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Patent Assignment Assignor Details
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Assignor Name : SAKAGUCHI, AKIHIRO
Total Assignments: 8
Assignment: 1
Reel/Frame:005019/0842   Pages: 1
Recorded: 01/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKAGUCHI, AKIHIRO
Exec Dt:
12/14/1988
2
KANEKO, NORIYUKI
Exec Dt:
12/13/1988
3
SARUTA, TOSHIO
Exec Dt:
12/13/1988
4
SAWANO, RYOTARO
Exec Dt:
12/13/1988
Assignee
1
BRIDGESTONE CORPORATION
10-1, KYOBASHI 1-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4943332
NONE
07297225
Correspondence name and address
JORDAN AND HAMBURG
122 EAST 42ND STREET
NEW YORK, NY 10168
Assignment: 2
Reel/Frame:008586/0232   Pages: 3
Recorded: 06/30/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKAGUCHI, AKIHIRO
Exec Dt:
03/26/1997
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5864524
NONE
08800978
Correspondence name and address
WENDEROTH, LIND & PONACK
CHARLES R. WATTS
805 15TH STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 3
Reel/Frame:009290/0335   Pages: 4
Recorded: 07/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGASHIMA, KENJI
Exec Dt:
06/09/1998
2
SAKAGUCHI, AKIHIRO
Exec Dt:
06/09/1998
3
GOTOU, HIROSHI
Exec Dt:
06/09/1998
4
SAITOU, YOUICHI
Exec Dt:
06/09/1998
Assignee
1
MATUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6014361
NONE
09057915
Correspondence name and address
RATNER & PRESTIA
ANDREW L. NEY
P.O. BOX 980
VALLEY FORGE, PA 19482
Assignment: 4
Reel/Frame:011141/0292   Pages: 4
Recorded: 09/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUWAHARA, MASAYA
Exec Dt:
09/13/2000
2
YAMADA, SHINICHI
Exec Dt:
09/13/2000
3
KUWAHARA, MASAYA
Exec Dt:
09/13/2000
4
YAMAGUCHI, HIROYUKI
Exec Dt:
09/13/2000
5
MARUYAMA, MASUO
Exec Dt:
09/13/2000
6
MOHRI, MASANARI
Exec Dt:
09/13/2000
7
SAKAGUCHI, AKIHIRO
Exec Dt:
09/13/2000
8
NISHIHARA, YASUO
Exec Dt:
09/13/2000
9
SHIOYA, MASAYOSHI
Exec Dt:
09/13/2000
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OHAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6449232
NONE
09601379
Correspondence name and address
RENNER, OTTO, BOISSELLE & SKLAR
NEIL A. DUCHEZ
1621 EUCLID AVENUE
19TH FLOOR
CLEVELAND, OHIO 44115
Assignment: 5
Reel/Frame:019914/0080   Pages: 2
Recorded: 10/03/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAJIMA, MASATOSHI
Exec Dt:
04/06/2007
2
SAKAGUCHI, AKIHIRO
Exec Dt:
04/06/2007
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7701826
US20080094980
11718453
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:021129/0627   Pages: 2
Recorded: 06/20/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, YASUSHI
Exec Dt:
02/04/2008
2
YAJIMA, MASATOSHI
Exec Dt:
02/04/2008
3
SAKAGUCHI, AKIHIRO
Exec Dt:
02/04/2008
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7745770
US20090261234
12064835
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:032916/0148   Pages: 3
Recorded: 05/16/2014
Attorney Dkt #:F-11276
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, TADASHI
Exec Dt:
02/06/2014
2
SASAI, SHIGEHIRO
Exec Dt:
02/06/2014
3
MIYASHITA, MAKOTO
Exec Dt:
02/06/2014
4
SAKAGUCHI, AKIHIRO
Exec Dt:
02/06/2014
5
HAYASHI, SHIGEO
Exec Dt:
02/06/2014
Assignee
1
TOTOKU ELECTRIC CO., LTD.
1-11, SHINBASHI 6-CHOME
MINATO-KU
TOKYO, JAPAN 105-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140299349
14352163
Correspondence name and address
JORDAN AND HAMBURG LLP
122 EAST 42ND STREET
SUITE 4000
NEW YORK, NY 10168
Assignment: 8
Reel/Frame:057888/0270   Pages: 2
Recorded: 10/24/2021
Attorney Dkt #:P1033724US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAGUCHI, AKIHIRO
Exec Dt:
05/10/2021
2
OGOMORI, TSUYOSHI
Exec Dt:
05/10/2021
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 #
 
 
 
 
 
 
 
 
 
 
 
11797592
US20210390297
17331690
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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