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Patent Assignment Assignor Details
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Assignor Name : YOSHIKAWA, HAJIME
Total Assignments: 4
Assignment: 1
Reel/Frame:005800/0495   Pages: 2
Recorded: 07/29/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
YOSHIKAWA, HAJIME
Exec Dt:
06/25/1991
Assignee
1
SHARP KABUSHIKI KAISHA,
22-22 NAGAIKE-CHO, ABENO-KU OSAKI-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5247455
NONE
07707020
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 N. WASHINGTON ST.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:013633/0519   Pages: 3
Recorded: 08/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIDA, YOSHITAKA
Exec Dt:
07/29/2002
2
KATO, DAISUKE
Exec Dt:
07/29/2002
3
YOSHIKAWA, HAJIME
Exec Dt:
07/29/2002
4
NASU, TAKAUNI
Exec Dt:
07/29/2002
5
SAKURAI, TOMOAKI
Exec Dt:
07/29/2002
Assignee
1
NGK SPARK PLUG CO., LTD.
14-18, TAKATSUJI-CHO, MIZUHO-KU
NAGOYA, AICHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030003862
10158224
Correspondence name and address
LARSON & TAYLOR, PLC
ROSS F. HUNT, JR.
1199 NORTH FAIRFAX STREET
SUITE 900
ALEXANDRIA, VA 22314-1437
Assignment: 3
Reel/Frame:016430/0593   Pages: 2
Recorded: 08/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YOSHIKAWA, HAJIME
Exec Dt:
08/12/2005
Assignee
1
SONY COMPUTER ENTERTAINMENT INC.
2-6-21, MINAMI-AOYAMA, MINATO-KU
TOKYO, JAPAN 107-0062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7514622
US20060000345
11153244
Correspondence name and address
JENEY HAN
575 MADISON AVENUE
SUITE 1519B
NEW YORK, NY 10022
Assignment: 4
Reel/Frame:018913/0834   Pages: 3
Recorded: 02/21/2007
Attorney Dkt #:SCEK 22.787
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIKAWA, HAJIME
Exec Dt:
02/09/2007
2
HASEKURA, TOMOHIRO
Exec Dt:
02/02/2007
Assignee
1
SONY COMPUTER ENTERTAINMENT INC.
2-6-21, MINAMI-AOYAMA, MINATO-KU
TOKYO, JAPAN 107-0062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7592534
US20070227337
11578981
Correspondence name and address
JENEY HAN
575 MADISON AVENUE
SUITE 1519B
NEW YORK, NY 10022

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