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Patent Assignment Assignor Details
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Assignor Name : KAWAGUCHI, YASUTOSHI
Total Assignments: 15
Assignment: 1
Reel/Frame:004315/0833   Pages: 1
Recorded: 09/13/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKEDA, MASAAKI
Exec Dt:
09/10/1984
2
KAWAGUCHI, YASUTOSHI
Exec Dt:
09/10/1984
Assignee
1
MATSUSHITA SEIKO CO., LTD.
2-61 6-CHOME IMAFUKU NISHI JOTO-KU OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
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4583056
NONE
06650673
Correspondence name and address
LOWE, KING, PRICE & BECKER
2001 JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:012294/0549   Pages: 3
Recorded: 10/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTSUKA, NOBUYUKI
Exec Dt:
10/26/2001
2
HASEGAWA, YOSHIAKI
Exec Dt:
10/26/2001
3
SUGAHARA, GAKU
Exec Dt:
10/26/2001
4
KAWAGUCHI, YASUTOSHI
Exec Dt:
10/26/2001
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
KADOMA-SHI
1006, OAZA KADOMA
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6653662
US20020050596
09984913
Correspondence name and address
NIXON PEABODY LLP
ERIC J. ROBINSON
8180 GREENSBORO DRIVE
SUITE 800
MCLEAN, VA 22102
Assignment: 3
Reel/Frame:012385/0888   Pages: 3
Recorded: 12/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIBASHI, AKIHIKO
Exec Dt:
12/17/2001
2
TSUJIMURA, AYUMU
Exec Dt:
12/17/2001
3
KAWAGUCHI, YASUTOSHI
Exec Dt:
12/17/2001
4
OTSUKA, NOBUYUKI
Exec Dt:
12/17/2001
5
OHNAKA, KIYOSHI
Exec Dt:
12/17/2001
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6777253
US20020079502
10017389
Correspondence name and address
NIXON PEABODY LLP
ERIC J. ROBINSON
8180 GREENSBORO DRIVE
SUITE 800
MCLEAN, VA 22102
Assignment: 4
Reel/Frame:013716/0420   Pages: 3
Recorded: 01/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGUCHI, YASUTOSHI
Exec Dt:
01/23/2003
2
ISHIBASHI, AKIHIKO
Exec Dt:
01/23/2003
3
TSUJIMURA, AYUMU
Exec Dt:
01/23/2003
4
OTSUKA, NOBUYUKI
Exec Dt:
01/23/2003
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6858877
US20030183827
10352256
Correspondence name and address
MCDERMOTT, WILL & EMERY
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 5
Reel/Frame:014212/0138   Pages: 3
Recorded: 06/20/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGUCHI, YASUTOSHI
Exec Dt:
05/29/2003
2
ISHIBASHI, AKIHIKO
Exec Dt:
05/29/2003
3
TSUJIMURA, AYUMU
Exec Dt:
05/29/2003
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA
KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6764871
US20030232457
10465647
Correspondence name and address
MCDERMOTT, WILL & EMERY
MICHAEL E. FOGARTY
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 6
Reel/Frame:015568/0021   Pages: 3
Recorded: 07/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGAHARA, GAKU
Exec Dt:
06/04/2004
2
KAWAGUCHI, YASUTOSHI
Exec Dt:
06/04/2004
3
ISHIBASHI, AKIHIKO
Exec Dt:
06/04/2004
4
YOKOGAWA, TOSHIYA
Exec Dt:
06/04/2004
5
MATSUBARA, ATSUSHI
Exec Dt:
06/04/2004
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA
KADOMA-SHI, OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6927149
US20040251519
10890263
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
RAMYAR M. FARID
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 7
Reel/Frame:018085/0808   Pages: 4
Recorded: 08/10/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGAHARA, GAKU
Exec Dt:
08/03/2005
2
KAWAGUCHI, YASUTOSHI
Exec Dt:
08/03/2005
3
ISHIBASHI, AKIHIKO
Exec Dt:
08/04/2005
4
KIDOGUCHI, ISAO
Exec Dt:
08/17/2005
5
YOKOGAWA, TOSHIYA
Exec Dt:
08/04/2005
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7338827
US20060166478
10547968
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:018546/0486   Pages: 4
Recorded: 11/22/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGUCHI, YASUTOSHI
Exec Dt:
03/15/2006
2
SHIMAMOTO, TOSHITAKA
Exec Dt:
03/15/2006
3
ISHIBASHI, AKIHIKO
Exec Dt:
03/15/2006
4
KIDOGUCHI, ISAO
Exec Dt:
03/15/2006
5
YOKOGAWA, TOSHIYA
Exec Dt:
03/13/2006
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070290230
10573211
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:018219/0382   Pages: 4
Recorded: 09/08/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMAMOTO, TOSHITAKA
Exec Dt:
06/26/2006
2
KAWAGUCHI, YASUTOSHI
Exec Dt:
06/26/2006
3
HASEGAWA, YOSHIAKI
Exec Dt:
06/26/2006
4
ISHIBASHI, AKIHIKO
Exec Dt:
06/26/2006
5
KIDOGUCHI, ISAO
Exec Dt:
06/26/2006
6
YOKOGAWA, TOSHIYA
Exec Dt:
06/30/2006
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7704860
US20080272462
10597575
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:018633/0774   Pages: 4
Recorded: 12/14/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIBASHI, AKIHIKO
Exec Dt:
10/13/2006
2
YOKOGAWA, TOSHIYA
Exec Dt:
10/10/2006
3
SHIMAMOTO, TOSHITAKA
Exec Dt:
10/13/2006
4
HASEGAWA, YOSHIAKI
Exec Dt:
10/13/2006
5
KAWAGUCHI, YASUTOSHI
Exec Dt:
10/13/2006
6
KIDOGUCHI, ISAO
Exec Dt:
10/13/2006
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7846820
US20070217460
11568336
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:021386/0564   Pages: 4
Recorded: 08/14/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MINEMOTO, HISASHI
Exec Dt:
07/01/2008
2
KITAOKA, YASUO
Exec Dt:
07/14/2008
3
KAWAGUCHI, YASUTOSHI
Exec Dt:
07/03/2008
4
TAKAHASHI, YASUHITO
Exec Dt:
06/30/2008
5
HASEGAWA, YOSHIAKI
Exec Dt:
07/03/2008
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8231726
US20100230713
12161393
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:021554/0601   Pages: 2
Recorded: 09/19/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, RYOU
Exec Dt:
07/17/2008
2
KAWAGUCHI, YASUTOSHI
Exec Dt:
07/22/2008
3
ISHIBASHI, AKIHIKO
Exec Dt:
07/22/2008
4
YOKOGAWA, TOSHIYA
Exec Dt:
07/28/2008
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100259184
12279573
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 13
Reel/Frame:023490/0303   Pages: 2
Recorded: 11/09/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YABUSHITA, TOMOHITO
Exec Dt:
08/05/2009
2
KAWAGUCHI, YASUTOSHI
Exec Dt:
08/05/2009
3
UETA, AKIO
Exec Dt:
08/05/2009
4
ISHIBASHI, AKIHIKO
Exec Dt:
08/05/2009
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100118905
12547906
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 14
Reel/Frame:040939/0597   Pages: 6
Recorded: 01/11/2017
Attorney Dkt #:P0622943US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASEGAWA, YOSHIAKI
Exec Dt:
08/03/2016
2
TANJI, YUSUKE
Exec Dt:
08/03/2016
3
FUKUHISA, TOSHIYA
Exec Dt:
08/03/2016
4
MICHIMORI, MASANORI
Exec Dt:
08/03/2016
5
SAIGOU, MASAYASU
Exec Dt:
08/03/2016
6
KUNOH, YASUMITSU
Exec Dt:
08/03/2016
7
KUME, MASAHIRO
Exec Dt:
08/03/2016
8
KAWAGUCHI, YASUTOSHI
Exec Dt:
08/03/2016
9
KANO, TAKASHI
Exec Dt:
08/03/2016
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
US20160372631
15250979
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: 15
Reel/Frame:060279/0925   Pages: 9
Recorded: 06/22/2022
Attorney Dkt #:112655-0207
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORI, ATSUHIRO
Exec Dt:
05/30/2022
2
NAKASHIMA, KENJI
Exec Dt:
05/27/2022
3
KAWAGUCHI, YASUTOSHI
Exec Dt:
05/27/2022
4
TAKEISHI, HIDEMI
Exec Dt:
05/31/2022
5
MICHIMORI, MASANORI
Exec Dt:
06/04/2022
6
HAYASHI, SHIGEO
Exec Dt:
05/30/2022
Assignee
1
NUVOTON TECHNOLOGY CORPORATION JAPAN
1 KOTARI-YAKEMACHI, NAGAOKAKYO CITY
KYOTO, JAPAN 617-8520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11629827
US20220316662
17845749
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, NW
WASHINGTON, DC 20001

Search Results as of: 05/08/2024 05:32 PM
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