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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : IMAI, MITSUGU
Total Assignments: 10
Assignment: 1
Reel/Frame:008339/0298   Pages: 2
Recorded: 11/25/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IMAI, MITSUGU
Exec Dt:
11/18/1996
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO 141, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5742566
NONE
08756157
Correspondence name and address
LIMBACH & LIMBACH
PHILIP M. SHAW, JR.
2001 FERRY BUILDING
SAN FRANCISCO, CA 94111
Assignment: 2
Reel/Frame:010998/0583   Pages: 2
Recorded: 07/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAI, MITSUGU
Exec Dt:
07/03/2000
2
NAGATA, MASAYOSHI
Exec Dt:
07/03/2000
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO 141-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6587415
NONE
09542758
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
WILLIAM S. FROMMER
745 FIFTH AVENUE
NEW YORK, NY 10151
Assignment: 3
Reel/Frame:011954/0591   Pages: 2
Recorded: 06/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAI, MITSUGU
Exec Dt:
06/06/2001
2
HORIGOME, JUNICHI
Exec Dt:
06/06/2001
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO 141-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6845075
US20020012307
09894549
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
WILLIAM S. FROMMER
745 FIFTH AVENUE
NEW YORK, N.Y. 10151
Assignment: 4
Reel/Frame:022250/0675   Pages: 2
Recorded: 02/12/2009
Attorney Dkt #:338136US8PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IMAI, MITSUGU
Exec Dt:
01/16/2009
Assignee
1
SONY NEC OPTIARC INC.
11-1, OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7940622
US20100188953
12376974
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:024853/0315   Pages: 2
Recorded: 08/18/2010
Attorney Dkt #:S1459.70811US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IMAI, MITSUGU
Exec Dt:
07/02/2010
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110051583
12858523
Correspondence name and address
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 6
Reel/Frame:024962/0770   Pages: 2
Recorded: 09/09/2010
Attorney Dkt #:S1459.70823US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IMAI, MITSUGU
Exec Dt:
07/28/2010
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8456975
US20110058462
12873469
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 7
Reel/Frame:026164/0732   Pages: 2
Recorded: 04/21/2011
Attorney Dkt #:375991US8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IMAI, MITSUGU
Exec Dt:
04/19/2011
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8638648
US20110305124
13091537
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:027708/0738   Pages: 2
Recorded: 02/15/2012
Attorney Dkt #:HC-US113332
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIMOTO, KAZUAKI
Exec Dt:
02/13/2012
2
GOTO, TOMOYUKI
Exec Dt:
01/31/2012
3
IMAI, MITSUGU
Exec Dt:
02/06/2012
4
TAKANO, TETSUO
Exec Dt:
02/13/2012
Assignee
1
HOYA CORPORATION
7-5, NAKA-OCHIAI 2-CHOME
SHINJUKU-KU, TOKYO, JAPAN 161-8525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8787980
US20120329525
13331587
Correspondence name and address
GLOBAL IP COUNSELORS, LLP
1233 20TH STREET, NW, SUITE 700
WASHINGTON, DC 20036-2680
Assignment: 9
Reel/Frame:029126/0831   Pages: 2
Recorded: 10/15/2012
Attorney Dkt #:Q142272
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAI, MITSUGU
Exec Dt:
09/14/2012
2
HASHIMOTO, KAZUAKI
Exec Dt:
09/14/2012
3
SUGIHARA, OSAMU
Exec Dt:
09/14/2012
Assignee
1
HOYA CORPORATION
7-5, NAKA-OCHIAI 2-CHOME
SHINJUKU-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8919150
US20130061636
13608659
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20037
Assignment: 10
Reel/Frame:029921/0791   Pages: 5
Recorded: 03/05/2013
Attorney Dkt #:S1459.71477US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIGASHINO, SATORU
Exec Dt:
02/06/2013
2
HORIGOME, JUNICHI
Exec Dt:
02/06/2013
3
IMAI, MITSUGU
Exec Dt:
02/06/2013
4
SUZUKI, YUUICHI
Exec Dt:
02/06/2013
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8730776
US20130250744
13779989
Correspondence name and address
WOLF GREENFIELD & SACKS
600 ATLANTIC AVE.
BOSTON, MA 02210

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