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Patent Assignment Assignor Details
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Assignor Name : HIRAMA, MASAHIDE
Total Assignments: 13
Assignment: 1
Reel/Frame:004876/0858   Pages: 1
Recorded: 01/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KINOSHITA, YUKIO
Exec Dt:
01/11/1988
2
NARABU, TADAKUNI
Exec Dt:
01/11/1988
3
HIRAMA, MASAHIDE
Exec Dt:
01/11/1988
Assignee
1
SONY CORPORATION, A CORP. OF JAPAN
7-35, KITASHINAGAWA-6
SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4914311
NONE
07147535
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:005561/0599   Pages: 2
Recorded: 09/07/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NARABU, TADAKUNI
Exec Dt:
08/15/1990
2
HIRAMA, MASAHIDE
Exec Dt:
08/15/1990
3
NAKADA, YASUO
Exec Dt:
08/15/1990
Assignee
1
SONY CORPORATION, A CORP OF JAPAN
7-35 KITASHINAGAWA-6 SHINAGAWA- KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5081346
NONE
07550511
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:005672/0846   Pages: 2
Recorded: 03/29/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAWAMOTO, SEIICHI
Exec Dt:
03/05/1991
2
SATO, MAKI
Exec Dt:
03/05/1991
3
NARABU, TADAKUNI
Exec Dt:
03/05/1991
4
MIURA, HISANORI
Exec Dt:
03/05/1991
5
HIRAMA, MASAHIDE
Exec Dt:
03/05/1991
Assignee
1
SONY CORPORATION, 7-35 KITASHINAGAWA-6, SHINAGAWA-KU, TOKYO, JAPAN, A CORP. OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5298776
NONE
07677120
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
A PROFESSIONAL CORPORATION
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:006207/0046   Pages: 2
Recorded: 07/10/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HIRAMA, MASAHIDE
Exec Dt:
07/01/1992
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA-6
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5199053
NONE
07911936
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
A PROFESSIONAL CORPORATION
85TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:006277/0262   Pages: 2
Recorded: 10/07/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HIRAMA, MASAHIDE
Exec Dt:
09/03/1992
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO 191, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5274687
NONE
07957149
Correspondence name and address
LEWIS T. STEADMAN
HILL, STEADMAN & SIMPSON, P.C.
8500 SEARS TOWER
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:006286/0080   Pages: 2
Recorded: 10/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MIURA, HISANORI
Exec Dt:
09/11/1992
2
NARABU, TADAKUNI
Exec Dt:
09/11/1992
3
HIRAMA, MASAHIDE
Exec Dt:
09/11/1992
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME SHINAGAWA-KU,
TOKYO 141, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5398061
NONE
07960877
Correspondence name and address
LEWIS T. STEADMAN
HILL, STEADMAN & SIMPSON, P.C.
8500 SEARS TOWER
CHICAGO, ILLINOIS 60606
Assignment: 7
Reel/Frame:008320/0478   Pages: 3
Recorded: 12/04/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAMA, MASAHIDE
Exec Dt:
11/20/1996
2
KUNO, YOSHINORI
Exec Dt:
11/25/1996
3
NARABU, TADAKUNI
Exec Dt:
11/25/1996
Assignee
1
SONY CORPORATION
6-CHOME, SHINAGAWA-KU
7-35, KITASHINAGAWA
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6028299
NONE
08752375
Correspondence name and address
HILL, STEADMAN & SIMPSON, P.C.
LEWIS T. STEADMAN
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:008457/0113   Pages: 2
Recorded: 04/18/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HIRAMA, MASAHIDE
Exec Dt:
03/25/1997
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6002497
NONE
08754263
Correspondence name and address
HILL, STEADMAN & SIMPSON, P.C.
LEWIS T. STEADMAN
85TH FLOOR SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:009763/0912   Pages: 3
Recorded: 02/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIHARA, SATOSHI
Exec Dt:
02/03/1999
2
HIRAMA, MASAHIDE
Exec Dt:
02/03/1999
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6781628
NONE
09199300
Correspondence name and address
HILL & SIMPSON, P.C.
JOHN D. SIMPSON
233 S. WACKER DRIVE
85TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 10
Reel/Frame:009949/0009   Pages: 3
Recorded: 05/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNO, YOSHINORI
Exec Dt:
04/22/1999
2
HIRAMA, MASAHIDE
Exec Dt:
04/22/1999
3
NAGAE, TOSHIMITSU
Exec Dt:
04/22/1999
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7312825
NONE
09306813
Correspondence name and address
HILL & SIMPSON, P.C.
JOHN SIMPSON
233 S. WACKER DRIVE
85TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:011282/0934   Pages: 3
Recorded: 11/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAMA, MASAHIDE
Exec Dt:
10/26/2000
2
NOGUCHI, KATSUNORI
Exec Dt:
10/26/2000
3
YOSHIHARA, SATOSHI
Exec Dt:
10/26/2000
4
YOSHIHIRO, NISHIO
Exec Dt:
10/26/2000
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6576938
NONE
09704674
Correspondence name and address
RADER, FISHMAN & GRAUER
RONALD P. KANANEN, ESQ.
1233 20TH STREET, NW
SUITE 501
WASHINGTON, D.C. 20036
Assignment: 12
Reel/Frame:012959/0227   Pages: 3
Recorded: 06/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIHARA, SATOSHI
Exec Dt:
03/18/2002
2
HIRAMA, MASAHIDE
Exec Dt:
03/18/2002
3
KUNO, YOSHINORI
Exec Dt:
03/18/2002
Assignee
1
SONY CORPORATION
6-7-35 KITASHINAGAWA SHINAGAWA-KU
TOKYO 141, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7355760
US20020145675
10022708
Correspondence name and address
HOLLAND & KNIGHT LLP
ROBERT J. DEKPE
55 WEST MONROE STREET
SUITE 800
CHICAGO, IL 60603
Assignment: 13
Reel/Frame:042621/0443   Pages: 7
Recorded: 05/30/2017
Attorney Dkt #:SP362141US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMAGUCHI, YUICHI
Exec Dt:
03/15/2017
2
OMORI, SHIRO
Exec Dt:
03/02/2017
3
NUMATA, HAJIME
Exec Dt:
03/21/2017
4
HIRAMA, MASAHIDE
Exec Dt:
03/21/2017
5
ODA, YASUMASA
Exec Dt:
03/22/2017
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11099008
US20170343338
15531572
Correspondence name and address
CHIP LAW GROUP
155 N WACKER DR
SUITE 4250
CHICAGO, IL 60606

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