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Patent Assignment Assignor Details
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Assignor Name : AKUNE, MAKOTO
Total Assignments: 18
Assignment: 1
Reel/Frame:005506/0801   Pages: 2
Recorded: 11/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IWAHASHI, NAOTO
Exec Dt:
10/01/1990
2
NISHIGUCHI, MASAYUKI
Exec Dt:
10/01/1990
3
AKUNE, MAKOTO
Exec Dt:
10/01/1990
4
AKAGIRI, KENZO
Exec Dt:
10/01/1990
5
FUJIWARA, YOSHIHITO
Exec Dt:
10/01/1990
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA-6, SHINAGAWA-KU, A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5197087
NONE
07553608
Correspondence name and address
LEWIS H. ESLINGER
COOPER & DUNHAM
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 2
Reel/Frame:005595/0849   Pages: 3
Recorded: 02/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUJIWARA, YOSHIHITO
Exec Dt:
01/17/1991
2
UMEZAWA, TOMOKO
Exec Dt:
12/30/1990
3
NISHIGUCHI, MASAYUKI
Exec Dt:
12/30/1990
4
AKUNE, MAKOTO
Exec Dt:
12/30/1990
5
IWAHASHI, NAOTO
Exec Dt:
12/30/1990
6
AKAGIRI, KENZO
Exec Dt:
12/30/1990
Assignee
1
SONY CORPORATION, A CORP. OF JAPAN
7-35 KITASHINAGAWA-6, SHINAGAWA-KU,
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5115240
NONE
07586494
Correspondence name and address
PHILIP M. SHAW, JR.
LIMBACH, LIMBACH & SUTTON
2001 FERRY BLDG.
SAN FRANCISCO, CA 94111
Assignment: 3
Reel/Frame:005885/0988   Pages: 2
Recorded: 10/17/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AKAGIRI, KENZO
Exec Dt:
08/29/1991
2
AKUNE, MAKOTO
Exec Dt:
08/29/1991
Assignee
1
SONY CORPORATION A CORP. OF JAPAN
7-35 KITASHINGAWA-6, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5204677
NONE
07729388
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FL. SEARS TOWER
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:006885/0517   Pages: 3
Recorded: 02/10/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKAGIRI, KENZO
Exec Dt:
01/20/1994
2
AKUNE, MAKOTO
Exec Dt:
01/26/1994
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5563913
NONE
08142873
Correspondence name and address
LEWIS H. ESLINGER
COOPER & DUNHAM
30 ROCKEFELLER PLAZA
37TH FLOOR
NEW YORK, NY 10112
Assignment: 5
Reel/Frame:007500/0968   Pages: 2
Recorded: 02/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKAGIRI, KNZO
Exec Dt:
12/16/1994
2
AKUNE, MAKOTO
Exec Dt:
12/16/1994
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO 141, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5737717
NONE
08351386
Correspondence name and address
PHILIP M. SHAW, JR., ESQUIRE
LIMBACH & LIMBACH
2001 FERRY BUILDING
SAN FRANCISCO, CA 94111
Assignment: 6
Reel/Frame:007513/0982   Pages: 2
Recorded: 05/30/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AKUNE, MAKOTO
Exec Dt:
05/25/1995
Assignees
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO 141, JAPAN
2
TOKYO INTERNATIONAL
POST OFFICE BOX 5100
TOKYO, JAPAN 100-3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5754973
NONE
08452976
Correspondence name and address
LIMBACH & LIMBACH
PHILIP M. SHAW, JR., ESQ.
2001 FERRY BUILDING
SAN FRANCISCO, CALIFORNIA 94111
Assignment: 7
Reel/Frame:007727/0021   Pages: 3
Recorded: 11/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAI, KENICHI
Exec Dt:
10/31/1995
2
SUZUKI, TADAO
Exec Dt:
11/02/1995
3
AKAGIRI, KENZO
Exec Dt:
11/07/1995
4
AKUNE, MAKOTO
Exec Dt:
11/08/1995
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO 141, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5687157
NONE
08503844
Correspondence name and address
PHILIP M. SHAW, JR., ESQ.
LIMBACH & LIMBACH
2001 FERRY BUILDING
SAN FRANCISCO, CALIFORNIA 94111
Assignment: 8
Reel/Frame:007976/0206   Pages: 4
Recorded: 11/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIO, AYATAKA
Exec Dt:
11/09/1995
2
OGURA, YASUHIRO
Exec Dt:
11/09/1995
3
ICHIMURA, GEN
Exec Dt:
11/10/1995
4
AKUNE, MAKOTO
Exec Dt:
11/10/1995
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5719574
NONE
08511162
Correspondence name and address
SONY CORPORATION OF AMERICA
KARIN L. WILLLIAMS
INTELLECTUAL PROPERTY DEPT., MD T1-1
1 SONY DRIVE
PARK RIDGE, NJ 07656
Assignment: 9
Reel/Frame:008241/0477   Pages: 3
Recorded: 09/18/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKUNE, MAKOTO
Exec Dt:
08/30/1996
2
SUZUKI, TADAO
Exec Dt:
08/30/1996
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5719571
NONE
08715430
Correspondence name and address
COOPER & DUNHAM LLP
JAY H. MAIOLI
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 10
Reel/Frame:008720/0183   Pages: 2
Recorded: 08/18/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AKUNE, MAKOTO
Exec Dt:
08/11/1997
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5831565
NONE
08813070
Correspondence name and address
COOPER & DUNHAM LLP
JAY H. MAIOLI
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 11
Reel/Frame:012861/0248   Pages: 3
Recorded: 05/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKUNE, MAKOTO
Exec Dt:
04/15/2002
2
OGURA, YASUHIRO
Exec Dt:
04/15/2002
Assignee
1
SONY CORPORATION
SHINAGAWA-KU
7-35 KITASHINAGAWA 6-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6941333
US20020121999
10079800
Correspondence name and address
COOPER & DUNHAM LLP
JAY H. MAJOLI
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 12
Reel/Frame:014531/0149   Pages: 2
Recorded: 09/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AKUNE, MAKOTO
Exec Dt:
09/12/2003
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040093396
10666496
Correspondence name and address
COOPER & DUNHAM
JAY H. MAIOLI
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 13
Reel/Frame:054443/0247   Pages: 3
Recorded: 11/23/2020
Attorney Dkt #:SYP327120US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAMBA, RYUICHI
Exec Dt:
10/05/2020
2
AKUNE, MAKOTO
Exec Dt:
10/01/2020
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11405715
US20210204052
17057809
Correspondence name and address
CHIP LAW GROUP
505 N LAKESHORE DR
SUITE 250
CHICAGO, IL 60611
Assignment: 14
Reel/Frame:056118/0039   Pages: 11
Recorded: 05/03/2021
Attorney Dkt #:SYP326569US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAMBA, RYUICHI
Exec Dt:
09/08/2020
2
FUJIHARA, MASASHI
Exec Dt:
08/24/2020
3
AKUNE, MAKOTO
Exec Dt:
11/25/2020
4
OKIMOTO, KOYURU
Exec Dt:
11/28/2020
5
CHINEN, TORU
Exec Dt:
11/25/2020
6
ASADA, KOHEI
Exec Dt:
08/25/2020
7
OOKURI, KAZUNOBU
Exec Dt:
08/26/2020
8
NOGUCHI, MASAYOSHI
Exec Dt:
09/19/2020
9
TSUJI, MINORU
Exec Dt:
09/01/2020
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11159905
US20210029485
17040321
Correspondence name and address
CHIP LAW GROUP
505 N LAKESHORE DR
SUITE 250
CHICAGO, IL 60611
Assignment: 15
Reel/Frame:060235/0036   Pages: 6
Recorded: 06/17/2022
Attorney Dkt #:S1459.72692US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAMBA, RYUICHI
Exec Dt:
01/13/2022
2
AKUNE, MAKOTO
Exec Dt:
01/12/2022
3
AOYAMA, KEIICHI
Exec Dt:
01/13/2022
4
OIKAWA, YOSHIAKI
Exec Dt:
02/19/2022
Assignee
1
SONY GROUP CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220360931
17619179
Correspondence name and address
RANDY J. PRITZKER
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2211
Assignment: 16
Reel/Frame:059596/0575   Pages: 4
Recorded: 04/14/2022
Attorney Dkt #:SYP331763US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAMBA, RYUICHI
Exec Dt:
02/21/2022
2
AKUNE, MAKOTO
Exec Dt:
01/25/2022
3
OIKAWA, YOSHIAKI
Exec Dt:
03/04/2022
Assignee
1
SONY GROUP CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220335967
17641928
Correspondence name and address
CHIP LAW GROUP
505 N LAKESHORE DR
SUITE 250
CHICAGO, IL 60611
Assignment: 17
Reel/Frame:059816/0185   Pages: 4
Recorded: 05/04/2022
Attorney Dkt #:SYP332807US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAMBA, RYUICHI
Exec Dt:
03/18/2022
2
AKUNE, MAKOTO
Exec Dt:
03/25/2022
3
OIKAWA, YOSHIAKI
Exec Dt:
04/02/2022
Assignee
1
SONY GROUP CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220360930
17774379
Correspondence name and address
CHIP LAW GROUP
505 N LAKESHORE DR
SUITE 250
CHICAGO, IL 60611
Assignment: 18
Reel/Frame:064229/0667   Pages: 3
Recorded: 07/12/2023
Attorney Dkt #:S1459.72769US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAMBA, RYUICHI
Exec Dt:
05/10/2023
2
AKUNE, MAKOTO
Exec Dt:
04/07/2023
Assignee
1
SONY GROUP CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230386490
18031851
Correspondence name and address
RANDY J. PRITZKER
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2211

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