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Patent Assignment Assignor Details
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Assignor Name : MATSUKAWA, MAKOTO
Total Assignments: 7
Assignment: 1
Reel/Frame:004732/0822   Pages: 1
Recorded: 06/25/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MATSUKAWA, MAKOTO
Exec Dt:
06/15/1987
Assignee
1
HITACHI, LTD., 6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN, A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4758713
NONE
07066202
Correspondence name and address
ANTONELLI, TERRY & WANDS
SUITE 600
1919 PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:009419/0363   Pages: 2
Recorded: 08/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKISHITA, TOSHIHIKO
Exec Dt:
08/19/1998
2
HANZAWA, SHINICHI
Exec Dt:
08/19/1998
3
MURAKAMI, SHIGENORI
Exec Dt:
08/19/1998
4
KONDO, ATSUSHI
Exec Dt:
08/19/1998
5
MITSUMORI, AYUMI
Exec Dt:
08/19/1998
6
KUSAMA, MIKI
Exec Dt:
08/19/1998
7
MATSUKAWA, MAKOTO
Exec Dt:
08/19/1998
Assignees
1
PIONEER ELECTRONIC CORPORATION
4-1 MEGURO 1-CHOME MEGURO-KU
TOKYO 153-0063, JAPAN
2
PIONEER VIDEO CORPORATION
2680 NISHIHANAWA, TATOMI-CHO
NAKAKOMA-GUN, YAMANASHI-KEN, JAPAN 409-3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6169721
NONE
09140545
Correspondence name and address
NIKAIDO, MARMELSTEIN, MURRAY & ORAM LLP
GEORGE E. ORAM, JR.
METROPOLITAN SQUARE, G STREET LOBBY
655 15TH STREET, N.W., SUITE 330
WASHINGTON, D.C. 20005-5701
Assignment: 3
Reel/Frame:012298/0782   Pages: 3
Recorded: 11/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, MASAHIRO
Exec Dt:
09/12/2001
2
MURAMATSU, EIJI
Exec Dt:
09/12/2001
3
YAMAGUCHI, ATSUSHI
Exec Dt:
09/12/2001
4
TANIGUCHI, SHOJI
Exec Dt:
09/12/2001
5
OSHIMA, SEIRO
Exec Dt:
09/12/2001
6
MATSUKAWA, MAKOTO
Exec Dt:
09/12/2001
7
TAGIRI, TAKAO
Exec Dt:
09/19/2001
8
YAMATO, KAZUHIRO
Exec Dt:
09/20/2001
9
YONE, TATSUHIRO
Exec Dt:
09/12/2001
Assignee
1
PIONEER CORPORATION
4-1, MEGURO 1-CHOME
MEGURO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6687214
US20020024925
09923804
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
JOHN G. SMITH
1800 M STREET NW
WASHINGTON, D.C. 20036
Assignment: 4
Reel/Frame:012397/0637   Pages: 2
Recorded: 12/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUKAWA, MAKOTO
Exec Dt:
11/14/2001
2
OSHIMA, SEIRO
Exec Dt:
11/14/2001
3
TAKISHITA, TOSHIHIKO
Exec Dt:
11/14/2001
Assignee
1
PIONEER CORPORATION
MEGURO-KU
4-1, MEGURO 1-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6692809
US20020081414
10022417
Correspondence name and address
ARENT FOX KINTNER ET AL.
DOUGLAS H. GOLDHUSH
1050 CONNECTICUT AVENUE, N.W.
SUITE 400
WASHINGTON, DC 20036-5339
Assignment: 5
Reel/Frame:014349/0167   Pages: 2
Recorded: 08/01/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUKAWA, MAKOTO
Exec Dt:
07/04/2003
2
OSHIMA, SEIRO
Exec Dt:
07/04/2003
3
TAGIRI, TAKAO
Exec Dt:
07/07/2003
4
NAGASAWA, KIYOSHI
Exec Dt:
07/04/2003
5
TAKISHITA, TOSHIHIKO
Exec Dt:
07/04/2003
Assignee
1
PIONEER CORPORATION
4-1, MEGURO 1-CHOME
MEGURO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040062189
10631857
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN PLLC
GEORGE E. ORAM, JR.
1050 CONNECTICUT AVENUE, N.W., SUITE 400
WASHINGTON, DC 20036-5339
Assignment: 6
Reel/Frame:051455/0731   Pages: 3
Recorded: 01/08/2020
Attorney Dkt #:122229-088US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIDA, AYAKO
Exec Dt:
11/02/2019
2
CHUMAN, TAKASHI
Exec Dt:
11/17/2019
3
MATSUKAWA, MAKOTO
Exec Dt:
11/22/2019
4
OKADA, TAKERU
Exec Dt:
11/16/2019
5
HARADA, CHIHIRO
Exec Dt:
11/28/2019
6
HIRASAWA, AKIRA
Exec Dt:
12/07/2019
Assignee
1
PIONEER CORPORATION
28-8, HONKOMAGOME 2-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11411194
NONE
16614287
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET, SUITE 2200
SAN DIEGO, CA 92101
Assignment: 7
Reel/Frame:060477/0552   Pages: 3
Recorded: 07/11/2022
Attorney Dkt #:122229-0088CT01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIDA, AYAKO
Exec Dt:
11/02/2019
2
CHUMAN, TAKASHI
Exec Dt:
11/17/2019
3
MATSUKAWA, MAKOTO
Exec Dt:
11/22/2019
4
OKADA, TAKERU
Exec Dt:
12/16/2019
5
HARADA, CHIHIRO
Exec Dt:
11/28/2019
6
HIRASAWA, AKIRA
Exec Dt:
12/07/2019
Assignee
1
PIONEER CORPORATION
28-8, HONKOMAGOME 2-CHOME
BUNKYO-KU, TOKYO, JAPAN 113-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220344608
17862174
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101

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