skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : HITACHI, LTD,
Total Assignments: 15
Assignment: 1
Reel/Frame:003884/0642   Pages: 1
Recorded: 07/23/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MAEJIMA HIDEO
Exec Dt:
04/24/1979
Assignee
1
HITACHI, LTD,
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4317171
NONE
06037459
Correspondence name and address
CRAIG & ANTONELLI
1919 PENNSYLVANIA AVENUE , N.W.
SUIT 600
WASHINGTON, D. C. 20006
Assignment: 2
Reel/Frame:004003/0846   Pages: 1
Recorded: 06/08/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TODOKORO, HIDEO
Exec Dt:
05/08/1982
2
FUKUHARA, SATORU
Exec Dt:
05/08/1982
3
SAKITANI, YOSHIO
Exec Dt:
05/08/1982
Assignee
1
HITACHI, LTD,
5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4355232
NONE
06152843
Correspondence name and address
CRAIG & ANTONELLI
STE. 600, 1919 PENN. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:005377/0177   Pages: 2
Recorded: 06/14/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KATSURA, KOYO
Exec Dt:
05/09/1989
Assignee
1
HITACHI, LTD,
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU,
TOKYO, JAPAN 101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4967376
NONE
07354986
Correspondence name and address
ANTONELLI, TERRY & WANDS
SUITE 600
1919 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:005089/0487   Pages: 1
Recorded: 06/08/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUJINAMI, TSUTOMU
Exec Dt:
06/02/1989
2
HAGA, HIROHIDE
Exec Dt:
06/02/1989
Assignee
1
HITACHI, LTD,
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5261100
NONE
07363509
Correspondence name and address
FAY, SHARPE, BEALL, FAGAN, MINNICH
AND MC KEE
1100 SUPERIOR AVENUE
STE. 700
CLEVELAND, OH 44114-2518
Assignment: 5
Reel/Frame:007851/0052   Pages: 2
Recorded: 03/18/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAYAMA, MASAHIRO
Exec Dt:
09/09/1994
2
MOROOKA, YASUO
Exec Dt:
09/09/1994
3
SUGITA, YOICHI
Exec Dt:
09/09/1994
4
NAKAJIMA, MASAAKI
Exec Dt:
09/09/1994
Assignee
1
HITACHI, LTD,
6, KANDA SURUGADAI, 4-CHOME, CHIYODA-KU
TOKYO 101, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5548597
NONE
08322557
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
PAUL J. SKWIERAWSKI
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 6
Reel/Frame:008649/0763   Pages: 2
Recorded: 08/11/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, AKIRA
Exec Dt:
03/07/1996
2
SHIINOKI, KAZUAKI
Exec Dt:
03/07/1996
3
KAWANO, ISAMU
Exec Dt:
03/07/1996
4
MACHIDA, HIGERU
Exec Dt:
03/07/1996
Assignee
1
HITACHI, LTD,
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5690480
NONE
08602275
Correspondence name and address
FAY, SHARPE, BEALL, FAGAN, ET AL.
THOMAS E. BEALL, JR.
104 EAST HUME AVENUE
ALEXANDRIA, VIRGINIA 22301
Assignment: 7
Reel/Frame:008825/0573   Pages: 2
Recorded: 11/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, YUKIHIDE
Exec Dt:
08/01/1996
2
KENMIZAKI, KANEHIDE
Exec Dt:
08/01/1996
3
TAKAHASHI, TSUGIO
Exec Dt:
08/02/1996
4
NAKAMURA, MASAYUKI
Exec Dt:
08/02/1996
5
SAEKI, MAKOTO
Exec Dt:
08/02/1996
6
MAKIMURA, CHISA
Exec Dt:
08/02/1996
7
KOMATSUZAKI, KATSUO
Exec Dt:
08/02/1996
8
SUKEGAWA, SHUNICHI
Exec Dt:
08/02/1996
Assignees
1
HITACHI, LTD,
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO, JAPAN
2
TEXAS INSTRUMENTS INC.
13500 NORTH CENTRAL EXPRESSWAY
DALLAS, TEXAS 75265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5761149
NONE
08679724
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
GREGORY E. MONTONE
1300 N. SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 8
Reel/Frame:008383/0395   Pages: 2
Recorded: 03/06/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHKI, MASAYUKI
Exec Dt:
11/29/1996
2
URUSHIHARA, ATSUHIKO
Exec Dt:
11/29/1996
3
FURUYA, JUN
Exec Dt:
11/29/1996
4
ITOH, SHIGEYUKI
Exec Dt:
11/29/1996
5
KITAGAWA, HIROKI
Exec Dt:
11/29/1996
6
OOSAWA, TAKAO
Exec Dt:
11/29/1996
Assignee
1
HITACHI, LTD,
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6000607
NONE
08758817
Correspondence name and address
FAY,SHARPE, BEALL,FAGAN, MINICH, ET AL
THOMAS E. BEALL, JR.
104 EAST HUME AVENUE
ALEXANDRIA, VA 22301
Assignment: 9
Reel/Frame:009019/0206   Pages: 2
Recorded: 02/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWA, TOSHIYUKI
Exec Dt:
01/29/1998
2
FURUKAWA, TOSHIYUKI
Exec Dt:
01/29/1998
3
ONISHI, TSUKASA
Exec Dt:
01/29/1998
Assignee
1
HITACHI, LTD,
16, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6181984
NONE
09027408
Correspondence name and address
KENYON & KENYON
EDWARD W. GREASON
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 10
Reel/Frame:008991/0151   Pages: 2
Recorded: 02/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIDA, HIDETSUGU
Exec Dt:
02/09/1998
2
ISOMAE, SEIICHI
Exec Dt:
02/09/1998
Assignee
1
HITACHI, LTD,
6-KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6198157
NONE
09024661
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
WILLIAM I. SOLOMON
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VIRGINIA 22209
Assignment: 11
Reel/Frame:016302/0854   Pages: 3
Recorded: 06/03/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIDA, YASUTAKA
Exec Dt:
07/17/2002
2
HAMAGUCHI, TAKEHIKO
Exec Dt:
07/17/2002
3
SAWAGUCHI, HIDEKI
Exec Dt:
07/17/2002
Assignee
1
HITACHI, LTD,
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7068462
US20030223147
10231264
Correspondence name and address
DANIEL J. STANGER
MATTINGLY, STANGER, MALUR & BRUNDIDGE PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VIRGINIA 22314
Assignment: 12
Reel/Frame:014614/0373   Pages: 2
Recorded: 10/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OYAMA, KATSUYA
Exec Dt:
09/29/2003
2
SASAKI, SHOJI
Exec Dt:
09/29/2003
Assignee
1
HITACHI, LTD,
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN 101-8010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7057378
US20040108842
10684534
Correspondence name and address
CROWELL & MORNING LLP
VINCENT J. SUNDERDICK
P.O. BOX 14300
INTELLECTUAL PROPERTY GROUP
WASHINGTON, D.C. 20044-4300
Assignment: 13
Reel/Frame:015169/0406   Pages: 2
Recorded: 09/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YABUTA, KEIZO
Exec Dt:
06/10/2004
2
ITSUKI, HIDEKAZU
Exec Dt:
06/11/2004
3
ABE, KAZUTOSHI
Exec Dt:
06/10/2004
4
HIGUCHI, MASAAKI
Exec Dt:
06/15/2004
Assignee
1
HITACHI, LTD,
6, KANDA SURUGADAI 4-CHOME
CHIOYDA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7873750
US20050015531
10853335
Correspondence name and address
MATTINGLY, STANGER & MALUR, P.C.
JOHN R. MATTINGLY
1800 DIAGONAL ROAD, SUITE 370
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:024375/0541   Pages: 2
Recorded: 05/12/2010
Attorney Dkt #:16869S-195500US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIMURA, KOICHIRO
Exec Dt:
10/02/2006
2
INOUE, MASAYUKI
Exec Dt:
10/02/2006
3
TAKEUCHI, TOSHIFUMI
Exec Dt:
10/04/2006
Assignee
1
HITACHI, LTD,
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7778294
US20070291802
11580974
Correspondence name and address
GBFY - TOWNSEND AND TOWNSEND AND CREW
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 15
Reel/Frame:046871/0979   Pages: 6
Recorded: 09/13/2018
Attorney Dkt #:122900-029US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHINOZUKA, KENTA
Exec Dt:
08/06/2018
2
TAKEDA, TAKAHIKO
Exec Dt:
08/01/2018
3
KUROKAWA, ISAMU
Exec Dt:
08/02/2018
4
SAWADA, SHO
Exec Dt:
08/06/2018
Assignee
1
HITACHI, LTD,
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10664193
US20190087122
16084916
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101

Search Results as of: 04/27/2024 05:11 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT