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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 : SUGAHARA, GAKU
Total Assignments: 19
Assignment: 1
Reel/Frame:008384/0609   Pages: 3
Recorded: 12/31/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOI, NOBUO
Exec Dt:
12/27/1996
2
SUGAHARA, GAKU
Exec Dt:
12/27/1996
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5877080
NONE
08777873
Correspondence name and address
MCDERMOTT, WILL & EMERY
EDWARD E. KUBASIEWICZ, ESQ.
1850 K STREET, N.W., SUITE 450
WASHINGTON, D.C. 20006-2296
Assignment: 2
Reel/Frame:008692/0294   Pages: 4
Recorded: 08/28/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGAHARA, GAKU
Exec Dt:
07/18/1997
2
AOI, NOBUO
Exec Dt:
07/18/1997
3
ARAI, KOJI
Exec Dt:
07/18/1997
4
SAWADA, KAZUYUKI
Exec Dt:
07/17/1997
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA 571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5989998
NONE
08919271
Correspondence name and address
MCDERMOTT, WILL & EMERY
EDWARD E. KUBASIEWICZ, ESQ.
1850 K STREET, N.W., SUITE 450
WASHINGTON, D.C. 20006-2296
Assignment: 3
Reel/Frame:010638/0656   Pages: 3
Recorded: 03/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITOH, TOHRU
Exec Dt:
03/09/2000
2
KANZAWA, YOSHIHIKO
Exec Dt:
03/09/2000
3
KATAYAMA, KOJI
Exec Dt:
03/09/2000
4
NOZAWA, KATSUYA
Exec Dt:
03/09/2000
5
SUGAHARA, GAKU
Exec Dt:
03/09/2000
6
KUBO, MINORU
Exec Dt:
03/09/2000
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6403976
NONE
09482077
Correspondence name and address
NIXON PEABODY LLP
ERIC J. ROBINSON
8180 GREENSBORO DRIVE
SUITE 800
MCLEAN, VA 22102
Assignment: 4
Reel/Frame:014385/0937   Pages: 3
Recorded: 08/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARA, YOSHIHIRO
Exec Dt:
06/26/2000
2
ASAI, AKIRA
Exec Dt:
06/26/2000
3
SUGAHARA, GAKU
Exec Dt:
06/26/2000
4
SORADA, HARUYUKI
Exec Dt:
06/26/2000
5
OHNISHI, TERUHITO
Exec Dt:
06/26/2000
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6861316
US20040029355
10637212
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
GREGORY A. STOBBS
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 5
Reel/Frame:011289/0485   Pages: 4
Recorded: 11/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIDOGUCHI, ISAO
Exec Dt:
11/07/2000
2
ISHIBASHI, AKIHIKO
Exec Dt:
11/07/2000
3
MIYANAGA, RYOKO
Exec Dt:
11/02/2000
4
SUGAHARA, GAKU
Exec Dt:
11/07/2000
5
SUZUKI, MASAKATSU
Exec Dt:
11/07/2000
6
KUME, MASAHIRO
Exec Dt:
11/07/2000
7
BAN, YUZABURO
Exec Dt:
11/07/2000
8
MORITA, KIYOYUKI
Exec Dt:
11/07/2000
9
TSUJIMURA, AYUMU
Exec Dt:
11/07/2000
10
HASEGAWA, YOSHIAKI
Exec Dt:
11/07/2000
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6720586
NONE
09712127
Correspondence name and address
NIXON PEABODY LLP
ERIC J. ROBINSON
8180 GREENSBORO DRIVE, SUITE 800
MCLEAN, VIRGINIA 22102
Assignment: 6
Reel/Frame:011832/0059   Pages: 5
Recorded: 03/14/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGAHARA, GAKU
Exec Dt:
03/08/2001
2
SAITOH, TOHRU
Exec Dt:
03/08/2001
3
KUBO, MINORU
Exec Dt:
03/08/2001
4
OHNISHI, TERUHITO
Exec Dt:
03/08/2001
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6620665
NONE
09787108
Correspondence name and address
NIXON PEABODY LLP
ERIC J. ROBINSON
8180 GREENSBORO DRIVE, SUITE 800
MCLEAN, VIRGINIA 22102
Assignment: 7
Reel/Frame:012167/0493   Pages: 3
Recorded: 07/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGAHARA, GAKU
Exec Dt:
07/23/2001
2
MIYANAGA, RYOKO
Exec Dt:
07/23/2001
3
KUME, MASAHIRO
Exec Dt:
07/23/2001
4
HIRAYAMA, FUKUKAZU
Exec Dt:
07/23/2001
5
KIDOGUCHI, ISAO
Exec Dt:
07/23/2001
6
SUZUKI, MASAKATSU
Exec Dt:
07/23/2001
7
BAN, YUSABURO
Exec Dt:
07/23/2001
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6798811
NONE
09890095
Correspondence name and address
NIXON PEABODY LLP
ERIC J. ROBINSON
8180 GREENSBORO DRIVE
SUITE 800
MCLEAN, VA 22102
Assignment: 8
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: 9
Reel/Frame:012326/0789   Pages: 3
Recorded: 11/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASEGAWA, YOSHIAKI
Exec Dt:
11/19/2001
2
SUGAHARA, GAKU
Exec Dt:
11/19/2001
3
MIYANAGA, RYOKO
Exec Dt:
11/19/2001
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6709881
US20020123166
09993771
Correspondence name and address
NIXON PEABODY LLP
ERIC J. ROBINSON
8180 GREENSBORO DRIVE
SUITE 800
MCLEAN, VA 22102
Assignment: 10
Reel/Frame:012393/0696   Pages: 4
Recorded: 12/19/2001
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
HASEGAWA, YOSHIAKI
Exec Dt:
12/17/2001
4
OTSUKA, NOBUYUKI
Exec Dt:
12/17/2001
5
SUGAHARA, GAKU
Exec Dt:
12/17/2001
6
MIYANAGA, RYOKO
Exec Dt:
12/17/2001
7
SHIMAMOTO, TOSHITAKA
Exec Dt:
12/17/2001
8
HARAFUJI, KENJI
Exec Dt:
12/17/2001
9
BAN, YUZABURO
Exec Dt:
12/17/2001
10
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 #
 
 
 
 
 
 
 
 
 
 
 
6586774
US20020081763
10021006
Correspondence name and address
NIXON PEABODY LLP
ERIC J. ROBINSON
8180 GREENSBORO DRIVE
SUITE 800
MCLEAN, VA 22102
Assignment: 11
Reel/Frame:014200/0467   Pages: 3
Recorded: 06/23/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGAHARA, GAKU
Exec Dt:
05/20/2003
2
YAMADA, ATSUSHI
Exec Dt:
05/20/2003
3
ISHIBASHI, AKIHIKO
Exec Dt:
05/20/2003
4
YOKOGAWA, TOSHIYA
Exec Dt:
05/20/2003
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6855571
NONE
10366722
Correspondence name and address
MCDERMOTT, WILL & EMERY
MICHAEL E. FOGARTY
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 12
Reel/Frame:014265/0888   Pages: 3
Recorded: 07/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGAHARA, GAKU
Exec Dt:
06/24/2003
2
HASEGAWA, YOSHIAKI
Exec Dt:
06/24/2003
3
ISHIBASHI, AKIHIKO
Exec Dt:
06/24/2003
4
YOKOGAWA, TOSHIYA
Exec Dt:
06/24/2003
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7056756
US20040005728
10611851
Correspondence name and address
MCDERMOTT, WILL & EMERY
MICHAEL E. FOGARTY
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 13
Reel/Frame:014975/0667   Pages: 3
Recorded: 02/11/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASEGAWA, YOSHIAKI
Exec Dt:
11/28/2003
2
SHIMAMOTO, TOSHITAKA
Exec Dt:
11/28/2003
3
SUGAHARA, GAKU
Exec Dt:
11/28/2003
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA
KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6884648
US20040115847
10687647
Correspondence name and address
MCDERMOTT, WILL & EMERY
MICHAEL E. FOGARTY
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 14
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: 15
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: 16
Reel/Frame:020338/0883   Pages: 4
Recorded: 01/09/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASEGAWA, YOSHIAKI
Exec Dt:
07/11/2007
2
SUGAHARA, GAKU
Exec Dt:
07/17/2007
3
ANZUE, NAOMI
Exec Dt:
07/09/2007
4
ISHIBASHI, AKIHIKO
Exec Dt:
07/11/2007
5
YOKOGAWA, TOSHIYA
Exec Dt:
07/09/2007
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7816696
US20090022193
11908430
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 17
Reel/Frame:021431/0064   Pages: 2
Recorded: 08/22/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASEGAWA, YOSHIAKI
Exec Dt:
05/29/2008
2
SUGAHARA, GAKU
Exec Dt:
06/03/2008
3
YOKOGAWA, TOSHIYA
Exec Dt:
05/27/2008
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7880192
US20090159921
12159786
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 18
Reel/Frame:022267/0598   Pages: 4
Recorded: 02/17/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANZUE, NAOMI
Exec Dt:
12/25/2008
2
SUGAHARA, GAKU
Exec Dt:
01/13/2009
3
HASEGAWA, YOSHIAKI
Exec Dt:
01/05/2009
4
ISHIBASHI, AKIHIKO
Exec Dt:
01/05/2009
5
YOKOGAWA, TOSHIYA
Exec Dt:
12/26/2008
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8030677
US20090294797
12375118
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 19
Reel/Frame:024339/0464   Pages: 4
Recorded: 05/05/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKITA, SHOGO
Exec Dt:
02/11/2010
2
SUGAHARA, GAKU
Exec Dt:
02/12/2010
3
SUZUKI, HIROYUKI
Exec Dt:
02/10/2010
4
HOUCHIN, RYUZOU
Exec Dt:
02/15/2010
5
HIROSHIMA, MITSURU
Exec Dt:
02/10/2010
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8563332
US20100173431
12676186
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036

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