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

Assignor Name : OKU, KENTARO
Total Assignments: 13
Assignment: 1
Reel/Frame:004559/0317   Pages: 1
Recorded: 05/27/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKU, KENTARO
Exec Dt:
05/09/1986
2
FUKUSHIMA, MASAKAZU
Exec Dt:
05/09/1986
3
SUZUKI, HITOMI
Exec Dt:
05/09/1986
4
MARUYAMA, MASANORI
Exec Dt:
05/09/1986
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
A CORP. OF JAPAN
CHIYODA-KU, TOKYO, JAPAN
2
HITACHI DENSHI KABUSHIKI
6, KANDA SURUGADAI 4-CHOME
A CORP. OF JAPAN
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4701668
NONE
06867155
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PENN. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:005043/0001   Pages: 1
Recorded: 02/17/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MARUYAMA, MASANORI
Exec Dt:
01/28/1987
2
OKU, KENTARO
Exec Dt:
01/28/1987
3
FUKUSHIMA, MASAKAZU
Exec Dt:
01/28/1987
4
KATO, SHINICHI
Exec Dt:
01/28/1987
5
KURASHIGE, MITSUHIRO
Exec Dt:
01/28/1987
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, A CORP. OF JAPAN
TOKYO, JAPAN
2
NIPPON HOSO KYOKAI
2-1, 2-CHOME, JINNAN, SHIBUYA-KU, A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4866337
NONE
07015378
Correspondence name and address
ANTONELLI, TERRY & WANDS
1919 PA. AVE., N. W., STE. 600
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004694/0126   Pages: 1
Recorded: 04/17/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKU, KENTARO
Exec Dt:
04/08/1987
2
MARUYAMA, MASANORI
Exec Dt:
04/08/1987
3
FUKUSHIMA, MASAKAZU
Exec Dt:
04/08/1987
4
KATO, SHINICHI
Exec Dt:
04/08/1987
Assignee
1
HITACHI LTD.
6, KANDA SURGADAI 4-CHOME,
A CORP. OF JAPAN
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4792721
NONE
07039275
Correspondence name and address
ANTONELLI, TERRY & WANDS
SUITE 600
1919 PENN. AVE. N. W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:005098/0244   Pages: 1
Recorded: 05/02/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKU, KENTARO
Exec Dt:
04/21/1989
2
FUKUSHIMA, MASAKAZU
Exec Dt:
04/21/1989
3
KURASHIGE, MITSUHIRO
Exec Dt:
04/21/1989
4
EGAMI, NORIFUMI
Exec Dt:
04/21/1989
5
YAMAGISHI, TOSHIO
Exec Dt:
04/21/1989
Assignees
1
HITACHI, LTD., 6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN, A CORP. OF JAPAN
JAPAN
2
NIPPON HOSO KYOKAI, 2-1, 2-CHOME, JINNAN, SHIBUYA-KU, TOKYO, JAPAN A CORP. OF JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5107172
NONE
07346227
Correspondence name and address
ANTONELLI, TERRY & WANDS
1919 PENNSYLVANIA AVE, N.W., STE 600
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:007077/0226   Pages: 2
Recorded: 07/26/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKU, KENTARO
Exec Dt:
02/21/1992
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5386252
NONE
07873011
Correspondence name and address
PAUL J. SKWIERAWSKI
ANTONELLI, TERRY, STOUT & KRAUS
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 6
Reel/Frame:008192/0454   Pages: 2
Recorded: 10/23/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKU, KENTARO
Exec Dt:
10/16/1995
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5621550
NONE
08548618
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 N 17TH STREET, SUITE 1800
ARLINGTON, VA 22209
Assignment: 7
Reel/Frame:009631/0199   Pages: 2
Recorded: 12/10/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKU, KENTARO
Exec Dt:
06/29/1998
2
KOUMURA, HIDEHIRO
Exec Dt:
06/29/1998
3
NAKAMURA, TOMOKI
Exec Dt:
06/29/1998
4
NOSE, HISASHI
Exec Dt:
06/29/1998
5
ISHIYAMA, KUNIO
Exec Dt:
06/29/1998
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6194823
NONE
09115941
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 N 17TH ST.
SUITE 1800
ARLINGTON, VA 22209
Assignment: 8
Reel/Frame:019925/0988   Pages: 3
Recorded: 10/05/2007
Attorney Dkt #:520.47950X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMIZUKA, YOSHITERU
Exec Dt:
07/30/2007
2
OKU, KENTARO
Exec Dt:
07/30/2007
3
TANAKA, YOSHINORI
Exec Dt:
07/30/2007
4
YOSHIHARU, NAGAE
Exec Dt:
08/01/2007
Assignee
1
HITACHI DISPLAYS, LTD.
3300, HAYANO, MOBARA-SHI
CHIBA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8582041
US20080180586
11861330
Correspondence name and address
PAUL J. SKWIERAWSKI
1300 N. 17TH STREET, SUITE 1800
ARLINGTON, VA 22209
Assignment: 9
Reel/Frame:021159/0470   Pages: 3
Recorded: 06/19/2008
Attorney Dkt #:520.47950x00
Conveyance: RE-RECORD TO CORRECT THE NAME OF THE FOURTH ASSIGNOR, PREVIOUSLY RECORDED ON REEL 019925 FRAME 0988.
Assignors
1
TOMIZUKA, YOSHITERU
Exec Dt:
07/30/2007
2
OKU, KENTARO
Exec Dt:
07/30/2007
3
TANAKA, YOSHINORI
Exec Dt:
07/30/2007
4
NAGAE, YOSHIHARU
Exec Dt:
08/01/2007
Assignee
1
HITACHI DISPLAYS, LTD.
3300, HAYANO, MOBARA-SHI
CHIBA-KEN 297-8622, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8582041
US20080180586
11861330
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET, SUITE 1800
ARLINGTON, VIRGINIA 22209
Assignment: 10
Reel/Frame:020903/0112   Pages: 2
Recorded: 05/06/2008
Attorney Dkt #:501.48457X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMIZUKA, YOSHITERU
Exec Dt:
01/21/2008
2
OKU, KENTARO
Exec Dt:
01/21/2008
3
TANAKA, YOSHINORI
Exec Dt:
01/21/2008
4
NAGAE, YOSHIHARU
Exec Dt:
01/21/2008
Assignee
1
HITACHI DISPLAYS, LTD.
3300, HAYANO, MOBARA-SHI,
CHIBA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7679691
US20080180587
12022198
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 N. 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 11
Reel/Frame:025924/0247   Pages: 2
Recorded: 03/09/2011
Attorney Dkt #:520.51547X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKU, KENTARO
Exec Dt:
11/22/2010
Assignee
1
HITACHI DISPLAYS, LTD.
3300, HAYANO
MOBARA-SHI, CHIBA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8637799
US20110233383
13043570
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 12
Reel/Frame:027274/0551   Pages: 3
Recorded: 11/23/2011
Attorney Dkt #:8073P1367
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKU, KENTARO
Exec Dt:
10/04/2011
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1 SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8749718
US20120268662
13304113
Correspondence name and address
BLAKELY SOKOLOFF TAYLOR & ZAFMAN LLP
1279 OAKMEAD PARKWAY
SUNNYVALE, CA 94085-4040
Assignment: 13
Reel/Frame:027604/0134   Pages: 2
Recorded: 01/27/2012
Attorney Dkt #:1497.52220X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKU, KENTARO
Exec Dt:
12/16/2011
2
SHIRAISHI, YASUHISA
Exec Dt:
12/16/2011
3
UEHARA, MASAO
Exec Dt:
12/16/2011
4
TOBE, AKIYOSHI
Exec Dt:
01/18/2012
5
KUWABARA, TAKASHI
Exec Dt:
12/16/2011
Assignee
1
HITACHI DISPLAYS, LTD.
3300, HAYANO, MOBARA-SHI,
CHIBA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8992062
US20120195064
13359512
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873

Search Results as of: 05/01/2024 05:14 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