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Patent Assignment Assignor Details
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Assignor Name : TOSAKA, SUSUMU
Total Assignments: 12
Assignment: 1
Reel/Frame:004130/0485   Pages: 2
Recorded: 05/25/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TOSAKA, SUSUMU
Exec Dt:
11/05/1981
2
ABE, TADAMICHI
Exec Dt:
11/05/1981
3
ENDO, HOZUMI
Exec Dt:
11/05/1981
4
OGAWA, KIYOHIRO
Exec Dt:
11/05/1981
Assignee
1
MITSUBISHI LIGHT METAL INDUSTRIES LIMITED, 5-2 MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, JAPAN,
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4399113
NONE
06321712
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5, SUITE 400,
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004669/0313   Pages: 1
Recorded: 12/29/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAITO, TAKASHI
Exec Dt:
12/16/1986
2
TOSAKA, SUSUMU
Exec Dt:
12/16/1986
Assignee
1
SONY CORPORATION, A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4748606
NONE
07012458
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:004827/0511   Pages: 1
Recorded: 02/17/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EGUCHI, NAOYA
Exec Dt:
02/08/1988
2
KAWAKUBO, OSAMU
Exec Dt:
02/08/1988
3
OKADA, HITOSHI
Exec Dt:
02/08/1988
4
MAEDA, TAMOTSU
Exec Dt:
02/08/1988
5
TOSAKA, SUSUMU
Exec Dt:
02/08/1988
Assignee
1
SONY CORPORATION, A CORP. OF JAPAN
7-35 KITASHINAGAWA-6, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4972337
NONE
07131640
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
A PROFESSIONAL CORPORATION
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:005231/0052   Pages: 1
Recorded: 02/02/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHINKAI, HIROYUKI
Exec Dt:
01/31/1990
2
WACHI, SHIGEAKI
Exec Dt:
01/31/1990
3
TOSAKA, SUSUMU
Exec Dt:
01/31/1990
4
OKAWA, SUMIHIRO
Exec Dt:
01/31/1990
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA-6, SHINAGAWA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5224085
NONE
07474324
Correspondence name and address
LEWIS H. ESLINGER
COOPER AND DUNHAM
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 5
Reel/Frame:006293/0435   Pages: 2
Recorded: 11/06/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NATIO, TAKASHI
Exec Dt:
10/26/1992
2
TOSAKA, SUSUMU
Exec Dt:
10/26/1992
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA-6, SHINAGAWA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5355121
NONE
07972915
Correspondence name and address
RONALD P. KANANEN
2001 L STREET, N.W. STE. 750
WASHINGTON, D.C. 20036
Assignment: 6
Reel/Frame:007305/0079   Pages: 2
Recorded: 12/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOSAKA, SUSUMU
Exec Dt:
12/13/1994
2
KASHIKIE, JUNSUKE
Exec Dt:
12/13/1994
Assignee
1
CITIZEN WATCH CO., LTD.
1-1, 2-CHOME, NISHI-SHINJUKU
SHINJUKU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5557587
NONE
08363928
Correspondence name and address
DENNISON, MESEROLE, POLLACK & SCHEINER
612 CRYSTAL SQUARE 4
1745 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
ATTN: DAVID POLLACK
Assignment: 7
Reel/Frame:009095/0176   Pages: 3
Recorded: 04/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORIMAI, HIDEYOSHI
Exec Dt:
03/09/1998
2
TOBITA, MINORU
Exec Dt:
03/20/1998
3
FUJITA, GORO
Exec Dt:
03/20/1998
4
TOSAKA, SUSUMU
Exec Dt:
03/23/1998
Assignee
1
SONY CORPORATION
SHINAGAWA-KU
7-35, KITASHINAGAWA 6-CHOME
TOKYO 141, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6215758
NONE
08937724
Correspondence name and address
LIMBACH & LIMBACH
CHARLES P. SAMMUT
2001 FERRY BUILDING
SAN FRANCISCO, CALIFORNIA 94111
Assignment: 8
Reel/Frame:009448/0713   Pages: 3
Recorded: 09/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOBITA, MINORU
Exec Dt:
08/25/1998
2
TOSAKA, SUSUMU
Exec Dt:
08/26/1998
3
NIWA, YOSHIKATSU
Exec Dt:
08/27/1998
4
NAKAO, SHINICHI
Exec Dt:
08/29/1998
5
FUJITA, GORO
Exec Dt:
08/31/1998
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6385257
NONE
09074814
Correspondence name and address
LIMBACH & LIMBACH L.L.P.
SEONG-KUN OH
2001 FERRY BUILDING
SAN FRANCISCO, CALIFORNIA 94111
Assignment: 9
Reel/Frame:011610/0585   Pages: 4
Recorded: 03/21/2001
Conveyance: CORRECTION OF THIRD ASSIGNOR'S NAME, THEREBY CORRESPONDING TO THE EXECUTED ASSIGNMENT, FILED 10/26/00 RECORDED AT REEL 011280, FRAME 0029.
Assignors
1
TAMARU, KATSUAKI
Exec Dt:
10/05/2000
2
FUJITA, RYO
Exec Dt:
10/05/2000
3
TOSAKA, SUSUMU
Exec Dt:
10/07/2000
Assignee
1
CITIZEN WATCH CO., LTD.
1-1, NISHISHINJUKU 2-CHOME, SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6762976
NONE
09674086
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JAMES M. SLATTERY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 10
Reel/Frame:011596/0402   Pages: 2
Recorded: 03/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TOSAKA, SUSUMU
Exec Dt:
01/09/2001
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO 141-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6616464
NONE
09743234
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
WILLIAM S. FROMMER
745 FIFTH AVENUE
NEW YORK, NY 10151
Assignment: 11
Reel/Frame:015072/0238   Pages: 3
Recorded: 03/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIURA, AKITO
Exec Dt:
02/24/2004
2
MAEDA, RYOICHI
Exec Dt:
02/24/2004
3
TOSAKA, SUSUMU
Exec Dt:
02/23/2004
4
IGARASHI, TAKESHI
Exec Dt:
02/20/2004
5
KOIKE, GOUSHI
Exec Dt:
02/20/2004
Assignees
1
ALPS ELECTRIC CO., LTD.
1-7, YUKIGAYA
OTSUKA-CHO, OTA-KU
TOKYO, JAPAN
2
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7343223
US20040181312
10796940
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
WILLIAM S. FROMMER
745 FIFTH AVENUE
NEW YORK, NY 10151
Assignment: 12
Reel/Frame:015888/0318   Pages: 3
Recorded: 10/18/2004
Attorney Dkt #:450101-04431
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, KEISUKE
Exec Dt:
05/18/2004
2
KOIKE, GOUSHI
Exec Dt:
05/20/2004
3
TOSAKA, SUSUMU
Exec Dt:
05/21/2004
4
MORIKAWA, HIROAKI
Exec Dt:
05/25/2004
5
YAMAGUCHI, JINICHI
Exec Dt:
06/16/2004
6
NAGASAKA, KENICHIRO
Exec Dt:
05/26/2004
7
NAGANO, MASAKUNI
Exec Dt:
05/26/2004
Assignees
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO 141-0001, JAPAN
2
YAMAGUCHI, JINICHI
5-14-38, TAMADAIRA, HINO-SHI
TOKYO 191-0062, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6992455
US20050067993
10474636
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
WILLIAM S. FROMMER
745 FIFTH AVENUE
NEW YORK, NY 10151

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