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Patent Assignment Assignor Details
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Assignor Name : SHIMIZUME, KAZUTOSHI
Total Assignments: 26
Assignment: 1
Reel/Frame:004621/0886   Pages: 1
Recorded: 10/14/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIMIZUME, KAZUTOSHI
Exec Dt:
10/08/1986
2
UEMATSU, TAKESHI
Exec Dt:
10/08/1986
3
HAGA, TETSU
Exec Dt:
10/08/1986
4
HASEGAWA, YOUHEI
Exec Dt:
10/08/1986
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA-6, SHINAGAWA-KU,
A CORP OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4733405
NONE
06918150
Correspondence name and address
HILL, VAN SANTEN, STEADMAN AND SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:004883/0874   Pages: 1
Recorded: 05/11/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIMIZUME, KAZUTOSHI
Exec Dt:
04/21/1988
2
KIMURA, MUTSUMI
Exec Dt:
04/21/1988
Assignee
1
SONY CORPORATION, A CORP. OF JAPAN
7-35 KITASHINAGAWA-6, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4821293
NONE
07192653
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
A PROFESSIONAL CORPORATION
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:004986/0963   Pages: 1
Recorded: 12/20/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIMIZUME, KAZUTOSHI
Exec Dt:
12/14/1988
2
KURODA, HIROKAZU
Exec Dt:
12/14/1988
Assignee
1
SONY CORPORATION, A CORP. OF JAPAN
7-35 KITASHINAGAWA-6, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4979192
NONE
07286714
Correspondence name and address
LEWIS H. ESLINGER
COOPER & DUNHAM
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 4
Reel/Frame:005239/0558   Pages: 1
Recorded: 02/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMADA, TAKAAKI
Exec Dt:
01/29/1990
2
SHIMIZUME, KAZUTOSHI
Exec Dt:
01/29/1990
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA-6, SHINAGAWA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5023615
NONE
07482085
Correspondence name and address
ALVIN SINDERBRAND
CURTIS, MORRIS & SAFFORD
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 5
Reel/Frame:005524/0049   Pages: 2
Recorded: 11/27/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SHIMIZUME, KAZUTOSHI
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 #
 
 
 
 
 
 
 
 
 
 
 
5138601
NONE
07618461
Correspondence name and address
RONALD P. KANANEN
MARKS MURASE & WHITE, STE. 750
2001 L ST., N.W.
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:005633/0189   Pages: 2
Recorded: 03/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIMIZUME, KAZUTOSHI
Exec Dt:
02/20/1991
2
ARAMAKI, JUNICHI
Exec Dt:
02/20/1991
Assignee
1
SONY CORPORATION, A CORP. OF JAPAN
7-35 KITASHINAGAWA-6
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5210727
NONE
07664630
Correspondence name and address
PHILIP M. SHAW JR.
LIMBACH, LIMBACH & SUTTON
2001 FERRY BLDG.
SAN FRANCISCO, CA 94111
Assignment: 7
Reel/Frame:005781/0462   Pages: 2
Recorded: 07/16/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIMIZUME, KAZUTOSHI
Exec Dt:
07/03/1991
2
SAKO, YOICHIRO
Exec Dt:
07/03/1991
Assignee
1
SONY CORPORATION
A CORPORATION OF JAPAN
7-35 KITASHINAGAWA-6, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5265081
NONE
07708170
Correspondence name and address
LEWIS H. ESLINGER
COOPER & DUNHAM
30 ROCKEFELLER PLAZA
NEW YORK, NY. 10112
Assignment: 8
Reel/Frame:005950/0826   Pages: 2
Recorded: 12/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKADA, TAKASHI
Exec Dt:
11/28/1991
2
YASUDA, KAZUHIRO
Exec Dt:
11/28/1991
3
SHIMIZUME, KAZUTOSHI
Exec Dt:
11/28/1991
Assignee
1
SONY CORPORATION
A CORP. OF JAPAN
7-35 KITASHINAGAWA-6, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5408477
NONE
07806161
Correspondence name and address
PHILIP M. SHAW, JR.
LIMBACH, LIMBACH & SUTTON
2001 FERRY BLDG.
SAN FRANCISCO, CA 94111
Assignment: 9
Reel/Frame:006267/0858   Pages: 2
Recorded: 09/17/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SHIMIZUME, KAZUTOSHI
Exec Dt:
08/26/1992
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO 141, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5349349
NONE
07946963
Correspondence name and address
LIMBACH & LIMBACH
PHILIP M. SHAW, JR.
2001 FERRY BUILDING
SAN FRANCISCO, CA 94111
Assignment: 10
Reel/Frame:007276/0304   Pages: 3
Recorded: 12/14/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZUME, KAZUTOSHI
Exec Dt:
12/08/1994
2
AKITA, MAMORU
Exec Dt:
12/08/1994
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6269061
NONE
08317390
Correspondence name and address
RONALD P. KANANEN, ESQ.
MARKS & MURASE
SUITE 750
2001 L STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 11
Reel/Frame:007336/0021   Pages: 3
Recorded: 01/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZUME, KAZUTOSHI
Exec Dt:
12/23/1994
2
AKITA, MAMORU
Exec Dt:
12/23/1994
3
TSUBOI, YOSHINORI
Exec Dt:
12/26/1994
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5548569
NONE
08324982
Correspondence name and address
MARKS & MURASE
RONALD P. KANANEN, ESQ.
SUITE 750
2001 L ST., NW
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:007702/0476   Pages: 2
Recorded: 09/22/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIMIZUME, KAZUTOSHI
Exec Dt:
09/12/1995
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5923200
NONE
08532306
Correspondence name and address
RONALD P. KANANEN, ESQ.
MARKS & MURASE L.L.P.
2001 L STREET, N.W.
SUITE 750
WASHINGTON, DC 20036
Assignment: 13
Reel/Frame:009470/0830   Pages: 2
Recorded: 09/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIMIZUME, KAZUTOSHI
Exec Dt:
09/12/1995
Assignee
1
SONY CORPORATION
SHINAGAWA-KU
7-35 KITASHINAGAWA 6-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6084449
NONE
09152265
Correspondence name and address
MARKS & MURASE L.L.P.
RONALD P. KANANEN, ESQ.
SUITE 750
2001 L STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 14
Reel/Frame:007808/0413   Pages: 3
Recorded: 11/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZUME, KAZUTOSHI
Exec Dt:
10/31/1995
2
AKITA, MAMORU
Exec Dt:
10/31/1995
3
NAKAMURA, SHINOBU
Exec Dt:
10/31/1995
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5636192
NONE
08559149
Correspondence name and address
MARKS & MURASE L.L.P.
RONALD P. KANANEN, ESQ.
2001 L. STREET, N.W.
SUITE 750
WASHINGTON, DC 20036
Assignment: 15
Reel/Frame:007792/0391   Pages: 3
Recorded: 11/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZUME, KAZUTOSHI
Exec Dt:
11/09/1995
2
AKITA, MAMORU
Exec Dt:
11/09/1995
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5590106
NONE
08561234
Correspondence name and address
MARKS & MURASE, L.L.P.
RONALD P. KANANEN, ESQ.
SUITE 750
2001 L STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 16
Reel/Frame:008531/0456   Pages: 2
Recorded: 05/16/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIMIZUME, KAZUTOSHI
Exec Dt:
05/13/1997
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5910934
NONE
08787798
Correspondence name and address
MARKS & MURASE L.L.P.
RONALD P. KANANEN, ESQ.
2001 L STREET, N.W., SUITE 750
WASHINGTON, D.C. 20036
Assignment: 17
Reel/Frame:008748/0978   Pages: 3
Recorded: 08/04/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZUME, KAZUTOSHI
Exec Dt:
06/04/1997
2
AKITA, MAMORU
Exec Dt:
06/04/1997
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5883866
NONE
08905343
Correspondence name and address
RADER, FISHMAN & GRAUER P.L.L.C.
RONALD P. KANANEN, ESQ.
SUITE 750
2001 L ST., NW
WASHINGTON, DC 20036
Assignment: 18
Reel/Frame:008977/0874   Pages: 4
Recorded: 01/29/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZUME, KAZUTOSHI
Exec Dt:
07/04/1997
2
AKITA, MAMORU
Exec Dt:
07/04/1997
Assignee
1
SONY CORPORATION
SHINAGAWA-KU
7-35 KITASHINAGAWA 6-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5883866
NONE
08905343
Correspondence name and address
RADER, FISHMAN & GRAUER
RONALD P. KANANEN
SUITE 501
1233 20TH STREET, N.W.
WASHINGTON, DC 20036
Assignment: 19
Reel/Frame:012179/0987   Pages: 2
Recorded: 09/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIMIZUME, KAZUTOSHI
Exec Dt:
07/29/2001
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6759701
US20020047733
09953907
Correspondence name and address
RADER, FISHMAN & GRAUER
RONALD P. KANANEN, ESQ.
1233 20TH STREET, NW
SUITE 501
WASHINGTON, D.C. 20036
Assignment: 20
Reel/Frame:012877/0131   Pages: 2
Recorded: 05/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIMIZUME, KAZUTOSHI
Exec Dt:
04/22/2002
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO 141, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6762442
US20020117688
10073134
Correspondence name and address
SONNENSCHEIN NATH & ROSENTHAL
DAVID R. METZGER
WACKER DRIVE STATION, SEAR TOWER
P.O. BOX #061080
CHICAGO, IL 60606-1080
Assignment: 21
Reel/Frame:016604/0342   Pages: 3
Recorded: 05/26/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZUME, KAZUTOSHI
Exec Dt:
05/11/2005
2
AKITA, MAMORU
Exec Dt:
05/13/2005
3
ITOH, MASAHIKO
Exec Dt:
05/16/2005
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN 141-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7406649
US20050268208
11137442
Correspondence name and address
RONALD P. KANANEN
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 22
Reel/Frame:017998/0990   Pages: 2
Recorded: 06/16/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZUME, KAZUTOSHI
Exec Dt:
05/31/2006
2
MIZOGUTI, HIROAKI
Exec Dt:
06/02/2006
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO 141-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060232292
11401754
Correspondence name and address
WILLIAM S. FROMMER
FROMMER LAWRENCE & HAUG LLP
745 FIFTH AVENUE
NEW YORK, NY 10151
Assignment: 23
Reel/Frame:018195/0088   Pages: 3
Recorded: 08/21/2006
Attorney Dkt #:SON-3558
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZUME, KAZUTOSHI
Exec Dt:
07/20/2006
2
MIYAZAWA, KAZUYUKI
Exec Dt:
07/24/2006
3
KOGA, SHINICHI
Exec Dt:
07/29/2006
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO 141-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7525334
US20060284646
11446364
Correspondence name and address
RONALD P. KANANEN
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 24
Reel/Frame:019847/0405   Pages: 3
Recorded: 09/17/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAURA, HIDEAKI
Exec Dt:
07/30/2007
2
SHIMIZUME, KAZUTOSHI
Exec Dt:
08/01/2007
3
ANDO, NAOKI
Exec Dt:
08/07/2007
4
MIYAZAWA, KAZUYUKI
Exec Dt:
08/30/2007
5
HIRANO, KATSUHISA
Exec Dt:
08/27/2007
6
HORIGUCHI, NORIAKI
Exec Dt:
09/03/2007
7
AKIMOTO, OSAMU
Exec Dt:
09/05/2007
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7821285
US20080007504
11811774
Correspondence name and address
WILLIAM S. FROMMER
FROMMER LAWRENCE & HAUG LLP
745 FIFTH AVENUE
NEW YORK, NY 10151
Assignment: 25
Reel/Frame:019746/0869   Pages: 5
Recorded: 08/16/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZUME, KAZUTOSHI
Exec Dt:
08/10/2007
2
YAMADA, TAKAAKI
Exec Dt:
08/13/2007
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7626411
US20080048706
11893573
Correspondence name and address
ROBERT J. DEPKE
ROCKEY, DEPKE & LYONS, LLC.
233 S. WACKER DR., SUITE 5450
CHICAGO, IL 60606
Assignment: 26
Reel/Frame:024558/0969   Pages: 6
Recorded: 06/18/2010
Attorney Dkt #:360789US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZUME, KAZUTOSHI
Exec Dt:
06/03/2010
2
HATA, IKURO
Exec Dt:
06/02/2010
3
ISHIZUKA, AKIRA
Exec Dt:
06/08/2010
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8458542
US20100289549
12808074
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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