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Patent Assignment Assignor Details
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Assignor Name : MATSUMOTO, YOSHIFUMI
Total Assignments: 20
Assignment: 1
Reel/Frame:005423/0026   Pages: 2
Recorded: 08/27/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UEDA, MASAHIDE
Exec Dt:
08/16/1990
2
NAKAMURA, KANEHIRO
Exec Dt:
08/16/1990
3
MATSUMOTO, YOSHIFUMI
Exec Dt:
08/16/1990
4
KUSABA, MARI
Exec Dt:
08/16/1990
Assignee
1
TOKUYAMA SODA KABUSHIKI KAISHA
1-1, MIKAGE-CHO, TOKUYAMA-SHI, A CORP OF JAPAN
YAMAGUCHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5138001
NONE
07572454
Correspondence name and address
SHERMAN AND SHALLOWAY
P.O. BOX 788
ALEXANDRIA, VA 22313
Assignment: 2
Reel/Frame:007300/0927   Pages: 3
Recorded: 12/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMOTO, KIYOSHI
Exec Dt:
12/22/1994
2
MATSUMOTO, YOSHIFUMI
Exec Dt:
12/22/1994
3
TOYOKURA, MASAKI
Exec Dt:
12/22/1994
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA
KADOMA-SHI
OSAKA 571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5477478
NONE
08364037
Correspondence name and address
WILLIAN BRINKS HOFER GILSON & LIONE
KENNETH L. CAGE, ESQ.
2000 K ST., NW
SUITE 200
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:007440/0685   Pages: 3
Recorded: 12/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, YOSHIFUMI
Exec Dt:
12/22/1994
2
TOYOKURA, MASAKI
Exec Dt:
12/22/1994
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA KADOMA-SHI
OSAKA 571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5583803
NONE
08364116
Correspondence name and address
KENNETH L. CAGE, ESQ.
WILLIAN BRINKS HOFER ET AL.
2000 K STREET, N.W.
SUITE 200
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:007369/0624   Pages: 2
Recorded: 02/23/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIDA, YOSHIKI
Exec Dt:
02/15/1995
2
SAMEKAWA, KEIICHI
Exec Dt:
02/15/1995
3
KATAYAMA, KENICHI
Exec Dt:
02/15/1995
4
MATSUMOTO, YOSHIFUMI
Exec Dt:
02/15/1995
5
ISHIDA, HIDEO
Exec Dt:
02/15/1995
6
KIMURA, KOICHI
Exec Dt:
02/15/1995
Assignee
1
HONDA GIKEN KOGYO KABUSHIKI KAISHA
1-1, MINAMI AOYAMA 2-CHOME
MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5575053
NONE
08393373
Correspondence name and address
NIKAIDO, MARMELSTEIN, MURRAY & ORAM
CHARLES M. MARMELSTEIN
METROPOLITAN SQUARE, 655 15TH ST., NW
SUITE 330, G STREET LOBBY
WASHINGTON, DC 20005-5701
Assignment: 5
Reel/Frame:007848/0267   Pages: 3
Recorded: 05/03/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYOKURA, MASAKI
Exec Dt:
04/28/1995
2
OKAMOTO, KIYOSHI
Exec Dt:
04/28/1995
3
MATSUMOTO, YOSHIFUMI
Exec Dt:
04/28/1995
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA 571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5596518
NONE
08434298
Correspondence name and address
WILLIAN BRINKS HOFER GILSON & LIONE
KENNETH L. CAGE
2000 K STREET, N.W., SUITE 200
WASHINGTON, D.C. 20006
Assignment: 6
Reel/Frame:007962/0917   Pages: 4
Recorded: 04/18/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTANI, AKIHIKO
Exec Dt:
04/01/1996
2
MATSUMOTO, YOSHIFUMI
Exec Dt:
04/01/1996
3
SOTA, AKIRA
Exec Dt:
04/01/1996
4
AOKI, KATSUJI
Exec Dt:
04/01/1996
5
YOSHIDA, HISATO
Exec Dt:
04/01/1996
6
GION, MASAHIRO
Exec Dt:
04/01/1996
7
UBUKATA, ATSUSHI
Exec Dt:
04/01/1996
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5929939
NONE
08634490
Correspondence name and address
MCDERMOTT, WILL & EMERY
KENNETH L. CAGE, ESQ.
1850 K STREET, N.W., SUITE 450
WASHINGTON, D.C. 20006
Assignment: 7
Reel/Frame:008540/0954   Pages: 2
Recorded: 02/26/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, YOSHIFUMI
Exec Dt:
02/17/1997
2
MURAMATSU, SHIGERU
Exec Dt:
02/17/1997
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5885066
NONE
08807882
Correspondence name and address
WATSON COLE STEVENS DAVIS, P.L.L.C.
JAMES E. LEDBETTER
SUITE 1000/JEL 30333
1400 K STREET, N.W.
WASHINGTON, DC 20005-2477
Assignment: 8
Reel/Frame:013053/0620   Pages: 3
Recorded: 07/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, YOSHIFUMI
Exec Dt:
06/20/2002
2
MATSUTANI, YOSHIAKI
Exec Dt:
06/19/2002
3
HAYASHI, KYOUZOU
Exec Dt:
06/14/2002
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6616483
US20020168899
10141770
Correspondence name and address
SMITH, GAMBRELL & RUSSELL
MICHAEL A. MAKUCH
1850 M STREET, N.W.,
SUITE 800
WASHINGTON DC 20036
Assignment: 9
Reel/Frame:014529/0521   Pages: 3
Recorded: 06/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, YOSHIFUMI
Exec Dt:
05/15/2003
2
YABUTANI, HIROMI
Exec Dt:
05/15/2003
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33 KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6820324
US20040027233
10451161
Correspondence name and address
SMITH GAMBRELL & RUSSELL
MICHAEL A. MAKUCH
1850 M STREET, N.W.
SUITE 800
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:014779/0169   Pages: 3
Recorded: 08/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, YOSHIFUMI
Exec Dt:
07/03/2003
2
SUGIMOTO, MASASHI
Exec Dt:
07/03/2003
Assignee
1
SUMITOMO ELECTRIC INDUSTIRES, LTD.
5-33 KITAHAMA 4-CHOME CHUO-KU,
OSAKA-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7098651
US20040066197
10469405
Correspondence name and address
SMITH, GAMBRELL & RUSSELL
1850 M STREET, N.W.
SUITE 800
WASHINGTON, D.C. 20036
Assignment: 11
Reel/Frame:029413/0969   Pages: 2
Recorded: 12/06/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MATSUMOTO, YOSHIFUMI
Exec Dt:
07/19/2012
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120313936
13585202
Correspondence name and address
PANASONIC PATENT CENTER
1130 CONNECTICUT AVE., N.W., SUITE 1100
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:046095/0633   Pages: 6
Recorded: 06/15/2018
Attorney Dkt #:BR-F03454-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOUNO, YOSHIHIDE
Exec Dt:
06/06/2018
2
KATAYAMA, MASAHIRO
Exec Dt:
06/06/2018
3
HASEGAWA, KEIICHI
Exec Dt:
06/06/2018
4
MATSUMOTO, YOSHIFUMI
Exec Dt:
06/06/2018
Assignee
1
BRIDGESTONE CORPORATION
1-1, KYOBASHI 3-CHOME
CHUO-KU, TOKYO, JAPAN 104-8340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190001760
16061656
Correspondence name and address
SOLARIS INTELLECTUAL PROPERTY GROUP,PLLC
401 HOLLAND LN, SUITE 407
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:047221/0339   Pages: 5
Recorded: 10/12/2018
Attorney Dkt #:BR-F03467-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOUNO, YOSHIHIDE
Exec Dt:
09/14/2018
2
MATSUI, KENJI
Exec Dt:
09/14/2018
3
MATSUMOTO, YOSHIFUMI
Exec Dt:
09/14/2018
4
KON, SEIJI
Exec Dt:
09/14/2018
Assignee
1
BRIDGESTONE CORPORATION
1-1, KYOBASHI 3-CHOME
CHUO-KU, TOKYO, JAPAN 104-8340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190105947
16092442
Correspondence name and address
SOLARIS INTELLECTUAL PROPERTY GROUP,PLLC
401 HOLLAND LN, SUITE 407
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:047378/0422   Pages: 5
Recorded: 10/31/2018
Attorney Dkt #:BR-F03470-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOUNO, YOSHIHIDE
Exec Dt:
10/05/2018
2
MATSUMOTO, YOSHIFUMI
Exec Dt:
10/05/2018
3
MATSUI, KENJI
Exec Dt:
10/05/2018
4
KON, SEIJI
Exec Dt:
10/05/2018
Assignee
1
BRIDGESTONE CORPORATION
1-1, KYOBASHI 3-CHOME
CHUO-KU, TOKYO, JAPAN 104-8340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190152260
16097618
Correspondence name and address
SOLARIS INTELLECTUAL PROPERTY GROUP,PLLC
401 HOLLAND LN, SUITE 407
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:047429/0805   Pages: 5
Recorded: 11/06/2018
Attorney Dkt #:BR-F03471-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOUNO, YOSHIHIDE
Exec Dt:
10/15/2018
2
MATSUI, KENJI
Exec Dt:
10/15/2018
3
MATSUMOTO, YOSHIFUMI
Exec Dt:
10/15/2018
4
KON, SEIJI
Exec Dt:
10/15/2018
Assignee
1
BRIDGESTONE CORPORATION
1-1, KYOBASHI 3-CHOME
CHUO-KU, TOKYO, JAPAN 104-8340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190143755
16098130
Correspondence name and address
SOLARIS INTELLECTUAL PROPERTY GROUP,PLLC
401 HOLLAND LN, SUITE 407
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:050872/0672   Pages: 3
Recorded: 10/30/2019
Attorney Dkt #:BR-F03490-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASEGAWA, KEIICHI
Exec Dt:
10/15/2019
2
MATSUMOTO, YOSHIFUMI
Exec Dt:
10/15/2019
3
KOUNO, YOSHIHIDE
Exec Dt:
10/15/2019
Assignee
1
BRIDGESTONE CORPORATION
1-1, KYOBASHI 3-CHOME
CHUO-KU, TOKYO, JAPAN 104-8340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200384812
16607100
Correspondence name and address
SOLARIS INTELLECTUAL PROPERTY GROUP,PLLC
401 HOLLAND LN, SUITE 407
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:050872/0679   Pages: 3
Recorded: 10/30/2019
Attorney Dkt #:BR-F03491-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASEGAWA, KEIICHI
Exec Dt:
10/17/2019
2
MATSUMOTO, YOSHIFUMI
Exec Dt:
10/17/2019
3
KOUNO, YOSHIHIDE
Exec Dt:
10/17/2019
Assignee
1
BRIDGESTONE CORPORATION
1-1, KYOBASHI 3-CHOME
CHUO-KU, TOKYO, JAPAN 104-8340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200114703
16607713
Correspondence name and address
SOLARIS INTELLECTUAL PROPERTY GROUP,PLLC
401 HOLLAND LN, SUITE 407
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:051360/0847   Pages: 3
Recorded: 12/23/2019
Attorney Dkt #:BR-F03508-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASEGAWA, KEIICHI
Exec Dt:
12/06/2019
2
MATSUMOTO, YOSHIFUMI
Exec Dt:
12/06/2019
3
KOUNO, YOSHIHIDE
Exec Dt:
12/06/2019
Assignee
1
BRIDGESTONE CORPORATION
1-1, KYOBASHI 3-CHOME
CHUO-KU, TOKYO, JAPAN 104-8340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200114705
16711433
Correspondence name and address
SOLARIS INTELLECTUAL PROPERTY GROUP,PLLC
401 HOLLAND LN, SUITE 407
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:051415/0702   Pages: 3
Recorded: 12/23/2019
Attorney Dkt #:BR-F03519-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASEGAWA, KEIICHI
Exec Dt:
12/10/2019
2
MATSUMOTO, YOSHIFUMI
Exec Dt:
12/10/2019
3
KOUNO, YOSHIHIDE
Exec Dt:
12/10/2019
Assignee
1
BRIDGESTONE CORPORATION
1-1, KYOBASHI 3-CHOME
CHUO-KU, TOKYO, JAPAN 104-8340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200130431
16623763
Correspondence name and address
SOLARIS INTELLECTUAL PROPERTY GROUP,PLLC
401 HOLLAND LN, SUITE 407
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:054511/0079   Pages: 14
Recorded: 12/02/2020
Attorney Dkt #:BR-F03565-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATAYAMA, MASAHIRO
Exec Dt:
11/13/2020
2
UCHIDA, TATSUROU
Exec Dt:
11/13/2020
3
MATSUMOTO, YOSHIFUMI
Exec Dt:
11/13/2020
4
MATSUI, KENJI
Exec Dt:
11/20/2020
Assignee
1
BRIDGESTONE CORPORATION
1-1, KYOBASHI 3-CHOME
CHUO-KU, TOKYO, JAPAN 104-8340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210197618
17059213
Correspondence name and address
SOLARIS INTELLECTUAL PROPERTY GROUP,PLLC
401 HOLLAND LN, SUITE 407
ALEXANDRIA, VA 22314

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