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Patent Assignment Assignor Details
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Assignor Name : YASUDA, KOUICHI
Total Assignments: 12
Assignment: 1
Reel/Frame:006439/0659   Pages: 2
Recorded: 09/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUKUMOTO, ATSUSHI
Exec Dt:
12/16/1991
2
UDAGAWA, TOSHIKI
Exec Dt:
12/16/1991
3
YOSHIMURA, SHUNJI
Exec Dt:
12/16/1991
4
ONO, MASUMI
Exec Dt:
12/16/1991
5
YASUDA, KOUICHI
Exec Dt:
12/16/1991
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO 141, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5390162
NONE
07941058
Correspondence name and address
LEWIS T. STEADMAN
HILL, VAN SANTEN, STEADMAN & SIMPSON PC
8500 SEARS TOWER
CHICAGO, IL. 60606
Assignment: 2
Reel/Frame:006458/0148   Pages: 2
Recorded: 09/20/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUKUMOTO, ATSUSHI
Exec Dt:
12/16/1991
2
UDAGAWA, TOSHIKI
Exec Dt:
12/16/1991
3
YOSHIMURA, SHUNJI
Exec Dt:
12/16/1991
4
ONO, MASUMI
Exec Dt:
12/16/1991
5
YASUDA, KOUICHI
Exec Dt:
12/16/1991
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO 141, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5329512
NONE
07930617
Correspondence name and address
LEWIS T. STEADMAN
HILL, VAN SANTEN, STEADMAN & SIMPSON, PC
8500 SEARS TOWER
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:006502/0492   Pages: 2
Recorded: 09/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUKUMOTO, ATSUSHI
Exec Dt:
12/16/1991
2
UDAGAWA, TOSHIKI
Exec Dt:
12/16/1991
3
YOSHIMURA, SHUNJI
Exec Dt:
12/16/1991
4
ONO, MASUMI
Exec Dt:
12/16/1991
5
YASUDA, KOUICHI
Exec Dt:
12/16/1991
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME SHINAGAWA-KU
TOKYO 141, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5335213
NONE
07937876
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON PC
LEWIS T. STEADMAN
8500 SEARS TOWER
CHICAGO, ILLINOIS 60606
Assignment: 4
Reel/Frame:006520/0068   Pages: 4
Recorded: 10/06/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUKUMOTO, ATSUSHI
Exec Dt:
12/16/1991
2
UDAGAWA, TOSHIKI
Exec Dt:
12/16/1991
3
YOSHIMURA, SHUNJI
Exec Dt:
12/16/1991
4
OHTA, MASUMI
Exec Dt:
12/16/1991
5
ONO, MASUMI
Exec Dt:
12/16/1991
6
YASUDA, KOUICHI
Exec Dt:
12/16/1991
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5380573
NONE
07930702
Correspondence name and address
LEWIS T. STEADMAN
HILL, STEADMAN & SIMPSON, P.C.
8500 SEARS TOWER
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:006614/0444   Pages: 4
Recorded: 10/06/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUMOTO, ATSUSHI
Exec Dt:
12/16/1991
2
UDAGAWA, TOSHIKI
Exec Dt:
12/16/1991
3
YOSHIMURA, SHUNJI
Exec Dt:
12/16/1991
4
ONO, MASUMI
Exec Dt:
12/16/1991
5
YASUDA, KOUICHI
Exec Dt:
12/16/1991
Assignee
1
SONY CORPORATION
A CORPORATION OF JAPAN
7-35 KITASHINAGAWA-6, SHINAGAWA
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5432774
NONE
07930701
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:006277/0411   Pages: 2
Recorded: 10/06/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ONO, MASUMI
Exec Dt:
09/28/1992
2
FUKUMOTO, ATSUSHI
Exec Dt:
09/28/1992
3
YASUDA, KOUICHI
Exec Dt:
09/28/1992
Assignee
1
SONY CORPORATION
TOKYO INTERNATIONAL P.O. BOX 5100,
TOKYO 100-31, JAPAN 7-35, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO 141, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5450387
NONE
07957600
Correspondence name and address
PHILIP M. SHAW, JR.
LIMBACH & LIMBACH
2001 FERRY BUILDING
SAN FRANCISCO, CA 94111
Assignment: 7
Reel/Frame:006379/0941   Pages: 2
Recorded: 12/04/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ONO, MASUMI
Exec Dt:
11/05/1992
2
FUKUMOTO, ATSUSHI
Exec Dt:
11/05/1992
3
YASUDA, KOUICHI
Exec Dt:
11/05/1992
Assignee
1
SONY CORPORATION
PATENTS DIVISION INTELLECTUAL PROPERTY
6-7-35 KITASHINAGAWA SHINAGAWA-KU
TOKYO, JAPAN 141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5304440
NONE
07951844
Correspondence name and address
LEWIS T. STEADMAN
HILL STEADMAN & SIMPSON
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:006366/0458   Pages: 2
Recorded: 12/11/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YASUDA, KOUICHI
Exec Dt:
12/03/1992
2
FUKUMOTO, ATSUSHI
Exec Dt:
12/03/1992
3
ONO, MASUMI
Exec Dt:
12/03/1992
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO 141, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5353277
NONE
07958007
Correspondence name and address
PHILIP M. SHAW, JR
LIMBACH & LIMBACH
2001 FERRY BLDG.
SAN FRANCISCO, CA 94111
Assignment: 9
Reel/Frame:006998/0053   Pages: 3
Recorded: 05/20/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASAI, NOBUTOSHI
Exec Dt:
05/06/1994
2
YASUDA, KOUICHI
Exec Dt:
05/10/1994
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5474874
NONE
08196470
Correspondence name and address
LEWIS T. STEADMAN
HILL, STEADMAN & SIMPSON, P.C.
85TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 10
Reel/Frame:018815/0750   Pages: 4
Recorded: 01/29/2007
Attorney Dkt #:075834.00471
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUDA, KOUICHI
Exec Dt:
09/05/2005
2
OYAMADA, MITSUAKI
Exec Dt:
09/05/2005
3
NAKANO, JUN
Exec Dt:
09/09/2005
4
MITSUI, NORIO
Exec Dt:
09/12/2005
5
TAMADA, SAKUYA
Exec Dt:
09/05/2005
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7464391
US20070141294
10547199
Correspondence name and address
ROBERT J. DEPKE
ROCKEY, DEPKE, LYONS & KITZINGER LLC
233 S. WACKER DRIVE, SUITE 5450
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:022582/0271   Pages: 3
Recorded: 04/22/2009
Attorney Dkt #:112857-1595
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YASUDA, KOUICHI
Exec Dt:
03/16/2009
2
TAKAGAWA, SHIGEKI
Exec Dt:
03/16/2009
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8241834
US20090274033
12423473
Correspondence name and address
THOMAS C. BASSO, K&L GATES LLP
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 12
Reel/Frame:028977/0649   Pages: 3
Recorded: 09/18/2012
Attorney Dkt #:3712174-02581
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAMOTO, TETSUHIRO
Exec Dt:
07/20/2012
2
MIYAMOTO, HIROTAKA
Exec Dt:
07/25/2012
3
NAKANO, JUN
Exec Dt:
07/24/2012
4
YASUDA, KOUICHI
Exec Dt:
07/20/2012
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8565057
US20130007781
13583883
Correspondence name and address
THOMAS C. BASSO
P.O. BOX 1135
CHICAGO, IL 60690-1135

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