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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : YOSHIKAWA, YOSHISHIGE
Total Assignments: 21
Assignment: 1
Reel/Frame:006234/0846   Pages: 3
Recorded: 08/05/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IKEDA, HIKARU
Exec Dt:
07/21/1992
2
ISHIZAKI, TOSHIO
Exec Dt:
07/21/1992
3
KOSUGI, HIROAKI
Exec Dt:
07/21/1992
4
YOSHIKAWA, YOSHISHIGE
Exec Dt:
07/21/1992
5
KANAZAWA, KUNIHIKO
Exec Dt:
07/21/1992
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, KADOMA
OSAKA 571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5371477
NONE
07924937
Correspondence name and address
WENDEROTH, LIND & PONACK
SOUTHERN BLDG., STE. 700
805 15TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:008165/0447   Pages: 3
Recorded: 10/04/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIKAWA, YOSHISHIGE
Exec Dt:
09/17/1996
2
KOSUGI, HIROAKI
Exec Dt:
09/17/1996
3
ADACHI, HISASHI
Exec Dt:
09/17/1996
4
NAGAO, KAZUO
Exec Dt:
09/17/1996
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD
1006, OAZA KADOMA, KADOMA, SHI
OSAKA 571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5815036
NONE
08684384
Correspondence name and address
RATNER & PRESTIA
ALLAN RATNER
ONE WESTLAKES, BERWYN STE 301
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 3
Reel/Frame:009432/0415   Pages: 3
Recorded: 08/28/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIKAWA, YOSHISHIGE
Exec Dt:
08/27/1998
2
HORIIKE, YOSHIO
Exec Dt:
08/27/1998
3
ADACHI, HISASHI
Exec Dt:
08/27/1998
4
KOSUGI, HIROAKI
Exec Dt:
08/27/1998
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6259895
NONE
09141854
Correspondence name and address
BEVERIDGE, DEGRANDI, WEILACHER & YOUNG,
L.L.P.
SUITE 800
1850 M ST., NW
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:015879/0212   Pages: 3
Recorded: 10/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOSHIKAWA, YOSHISHIGE
Exec Dt:
08/03/2004
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050035437
10502188
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: MICHAEL S. HUPPERT, ESQ.
2033 K. STREET, N.W., SUITE 800
WASHINGTON, D.C. 20006-1021
Assignment: 5
Reel/Frame:015879/0314   Pages: 3
Recorded: 10/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOSHIKAWA, YOSHISHIGE
Exec Dt:
08/03/2004
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050025927
10896001
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: MICHAEL S. HUPPERT, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 6
Reel/Frame:017732/0170   Pages: 2
Recorded: 06/07/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIKAWA, YOSHISHIGE
Exec Dt:
12/13/2005
2
HORIIKE, YOSHIO
Exec Dt:
12/13/2005
3
YOKOAJIRO, YOSHIYUKI
Exec Dt:
12/13/2005
4
MATSUMOTO, TAKAYUKI
Exec Dt:
12/13/2005
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI,
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7250910
US20060114159
10544139
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:020027/0194   Pages: 2
Recorded: 10/29/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, JUN
Exec Dt:
02/07/2007
2
YOSHIKAWA, YOSHISHIGE
Exec Dt:
02/06/2007
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070189422
11707098
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:021544/0887   Pages: 2
Recorded: 09/17/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIKAWA, YOSHISHIGE
Exec Dt:
06/11/2008
2
HORIIKE, YOSHIO
Exec Dt:
06/09/2008
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8145194
US20100197271
12064937
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:022463/0188   Pages: 2
Recorded: 03/27/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYASHITA, NORIHIRO
Exec Dt:
01/21/2009
2
YOSHIKAWA, YOSHISHIGE
Exec Dt:
01/21/2009
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7969372
US20090315792
12376223
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:024558/0942   Pages: 2
Recorded: 06/18/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIKAWA, YOSHISHIGE
Exec Dt:
03/03/2010
2
MIYASHITA, NORIHIRO
Exec Dt:
03/02/2010
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7922097
US20100176207
12677015
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:028078/0492   Pages: 2
Recorded: 04/20/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIKAWA, YOSHISHIGE
Exec Dt:
01/10/2012
2
TANIE, KATSUNORI
Exec Dt:
01/13/2012
3
TOYOTA, HIROMI
Exec Dt:
01/10/2012
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8559548
US20120140839
13390222
Correspondence name and address
PANASONIC PATENT CENTER
1130 CONNECTICUT AVE., N.W., SUITE 1100
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:028092/0887   Pages: 2
Recorded: 04/24/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOSHIKAWA, YOSHISHIGE
Exec Dt:
01/13/2012
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8787489
US20120147878
13390884
Correspondence name and address
PANASONIC PATENT CENTER
1130 CONNECTICUT AVE., N.W., SUITE 1100
WASHINGTON, DC 20036
Assignment: 13
Reel/Frame:029237/0240   Pages: 3
Recorded: 11/05/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, TAKASHI
Exec Dt:
07/13/2012
2
UNO, HIROYUKI
Exec Dt:
07/20/2012
3
SUGIYAMA, MASAKI
Exec Dt:
07/13/2012
4
YOKOAJIRO, YOSHIYUKI
Exec Dt:
07/13/2012
5
YOSHIKAWA, YOSHISHIGE
Exec Dt:
07/17/2012
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9601831
US20120313824
13580637
Correspondence name and address
PANASONIC PATENT CENTER
1130 CONNECTICUT AVE., N.W., SUITE 1100
WASHINGTON, DC 20036
Assignment: 14
Reel/Frame:030628/0459   Pages: 2
Recorded: 06/18/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIKAWA, YOSHISHIGE
Exec Dt:
01/18/2013
2
OGAWA, KOICHI
Exec Dt:
01/21/2013
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9231730
US20130170530
13823428
Correspondence name and address
PANASONIC PATENT CENTER
1130 CONNECTICUT AVE., N.W., SUITE 1100
WASHINGTON, DC 20036
Assignment: 15
Reel/Frame:033906/0984   Pages: 2
Recorded: 10/07/2014
Attorney Dkt #:P639980-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOSHIKAWA, YOSHISHIGE
Exec Dt:
06/30/2014
Assignee
1
PANASONIC CORPORATION
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9755312
US20150303578
14382249
Correspondence name and address
PANASONIC IP MANAGEMENT CO., LTD.
7F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6207 JAPAN
Assignment: 16
Reel/Frame:049386/0727   Pages: 2
Recorded: 06/06/2019
Attorney Dkt #:P1001889US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIKAWA, YOSHISHIGE
Exec Dt:
10/09/2018
2
WATANABE, TAKASHI
Exec Dt:
10/11/2018
3
TERAMOTO, SHOTA
Exec Dt:
10/11/2018
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10879624
US20190190164
16307881
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 17
Reel/Frame:050755/0482   Pages: 4
Recorded: 10/18/2019
Attorney Dkt #:P1005368US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIKAWA, YOSHISHIGE
Exec Dt:
03/28/2019
2
WATANABE, TAKASHI
Exec Dt:
03/18/2019
3
TERAMOTO, SHOTA
Exec Dt:
03/14/2019
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10950931
US20190252769
16345450
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 18
Reel/Frame:052594/0152   Pages: 10
Recorded: 05/07/2020
Attorney Dkt #:P1015214US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, TOMOKI
Exec Dt:
01/22/2020
2
YAMADA, MITSUKI
Exec Dt:
01/15/2020
3
KOZUKA, MASAYUKI
Exec Dt:
01/20/2020
4
GOBARA, KUNIO
Exec Dt:
02/04/2020
5
YOSHIKAWA, YOSHISHIGE
Exec Dt:
01/17/2020
6
NAKAI, SHINYA
Exec Dt:
01/17/2020
7
SUZUKI, JUNYA
Exec Dt:
01/20/2020
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11356938
US20200374147
16638721
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 19
Reel/Frame:052594/0445   Pages: 10
Recorded: 05/07/2020
Attorney Dkt #:P1015214US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, TOMOKI
Exec Dt:
01/22/2020
2
YAMADA, MITSUKI
Exec Dt:
01/15/2020
3
KOZUKA, MASAYUKI
Exec Dt:
01/20/2020
4
GOBARA, KUNIO
Exec Dt:
02/04/2020
5
YOSHIKAWA, YOSHISHIGE
Exec Dt:
01/17/2020
6
NAKAI, SHINYA
Exec Dt:
01/17/2020
7
SUZUKI, JUNYA
Exec Dt:
01/20/2020
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11115917
US20200187107
16638723
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 20
Reel/Frame:053941/0422   Pages: 9
Recorded: 10/01/2020
Attorney Dkt #:P1015008US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, TOMOKI
Exec Dt:
07/21/2020
2
YAMADA, MITSUKI
Exec Dt:
07/15/2020
3
KOZUKA, MASAYUKI
Exec Dt:
07/22/2020
4
GOBARA, KUNIO
Exec Dt:
07/20/2020
5
YOSHIKAWA, YOSHISHIGE
Exec Dt:
07/22/2020
6
NAKAI, SHINYA
Exec Dt:
07/21/2020
7
SUZUKI, JUNYA
Exec Dt:
07/21/2020
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11259363
US20200389938
16971300
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 21
Reel/Frame:054496/0391   Pages: 7
Recorded: 11/30/2020
Attorney Dkt #:P1015215US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIKAWA, YOSHISHIGE
Exec Dt:
07/22/2020
2
OGAWA, TOMOKI
Exec Dt:
07/21/2020
3
YAMADA, MITSUKI
Exec Dt:
07/09/2020
4
KOZUKA, MASAYUKI
Exec Dt:
07/22/2020
5
NAKAI, SHINYA
Exec Dt:
07/14/2020
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210076319
16979434
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN

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