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Patent Assignment Assignor Details
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Assignor Name : WADA, SUMIO
Total Assignments: 19
Assignment: 1
Reel/Frame:004205/0986   Pages: 1
Recorded: 06/09/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WADA, SUMIO
Exec Dt:
04/30/1983
2
INAKAGATA, SATORU
Exec Dt:
04/30/1983
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD. 1048, OAZA-KADOMA, KADOMA-SHI, OSAKA 571, JAPAN A CORP.OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4551666
NONE
06502548
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STREETS
ALEXANDRIA, VA 22313
Assignment: 2
Reel/Frame:004854/0093   Pages: 1
Recorded: 02/09/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAZUHIKO, YASUDA
Exec Dt:
02/01/1988
2
WADA, SUMIO
Exec Dt:
02/01/1988
Assignee
1
TEAC CORPORATION
3-7-3, NAKA-CHO, MUSASHINO-SHI
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4875116
NONE
07153999
Correspondence name and address
WOODCOCK WASHBURN KURTZ MACKIEWICZ
& NORRIS
ONE LIBERTY PLACE - 46TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 3
Reel/Frame:005115/0568   Pages: 1
Recorded: 05/31/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ICHINOMIYA, TSUTOMU
Exec Dt:
03/22/1988
2
KAMI, TOMOHIRO
Exec Dt:
03/22/1988
3
KITAGAWA, FUMIO
Exec Dt:
05/25/1988
4
WADA, SUMIO
Exec Dt:
05/22/1988
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD.
1048 OAZA KADOMA, KODOMA-SHI,
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4926881
NONE
07178583
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
P. O. BOX 1427
ALEXANDRIA, VA 22313
Assignment: 4
Reel/Frame:005086/0831   Pages: 1
Recorded: 05/30/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UNO, HISATOSHI
Exec Dt:
05/22/1989
2
TAKEDA, AKIRA
Exec Dt:
05/22/1989
3
WADA, SUMIO
Exec Dt:
05/22/1989
4
YASUDA, KAZUHIKO
Exec Dt:
05/22/1989
Assignee
1
TEAC CORPORATION, A CORP. OF JAPAN
3-7-3, NAKA-CHO, MUSASHINO-SHI
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5079654
NONE
07358670
Correspondence name and address
WOODCOCK WASHBURN KURTZ MACKIEWICZ AND
NORRIS, ONE LIBERTY PLACE - 46TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 5
Reel/Frame:005263/0944   Pages: 1
Recorded: 03/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKAMOTO, TOYOKATSU
Exec Dt:
02/02/1990
2
WADA, SUMIO
Exec Dt:
02/02/1990
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD., 1048, OAZA-KADOMA, KADOMA-SHI, OSAKA JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5034871
NONE
07498644
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASHINGTON ST.
P. O. BOX 1427
ALEXANDRIA, VA 22313
Assignment: 6
Reel/Frame:005332/0996   Pages: 4
Recorded: 05/10/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YASUDA, KAZUHIKO
Exec Dt:
04/20/1990
2
WADA, SUMIO
Exec Dt:
04/20/1990
3
SHINOHARA, AKIRA
Exec Dt:
04/20/1990
Assignee
1
TEAC CORPORATION, A CORP. OF JAPAN
3-7-3, NAKA-CHO, MUSASHINO-SHI
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5126895
NONE
07521670
Correspondence name and address
WOODCOCK WASHBURN KURTZ
MACKIEWICZ & NORRIS
ONE LIBERTY PLACE, 46TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 7
Reel/Frame:006382/0170   Pages: 4
Recorded: 01/11/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WADA, SUMIO
Exec Dt:
10/16/1992
2
UENO, KEISHI
Exec Dt:
10/16/1992
Assignee
1
TEAC CORPORATION
3-7-3, NAKA-CHO MUSASHINO-SHI
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5305157
NONE
07965797
Correspondence name and address
WOODCOCK WASHBURN KURTZ MACKIEWICZ &
NORRIS - NORMAN L. NORRIS
ONE LIBERTY PLACE, 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 8
Reel/Frame:018437/0233   Pages: 4
Recorded: 10/05/2006
Attorney Dkt #:060723
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, KENTARO
Exec Dt:
09/12/2006
2
YOSHIOKA, HIROKAZU
Exec Dt:
09/12/2006
3
WATANABE, TOMOHARU
Exec Dt:
09/12/2006
4
SUGAWA, AKIHIDE
Exec Dt:
09/12/2006
5
AKISADA, SHOUSUKE
Exec Dt:
09/12/2006
6
HIRAI, TOSHIHISA (DECEASED)
Exec Dt:
09/12/2006
7
HIRAI, KISHIKO
Exec Dt:
09/12/2006
8
MIHARA, FUMIO
Exec Dt:
09/12/2006
9
HIRAI, KOUICHI
Exec Dt:
09/12/2006
10
MURASE, SHINYA
Exec Dt:
09/12/2006
11
ISAKA, ATSUSHI
Exec Dt:
09/12/2006
12
IMAHORI, OSAMU
Exec Dt:
09/12/2006
13
WADA, SUMIO
Exec Dt:
09/12/2006
14
MATSUMOTO, TATSUHIKO
Exec Dt:
09/12/2006
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD.
1048, OAZA-KADOMA, KODOMA-SHI,
OSAKA, JAPAN 571-8686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7567420
US20080130189
11547564
Correspondence name and address
ARMSTRONG, KRATZ, QUINTOS, HANSON
& BROOKS, LLP
1725 K STREET, N.W.
SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 9
Reel/Frame:020379/0452   Pages: 4
Recorded: 01/11/2008
Attorney Dkt #:80845(302721)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKISADA, SHOUSUKE
Exec Dt:
11/16/2007
2
HIRAI, TOSHIHISA
Exec Dt:
11/16/2007
3
WADA, SUMIO
Exec Dt:
11/16/2007
4
MATSUMOTO, TATSUHIKO
Exec Dt:
11/16/2007
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD.
1048, OAZA-KADOMA
KADOMA-SHI, OSAKA, JAPAN 571-8686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7861954
US20090206185
11988687
Correspondence name and address
JAMES E. ARMSTRONG, IV
EDWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 10
Reel/Frame:020863/0303   Pages: 5
Recorded: 04/24/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANO, TAKESHI
Exec Dt:
03/31/2008
2
HIRAI, TOSHIHISA
Exec Dt:
03/31/2008
3
WADA, SUMIO
Exec Dt:
03/31/2008
4
SUGAWA, AKIHIDE
Exec Dt:
03/31/2008
5
MATSUMOTO, TATSUHIKO
Exec Dt:
03/31/2008
6
AKISADA, SHOUSUKE
Exec Dt:
03/31/2008
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD.
1048, OAZA-KADOMA
KADOMA-SHI, OSAKA, JAPAN 571-8686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8505839
US20100133367
12091418
Correspondence name and address
LEE CHENG
1100 17TH STREET, NW
SUITE 503
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:020863/0476   Pages: 5
Recorded: 04/25/2008
Attorney Dkt #:HOK-0418
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANO, TAKESHI
Exec Dt:
03/31/2008
2
HIRAI, TOSHIHISA
Exec Dt:
03/31/2008
3
WADA, SUMIO
Exec Dt:
03/31/2008
4
SUGAWA, AKIHIDE
Exec Dt:
03/31/2008
5
MATSUMOTO, TATSUHIKO
Exec Dt:
03/31/2008
6
AKISADA, SHOUSUKE
Exec Dt:
03/31/2008
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD.
1048, OAZA-KADOMA
KADOMA-SHI, OSAKA, JAPAN 571-8686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7854403
US20100044476
12091637
Correspondence name and address
LEE CHENG
1100 17TH STREET, N.W. SUITE 503
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:021012/0765   Pages: 5
Recorded: 05/28/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANO, TAKESHI
Exec Dt:
03/31/2008
2
HIRAI, TOSHIHISA
Exec Dt:
03/31/2008
3
WADA, SUMIO
Exec Dt:
03/31/2008
4
SUGAWA, AKIHIDE
Exec Dt:
03/31/2008
5
MATSUMOTO, TATSUHIKO
Exec Dt:
03/31/2008
6
AKISADA, SHOUSUKE
Exec Dt:
03/31/2008
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD.
1048, OAZA-KADOMA
KADOMA-SHI, OSAKA, JAPAN 571-8686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7959717
US20100133366
12095311
Correspondence name and address
LEE CHENG
1100 17TH STREET, N.W.
SUITE 503
WASHINGTON, DC 20036
Assignment: 13
Reel/Frame:021026/0578   Pages: 4
Recorded: 05/29/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKISADA, SHOUSUKE
Exec Dt:
03/31/2008
2
WADA, SUMIO
Exec Dt:
03/31/2008
3
HIRAI, TOSHIHISA
Exec Dt:
03/31/2008
4
ITOU, MIKIO
Exec Dt:
03/31/2008
5
KADA, KYOHEI
Exec Dt:
03/31/2008
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD.
1048, OAZA-KADOMA
KADOMA-SHI, OSAKA, JAPAN 571-8686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7837134
US20090272827
12095464
Correspondence name and address
LEE CHENG
1100 17TH STREET, N.W.
SUITE 503
WASHINGTON, DC 20036
Assignment: 14
Reel/Frame:021539/0636   Pages: 3
Recorded: 09/16/2008
Attorney Dkt #:HOK-0453
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKADA, TAKAYUKI
Exec Dt:
08/27/2008
2
SUDA, HIROSHI
Exec Dt:
08/27/2008
3
MACHI, MASAHARU
Exec Dt:
08/27/2008
4
WADA, SUMIO
Exec Dt:
08/27/2008
5
ISAKA, ATSUSHI
Exec Dt:
08/27/2008
6
SUGAWA, AKIHIDE
Exec Dt:
08/27/2008
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD.
1048, OAZA-KADOMA
KADOMA-SHI, OSAKA, JAPAN 571-8686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8282028
US20090114747
12293242
Correspondence name and address
LEE CHENG
1100 17TH STREET N.W. STE 503
WASHINGTON, DC 20036
Assignment: 15
Reel/Frame:021990/0861   Pages: 3
Recorded: 12/09/2008
Attorney Dkt #:83080(302721)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KADA, KYOHEI
Exec Dt:
11/13/2008
2
ITOU, MIKIO
Exec Dt:
11/13/2008
3
WADA, SUMIO
Exec Dt:
11/13/2008
4
AKISADA, SHOUSUKE
Exec Dt:
11/13/2008
5
ISAKA, ATSUSHI
Exec Dt:
11/13/2008
6
OBATA, KENJI
Exec Dt:
11/13/2008
Assignee
1
PANASONIC ELECTRIC WORKS CO., LTD.
1048, OAZA-KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8035998
US20090303752
12308167
Correspondence name and address
JAMES E. ARMSTRONG, IV
EDWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 16
Reel/Frame:021927/0779   Pages: 4
Recorded: 12/04/2008
Attorney Dkt #:HOK-0462
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WADA, SUMIO
Exec Dt:
11/25/2008
2
ISAKA, ATSUSHI
Exec Dt:
11/25/2008
3
OBATA, KENJI
Exec Dt:
11/25/2008
4
URATANI, YUTAKA
Exec Dt:
11/25/2008
5
AKISADA, SHOUSUKE
Exec Dt:
11/25/2008
6
SUDA, HIROSHI
Exec Dt:
11/25/2008
7
NAKADA, TAKAYUKI
Exec Dt:
11/25/2008
Assignee
1
PANASONIC ELECTRIC WORKS CO., LTD.
1048, OAZA-KADOMA
KADOMA-SHI, OSAKA, JAPAN 571-8686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8448883
US20090179093
12303533
Correspondence name and address
LEE CHENG
1100 17TH STREET N.W. STE 503
WASHINGTON, DC 20036
Assignment: 17
Reel/Frame:022830/0268   Pages: 4
Recorded: 06/16/2009
Attorney Dkt #:P36808
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKADA, TAKAYUKI
Exec Dt:
06/10/2009
2
SUDA, HIROSHI
Exec Dt:
06/10/2009
3
MACHI, MASAHARU
Exec Dt:
06/10/2009
4
YAMAGUCHI, TOMOHIRO
Exec Dt:
06/10/2009
5
WADA, SUMIO
Exec Dt:
06/10/2009
Assignee
1
PANASONIC ELECTRIC WORKS CO., LTD.
1048, OAZA-KADOMA, KADOMA-SHI,
OSAKA, JAPAN 571-8686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8191805
US20100044475
12519401
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 18
Reel/Frame:023007/0555   Pages: 4
Recorded: 07/27/2009
Attorney Dkt #:P36766
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUDA, HIROSHI
Exec Dt:
06/19/2009
2
NAKADA, TAKAYUKI
Exec Dt:
06/19/2009
3
MACHI, MASAHARU
Exec Dt:
06/19/2009
4
YAMAGUCHI, TOMOHIRO
Exec Dt:
06/19/2009
5
WADA, SUMIO
Exec Dt:
06/19/2009
Assignee
1
PANASONIC ELECTRIC WORKS CO., LTD.
1048, OAZA-KADOMA, KADOMA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8235312
US20100025505
12518908
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 19
Reel/Frame:023007/0599   Pages: 3
Recorded: 07/27/2009
Attorney Dkt #:P36780
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WADA, SUMIO
Exec Dt:
06/19/2009
2
URATANI, YUTAKA
Exec Dt:
06/19/2009
3
MATSUMOTO, TAKAOKI
Exec Dt:
06/19/2009
Assignee
1
PANASONIC ELECTRIC WORKS CO., LTD.
1048, OAZA-KADOMA, KADOMA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100102148
12518913
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C
1950 ROLAND CLARKE PLACE
RESTON, VA 20191

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