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Patent Assignment Assignor Details
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Assignor Name : SAKAGUCHI, YOSHIYA
Total Assignments: 16
Assignment: 1
Reel/Frame:011813/0913   Pages: 3
Recorded: 05/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURAMITSU, HIDEKI
Exec Dt:
05/08/2001
2
NAGAI, ATSUO
Exec Dt:
05/08/2001
3
SAKAGUCHI, YOSHIYA
Exec Dt:
05/08/2001
4
MIURA, YOSHIYUKI
Exec Dt:
05/08/2001
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6602370
NONE
09786729
Correspondence name and address
MCDERMOTT, WILL & EMERY
MICHAEL E. FOGARTY
600 13TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:012198/0300   Pages: 3
Recorded: 09/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURAMITSU, HIDEKI
Exec Dt:
07/16/2001
2
NAGAI, ATSUO
Exec Dt:
07/16/2001
3
SAKAGUCHI, YOSHIYA
Exec Dt:
07/16/2001
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
KADOMA-SHI
1006, OAZA KADOMA
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6780267
NONE
09830493
Correspondence name and address
MCDERMOTT, WILL & EMERY
600 13TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:014583/0936   Pages: 3
Recorded: 06/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANII, SHIN
Exec Dt:
06/03/2003
2
SAKAGUCHI, YOSHIYA
Exec Dt:
06/03/2003
3
YAMAZAKI, MITSUHIRO
Exec Dt:
06/03/2003
4
KITAMACHI, TORU
Exec Dt:
06/03/2003
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7182899
US20040046285
10433943
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
CHARLES R. WATTS, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 4
Reel/Frame:036731/0416   Pages: 2
Recorded: 10/05/2015
Attorney Dkt #:P659952-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, MASAFUMI
Exec Dt:
07/21/2015
2
SAKAGUCHI, YOSHIYA
Exec Dt:
07/21/2015
3
YAMADA, HIROFUMI
Exec Dt:
07/21/2015
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 #
 
 
 
 
 
 
 
 
 
 
 
10438866
US20160172270
14778138
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: 5
Reel/Frame:036709/0173   Pages: 3
Recorded: 10/02/2015
Attorney Dkt #:P664407-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAGUCHI, YOSHIYA
Exec Dt:
07/28/2015
2
NAKAYAMA, MASAFUMI
Exec Dt:
07/27/2015
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160159037
14778583
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: 6
Reel/Frame:038248/0770   Pages: 3
Recorded: 04/11/2016
Attorney Dkt #:P670564-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, MASAFUMI
Exec Dt:
01/14/2016
2
SAKAGUCHI, YOSHIYA
Exec Dt:
01/12/2016
3
YAMADA, HIROFUMI
Exec Dt:
01/14/2016
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 #
 
 
 
 
 
 
 
 
 
 
 
10244657
US20160219752
15023418
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:038653/0197   Pages: 3
Recorded: 05/19/2016
Attorney Dkt #:P0622201US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAGUCHI, YOSHIYA
Exec Dt:
04/18/2016
2
KIMURA, KAZUO
Exec Dt:
04/18/2016
3
KUBO, KAZUHIKO
Exec Dt:
04/14/2016
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 #
 
 
 
 
 
 
 
 
 
 
 
10211492
US20160285141
15033899
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:039320/0733   Pages: 3
Recorded: 08/02/2016
Attorney Dkt #:P0622374US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAGUCHI, YOSHIYA
Exec Dt:
07/01/2016
2
KUBO, KAZUHIKO
Exec Dt:
06/28/2016
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 #
 
 
 
 
 
 
 
 
 
 
 
10072988
US20170003175
15113778
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:042701/0163   Pages: 6
Recorded: 06/14/2017
Attorney Dkt #:P0625515US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJII, TAKESHI
Exec Dt:
03/15/2017
2
SAKAI, KOJI
Exec Dt:
03/15/2017
3
YOSHIDA, KAZUSHI
Exec Dt:
03/15/2017
4
SAKAGUCHI, YOSHIYA
Exec Dt:
03/15/2017
5
ABE, YUUICHI
Exec Dt:
03/15/2017
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 #
 
 
 
 
 
 
 
 
 
 
 
10476102
US20170324110
15522325
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:042721/0414   Pages: 4
Recorded: 06/15/2017
Attorney Dkt #:1002-0146
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, YASUYOSHI
Exec Dt:
05/17/2017
2
SAKAGUCHI, YOSHIYA
Exec Dt:
05/29/2017
3
NAKAYAMA, MASAFUMI
Exec Dt:
05/25/2017
Assignees
1
POLYMATECH JAPAN CO., LTD.
8-10-1, TAJIMA, SAKURA-KU, SAITAMA-CITY
SAITAMA, JAPAN 338-0837
2
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
US20170345734
15536222
Correspondence name and address
TOMOKO NAKAJIMA
CERMAK NAKAJIMA & MCGOWAN LLP
127 S. PEYTON ST., SUITE 200
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:044487/0685   Pages: 9
Recorded: 11/20/2017
Attorney Dkt #:1002-0154
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, YASUYOSHI
Exec Dt:
10/19/2017
2
SAKAGUCHI, YOSHIYA
Exec Dt:
11/14/2017
3
NAKAYAMA, MASAFUMI
Exec Dt:
11/01/2017
Assignees
1
POLYMATECH JAPAN CO., LTD.
8-10-1, TAJIMA, SAKURA-KU, SAITAMA-CITY
SAITAMA, JAPAN 338-0837
2
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10689556
US20180163112
15575464
Correspondence name and address
TOMOKO NAKAJIMA
CERMAK NAKAJIMA & MCGOWAN LLP
127 S. PEYTON ST., SUITE 200
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:047285/0648   Pages: 2
Recorded: 10/24/2018
Attorney Dkt #:P0465666US010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAGUCHI, YOSHIYA
Exec Dt:
06/05/2018
2
KAWAMURA, NORIHIRO
Exec Dt:
06/05/2018
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 #
 
 
 
 
 
 
 
 
 
 
 
10756314
US20190006642
16066705
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:047322/0192   Pages: 2
Recorded: 10/25/2018
Attorney Dkt #:P0465667US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAGUCHI, YOSHIYA
Exec Dt:
06/05/2018
2
KAWAMURA, NORIHIRO
Exec Dt:
06/05/2018
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 #
 
 
 
 
 
 
 
 
 
 
 
10868346
US20190013556
16066711
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:047613/0861   Pages: 2
Recorded: 11/29/2018
Attorney Dkt #:P1000112US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAGUCHI, YOSHIYA
Exec Dt:
06/25/2018
2
FUJII, TAKESHI
Exec Dt:
06/25/2018
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 #
 
 
 
 
 
 
 
 
 
 
 
10923784
US20190051953
16076499
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:049220/0786   Pages: 3
Recorded: 05/19/2019
Attorney Dkt #:P1000770US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAGUCHI, YOSHIYA
Exec Dt:
10/29/2018
2
FUJII, TAKESHI
Exec Dt:
10/30/2018
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 #
 
 
 
 
 
 
 
 
 
 
 
10985416
US20190372181
16303672
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:049883/0487   Pages: 8
Recorded: 07/29/2019
Attorney Dkt #:0086482-000039
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOYANO, SHIGERU
Exec Dt:
07/02/2019
2
IIMURO, YOSHIFUMI
Exec Dt:
07/18/2019
3
SAKAGUCHI, YOSHIYA
Exec Dt:
07/19/2019
Assignees
1
SEKISUI POLYMATECH CO., LTD.
8-10-1, TAJIMA, SAKURA-KU
SAITAMA-CITY, SAITAMA, JAPAN 338-0837
2
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11085712
US20190390926
16481502
Correspondence name and address
BUCHANAN, INGERSOLL & ROONEY PC
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404

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