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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 : YAMAMURA, TATSUO
Total Assignments: 26
Assignment: 1
Reel/Frame:004056/0122   Pages: 1
Recorded: 09/30/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/21/1982
Assignee
1
1-1, TANABASHINDEN, KAWASAKI-KU, KAWASAKI-SHI,
KANAGAWA,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06432408
Correspondence name and address
SPENCER & KAYE
1111-19TH STREET, N. W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:004115/0655   Pages: 2
Recorded: 04/13/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/19/1983
Assignee
1
1-1, TANABESHINDEN, KAWASAKI-KU, KAWASAKI-SHI
A CORP. OF JAPAN
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06466124
Correspondence name and address
BRUMBAUGH, GRAVES, DONOHUE & RAYMOND
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 3
Reel/Frame:006876/0981   Pages: 2
Recorded: 02/14/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/02/1994
2
Exec Dt:
02/02/1994
Assignee
1
1-1, TANABESHINDEN, KAWASAKI-KU
KAWASAKI-SHI, KANAGAWA 210, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08195940
Correspondence name and address
PATRICK G. BURNS
GREER, BURNS & CRAIN, LTD.
SEARS TOWER - SUITE 8660
233 S. WACKER DR.
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:007230/0178   Pages: 2
Recorded: 11/15/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/11/1994
2
Exec Dt:
07/11/1994
Assignee
1
1-1, TANABESHINDEN, KAWASAKI-KU, KAWASAKI-SHI, KANAGAWA, 210 JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08339957
Correspondence name and address
PATRICK G. BURNS
SEARS TOWER, STE. 8660
233 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:013598/0885   Pages: 3
Recorded: 12/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/27/2002
2
Exec Dt:
11/27/2002
3
Exec Dt:
11/27/2002
4
Exec Dt:
11/27/2002
5
Exec Dt:
11/27/2002
6
Exec Dt:
11/27/2002
Assignee
1
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10270321
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: CHARLES R. WATTS, ESQ.
2033 K STREET, N.W.
SUITE 800
WASHINGTON, D.C. 20006-1021
Assignment: 6
Reel/Frame:033834/0711   Pages: 2
Recorded: 09/29/2014
Attorney Dkt #:P641750-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/26/2013
2
Exec Dt:
11/26/2013
3
Exec Dt:
12/03/2013
4
Exec Dt:
12/03/2013
Assignee
1
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14381340
Correspondence name and address
PANASONIC CORPORATION
2-1-61, SHIROMI, CHUO-KU
7F OBP PANASONIC TOWER
OSAKA, 540-6207 JAPAN
Assignment: 7
Reel/Frame:033834/0716   Pages: 2
Recorded: 09/29/2014
Attorney Dkt #:P641751-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/26/2013
2
Exec Dt:
11/26/2013
3
Exec Dt:
12/03/2013
4
Exec Dt:
12/03/2013
Assignee
1
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14382648
Correspondence name and address
PANASONIC CORPORATION
2-1-61, SHIROMI, CHUO-KU
7F OBP PANASONIC TOWER
OSAKA, 540-6207 JAPAN
Assignment: 8
Reel/Frame:034968/0751   Pages: 2
Recorded: 02/16/2015
Attorney Dkt #:P641975-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/03/2013
2
Exec Dt:
12/03/2013
3
Exec Dt:
12/03/2013
Assignee
1
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14415019
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:034968/0768   Pages: 2
Recorded: 02/16/2015
Attorney Dkt #:P641978-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/03/2013
2
Exec Dt:
12/03/2013
3
Exec Dt:
12/03/2013
Assignee
1
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14417351
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:034968/0770   Pages: 2
Recorded: 02/16/2015
Attorney Dkt #:P641976-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/03/2013
2
Exec Dt:
12/03/2013
3
Exec Dt:
12/03/2013
Assignee
1
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14417366
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: 11
Reel/Frame:033301/0215   Pages: 2
Recorded: 07/13/2014
Attorney Dkt #:P665775-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/11/2014
2
Exec Dt:
04/11/2014
3
Exec Dt:
04/11/2014
Assignee
1
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14265613
Correspondence name and address
PANASONIC CORPORATION
2-1-61, SHIROMI, CHUO-KU
7F OBP PANASONIC TOWER
OSAKA, 540-6207 JAPAN
Assignment: 12
Reel/Frame:034968/0896   Pages: 4
Recorded: 02/16/2015
Attorney Dkt #:P650382-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/18/2014
2
Exec Dt:
09/18/2014
3
Exec Dt:
09/18/2014
4
Exec Dt:
09/19/2014
5
Exec Dt:
11/14/2014
6
Exec Dt:
11/14/2014
7
Exec Dt:
11/14/2014
Assignees
1
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
2
5-25, NISHI-SHINJUKU 7-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14408694
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: 13
Reel/Frame:034562/0831   Pages: 2
Recorded: 12/21/2014
Attorney Dkt #:P641949-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/15/2014
2
Exec Dt:
10/15/2014
3
Exec Dt:
10/15/2014
4
Exec Dt:
10/15/2014
Assignee
1
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14403347
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:034511/0487   Pages: 2
Recorded: 12/15/2014
Attorney Dkt #:P670946-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2014
2
Exec Dt:
11/05/2014
3
Exec Dt:
11/05/2014
4
Exec Dt:
11/05/2014
Assignee
1
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14552906
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: 15
Reel/Frame:034954/0207   Pages: 2
Recorded: 02/12/2015
Attorney Dkt #:P672309-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/2015
2
Exec Dt:
01/15/2015
3
Exec Dt:
01/15/2015
4
Exec Dt:
01/15/2015
Assignee
1
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14605478
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: 16
Reel/Frame:035375/0074   Pages: 2
Recorded: 04/09/2015
Attorney Dkt #:P642072-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/2015
2
Exec Dt:
03/04/2015
3
Exec Dt:
03/04/2015
4
Exec Dt:
03/04/2015
Assignee
1
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14643256
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: 17
Reel/Frame:035879/0563   Pages: 2
Recorded: 06/22/2015
Attorney Dkt #:P658634-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/2015
2
Exec Dt:
05/11/2015
3
Exec Dt:
05/11/2015
Assignee
1
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14647548
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: 18
Reel/Frame:038300/0183   Pages: 4
Recorded: 04/17/2016
Attorney Dkt #:P684136-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/2016
2
Exec Dt:
02/18/2016
3
Exec Dt:
02/18/2016
4
Exec Dt:
02/22/2016
5
Exec Dt:
02/18/2016
6
Exec Dt:
02/18/2016
Assignee
1
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15075221
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: 19
Reel/Frame:039061/0344   Pages: 2
Recorded: 06/30/2016
Attorney Dkt #:P0460868US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/2016
2
Exec Dt:
06/01/2016
Assignee
1
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15190394
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: 20
Reel/Frame:040867/0514   Pages: 2
Recorded: 01/06/2017
Attorney Dkt #:P0463129US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/28/2016
2
Exec Dt:
10/06/2016
3
Exec Dt:
09/28/2016
4
Exec Dt:
09/28/2016
Assignee
1
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15349248
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: 21
Reel/Frame:040908/0186   Pages: 3
Recorded: 01/10/2017
Attorney Dkt #:P0463291US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/18/2016
2
Exec Dt:
10/17/2016
3
Exec Dt:
10/13/2016
Assignee
1
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15364508
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: 22
Reel/Frame:041563/0978   Pages: 2
Recorded: 03/14/2017
Attorney Dkt #:P0463763US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/16/2016
2
Exec Dt:
11/21/2016
Assignee
1
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15378487
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: 23
Reel/Frame:057972/0180   Pages: 4
Recorded: 10/31/2021
Attorney Dkt #:P1023783US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/08/2021
2
Exec Dt:
07/09/2021
3
Exec Dt:
07/09/2021
4
Exec Dt:
07/09/2021
5
Exec Dt:
07/09/2021
6
Exec Dt:
07/19/2021
7
Exec Dt:
07/19/2021
8
Exec Dt:
07/20/2021
Assignee
1
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17427663
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 24
Reel/Frame:061369/0316   Pages: 2
Recorded: 10/10/2022
Attorney Dkt #:P1029183US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/20/2022
2
Exec Dt:
05/20/2022
3
Exec Dt:
05/20/2022
Assignee
1
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17754655
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 25
Reel/Frame:064064/0172   Pages: 8
Recorded: 06/26/2023
Attorney Dkt #:P1038765US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/17/2022
2
Exec Dt:
11/18/2022
3
Exec Dt:
11/18/2022
4
Exec Dt:
11/17/2022
5
Exec Dt:
11/17/2022
6
Exec Dt:
11/17/2022
7
Exec Dt:
11/17/2022
8
Exec Dt:
11/17/2022
9
Exec Dt:
11/17/2022
10
Exec Dt:
11/16/2022
11
Exec Dt:
11/17/2022
Assignee
1
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17999409
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
3F PANASONIC XC KADOMA
22-6, MOTO-MACHI, KADOMA-SHI
OSAKA, 571-0057 JAPAN
Assignment: 26
Reel/Frame:064713/0404   Pages: 12
Recorded: 08/27/2023
Attorney Dkt #:P1033445US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/17/2023
2
Exec Dt:
03/17/2023
3
Exec Dt:
03/20/2023
4
Exec Dt:
03/23/2023
5
Exec Dt:
03/17/2023
Assignee
1
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18249551
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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