
Correspondence name and address
K&L GATES
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 17
Reel/Frame:053780/0881   Pages: 4
Recorded: 09/15/2020
Attorney Dkt #:3712174.04376
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TERAKAWA, MASARU
Exec Dt:
08/03/2020
2
YAMAGA, MINORU
Exec Dt:
08/03/2020
3
MAESHIMA, KATSUNORI
Exec Dt:
08/06/2020
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11205455
US20210012799
16650018
Correspondence name and address
K&L GATES
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 18
Reel/Frame:056763/0492   Pages: 10
Recorded: 07/06/2021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYOSAWA, NATSUKI
Exec Dt:
08/05/2020
2
FUJISAWA, NORIKATSU
Exec Dt:
08/06/2020
3
AKIMOTO, YUTA
Exec Dt:
08/06/2020
4
ABE, SATORU
Exec Dt:
08/07/2020
5
TERAKAWA, MASARU
Exec Dt:
09/08/2020
6
MAESHIMA, KATSUNORI
Exec Dt:
09/08/2020
7
MURAMATU, ATSUSHI
Exec Dt:
02/08/2021
8
NAKAYA, MASAFUMI
Exec Dt:
06/14/2021
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11830533
US20210027807
17043452
Correspondence name and address
K&L GATES
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 19
Reel/Frame:063169/0862   Pages: 7
Recorded: 03/30/2023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATAGUCHI, TAKASHI
Exec Dt:
06/18/2021
2
TERAKAWA, MASARU
Exec Dt:
06/18/2021
3
TAKAHASHI, TAKESHI
Exec Dt:
06/18/2021
4
ICHISE, NATSUKI
Exec Dt:
06/18/2021
5
MAESHIMA, KATSUNORI
Exec Dt:
06/18/2021
Assignee
1
SONY GROUP CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220139423
17431096
Correspondence name and address
K&L GATES
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 20
Reel/Frame:061995/0394   Pages: 7
Recorded: 12/06/2022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ICHISE, NATSUKI
Exec Dt:
06/22/2021
2
TERAKAWA, MASARU
Exec Dt:
06/22/2021
3
MAESHIMA, KATSUNORI
Exec Dt:
06/22/2021
4
KATAGUCHI, TAKASHI
Exec Dt:
06/22/2021
5
TAKAHASHI, TAKESHI
Exec Dt:
06/22/2021
Assignee
1
SONY GROUP CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11551711
US20220036919
17430874
Correspondence name and address
K&L GATES
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 21
Reel/Frame:059305/0251   Pages: 9
Recorded: 03/18/2022
Attorney Dkt #:3712174.04576
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ICHISE, NATSUKI
Exec Dt:
01/19/2022
2
YAMAGA, MINORU
Exec Dt:
01/19/2022
3
MAESHIMA, KATSUNORI
Exec Dt:
01/19/2022
4
TERAKAWA, MASARU
Exec Dt:
01/19/2022
5
TAKAHASHI, TAKESHI
Exec Dt:
01/19/2022
6
SATO, TOMOE
Exec Dt:
01/19/2022
7
KATAGUCHI, TAKASHI
Exec Dt:
01/19/2022
Assignee
1
SONY GROUP CORPORATION
1-7-1, KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220392488
17760555
Correspondence name and address
K&L GATES
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 22
Reel/Frame:060636/0773   Pages: 10
Recorded: 07/27/2022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAESHIMA, KATSUNORI
Exec Dt:
05/25/2022
2
YAMAGA, MINORU
Exec Dt:
05/25/2022
3
TERAKAWA, MASARU
Exec Dt:
05/25/2022
4
SATO, TOMOE
Exec Dt:
05/25/2022
5
KATAGUCHI, TAKASHI
Exec Dt:
05/25/2022
6
TOWATA, ATSUYA
Exec Dt:
07/05/2022
7
OZAKI, KIMIHIRO
Exec Dt:
07/05/2022
8
MATSUMOTO, AKIHIRO
Exec Dt:
07/05/2022
Assignee
1
SONY GROUP CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230075546
17789685
Correspondence name and address
K&L GATES
P.O. BOX 1135
CHICAGO, IL 60690-1135

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