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Patent Assignment Assignor Details
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Assignor Name : SUGIYAMA, YASUNARI
Total Assignments: 9
Assignment: 1
Reel/Frame:005815/0204   Pages: 2
Recorded: 08/20/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUGIYAMA, YASUNARI
Exec Dt:
08/12/1991
2
OHMORI, HIROYUKI
Exec Dt:
08/12/1991
3
HAYASHI, KASUHIKO
Exec Dt:
08/12/1991
4
HAYAKAWA, MASATOSHI
Exec Dt:
08/12/1991
Assignee
1
SONY CORPORATION
A CORPORATION OF JAPAN
7-35 KITASHINAGAWA-6, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5585983
NONE
07747849
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
A PROFESSIONAL CORPORATION
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:006329/0028   Pages: 2
Recorded: 10/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUGIYAMA, YASUNARI
Exec Dt:
09/28/1992
2
KAGAWA, KIYOSHI
Exec Dt:
09/28/1992
3
HAYAKAWA, MASATOSHI
Exec Dt:
09/28/1992
4
OHMORI, HIROYUKI
Exec Dt:
09/28/1992
Assignee
1
SONY CORPORATION
6-7-35 KITASHINAGAWA, SHINAGAWA-KU
TOKYO 141, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5365391
NONE
07842924
Correspondence name and address
LEWIS T. STEADMAN
HILL, STEDMAN & SIMPSON
85TH FLOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:006433/0747   Pages: 2
Recorded: 10/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUGIYAMA, YASUNARI
Exec Dt:
09/28/1992
2
KAGAWA, KIYOSHI
Exec Dt:
09/28/1992
3
HAYAKAWA, MASATOSHI
Exec Dt:
09/28/1992
4
OHMORI, HIROYUKI
Exec Dt:
09/28/1992
Assignee
1
SONY CORPORATION
6-7-35 KITASHINAGAWA, SHINAGAWA-KU
TOKYO, JAPAN 141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5365391
NONE
07842924
Correspondence name and address
LEWIS T. STEADMAN
HILL, STEADMAN & SIMPSON, P.C.
85TH FLOOR SEARS TOWER
233 S. WACKER DR
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:006329/0026   Pages: 2
Recorded: 10/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAYAKAWA, MASATOSHI
Exec Dt:
10/01/1992
2
SUGIYAMA, YASUNARI
Exec Dt:
10/01/1992
3
ASO, KOICHI
Exec Dt:
10/01/1992
Assignee
1
SONY CORPORATION
6-7-35 KITASHINAGAWA, SHINAGAWA-KU
TOKYO 141, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5331491
NONE
07847923
Correspondence name and address
LEWIS T. STEADMAN
HILL STEADMAN & SIMPSON
A PROFESSIONAL CORPORATION
85TH FLOOR SEARS TOWER
CHICAGO IL 60606
Assignment: 5
Reel/Frame:006421/0800   Pages: 2
Recorded: 10/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAYAKAWA, MASATOSHI
Exec Dt:
10/01/1992
2
SUGIYAMA, YASUNARI
Exec Dt:
10/01/1992
3
ASO, KOICHI
Exec Dt:
10/01/1992
Assignee
1
SONY CORPORATION
6-7-35 KITASHINAGAWA, SHINAGAWA-KU
TOKYO 141, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5331491
NONE
07847923
Correspondence name and address
LEWIS T. STEADMAN
HILL STEADMAN & SIMPSON
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:007560/0067   Pages: 3
Recorded: 07/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHMORI, HIROYUKI
Exec Dt:
06/19/1995
2
YAMAMOTO, TETSUYA
Exec Dt:
06/19/1995
3
SUGIYAMA, YASUNARI
Exec Dt:
06/19/1995
4
SHOUJI, MITSUHARU
Exec Dt:
06/19/1995
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5654844
NONE
08440490
Correspondence name and address
LEWIS T. STEADMAN
HILL, STEADMAN & SIMPSON P.C.
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:008060/0937   Pages: 2
Recorded: 07/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHOUJI, MITSUNARU
Exec Dt:
12/04/1995
2
OHMORI, HIROYUKI
Exec Dt:
12/04/1995
3
SUGIYAMA, YASUNARI
Exec Dt:
12/04/1995
4
YAMAMOTO, TETSUYA
Exec Dt:
12/04/1995
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5796564
NONE
08578630
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
LEWIS T. STEADMAN
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:008080/0558   Pages: 3
Recorded: 06/26/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHMORI, HIROYUKI
Exec Dt:
05/28/1996
2
SHOUJI, MITSUHARU
Exec Dt:
05/29/1996
3
YAMAMOTO, TETSUYA
Exec Dt:
05/29/1996
4
SUGIYAMA, YASUNARI
Exec Dt:
05/29/1996
Assignee
1
SONY CORPORATION
7 35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5786103
NONE
08672043
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
LEWIS T. STEADMAN
233 S. WACKER DRIVE
85TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:016022/0417   Pages: 2
Recorded: 07/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QI, CHEN
Exec Dt:
06/20/2004
2
SUGIYAMA, YASUNARI
Exec Dt:
06/24/2004
Assignee
1
ELITE TRADING CO., LTD.
6F NOMI BUILDINGK, 5-45-10 HIGASHINIPPORI
ARAKAWA-KU, TOKYO 116-0014, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7168862
US20050052883
10501497
Correspondence name and address
TAROLLI, SUNDHEIM COVELL ET AL.
THOMAS L. TAROLI
526 SUPERIOR AVENUE, SUITE 1111
CLEVELAND, OH 44114-1400

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