skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : DANSUI, YOSHITAKA
Total Assignments: 23
Assignment: 1
Reel/Frame:006215/0753   Pages: 2
Recorded: 08/10/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ARITA, NAOMI
Exec Dt:
06/25/1992
2
DANSUI, YOSHITAKA
Exec Dt:
06/25/1992
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5292373
NONE
07910920
Correspondence name and address
LOWE, PRICE, LEBLANC, BECKER & SHUR
ROBERT L. PRICE
99 CANAL CENTER PLAZA, STE. 300
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:006489/0227   Pages: 2
Recorded: 03/19/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKADO, HIROKO
Exec Dt:
03/15/1993
2
DANSUI, YOSHITAKA
Exec Dt:
03/15/1993
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5452052
NONE
08034888
Correspondence name and address
JAMES E. LEDBETTER
STEVENS, DAVIS, MILLER & MOSHER
SECOND FLOOR/JEL 29333
515 N. WASHINGTON ST., P.O. BOX 1427
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:006661/0968   Pages: 4
Recorded: 08/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJINAGA, SUGAO
Exec Dt:
08/16/1993
2
ARITA, NAOMI
Exec Dt:
08/16/1993
3
DANSUI, YOSHITAKA
Exec Dt:
08/16/1993
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OHAZA KADOMA, KADOMA-SHI
OSAKA JAPAN 571
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5415698
NONE
08084421
Correspondence name and address
PAUL F. PRESTIA
RATNER & PRESTIA
P.O. BOX 480
VALLEY FORGE, PA 19482
Assignment: 4
Reel/Frame:006685/0829   Pages: 2
Recorded: 08/31/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DANSUI, YOSHITAKA
Exec Dt:
08/25/1993
2
SAKAI, HIROKI
Exec Dt:
08/25/1993
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA
KADOMA-SHI, OSAKA 571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5413527
NONE
08113691
Correspondence name and address
WILLIAN BRINKS OLDS HOFER GILSON & LIONE
KENNETH L. CAGE, ESQ.
2000 K STREET, N.W.
SUITE 200
WASHINGTON, D.C. 20006-1809
Assignment: 5
Reel/Frame:006757/0866   Pages: 4
Recorded: 11/05/1993
Conveyance: CORRECTION OF INVENTOR'S NAME
Assignors
1
DANSUI, YOSHITAKA
Exec Dt:
08/25/1993
2
SAKAI, HIROKO
Exec Dt:
08/25/1993
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA
KADOMA-SHI, OSAKA 571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5413527
NONE
08113691
Correspondence name and address
KENNETH L. CAGE, ESQ.
WILLIAN BRINKS HOFER GILSON & LIONE
2000 K STREET, N.W., SUITE 200
WASHINGTON, D.C. 20006-1809
Assignment: 6
Reel/Frame:009084/0664   Pages: 3
Recorded: 04/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, FUMIO
Exec Dt:
12/17/1997
2
TANIGAWA, FUTOSHI
Exec Dt:
12/17/1997
3
DANSUI, YOSHITAKA
Exec Dt:
12/17/1997
4
YUASA, KOHJI
Exec Dt:
12/17/1997
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
KADOMA-SHI
1006 OAZA-KADOMA
OSAKA-FU 571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6083642
NONE
08991415
Correspondence name and address
PANITCH SCHWARZE JACOBS & NADEL, P.C.
WILLIAM W. SCHWARZE
ONE COMMERCE SQUARE
2005 MARKET STREET, 22ND FL
PHILADELPHIA, PA 19103-7086
Assignment: 7
Reel/Frame:009136/0330   Pages: 2
Recorded: 04/24/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DANSUI, YOSHITAKA
Exec Dt:
02/20/1998
2
SUZUKI, KENJI
Exec Dt:
02/20/1998
3
YUASA, KOHJI
Exec Dt:
02/20/1998
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6033805
NONE
08997454
Correspondence name and address
STEVENS, DAVIS, ET AL.
JAMES E. LEDBETTER
SUITE 1010/JEL 30443
1400 K STREET, N.W.
WASHINGTON, DC 20005-2477
Assignment: 8
Reel/Frame:009094/0258   Pages: 2
Recorded: 04/10/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DANSUI, YOSHITAKA
Exec Dt:
04/03/1998
2
KATO, FUMIO
Exec Dt:
04/03/1998
3
SUZUKI, KENJI
Exec Dt:
04/03/1998
4
YUASA, KOHJI
Exec Dt:
04/03/1998
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6074785
NONE
09058227
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER, L.L.P.
JAMES E. LEDBETTER
SUITE 1010/JEL 30479
1400 K STREET, N.W.
WASHINGTON, DC 20005-2477
Assignment: 9
Reel/Frame:009513/0053   Pages: 5
Recorded: 10/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIGAWA, FUTOSHI
Exec Dt:
09/08/1998
2
KATSUMOTO, MASUMI
Exec Dt:
09/08/1998
3
KATO, FUMIO
Exec Dt:
09/08/1998
4
SUZUKI, TATSUHIKO
Exec Dt:
09/08/1998
5
DANSUI, YOSHITAKA
Exec Dt:
09/08/1998
6
YUASA, KOHJI
Exec Dt:
09/08/1998
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA-KADOMA
KADOMA-SHI, OSAKA-FU 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6218046
NONE
09146121
Correspondence name and address
PANITCH SCHWARZE JACOBS & NADEL, P.C.
WILLIAM W. SCHWARZE
ONE COMMERCE SQUARE
2005 MARKET STREET - 22ND FL.
PHILADELPHIA, PA 19103-7086
Assignment: 10
Reel/Frame:009655/0536   Pages: 2
Recorded: 12/11/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, FUMIO
Exec Dt:
11/12/1998
2
SUZUKI, TATSUHIKO
Exec Dt:
11/12/1998
3
TANIGAWA, FUTOSHI
Exec Dt:
11/12/1998
4
DANSUI, YOSHITAKA
Exec Dt:
11/12/1998
5
YUASA, KOHJI
Exec Dt:
11/12/1998
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6455196
NONE
09209468
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER, L.L.P.
JAMES E. LEDBETTER
SUITE 850/JEL 30655
1615 L STREET, N.W.
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:011428/0376   Pages: 3
Recorded: 12/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIGAWA, FUTOSHI
Exec Dt:
11/21/2000
2
MAEDA, AKIHIRO
Exec Dt:
11/21/2000
3
NAKAMURA, YASUSHI
Exec Dt:
11/21/2000
4
IZUMI, YOICHI
Exec Dt:
11/21/2000
5
DANSUI, YOSHITAKA
Exec Dt:
11/21/2000
6
YUASA, KOHJI
Exec Dt:
11/21/2000
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA-KADOMA, KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6858347
US20010033966
09752375
Correspondence name and address
AKIN, GUMP, STRAUSS, HAUER & FELD, L.L.P
WILLIAM W. SCHWARZE
ONE COMMERCE SQUARE
2005 MARKET STREET, SUITE 2200
PHILADELPHIA, PA 19103
Assignment: 12
Reel/Frame:011720/0711   Pages: 3
Recorded: 04/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIGAWA, FUTOSHI
Exec Dt:
12/26/2000
2
NAKAMURA, YASUSHI
Exec Dt:
12/26/2000
3
DANSUI, YOSHITAKA
Exec Dt:
12/26/2000
4
YUASA, KOHJI
Exec Dt:
12/26/2000
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA-KADOMA
KADAMA-SHI, OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6471890
US20020024041
09828740
Correspondence name and address
AKIN, GUMP, STRAUSS, HAUER, FELD, L.L.P
WILLIAM W. SCHWARZE
ONE COMMERCE SQUARE
2005 MARKET STREET - SUITE 2200
PHILADELPHIA, PA 19103
Assignment: 13
Reel/Frame:012104/0010   Pages: 4
Recorded: 08/29/2001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS, PREVIOUSLY RECORDED AT REEL 011720 FRAME 0711.
Assignors
1
TANIGAWA, FUTOSHI
Exec Dt:
12/26/2000
2
NAKAMURA, YASUSHI
Exec Dt:
12/26/2000
3
DANSUI, YOSHITAKA
Exec Dt:
12/26/2000
4
YUASA, KOHJI
Exec Dt:
12/26/2000
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA-KADOMA
KADOMA-SHI, OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6471890
US20020024041
09828740
Correspondence name and address
AKIN, GUMP, STRAUSS, ET AL.
WILLIAM W. SCHWARZE
ONE COMMERCE SQUARE - 2005 MARKET STREET
SUITE 2200
PHILADELPHIA, PA 19103
Assignment: 14
Reel/Frame:011570/0729   Pages: 2
Recorded: 02/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, TATSUHIKO
Exec Dt:
02/16/2001
2
DANSUI, YOSHITAKA
Exec Dt:
02/16/2001
3
KASAHARA, HIDEKI
Exec Dt:
02/16/2001
4
YUASA, KOHJI
Exec Dt:
02/16/2001
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA
KADOMA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6489059
US20010024751
09794121
Correspondence name and address
STEVENS, DAVIS ET AL
JAMES E. LEDBETTER
1615 L STREET, NW, SUITE 850
WASHINGTON, DC 20036
Assignment: 15
Reel/Frame:011599/0868   Pages: 2
Recorded: 03/14/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DANSUI, YOSHITAKA
Exec Dt:
03/05/2001
2
SUZUKI, TATSUHIKO
Exec Dt:
03/05/2001
3
KASAHARA, HIDEKI
Exec Dt:
03/05/2001
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA
KADOMA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010026891
09805509
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER, LLP
JAMES E. LEDBETTER
1615 L STREET, NW, SUITE 850
WASHINGTON, DC 20036
Assignment: 16
Reel/Frame:011906/0737   Pages: 3
Recorded: 06/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DANSUI, YOSHITAKA
Exec Dt:
04/25/2001
2
URA, HIRONORI
Exec Dt:
04/25/2001
3
YOKOO, SADAAKI
Exec Dt:
04/25/2001
4
HIROTA, MICHIO
Exec Dt:
04/25/2001
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6692864
NONE
09786312
Correspondence name and address
RATNER & PRESTIA
LAWRENCE E. ASHERY
SUITE 301, ONE WESTLAKES, BERWYN
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 17
Reel/Frame:012595/0550   Pages: 2
Recorded: 10/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DANSUI, YOSHITAKA
Exec Dt:
08/21/2001
2
KASAHARA, HIDEKI
Exec Dt:
08/21/2001
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA KADOMA-SHI
OSAKA, 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6811921
US20030013009
10031267
Correspondence name and address
JORDAN AND HAMBURG LLP
C. BRUCE HAMBURG, ESQ.
CHANIN BUILDING, SUITE 4000
122 EAST 42ND STREET
NEW YORK, NEW YORK 10168
Assignment: 18
Reel/Frame:016269/0425   Pages: 3
Recorded: 02/09/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWAKURA, CHIAKI
Exec Dt:
01/27/2005
2
FURUKAWA, NAOJI
Exec Dt:
01/30/2005
3
DANSUI, YOSHITAKA
Exec Dt:
01/18/2005
4
IZUMI, YOICHI
Exec Dt:
01/14/2005
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA
KADOMA-SHI, OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7820330
US20050186478
11052823
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 19
Reel/Frame:021345/0295   Pages: 2
Recorded: 08/06/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, YASUSHI
Exec Dt:
07/13/2007
2
DANSUI, YOSHITAKA
Exec Dt:
07/13/2007
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7976982
US20080286650
11794865
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 20
Reel/Frame:021057/0552   Pages: 4
Recorded: 06/06/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHYAMA, HIDEAKI
Exec Dt:
12/25/2007
2
NAKATSUJI, KYOKO
Exec Dt:
12/25/2007
3
DANSUI, YOSHITAKA
Exec Dt:
12/25/2007
4
ORIMO, SHINICHI
Exec Dt:
01/04/2008
5
NAKAMORI, YUKO
Exec Dt:
01/04/2008
6
LI, HAI-WEN
Exec Dt:
01/04/2008
7
IKEDA, KAZUTAKA
Exec Dt:
01/04/2008
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8137839
US20100221608
12063015
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 21
Reel/Frame:022997/0471   Pages: 2
Recorded: 07/23/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHYAMA, HIDEAKI
Exec Dt:
05/13/2009
2
NAKATSUJI, KYOKO
Exec Dt:
05/13/2009
3
DANSUI, YOSHITAKA
Exec Dt:
05/13/2009
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8318349
US20100009259
12518471
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 22
Reel/Frame:023161/0568   Pages: 2
Recorded: 08/28/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHYAMA, HIDEAKI
Exec Dt:
05/22/2009
2
NAKATSUJI, KYOKO
Exec Dt:
05/28/2009
3
KIKUYAMA, SUSUMU
Exec Dt:
05/28/2009
4
DANSUI, YOSHITAKA
Exec Dt:
05/28/2009
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8202650
US20100028774
12518607
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 23
Reel/Frame:030248/0688   Pages: 2
Recorded: 04/19/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATSUJI, KYOKO
Exec Dt:
12/12/2012
2
KIKUYAMA, SUSUMU
Exec Dt:
12/10/2012
3
KATSUMOTO, MASUMI
Exec Dt:
12/10/2012
4
DANSUI, YOSHITAKA
Exec Dt:
12/02/2012
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130136983
13813808
Correspondence name and address
PANASONIC PATENT CENTER
1130 CONNECTICUT AVE., N.W., SUITE 1100
WASHINGTON, DC 20036

Search Results as of: 05/02/2024 05:26 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT