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Patent Assignment Assignor Details
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Assignor Name : KUROGUCHI, KATSUMI
Total Assignments: 8
Assignment: 1
Reel/Frame:010412/0976   Pages: 3
Recorded: 12/03/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMAOKA, MAKOTO
Exec Dt:
08/26/1999
2
ISHIKAWA, TADAAKI
Exec Dt:
08/26/1999
3
FUKUDA, KAZUYUKI
Exec Dt:
08/26/1999
4
KUROGUCHI, KATSUMI
Exec Dt:
08/26/1999
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6332720
NONE
09391091
Correspondence name and address
ATSK, LLP
PAUL J. SKWIERAWSKI
1300 NORTH 17TH STREET, SUITE 1800
ARLINGTON, VA 22209
Assignment: 2
Reel/Frame:012049/0688   Pages: 3
Recorded: 07/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURUICHI, HIROAKI
Exec Dt:
06/20/2001
2
KAWAMOTO, KAZUMI
Exec Dt:
06/20/2001
3
KUROGUCHI, KATSUMI
Exec Dt:
06/20/2001
4
YAMAMOTO, ATSUHIRO
Exec Dt:
06/20/2001
5
YAMADA, KEIICHI
Exec Dt:
06/20/2001
6
OKUMURA, TSUTOMU
Exec Dt:
06/21/2001
7
TAKAI, KAZUO
Exec Dt:
06/20/2001
8
HATA, SHOHEI
Exec Dt:
06/20/2001
Assignee
1
OPNEXT JAPAN, INC.
216, TOTSUKA-CHO, TOTSUKA-KU
YOKOHAMA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6912363
US20030076564
09919667
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW, LLP
ROBERT C. COLWELL
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 3
Reel/Frame:012334/0528   Pages: 2
Recorded: 12/03/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TATSUNO, KIMIO
Exec Dt:
10/24/2001
2
FURUICHI, HIROAKI
Exec Dt:
11/06/2001
3
KAWAMOTO, KAZUMI
Exec Dt:
11/06/2001
4
KUROGUCHI, KATSUMI
Exec Dt:
10/30/2001
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6597712
US20030039276
09934562
Correspondence name and address
ANTONELLI, TERRY, STOUT ET AL
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 4
Reel/Frame:012360/0234   Pages: 2
Recorded: 12/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TATSUNO, KIMIO
Exec Dt:
11/13/2001
2
KUROGUCHI, KATSUMI
Exec Dt:
11/20/2001
3
FURUICHI, HIROAKI
Exec Dt:
11/16/2001
4
YAMAMOTO, ATSUHIRO
Exec Dt:
11/21/2001
5
NAKAZATO, NORIO
Exec Dt:
12/01/2001
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
OPNEXT JAPAN, INC.
216 TOTSUKA-CHO, TOTSUKA-KU
YOKOHAMA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6826211
US20030002050
09955948
Correspondence name and address
REED SMITH HAZEL THOMAS LLP
STANLEY P. FISHER
3110 FAIRVIEW PARK DR., SUITE 1400
FALLS CHURCH, VIRGINIA 22042
Assignment: 5
Reel/Frame:012677/0834   Pages: 2
Recorded: 03/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TATSUNO, KIMIO
Exec Dt:
12/06/2001
2
KUROGUCHI, KATSUMI
Exec Dt:
12/12/2001
3
YAMAMOTO, ATSUHIRO
Exec Dt:
12/12/2001
4
AZUMAGUCHI, TERUHISA
Exec Dt:
12/12/2001
5
FURUICHI, HIROAKI
Exec Dt:
12/18/2001
Assignee
1
OPNEXT JAPAN, INC.
216, TOTSUKA-CHO, TOTSUKA-KU, YOKOHAMA-SHI
KANAGAWA 244-8567, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6937628
US20030067948
10087784
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET
STE. 1800
ARLINGTON, VA 22209
Assignment: 6
Reel/Frame:012890/0035   Pages: 3
Recorded: 05/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURUICHI, HIROAKI
Exec Dt:
01/16/2002
2
KAWAMOTO,KAZUMI
Exec Dt:
01/16/2002
3
KUROGUCHI, KATSUMI
Exec Dt:
01/16/2002
4
YAMADA,KEIICHI
Exec Dt:
01/16/2002
5
SAKAMOTO,SHINTARO
Exec Dt:
01/16/2002
Assignee
1
OPNEXT JAPAN, INC.
TOTSUKA-KU
216, TOTSUKA-CHO
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6805496
US20030072542
10052739
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
ROBERT C. COLWELL
TWO EMBARCADERO CENTER
8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 7
Reel/Frame:013504/0225   Pages: 3
Recorded: 11/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARUYAMA, SHIGENOBU
Exec Dt:
08/06/2002
2
KAWAMOTO, KAZUMI
Exec Dt:
08/06/2002
3
FURULCHI, HIROAKI
Exec Dt:
08/06/2002
4
YOSHIDA, TOORU
Exec Dt:
08/08/2002
5
YOSHIDA, ISAMU
Exec Dt:
08/06/2002
6
OONO, KATSUYA
Exec Dt:
08/20/2002
7
YAMADA, OSAMU
Exec Dt:
08/19/2002
8
IBE, HIROSHI
Exec Dt:
08/12/2002
9
TOKITA, SHIGERU
Exec Dt:
08/19/2002
10
TONODUKA, TAROU
Exec Dt:
08/19/2002
11
IWAFUJI, YASUNORI
Exec Dt:
08/21/2002
12
KUROGUCHI, KATSUMI
Exec Dt:
08/19/2002
Assignee
1
OPNEXT JAPAN, INC.
216, TOTSUKA-CHO, TOTSUKA-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7215886
US20040208211
10222163
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW
ROBERT C. COLWELL
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 8
Reel/Frame:022901/0933   Pages: 3
Recorded: 07/01/2009
Attorney Dkt #:520.49881X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OOZEKI, YOSHIO
Exec Dt:
04/20/2009
2
NOMURA, RIKA
Exec Dt:
04/20/2009
3
MORIYAMA, TAKETOSHI
Exec Dt:
04/20/2009
4
KUROGUCHI, KATSUMI
Exec Dt:
04/20/2009
5
TAKAHASHI, KAZUMI
Exec Dt:
04/20/2009
Assignee
1
HITACHI MEDIA ELECTRONICS CO., LTD.
1, AZA-KITANO, SHINJO
MIZUSAWA-KU, OSHU
IWATE, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8307381
US20100002561
12425435
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873

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