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Patent Assignment Assignor Details
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Assignor Name : AIZAWA, HIDEKUNI
Total Assignments: 21
Assignment: 1
Reel/Frame:003968/0406   Pages: 1
Recorded: 12/11/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MIYASHITA, TAKAO
Exec Dt:
12/07/1981
2
AIZAWA, HIDEKUNI
Exec Dt:
12/07/1981
3
TAKAMIYA, TORU
Exec Dt:
12/07/1981
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA-6,
A CORP. OF JAPAN
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4437778
NONE
06329700
Correspondence name and address
LEWIS H. ESLINGER
CURTIS, MORRIS & SAFFORD, P.C.
530 FIFTH AVE.
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:003968/0407   Pages: 1
Recorded: 12/11/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TSUKAMURA, YOSHIHIRO
Exec Dt:
12/07/1981
2
AIZAWA, HIDEKUNI
Exec Dt:
12/07/1981
3
OHTA, KEIICHI
Exec Dt:
12/07/1981
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA-6, SHINAGAWA-KU,
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4420268
NONE
06329701
Correspondence name and address
LEWIS H. ESLINGER
CURTIS, MORRIS & SAFFORD
530 FIFTH AVE.
NEW YORK, NY 10036
Assignment: 3
Reel/Frame:005301/0521   Pages: 2
Recorded: 05/04/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
AIZAWA, HIDEKUNI
Exec Dt:
04/28/1990
Assignee
1
SONY CORPORATION
7-35 KTASHINAGAWA-6
A CORP. OF JAPAN
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5050022
NONE
07519433
Correspondence name and address
LEWIS H. ESLINGER
COOPER & DUNHAM
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 4
Reel/Frame:009545/0772   Pages: 2
Recorded: 10/19/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIZAWA, HIDEKUNI
Exec Dt:
09/21/1998
2
TANAKA, SATOMI
Exec Dt:
09/21/1998
3
TAMURA, KENICHI
Exec Dt:
09/22/1998
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA-6,
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6307743
US20010043458
09101920
Correspondence name and address
LIMBACH & LIMBACH L.L.P.
MARK C. PICKERING
2001 FERRY BUILDING
SAN FRANCISCO, CA 94111
Assignment: 5
Reel/Frame:011877/0329   Pages: 3
Recorded: 06/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIZAWA, HIDEKUNI
Exec Dt:
05/16/2001
2
GODA, YOSHIMASA
Exec Dt:
05/17/2001
Assignee
1
SONY CORPORATION
SHINAGAWA-KU
7-35 KITASHINAGAWA 6-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6512185
US20010025724
09805218
Correspondence name and address
RADER, FISHMAN & GRAUER
RONALD P. KANANEN, ESQ.
1233 20TH STREET, NW, SUITE 501
WASHINGTON, D.C. 20036
Assignment: 6
Reel/Frame:013200/0975   Pages: 3
Recorded: 08/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUURA, TAMIAKI
Exec Dt:
08/08/2002
2
AIZAWA, HIDEKUNI
Exec Dt:
08/13/2002
3
SHINZAWA, SHIGERU
Exec Dt:
08/08/2002
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6766957
US20020185541
10152864
Correspondence name and address
RADER, FISHMAN & GRAUER
RONALD P. KANANEN, ESQ.
STE. 501
1233 20TH ST., NW
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:013275/0912   Pages: 3
Recorded: 09/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUURA, TAMIAKI
Exec Dt:
08/28/2002
2
AIZAWA, HIDEKUNI
Exec Dt:
08/29/2002
3
SHINZAWA, SHIGERU
Exec Dt:
08/28/2002
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040035931
10162757
Correspondence name and address
RADER, FISHMAN & GRAUER
RONALD P. KANANEN, ESQ.
1233 20TH STREET, NW
SUITE 501
WASHINGTON, D.C. 20036
Assignment: 8
Reel/Frame:013277/0740   Pages: 3
Recorded: 09/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUURA, TAMIAKI
Exec Dt:
08/28/2002
2
AIZAWA, HIDEKUNI
Exec Dt:
08/29/2002
3
SHINZAWA, SHIGERU
Exec Dt:
08/28/2002
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040035931
10162757
Correspondence name and address
RADER, FISHMAN & GRAUER
RONALD P. KANANEN, ESQ.
1233 20TH STREET, NW
SUITE 501
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:013354/0386   Pages: 2
Recorded: 10/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AIZAWA, HIDEKUNI
Exec Dt:
09/10/2002
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME
SHINGAWA-KU
TOKYO 141, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030024989
10187500
Correspondence name and address
SONNENSCHEIN NATH & ROSENTHAL ET AL.
DAVID R. METZGER
WACKER DRIVE STATION
P.O. BOX #061080, SEARS TOWER
CHICAGO, IL 60606-1080
Assignment: 10
Reel/Frame:013377/0990   Pages: 3
Recorded: 10/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, KEIGO
Exec Dt:
09/10/2002
2
AIZAWA, HIDEKUNI
Exec Dt:
09/10/2002
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA
6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030030925
10192238
Correspondence name and address
HOLLAND & KNIGHT LLC
ROBERT J. DEPKE
55 WEST MONROE STREET
SUITE 800
CHICAGO, IL 60603
Assignment: 11
Reel/Frame:013453/0018   Pages: 3
Recorded: 11/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIZAWA, HIDEKUNI
Exec Dt:
10/17/2002
2
MATSUURA, TAMIAKI
Exec Dt:
10/17/2002
3
SHINZAWA, SHIGERU
Exec Dt:
10/17/2002
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO 141, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6639248
US20030038290
10187534
Correspondence name and address
SONNENSCHEIN NATH & ROSENTHAL
DAVID R. METZGER
P.O. BOX #061080
WACKER DRIVE STATION
CHICAGO, IL 60606-1080
Assignment: 12
Reel/Frame:013509/0179   Pages: 4
Recorded: 11/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBUYA, KAZUO
Exec Dt:
08/11/2002
2
TAKASE, KENJI
Exec Dt:
08/11/2002
3
SHIBATA, TSUGUAKI
Exec Dt:
10/17/2002
4
SUZUKI, KEIGO
Exec Dt:
10/17/2002
5
SHINZAWA, SHIGERU
Exec Dt:
10/22/2002
6
MATSUURA, TAMIAKI
Exec Dt:
10/22/2002
7
AIZAWA, HIDEKUNI
Exec Dt:
10/22/2002
8
OHATA, HIDEO
Exec Dt:
10/25/2002
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6837434
US20030052174
10196779
Correspondence name and address
HOLLAND & KNIGHT LLC
ROBERT J. DEPKE
55 WEST MONROE STREET
SUITE 800
CHICAGO, IL 60603
Assignment: 13
Reel/Frame:015329/0177   Pages: 7
Recorded: 01/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIZAWA, HIDEKUNI
Exec Dt:
11/19/2002
2
SUZUKI, KEIGO
Exec Dt:
11/21/2002
3
MATSUURA, TAMIAKI
Exec Dt:
11/20/2002
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7007850
US20050161509
10275405
Correspondence name and address
RADER, FISHMAN & GRAUER
RONALD P. KANANEN, ESQ.
1233 20TH STREET, NW
SUITE 501
WASHINGTON, D.C. 20036
Assignment: 14
Reel/Frame:016413/0888   Pages: 3
Recorded: 12/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIZAWA, HIDEKUNI
Exec Dt:
11/19/2002
2
SUZUKI, KEIGO
Exec Dt:
11/21/2002
3
MATSUURA, TAMIAKI
Exec Dt:
11/20/2002
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7007850
US20050161509
10275405
Correspondence name and address
RADER, FISHMAN & GRAUER
RONALD P. KANANEN, ESQ.
SUITE 501
1233 20TH STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 15
Reel/Frame:014756/0140   Pages: 3
Recorded: 12/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIZAWA, HIDEKUNI
Exec Dt:
12/12/2002
2
KOMIYA, KEIJI
Exec Dt:
12/12/2002
Assignees
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
2
SANO FUJI KOKI CO., LTD.
700, KONAKA-CHO, SANO-SHI
TOCHIGI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6715683
US20030127520
10327940
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:016956/0658   Pages: 3
Recorded: 02/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIZAWA, HIDEKUNI
Exec Dt:
01/27/2005
2
IZAWA, HISATAKA
Exec Dt:
01/31/2005
3
MATSUDA, TAKEHIKO
Exec Dt:
02/03/2005
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7180164
US20060006509
10525909
Correspondence name and address
SONNENSCHEIN NATH & ROSENTHAL LLP
P.O. BOX #061080
WACKER DRIVE STATION
SEARS TOWER
CHICAGO, ILLINOIS 60606-1080
Assignment: 17
Reel/Frame:017475/0675   Pages: 3
Recorded: 01/18/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OMORI, KIYOSHI
Exec Dt:
12/19/2005
2
SUZUKI, YUJI
Exec Dt:
12/20/2005
3
OOTSUKA, TAKASHI
Exec Dt:
12/26/2005
4
JITSUKAWA, KEIJI
Exec Dt:
12/26/2005
5
MUTO, SATOSHI
Exec Dt:
12/26/2005
6
NATSUBORI, KOJI
Exec Dt:
12/27/2005
7
AIZAWA, HIDEKUNI
Exec Dt:
01/05/2006
Assignee
1
SONY CORPORATION
6-7-35, KITASHINAGAWA, SHINAGAWA-KU
TOKYO, JAPAN 141-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7467395
US20060095926
11261517
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:017633/0075   Pages: 4
Recorded: 05/17/2006
Attorney Dkt #:S1459.70158US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OMORI, KIYOSHI
Exec Dt:
02/20/2006
2
SUZUKI, YUJI
Exec Dt:
02/21/2006
3
OOTSUKA, TAKASHI
Exec Dt:
02/27/2006
4
JITSUKAWA, KEIJI
Exec Dt:
02/20/2006
5
MUTO, SATOSHI
Exec Dt:
02/21/2006
6
NATSUBORI, KOJI
Exec Dt:
02/28/2006
7
AIZAWA, HIDEKUNI
Exec Dt:
03/03/2006
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7594240
US20060184953
11402724
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 19
Reel/Frame:017790/0656   Pages: 3
Recorded: 04/12/2006
Attorney Dkt #:S1459.70158US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OMORI, KIYOSHI
Exec Dt:
02/20/2006
2
SUZUKI, YUJI
Exec Dt:
02/21/2006
3
OOTSUKA, TAKASHI
Exec Dt:
02/27/2006
4
JITSUKAWA, KEIJI
Exec Dt:
02/20/2006
5
MUTO, SATOSHI
Exec Dt:
02/21/2006
6
NATSUBORI, KOJI
Exec Dt:
02/28/2006
7
AIZAWA, HIDEKUNI
Exec Dt:
03/03/2006
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO 141-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7594240
US20060184953
11402724
Correspondence name and address
RANDY J. PRITZKER
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2206
Assignment: 20
Reel/Frame:019414/0994   Pages: 2
Recorded: 06/08/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AIZAWA, HIDEKUNI
Exec Dt:
04/23/2007
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO 108-0075, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7657902
US20070217065
11712244
Correspondence name and address
DENNIS M. SMID, ESQ.
LERNER, DAVID, LITTENBERG, ET AL
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 21
Reel/Frame:027781/0537   Pages: 2
Recorded: 02/29/2012
Attorney Dkt #:379006US8PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AIZAWA, HIDEKUNI
Exec Dt:
02/07/2012
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120154547
13392529
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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