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Patent Assignment Assignor Details
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Assignor Name : ASO, KOICHI
Total Assignments: 13
Assignment: 1
Reel/Frame:003975/0583   Pages: 1
Recorded: 02/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAKINO, YOSHIMI
Exec Dt:
02/17/1982
2
OCHIAI, YOSHITAKA
Exec Dt:
02/17/1982
3
ASO, KOICHI
Exec Dt:
02/17/1982
4
UEDAIRA, SATORU
Exec Dt:
02/17/1982
5
HAYAKAWA, MASATOSHI
Exec Dt:
02/17/1982
6
HOTAI, KAZUHIDE
Exec Dt:
02/17/1982
Assignee
1
SONY CORPORATION, A CORP OF JAPAN
7-35 KITASHINAGAWA-6, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4444602
NONE
06350578
Correspondence name and address
HILL, VAN SANTEN, STEADMAN,
CHIARA & SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:004078/0343   Pages: 1
Recorded: 12/20/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OCHIAI, YOSHITAKA
Exec Dt:
11/30/1982
2
MAKINO, YOSHIMI
Exec Dt:
11/30/1982
3
ASO, KOICHI
Exec Dt:
11/30/1982
4
UEDAIRA, SATORU
Exec Dt:
11/30/1982
5
HAYAKAWA, MASATOSHI
Exec Dt:
11/30/1982
6
HOTAI, KAZUHIDE
Exec Dt:
11/30/1982
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA-6, SHINAGAWA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4473415
NONE
06451196
Correspondence name and address
HILL, VAN SANTEN, STEADMAN, CHIARA &
SIMPSON
70TH FLR., SEARS TOWER
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:004153/0722   Pages: 1
Recorded: 07/07/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAYAKAWA, MASATOSHI
Exec Dt:
06/28/1983
2
ASO, KOICHI
Exec Dt:
06/28/1983
3
UEDAIRA, SATORU
Exec Dt:
06/28/1983
4
OCHIAI, YOSHITAKA
Exec Dt:
06/28/1983
5
MATSUDA, HIDEKI
Exec Dt:
06/28/1983
6
HOTAI, KAZUHIDE
Exec Dt:
06/28/1983
7
HAYASHI, KAZUHIKO
Exec Dt:
06/28/1983
Assignee
1
SONY CORPORATION, A CORP. OF JAPAN
7-35 KITSHINAGAWA-6, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4475962
NONE
06511645
Correspondence name and address
HILL, VAN SANTEN, STEADMAN,
CHIARA & SIMPSON
70TH FLOOR, SEARS TOWER
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:004432/0338   Pages: 1
Recorded: 07/16/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAYAKAWA, MASATOSHI
Exec Dt:
06/26/1985
2
ASO, KOICHI
Exec Dt:
06/26/1985
3
OCHIAI, YOSHITAKA
Exec Dt:
06/26/1985
4
MATSUDA, HIDEKI
Exec Dt:
06/26/1985
5
HAYASHI, KAZUHIKO
Exec Dt:
06/26/1985
6
ISHIKAWA, WATARU
Exec Dt:
06/26/1985
7
IWASAKI, YOU
Exec Dt:
06/26/1985
Assignee
1
SONY CORPORATION A CORP OF JAPAN
7-35 KITASHINGAWA-6 SHINGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4707417
NONE
06755675
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLR., SEARS TOWER
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:004453/0407   Pages: 1
Recorded: 09/06/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAYASHI, KAZUHIKO
Exec Dt:
09/02/1985
2
OCHIAI, YOSHITAKA
Exec Dt:
09/02/1985
3
HAYAKAWA, MASATOSHI
Exec Dt:
09/02/1985
4
MATSUDA, HIDEKI
Exec Dt:
09/02/1985
5
ISHIKAWA, WATARU
Exec Dt:
09/02/1985
6
IWASAKI, YOU
Exec Dt:
09/02/1985
7
ASO, KOICHI
Exec Dt:
09/02/1985
Assignee
1
SONY CORPORATION, A CORP. OF JAPAN
7-35 KITASHINAGAWA-6, SHINGAWA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4640871
NONE
06773019
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLR., SEARS TOWER
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:004569/0659   Pages: 1
Recorded: 06/09/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAYAKAWA, MASATOSHI
Exec Dt:
04/29/1986
2
ASO, KOICHI
Exec Dt:
04/29/1986
3
OCHIAI, YOSHITAKA
Exec Dt:
04/29/1986
4
MATSUDA, HIDEKI
Exec Dt:
04/29/1986
5
HAYASHI, KAZUHIKO
Exec Dt:
04/29/1986
6
ISHIKAWA, WATARU
Exec Dt:
04/29/1986
7
IWASAKI, YOU
Exec Dt:
04/29/1986
Assignee
1
SONY CORPORATION
7-35 KITASHINGAWA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4707417
NONE
06755675
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLR., SEARS TOWER
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:004662/0339   Pages: 3
Recorded: 01/22/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAYAKAWA, MASATOSHI
Exec Dt:
01/19/1987
2
NAGAKI, TAKEHIRO
Exec Dt:
01/19/1987
3
ASO, KOICHI
Exec Dt:
01/19/1987
4
YAMANOI, HIROSHI
Exec Dt:
01/19/1987
Assignee
1
SONY CORPORATION, A CORP. OF JAPAN
7-35 KITASHINAGAWA-6, SHINAGAWA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4796241
NONE
07005779
Correspondence name and address
HILL, VAN SANTEN, STEADMAN, ET AL
A PROFESSIONAL CORPORATION
70TH FLOOR SEARS TOWER
CHICAGO, ILLINOIS 60606
Assignment: 8
Reel/Frame:004902/0961   Pages: 1
Recorded: 06/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAYASHI, KAZUHIKO
Exec Dt:
06/10/1988
2
HAYAKAWA, MASATOHSI
Exec Dt:
06/10/1988
3
KATORI, KENJI
Exec Dt:
06/10/1988
4
ASO, KOICHI
Exec Dt:
06/10/1988
Assignee
1
SONY CORPORATION, A CORP. OF JAPAN
7-35, KITASHINAGAWA-6, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5057380
NONE
07212183
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
A PROFESSIONAL CORPORATION
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:005471/0580   Pages: 2
Recorded: 10/15/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAYASHI, KAZUHIKO
Exec Dt:
10/08/1990
2
HAYAKAWA, MASATOSHI
Exec Dt:
10/08/1990
3
ASO, KOICHI
Exec Dt:
10/08/1990
4
OKABE, AKIHIKO
Exec Dt:
10/08/1990
Assignee
1
SONY CORPORATION, A CORP. OF JAPAN
7-35 KITASHINAGAWA-6, SHINAGAWA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5266418
NONE
07573791
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 10
Reel/Frame:005655/0376   Pages: 2
Recorded: 02/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KATORI, KENJI
Exec Dt:
02/18/1991
2
HAYAKAWA, MASATOSHI
Exec Dt:
02/18/1991
3
ASO, KOICHI
Exec Dt:
02/18/1991
4
HAYASHI, KAZUHIKO
Exec Dt:
02/18/1991
5
KAJIWARA, KAZUO
Exec Dt:
02/18/1991
Assignee
1
SONY CORPORATION, A CORP OF JAPAN
7-35 KITASHINAGAWA-6, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5182690
NONE
07636072
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
A PROFESSIONAL CORPORATION
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:006687/0487   Pages: 4
Recorded: 09/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HABU, KAZUTAKA
Exec Dt:
09/24/1992
2
OKAMOTO, TSUTOMU
Exec Dt:
09/24/1992
3
ASO, KOICHI
Exec Dt:
09/24/1992
4
TATSUKI, KOICHI
Exec Dt:
09/24/1992
Assignee
1
SONY CORPORATION
6-7-35 KITASHINAGAWA
SHINAGAWA-KU
TOKYO, JAPAN 141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5322588
NONE
07921230
Correspondence name and address
LEWIS T. STEADMAN
85TH FL. SEARS TOWER
233 S. WACKER DR.
CHICAGO, IL 60606
Assignment: 12
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: 13
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

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