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Patent Assignment Assignor Details
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Assignor Name : HAMAMOTO, KATSUNOBU
Total Assignments: 14
Assignment: 1
Reel/Frame:014133/0626   Pages: 3
Recorded: 03/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIMOTO, KAZUHIRO
Exec Dt:
02/21/2003
2
HAMAMOTO, KATSUNOBU
Exec Dt:
02/21/2003
3
MIZUKAWA, HIROMITSU
Exec Dt:
02/21/2003
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD.
1048, OAZA-KADOMA, KADOMA-SHI
OSAKA 571-8686, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6696798
US20030168997
10362689
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:015396/0028   Pages: 3
Recorded: 05/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMAMOTO, KATSUNOBU
Exec Dt:
03/01/2004
2
SATO, KATSUMI
Exec Dt:
03/01/2004
3
KANJA, TOSHIYA
Exec Dt:
03/01/2004
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD.
1048, OAZA-KADOMA, KADOMA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6949885
US20040212318
10791907
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:017755/0649   Pages: 2
Recorded: 06/22/2004
Attorney Dkt #:hok-0235
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITSUYASU, KEI
Exec Dt:
06/08/2004
2
SATO, KATSUMI
Exec Dt:
06/08/2004
3
HAMAMOTO, KATSUNOBU
Exec Dt:
06/08/2004
4
YAMANAKA, MASAHIRO
Exec Dt:
06/08/2004
5
KUROKI, YOSHIFUMI
Exec Dt:
06/08/2004
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD.
1048, OAZA-KADOMA
KADOMA-SHI
OSAKA, JAPAN 571-8686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7378804
US20060158131
10499674
Correspondence name and address
DAVID T. NIKAIDO
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:020001/0266   Pages: 9
Recorded: 10/23/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMAMOTO, KATSUNOBU
Exec Dt:
04/26/2007
2
NISHIMOTO, KAZUHIRO
Exec Dt:
04/26/2007
3
YAMANAKA, MASAHIRO
Exec Dt:
04/26/2007
4
KANJA, TOSHIYA
Exec Dt:
04/26/2007
Assignee
1
MATSUSHITA ELECTRIC WORKS LTD
1048, OAZA-KADOMA
KADOMA-SHI, OSAKA, JAPAN 571-8686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7436123
US20070296355
11792073
Correspondence name and address
WILLIAM L BROOKS
EDWARDS ANGELL PALMER & DODGE
1875 EYE STREET NW
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:020002/0333   Pages: 6
Recorded: 10/23/2007
Attorney Dkt #:80055(302721)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMAMOTO, KATSUNOBU
Exec Dt:
04/26/2007
2
NISHIMOTO, KAZUHIRO
Exec Dt:
04/26/2007
3
YAMANAKA, MASAHIRO
Exec Dt:
04/26/2007
4
KANJA, TOSHIYA
Exec Dt:
04/26/2007
Assignee
1
MATSUSHITA ELECTRIC WORKS, LTD.
1048, OAZA-KADOMA
KADOMA-SHI, OSAKA 571-8686, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7436123
US20070296355
11792073
Correspondence name and address
WILLIAM L. BROOKS
EDWARDS ANGELL PALMER, ET AL.
1875 EYE STREET, NW
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:025518/0772   Pages: 10
Recorded: 12/17/2010
Attorney Dkt #:P39273
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKAWA, TOMOHIRO
Exec Dt:
12/09/2010
2
ONISHI, NAOKI
Exec Dt:
12/09/2010
3
YAMAMOTO, MASAFUMI
Exec Dt:
12/09/2010
4
UEDA, KEISUKE
Exec Dt:
12/09/2010
5
HAMAMOTO, KATSUNOBU
Exec Dt:
12/09/2010
6
MITSUYASU, KEI
Exec Dt:
12/09/2010
Assignee
1
PANASONIC ELECTRIC WORKS CO., LTD.
1048, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8648544
US20110095698
12999737
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 7
Reel/Frame:026643/0482   Pages: 4
Recorded: 07/25/2011
Attorney Dkt #:365741-000035
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TERASAKA, HIROSHI
Exec Dt:
05/16/2011
2
KUBOTA, HIROSHI
Exec Dt:
05/16/2011
3
KAMATA, MASAHIKO
Exec Dt:
05/16/2011
4
IWAI, NAOKO
Exec Dt:
05/16/2011
5
SAITO, TAKESHI
Exec Dt:
05/20/2011
6
NAKAGAWA, HIROKI
Exec Dt:
05/20/2011
7
HAMAMOTO, KATSUNOBU
Exec Dt:
05/24/2011
8
SAKO, HIROYUKI
Exec Dt:
05/24/2011
Assignees
1
TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
1-201-1, FUNAKOSHI-CHO, YOKOSUKA-SHI
KANAGAWA, JAPAN 237-8510
2
PANASONIC CORPORATION
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN
3
PANASONIC ELECTRIC WORKS CO., LTD.
1048, KADOMA
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9066407
US20120019166
13188571
Correspondence name and address
DALE S. LAZAR
P.O. BOX 2758
RESTON, VA 20195
Assignment: 8
Reel/Frame:026439/0654   Pages: 5
Recorded: 06/14/2011
Attorney Dkt #:HOK-0587
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKO, HIROYUKI
Exec Dt:
05/26/2011
2
HAMAMOTO, KATSUNOBU
Exec Dt:
05/26/2011
3
SAITO, TAKESHI
Exec Dt:
05/30/2011
4
NAKAGAWA, HIROKI
Exec Dt:
05/30/2011
5
TERASAKA, HIROSHI
Exec Dt:
06/01/2011
Assignees
1
PANASONIC ELECTRIC WORKS CO., LTD.
1048, OAZA-KADOMA
KADOMA-SHI, OSAKA, JAPAN 571-8686
2
PANASONIC CORPORATION
1006, OAZA KADOMA
KADOMA-SHI, OSAKA, JAPAN 571-8501
3
TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
1-201-1, FUNAKOSHI-CHO
YOKOSUKA-SHI, KANAGAWA, JAPAN 237-8510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8575857
US20110316442
13159777
Correspondence name and address
LEE CHENG
1100 17TH STREET N.W. STE 503
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:028100/0742   Pages: 2
Recorded: 04/25/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMAMOTO, KATSUNOBU
Exec Dt:
03/15/2012
2
YAMAMOTO, MASAFUMI
Exec Dt:
03/15/2012
3
UEDA, KEISUKE
Exec Dt:
03/15/2012
4
TAKIKITA, HISAYA
Exec Dt:
03/15/2012
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8853949
US20120187847
13330987
Correspondence name and address
PANASONIC PATENT CENTER
1130 CONNECTICUT AVE., N.W., SUITE 1100
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:031968/0111   Pages: 2
Recorded: 01/14/2014
Attorney Dkt #:P639734-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMAMOTO, KATSUNOBU
Exec Dt:
12/10/2012
2
YAMAMOTO, MASAFUMI
Exec Dt:
12/12/2012
3
ASANO, HIROYUKI
Exec Dt:
12/12/2012
Assignee
1
PANASONIC CORPORATION
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9167661
US20130207563
13731158
Correspondence name and address
PANASONIC CORPORATION
2-1-61, SHIROMI, CHUO-KU
7F OBP PANASONIC TOWER
OSAKA, 540-6207 JAPAN
Assignment: 11
Reel/Frame:032085/0522   Pages: 5
Recorded: 01/29/2014
Attorney Dkt #:P647790-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIMOTO, YUJI
Exec Dt:
06/12/2013
2
HAMAMOTO, KATSUNOBU
Exec Dt:
06/11/2013
3
ASANO, HIROYUKI
Exec Dt:
06/11/2013
4
YAMAMOTO, MASAFUMI
Exec Dt:
06/11/2013
Assignee
1
PANASONIC CORPORATION
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9167642
US20140009077
13928777
Correspondence name and address
PANASONIC CORPORATION
2-1-61, SHIROMI, CHUO-KU
7F OBP PANASONIC TOWER
OSAKA, 540-6207 JAPAN
Assignment: 12
Reel/Frame:032340/0550   Pages: 3
Recorded: 03/03/2014
Attorney Dkt #:P647798-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKIKITA, HISAYA
Exec Dt:
06/24/2013
2
YAMAMOTO, MASAFUMI
Exec Dt:
06/26/2013
3
HAMAMOTO, KATSUNOBU
Exec Dt:
06/24/2013
Assignee
1
PANASONIC CORPORATION
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9167665
US20140028196
13944124
Correspondence name and address
PANASONIC CORPORATION
2-1-61, SHIROMI, CHUO-KU
7F OBP PANASONIC TOWER
OSAKA, 540-6207 JAPAN
Assignment: 13
Reel/Frame:037018/0100   Pages: 2
Recorded: 11/11/2015
Attorney Dkt #:P674945-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMAMOTO, KATSUNOBU
Exec Dt:
07/14/2015
2
YAMAMURA, YASUNORI
Exec Dt:
07/21/2015
3
TAMURA, TETSUSHI
Exec Dt:
07/22/2015
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 #
 
 
 
 
 
 
 
 
 
 
 
9615414
US20160065085
14812260
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: 14
Reel/Frame:050591/0392   Pages: 2
Recorded: 10/02/2019
Attorney Dkt #:P1011494US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONO, TADAHIRO
Exec Dt:
02/13/2019
2
HIRANO, AKIHIRO
Exec Dt:
02/13/2019
3
HAMAMOTO, KATSUNOBU
Exec Dt:
02/13/2019
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
US20190301717
16360731
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN

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