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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 : YANAGAWA, HIROTO
Total Assignments: 19
Assignment: 1
Reel/Frame:020074/0382   Pages: 4
Recorded: 11/06/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAO, TAKETOSHI
Exec Dt:
06/06/2006
2
AMEMIYA, KIYOHIDE
Exec Dt:
06/06/2006
3
TAKEZAWA, HIROAKI
Exec Dt:
06/06/2006
4
YANAGAWA, HIROTO
Exec Dt:
06/06/2006
5
KAWAKITA, TETSUO
Exec Dt:
06/06/2006
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080239634
10590908
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:020120/0885   Pages: 4
Recorded: 11/15/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANAGAWA, HIROTO
Exec Dt:
08/23/2006
2
KAWAKITA, TETSUO
Exec Dt:
08/22/2006
3
NAKAO, TAKETOSHI
Exec Dt:
08/22/2006
4
TAKEZAWA, HIROAKI
Exec Dt:
08/25/2006
5
AMEMIYA, KIYOHIDE
Exec Dt:
08/24/2006
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7705536
US20070216273
10594155
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:021695/0813   Pages: 2
Recorded: 10/17/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANAGAWA, HIROTO
Exec Dt:
06/20/2007
2
TAKEZAWA, HIROAKI
Exec Dt:
07/02/2007
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7755893
US20090009047
11816650
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:025930/0584   Pages: 2
Recorded: 03/10/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANAGAWA, HIROTO
Exec Dt:
10/22/2010
2
YAMAKITA, HIROYUKI
Exec Dt:
10/22/2010
3
HASHIMOTODANI, KIYOSHI
Exec Dt:
10/22/2010
4
OKADA, KEISUKE
Exec Dt:
10/29/2010
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110089827
12991867
Correspondence name and address
YOSHINOBU IDOGAWA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:032535/0119   Pages: 2
Recorded: 03/26/2014
Attorney Dkt #:P634305-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANAGAWA, HIROTO
Exec Dt:
10/13/2013
2
KUMAGAWA, KATSUHIKO
Exec Dt:
10/16/2013
Assignee
1
PANASONIC CORPORATION
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9117778
US20140139761
14130945
Correspondence name and address
PANASONIC CORPORATION
2-1-61, SHIROMI, CHUO-KU
7F OBP PANASONIC TOWER
OSAKA, 540-6207 JAPAN
Assignment: 6
Reel/Frame:035420/0180   Pages: 2
Recorded: 04/16/2015
Attorney Dkt #:P666722-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAKINO, HIROYASU
Exec Dt:
11/27/2014
2
YANAGAWA, HIROTO
Exec Dt:
11/28/2014
3
ISOBE, TAKASHI
Exec Dt:
11/20/2014
Assignee
1
PANASONIC CORPORATION
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9613444
US20150235391
14427657
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: 7
Reel/Frame:034779/0778   Pages: 2
Recorded: 01/21/2015
Attorney Dkt #:P669071-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANAGAWA, HIROTO
Exec Dt:
12/16/2014
2
AOYAGI, YOSHINOBU
Exec Dt:
12/19/2014
3
KUROSE, NORIKO
Exec Dt:
12/19/2014
Assignee
1
PANASONIC CORPORATION
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9278870
US20150203369
14594383
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: 8
Reel/Frame:043122/0716   Pages: 4
Recorded: 07/28/2017
Attorney Dkt #:P0465781US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUMURA, YASUAKI
Exec Dt:
05/10/2017
2
YANAGAWA, HIROTO
Exec Dt:
05/10/2017
3
OHNO, YUMIKO
Exec Dt:
05/10/2017
4
AOKI, YUICHI
Exec Dt:
05/19/2017
5
NAKATA, MIKIYA
Exec Dt:
05/12/2017
6
ASAI, AKIRA
Exec Dt:
05/19/2017
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 #
 
 
 
 
 
 
 
 
 
 
 
10709224
US20170354231
15612048
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: 9
Reel/Frame:043675/0784   Pages: 4
Recorded: 09/25/2017
Attorney Dkt #:P0465785US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUMURA, YASUAKI
Exec Dt:
06/27/2017
2
YANAGAWA, HIROTO
Exec Dt:
06/27/2017
3
OHNO, YUMIKO
Exec Dt:
06/29/2017
4
AOKI, YUICHI
Exec Dt:
07/03/2017
5
NAKATA, MIKIYA
Exec Dt:
06/27/2017
6
ASAI, AKIRA
Exec Dt:
07/04/2017
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
US20180018899
15641321
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: 10
Reel/Frame:052506/0965   Pages: 6
Recorded: 04/27/2020
Attorney Dkt #:P1009382US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANAGAWA, HIROTO
Exec Dt:
12/20/2019
2
SHIOI, MASAHIKO
Exec Dt:
12/25/2019
3
NISHIO, KAZUAKI
Exec Dt:
12/23/2019
4
IKEUCHI, EMINA
Exec Dt:
12/26/2019
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 #
 
 
 
 
 
 
 
 
 
 
 
11768155
US20200166455
16747021
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 11
Reel/Frame:052240/0749   Pages: 2
Recorded: 03/27/2020
Attorney Dkt #:P1009875US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YANAGAWA, HIROTO
Exec Dt:
01/07/2020
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 #
 
 
 
 
 
 
 
 
 
 
 
11543409
NONE
16749314
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 12
Reel/Frame:053896/0060   Pages: 2
Recorded: 09/27/2020
Attorney Dkt #:P1013032US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, YOSHIKI
Exec Dt:
06/11/2020
2
KAWAMURA, TATSUROU
Exec Dt:
06/15/2020
3
YANAGAWA, HIROTO
Exec Dt:
06/12/2020
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 #
 
 
 
 
 
 
 
 
 
 
 
11435286
US20200319106
16908788
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 13
Reel/Frame:056435/0951   Pages: 2
Recorded: 06/04/2021
Attorney Dkt #:P1018365US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANNO, TAKASHI
Exec Dt:
09/30/2020
2
YANAGAWA, HIROTO
Exec Dt:
09/30/2020
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 #
 
 
 
 
 
 
 
 
 
 
 
11567069
US20210025884
17071578
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 14
Reel/Frame:056435/0945   Pages: 2
Recorded: 06/04/2021
Attorney Dkt #:P1017490US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YANAGAWA, HIROTO
Exec Dt:
10/06/2020
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 #
 
 
 
 
 
 
 
 
 
 
 
11841323
US20210041358
17077444
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 15
Reel/Frame:056449/0288   Pages: 2
Recorded: 06/07/2021
Attorney Dkt #:P1022907US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YANAGAWA, HIROTO
Exec Dt:
12/04/2020
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
US20210095198
17118652
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 16
Reel/Frame:058836/0284   Pages: 2
Recorded: 01/31/2022
Attorney Dkt #:P1026503US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAMURA, TATSUROU
Exec Dt:
08/26/2021
2
YANAGAWA, HIROTO
Exec Dt:
08/25/2021
3
YASUURA, MASATO
Exec Dt:
08/30/2021
4
FUJIMAKI, MAKOTO
Exec Dt:
08/31/2021
Assignee
1
PANASONIC CORPORATION
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210404960
17472794
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 17
Reel/Frame:064333/0163   Pages: 2
Recorded: 07/20/2023
Attorney Dkt #:P1034205US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YANAGAWA, HIROTO
Exec Dt:
01/10/2023
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
US20230172470
18163276
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
3F PANASONIC XC KADOMA
22-6, MOTO-MACHI, KADOMA-SHI
OSAKA, 571-0057 JAPAN
Assignment: 18
Reel/Frame:064854/0424   Pages: 3
Recorded: 09/11/2023
Attorney Dkt #:P1036107US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMINAGA, HITOSHI
Exec Dt:
05/25/2023
2
YANAGAWA, HIROTO
Exec Dt:
05/31/2023
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
22-6, MOTO-MACHI, KADOMA-SHI
OSAKA, JAPAN 571-0057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230301536
18327928
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
3F PANASONIC XC KADOMA
22-6, MOTO-MACHI, KADOMA-SHI
OSAKA, 571-0057 JAPAN
Assignment: 19
Reel/Frame:065864/0752   Pages: 14
Recorded: 12/13/2023
Attorney Dkt #:P1036737US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANAGAWA, HIROTO
Exec Dt:
08/04/2023
2
TOMINAGA, HITOSHI
Exec Dt:
08/07/2023
3
OHNO, YUMIKO
Exec Dt:
07/31/2023
4
IMAI, SHUNSUKE
Exec Dt:
07/31/2023
5
KORENAGA, TSUGUHIRO
Exec Dt:
07/31/2023
6
UCHIDA, YUKIKO
Exec Dt:
08/03/2023
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
22-6, MOTO-MACHI, KADOMA-SHI
OSAKA, JAPAN 571-0057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230414142
18462449
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
3F PANASONIC XC KADOMA
22-6, MOTO-MACHI, KADOMA-SHI
OSAKA, 571-0057 JAPAN

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Web interface last modified: August 25, 2017 v.2.6
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