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Patent Assignment Assignor Details
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Assignor Name : HIROSHIGE, YUZO
Total Assignments: 17
Assignment: 1
Reel/Frame:009704/0105   Pages: 2
Recorded: 06/10/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, TATSUYA
Exec Dt:
05/25/1998
2
OHASHI, TOSHIJIRO
Exec Dt:
05/25/1998
3
HIROSHIGE, YUZO
Exec Dt:
05/25/1998
4
OCHIAI, YUJI
Exec Dt:
05/25/1998
5
KITAMURA, TAKASHI
Exec Dt:
05/25/1998
6
TACHI, TAKAHIRO
Exec Dt:
05/25/1998
7
HAYASHI, MASAKATSU
Exec Dt:
05/25/1998
Assignee
1
HITACHI LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6226617
NONE
09091192
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 2
Reel/Frame:010972/0116   Pages: 2
Recorded: 07/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROSHIGE, YUZO
Exec Dt:
05/23/2000
2
ICHIKAWA, YOSHIAKI
Exec Dt:
05/29/2000
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6334096
NONE
09600254
Correspondence name and address
ANTONELLI, TERRY, STOUT, & KRAUS, LLP
CARL I. BRUNIDIGE
1300 NORTH 17TH STREET, SUITE 1800
ARLINGTON, VA 22209
Assignment: 3
Reel/Frame:011832/0163   Pages: 2
Recorded: 05/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROSHIGE, YUZO
Exec Dt:
04/09/2001
2
HIROTAKA, OBATA
Exec Dt:
04/13/2001
3
ENOMOTO, MITSUHIRO
Exec Dt:
04/09/2001
4
ISHIDA, TOMOTOSHI
Exec Dt:
04/17/2001
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020095348
09859238
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
KIM KANZAKI, PH.D.
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 4
Reel/Frame:012451/0807   Pages: 3
Recorded: 11/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROSHIGE, YUZO
Exec Dt:
09/07/2001
2
SAKAUE, MASAKAZU
Exec Dt:
09/06/2001
3
TAKAO, GUNZOH
Exec Dt:
09/06/2001
4
SHIONOYA, JUNICHI
Exec Dt:
09/06/2001
5
KARUBE, KUMAJIRO
Exec Dt:
10/01/2001
Assignees
1
HITACHI, LTD.
CHIOYDA-KU
6, KANDA SURUGADAI 4-CHOME
TOKYO, JAPAN
2
IBM JAPAN, LTD.
MINATO-KU
2-12, ROPPONGI 3-CHOME
TOKYO, JAPAN
3
HITACHI TRANSPORT SYSTEMS, LTD
KOUTOU-KU
2-18, TOYOU 4-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020069137
09916140
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
ROBERT C. COLWELL
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 5
Reel/Frame:012336/0520   Pages: 2
Recorded: 11/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAKIHANA, YU
Exec Dt:
10/01/2001
2
ICHIKAWA, YOSHIAKI
Exec Dt:
10/03/2001
3
MATSUO, HIROYUKI
Exec Dt:
10/01/2001
4
ISHIDA, TOMOTOSHI
Exec Dt:
10/12/2001
5
HIROSHIGE, YUZO
Exec Dt:
10/15/2001
6
SUGIMOTO, YASUSHI
Exec Dt:
10/01/2001
Assignee
1
HITACHI, LTD.
CHIYODA-KU
6, KANDA SURUGADAI 4-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020099587
09995723
Correspondence name and address
CROWELL & MORING LLP
ROBERT L. GRABAREK JR
PO BOX 14300
WASHINGTON, DC. 20044-4300
Assignment: 6
Reel/Frame:012658/0926   Pages: 3
Recorded: 03/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROSHIGE, YUZO
Exec Dt:
11/26/2001
2
SAKAUE, MASAKAZU
Exec Dt:
11/26/2001
3
MIYAUCHI, MASASHI
Exec Dt:
01/26/2001
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7464144
US20030041133
09974097
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
ROBERT C. COLWELL
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CALIFORNIA 94111-3834
Assignment: 7
Reel/Frame:013916/0025   Pages: 2
Recorded: 03/31/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROSHIGE, YUZO
Exec Dt:
02/04/2003
2
NISHIMOTO, TAKESHI
Exec Dt:
02/07/2003
3
KASSAI, TAKASHI
Exec Dt:
02/07/2002
4
SAKAUE, MASAKAZU
Exec Dt:
02/12/2003
5
ADACHI, YOSHIHIRO
Exec Dt:
02/17/2003
6
SHIONOYA, JUNICHI
Exec Dt:
02/25/2003
7
IMAI, KENJI
Exec Dt:
02/25/2003
Assignees
1
HITACHI, LTD
6, KANDA SURUGADAI 4-CHOME
CHIOYODA-KU TOKYO, JAPAN
2
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040039587
10401966
Correspondence name and address
MELVIN KRAUS
ANTONELLI, TERRY, STOUT & KRAUS LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 8
Reel/Frame:015680/0900   Pages: 3
Recorded: 08/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKUMA, TOSHIYUKI
Exec Dt:
02/06/2004
2
ENOMOTO, MITSUHIRO
Exec Dt:
02/06/2004
3
HIROSHIGE, YUZO
Exec Dt:
02/09/2004
4
KUMAMOTO, KUNIO
Exec Dt:
02/19/2004
5
SASAKI, HIDEYUKI
Exec Dt:
02/18/2004
6
UOZAKI, MASAYASU
Exec Dt:
02/09/2004
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7624043
US20040254841
10769311
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW
ROBERT C. COLWELL
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 9
Reel/Frame:015977/0810   Pages: 2
Recorded: 11/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKUMA, TOSHIYUKI
Exec Dt:
09/15/2004
2
HIROSHIGE, YUZO
Exec Dt:
09/13/2004
3
SEKIYA, YOSHIHARU
Exec Dt:
09/17/2004
4
HAGA, NORIYUKI
Exec Dt:
09/17/2004
5
TSUNO, TAKASHI
Exec Dt:
09/21/2004
6
YOKOHAMA, KATSUSHI
Exec Dt:
09/21/2004
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050060216
10929440
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET-SUITE 1800
ARLINGTON, VA 22209
Assignment: 10
Reel/Frame:016721/0197   Pages: 3
Recorded: 12/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARAI, SHINICHI
Exec Dt:
12/09/2004
2
KUMAZAWA, TAKAAKI
Exec Dt:
12/06/2004
3
HAGA, NORIYUKI
Exec Dt:
12/07/2004
4
SEKIYA, YOSHIHARA
Exec Dt:
12/06/2004
5
HIROSHIGE, YUZO
Exec Dt:
12/07/2004
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050071259
10902030
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 11
Reel/Frame:017840/0481   Pages: 2
Recorded: 04/28/2006
Attorney Dkt #:566.46085X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NINAGAWA, NORIYASU
Exec Dt:
03/31/2006
2
YAMAMOTO, NORIAKI
Exec Dt:
03/31/2006
3
HIROSHIGE, YUZO
Exec Dt:
04/11/2006
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7437269
US20060220660
11392693
Correspondence name and address
ANTONELI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 22209
Assignment: 12
Reel/Frame:018108/0390   Pages: 2
Recorded: 07/17/2006
Attorney Dkt #:500.46154X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ICHINOHE, MASAYUKI
Exec Dt:
04/25/2006
2
HIROSHIGE, YUZO
Exec Dt:
04/26/2006
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060282347
11411883
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET-SUITE 1800
ARLINGTON, VA 22209
Assignment: 13
Reel/Frame:019269/0669   Pages: 2
Recorded: 05/09/2007
Attorney Dkt #:500.47206X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROSHIGE, YUZO
Exec Dt:
02/22/2007
2
HAMATSUKA, YASUHIRO
Exec Dt:
02/20/2007
3
SAITO, AKIO
Exec Dt:
02/16/2007
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7747623
US20070198289
11703670
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
1300 N. SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 14
Reel/Frame:026290/0568   Pages: 2
Recorded: 05/17/2011
Attorney Dkt #:POL-6675
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, MASATAKA
Exec Dt:
10/28/2008
2
NINAGAWA, NORIYASU
Exec Dt:
10/31/2008
3
HIROSHIGE, YUZO
Exec Dt:
10/28/2008
4
YAMAMOTO, NORIAKI
Exec Dt:
10/29/2008
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8121878
US20090112665
12246823
Correspondence name and address
JOHN R. MATTINGLY, MATTINGLY & MALUR
1800 DIAGONAL RD.
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:024655/0344   Pages: 2
Recorded: 07/08/2010
Attorney Dkt #:091708-0156
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, MASATAKA
Exec Dt:
04/26/2010
2
HIROSHIGE, YUZO
Exec Dt:
04/28/2010
3
HAMATSUKA, YASUHIRO
Exec Dt:
04/26/2010
Assignee
1
HITACHI, LTD
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100325028
12770323
Correspondence name and address
FOLEY & LARDNER LLP
3000 K ST., NW
SUITE 600
WASHINGTON, DC 20007
Assignment: 16
Reel/Frame:025768/0016   Pages: 2
Recorded: 01/31/2011
Attorney Dkt #:501.51279X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMATSUKA, YASUHIRO
Exec Dt:
12/08/2010
2
HIROSHIGE, YUZO
Exec Dt:
10/12/2010
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110213632
13017369
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 17
Reel/Frame:026154/0735   Pages: 2
Recorded: 04/20/2011
Attorney Dkt #:500.51424X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, MASATAKA
Exec Dt:
01/31/2011
2
NINAGAWA, NORIYASU
Exec Dt:
02/01/2011
3
HAMATSUKA, YASUHIRO
Exec Dt:
01/31/2011
4
HIROSHIGE, YUZO
Exec Dt:
02/02/2011
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8521573
US20110191130
13057822
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873

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