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Patent Assignment Assignor Details
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Assignor Name : YAMASHITA, MIKIHIRO
Total Assignments: 22
Assignment: 1
Reel/Frame:004827/0707   Pages: 1
Recorded: 03/17/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMASHITA, MIKIHIRO
Exec Dt:
11/11/1987
2
FURUKAWA, KAORU
Exec Dt:
11/11/1987
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD.
1048 OAZA-KADOMA, KADOMA-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4859931
NONE
07130614
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASHINGTON STREET
P.O. BOX 1427
ALEXANDRIA, VA 22313
Assignment: 2
Reel/Frame:008936/0541   Pages: 2
Recorded: 02/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMURA, HIDEKI
Exec Dt:
08/20/1997
2
YAMASHITA, MIKIHIRO
Exec Dt:
08/20/1997
3
KATSURA, YOSHINORI
Exec Dt:
08/20/1997
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD.
1048, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5949155
NONE
08882043
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE, N.W., STE. 800
WASHINGTON, D.C. 20037-3202
Assignment: 3
Reel/Frame:008951/0709   Pages: 2
Recorded: 12/23/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMURA, HIDEKI
Exec Dt:
12/19/1997
2
YAMASHITA, MIKIHIRO
Exec Dt:
12/19/1997
3
KATSURA, YOSHIKI
Exec Dt:
12/19/1997
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD.
OAZA-KADOMA 1048, KADOMASHI
OSAKAFU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5898578
NONE
08996511
Correspondence name and address
GRIFFIN, BUTLER, WHISENHUNT & SZIPL LLP
JOERG-UWE SZIPL
2300 SOUTH NINTH STREET, SUITE PH-1
ARLINGTON, VA 22204
Assignment: 4
Reel/Frame:009014/0201   Pages: 3
Recorded: 02/24/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMURA, HIDEKI
Exec Dt:
02/06/1998
2
YAMASHITA, MIKIHIRO
Exec Dt:
02/06/1998
3
KATSURA, YOSHINORI
Exec Dt:
02/06/1998
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD.
1048 OAZA-KADOMA, KADOMA-SHI
OSAKA 571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5896278
NONE
09028497
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
GREGORY J. MAIER
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:010156/0241   Pages: 2
Recorded: 08/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMURA, HIDEKI
Exec Dt:
06/09/1999
2
YAMASHITA, MIKIHIRO
Exec Dt:
06/09/1999
3
KATSURA, YOSHINORI
Exec Dt:
06/09/1999
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD.
1048, KADOMA,
OSAKA, 571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6151223
NONE
09330376
Correspondence name and address
MURAMATSU & ASSOCIATES
YASUO MURAMATSU
7700 IRVINE CENTER DRIVE
SUITE 225
IRVINE, CA 92618
Assignment: 6
Reel/Frame:012054/0658   Pages: 2
Recorded: 07/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIGUCHI, FUMIO
Exec Dt:
06/13/2001
2
TSUSHIO, TOSHIYUKI
Exec Dt:
06/13/2001
3
UEDA, YASUNORI
Exec Dt:
06/13/2001
4
YAMAZAKI, MASANOBU
Exec Dt:
06/13/2001
5
SHIBA, TAKESHI
Exec Dt:
06/13/2001
6
IWASAKI, JYUZAEMON
Exec Dt:
06/13/2001
7
KADOWAKI, MITSUHIRO
Exec Dt:
06/13/2001
8
KATO, HIROKAZU
Exec Dt:
06/13/2001
9
YAMASHITA, MIKIHIRO
Exec Dt:
06/13/2001
10
IBUKI, YASUO
Exec Dt:
06/13/2001
11
TAKAHASHI, ATSUSHI
Exec Dt:
06/13/2001
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD.
1048 OAZA-KADOMA, KADOMA-SHI
OSAKA 571-8686, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6568083
NONE
09869304
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
C. IRVIN MCCLELLAND
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:012165/0935   Pages: 3
Recorded: 09/14/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, TAKASHI
Exec Dt:
07/10/2001
2
WATANABE, AYA
Exec Dt:
07/10/2001
3
GANSE, KEIZO
Exec Dt:
07/10/2001
4
YAMASHITA, MIKIHIRO
Exec Dt:
07/10/2001
5
TANAKA, HIDEKI
Exec Dt:
07/10/2001
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD.
1048, OAZA-KADOMA, KADOMA-SHI
OSAKA 571-8686, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6417645
US20020043958
09874279
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
C. IRVIN MCCLELLAND
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 8
Reel/Frame:012297/0787   Pages: 3
Recorded: 11/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATSURA, YOSHINORI
Exec Dt:
08/22/2001
2
YAMASHITA, MIKIHIRO
Exec Dt:
08/22/2001
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD.
1048 OAZA-KADOMA, KADOMA-SHI
OSAKA 571-8686, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6489874
US20020057161
09911471
Correspondence name and address
OBLON SPIVAK MCCLELLAND, ET AL.
C. IRVIN MCCLELLAND
1755 JEFFERSON DAVIS HWY, 4TH FLR
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:013267/0929   Pages: 3
Recorded: 09/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWAO, SEIICHI
Exec Dt:
08/27/2002
2
KATSURA, YOSHINORI
Exec Dt:
08/28/2002
3
YAMASHITA, MIKIHIRO
Exec Dt:
08/28/2002
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD.
1048, OAZA-KADOMA, KADOMA-SHI
OSAKA 571-8686, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6859126
US20030052764
10235645
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 10
Reel/Frame:013329/0369   Pages: 3
Recorded: 09/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWAO, SEIICHI
Exec Dt:
09/10/2002
2
KATSURA, YOSHINORI
Exec Dt:
09/10/2002
3
YAMASHITA, MIKIHIRO
Exec Dt:
09/10/2002
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD.
1048, OAZA-KADOMA, KADOMA-SHI
OSAKA 571-8686, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6794975
US20030058075
10253699
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 11
Reel/Frame:015803/0524   Pages: 2
Recorded: 09/21/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMASHITA, MIKIHIRO
Exec Dt:
07/08/2004
2
KATSURA, YOSHINORI
Exec Dt:
07/08/2004
3
IWAO, SEIICHI
Exec Dt:
07/08/2004
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD.
1048, OAZA-KADOMA, KADOMA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7088596
US20040218407
10758288
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 12
Reel/Frame:016355/0868   Pages: 3
Recorded: 07/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IBUKI, YASUO
Exec Dt:
07/22/2004
2
YAMASHITA, MIKIHIRO
Exec Dt:
07/22/2004
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD.
1048, OAZA-KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050144784
10502047
Correspondence name and address
BRUCE H. BERNSTEIN
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 13
Reel/Frame:016924/0947   Pages: 2
Recorded: 02/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, ATSUHIRO
Exec Dt:
02/10/2005
2
YAMASHITA, MIKIHIRO
Exec Dt:
02/10/2005
3
IWASAKI, JYUZAEMON
Exec Dt:
02/10/2005
4
KAMEOKA, HIROYUKI
Exec Dt:
02/10/2005
5
IBUKI, YASUO
Exec Dt:
02/10/2005
6
TANIGUCHI, FUMIO
Exec Dt:
02/10/2005
7
YANAGI, KOTARO
Exec Dt:
02/10/2005
8
SHIGETA, HIROSHI
Exec Dt:
02/10/2005
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD.
1048, OAZA-KADOMA
KADOMA-SHI, OSAKA 571-8686, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7588039
US20060011225
10525205
Correspondence name and address
DAVID T. NIKAIDO
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, D.C. 20036
Assignment: 14
Reel/Frame:016878/0930   Pages: 2
Recorded: 08/11/2005
Attorney Dkt #:HOK-0278
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IZUMI, TOMOHIRO
Exec Dt:
07/06/2005
2
IBUKI, YASUO
Exec Dt:
07/06/2005
3
YAMASHITA, MIKIHIRO
Exec Dt:
07/06/2005
4
ABE, HIDEAKI
Exec Dt:
07/06/2005
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD.
1048, OAZA-KADOMA
KADOMA-SHI, OSAKA 571-8686, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7307397
US20050275294
11150284
Correspondence name and address
DAVID T. NIKAIDO
RADER FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 15
Reel/Frame:017603/0847   Pages: 3
Recorded: 02/23/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBA, TAKAFUMI
Exec Dt:
02/01/2006
2
YAMASHITA, MIKIHIRO
Exec Dt:
02/01/2006
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD.
1048, OAZA-KADOMA, KADOMA-SHI
OSAKA 571-8686, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7525282
US20060192532
11359389
Correspondence name and address
ARMSTRONG, KRATZ, QUINTOS, HANSON, ET AL
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 16
Reel/Frame:017822/0083   Pages: 3
Recorded: 04/25/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAMURA, HIROYASU
Exec Dt:
04/10/2006
2
YAMASHITA, MIKIHIRO
Exec Dt:
04/10/2006
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD.
1048, OAZA-KADOMA, KADOMA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060244398
11410200
Correspondence name and address
BRUCE H. BERNSTEIN
P29834
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 17
Reel/Frame:018460/0712   Pages: 3
Recorded: 10/24/2006
Attorney Dkt #:ABEH3001/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABE, HIDEAKI
Exec Dt:
09/22/2006
2
KITAMURA, HIROYASU
Exec Dt:
09/22/2006
3
YAMASHITA, MIKIHIRO
Exec Dt:
09/26/2006
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD.
1048, OAZA-KADOMA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7514818
US20070091519
11585219
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:022289/0882   Pages: 3
Recorded: 02/20/2009
Attorney Dkt #:P36150
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAMURA, HIROYASU
Exec Dt:
02/13/2009
2
YAMASHITA, MIKIHIRO
Exec Dt:
02/13/2009
3
IWAO, SEIICHI
Exec Dt:
02/13/2009
Assignee
1
PANASONIC ELECTRIC WORKS CO., LTD.
1048, OAZA-KADOMA, KADOMA-SHI,
OSAKA, JAPAN 571-8686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8031490
US20100177537
12438193
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 19
Reel/Frame:024603/0867   Pages: 3
Recorded: 06/28/2010
Attorney Dkt #:2000-57
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, ATSUSHI
Exec Dt:
04/13/2010
2
YAMASHITA, MIKIHIRO
Exec Dt:
04/19/2010
3
ASAKAWA, KOJI
Exec Dt:
04/13/2010
4
KATSURA, YOSHINORI
Exec Dt:
04/15/2010
Assignee
1
PANASONIC ELECTRIC WORKS CO., LTD.
1048, OAZA-KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100327804
12819724
Correspondence name and address
NOVAK DRUCE & QUIGG
525 OKEECHOBEE BLVD.
15TH FLOOR
WEST PALM BEACH, FL 33401
Assignment: 20
Reel/Frame:028168/0789   Pages: 2
Recorded: 05/08/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAI, BUNGO
Exec Dt:
02/03/2012
2
KITAMURA, HIROYASU
Exec Dt:
02/08/2012
3
YAMASHITA, MIKIHIRO
Exec Dt:
02/06/2012
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120153055
13393360
Correspondence name and address
PANASONIC PATENT CENTER
1130 CONNECTICUT AVE., N.W., SUITE 1100
WASHINGTON, DC 20036
Assignment: 21
Reel/Frame:028168/0801   Pages: 2
Recorded: 05/08/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
URATANI, YUTAKA
Exec Dt:
02/02/2012
2
YAMASHITA, MIKIHIRO
Exec Dt:
02/06/2012
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8689569
US20120151940
13393021
Correspondence name and address
PANASONIC PATENT CENTER
1130 CONNECTICUT AVE., N.W., SUITE 1100
WASHINGTON, DC 20036
Assignment: 22
Reel/Frame:028191/0992   Pages: 2
Recorded: 05/11/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
URATANI, YUTAKA
Exec Dt:
02/13/2012
2
YAMASHITA, MIKIHIRO
Exec Dt:
02/13/2012
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120151939
13392922
Correspondence name and address
PANASONIC PATENT CENTER
1130 CONNECTICUT AVE., N.W., SUITE 1100
WASHINGTON, DC 20036

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