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 : OIKAWA, KOICHI
Total Assignments: 9
Assignment: 1
Reel/Frame:008794/0849   Pages: 4
Recorded: 09/09/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OIKAWA, KOICHI
Exec Dt:
09/05/1997
2
KODAMA, JUN
Exec Dt:
09/05/1997
3
IWAISHI, AKIRA
Exec Dt:
09/05/1997
4
KATO, MASAYUKI
Exec Dt:
09/05/1997
5
SHINGAI, TOMOHISA
Exec Dt:
09/05/1997
6
YOSHIDA, YUJI
Exec Dt:
09/05/1997
7
OGAWA, KAZUKI
Exec Dt:
09/05/1997
8
YABU, RYOSUKE
Exec Dt:
09/05/1997
9
MIZOBUCHI, ISAO
Exec Dt:
09/05/1997
10
NAGAI, MASAHIRO
Exec Dt:
09/05/1997
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA 211, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6223405
NONE
08926023
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ET AL
MEL R. QUINTOS
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 2
Reel/Frame:010060/0995   Pages: 3
Recorded: 06/18/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIRAISHI, MITSURU
Exec Dt:
05/20/1999
2
OIKAWA, KOICHI
Exec Dt:
05/20/1999
3
KOMORIYA, HITOSHI
Exec Dt:
05/20/1999
4
NAKAMURA, YUTAKA
Exec Dt:
05/20/1999
5
HIRAHARA, TAKAO
Exec Dt:
05/20/1999
Assignee
1
FUJITSU LIMITED
NAKAHARA-KU, KAWASAKI-SHI
1-1, KAMIKODANAKA 4-CHOME
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6655244
US20020029667
09335879
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ET AL.
DONALD W. HANSON
1725 K STREET, NW, SUITE 1000
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:010641/0779   Pages: 3
Recorded: 03/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHINGAI, TOMOHISA
Exec Dt:
03/06/2000
2
OIKAWA, KOICHI
Exec Dt:
03/06/2000
3
KOIKE, SHUJI
Exec Dt:
03/06/2000
4
SAKAMOTO, YOSHIAKI
Exec Dt:
03/06/2000
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6350019
NONE
09531441
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI ET AL.
MEL R. QUINTOS
1725 K STREET, N.W.
SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 4
Reel/Frame:012688/0825   Pages: 2
Recorded: 03/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMADA, TORU
Exec Dt:
02/15/2002
2
NAKATA, YASUYUKI
Exec Dt:
02/15/2002
3
OIKAWA, KOICHI
Exec Dt:
02/15/2002
Assignee
1
FUJITSU LIMITED
NAKAHARA-KU, KAWASAKI-SHI
1-1, KAMIKODANAKA, 4-CHOME
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030061095
10095031
Correspondence name and address
STAAS & HALSEY LLP
PAUL I. KRAVETZ
700 ELEVENTH STREET, N.W., SUITE 500
WASHINGTON, DC 20001
Assignment: 5
Reel/Frame:026948/0833   Pages: 2
Recorded: 09/22/2011
Attorney Dkt #:110216
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKADA, HIDEO
Exec Dt:
08/02/2011
2
AOYAGI, TOMOHIRO
Exec Dt:
08/08/2011
3
OIKAWA, KOICHI
Exec Dt:
08/02/2011
4
KAMADA, TORU
Exec Dt:
08/09/2011
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU,
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8619842
US20120093243
13226869
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
4TH FLOOR
1420 K STREET, N.W.
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:038834/0954   Pages: 7
Recorded: 06/07/2016
Attorney Dkt #:HITACHI13-0001141US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISOBE, NORIYUKI
Exec Dt:
05/26/2016
2
KAMEDA, KENJI
Exec Dt:
06/01/2016
3
OIKAWA, KOICHI
Exec Dt:
06/02/2016
Assignee
1
HITACHI KOKUSAI ELECTRIC INC.
14-1, SOTOKANDA 4-CHOME,
CHIYODA-KU
TOKYO, JAPAN 101-8980
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11001923
US20160362784
15175533
Correspondence name and address
VOLPE AND KOENIG, P.C.
UNITED PLAZA
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 7
Reel/Frame:039692/0135   Pages: 8
Recorded: 09/09/2016
Attorney Dkt #:1022.0071C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISOBE, NORIYUKI
Exec Dt:
07/29/2016
2
TAKEBAYASHI, YUJI
Exec Dt:
08/01/2016
3
SUZAKI, KENICHI
Exec Dt:
08/01/2016
4
KASAI, TAKESHI
Exec Dt:
08/01/2016
5
HIRANO, ATSUSHI
Exec Dt:
07/31/2016
6
OIKAWA, KOICHI
Exec Dt:
07/11/2016
Assignee
1
HITACHI KOKUSAI ELECTRIC, INC.
14-1 SOTOKANDA
4-CHOME, CHIYODA-KU
TOKYO, JAPAN 1018980
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9708708
US20170067159
15260037
Correspondence name and address
JANET DORGAN
9801 WASHINGTONIAN BLVD.
SUITE 750
GAITHERSBURG, MD 20878
Assignment: 8
Reel/Frame:049228/0960   Pages: 8
Recorded: 05/20/2019
Attorney Dkt #:17-03011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANISHI, YUSUKE
Exec Dt:
04/15/2019
2
KIKUCHI, HIDEYUKI
Exec Dt:
04/15/2019
3
OIKAWA, KOICHI
Exec Dt:
04/15/2019
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11145045
US20190385295
16416491
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:051668/0271   Pages: 4
Recorded: 01/22/2020
Attorney Dkt #:18-00158
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OIKAWA, KOICHI
Exec Dt:
01/08/2020
2
KIKUCHI, HIDEYUKI
Exec Dt:
01/08/2020
3
NAKANISHI, YUSUKE
Exec Dt:
01/08/2020
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11343515
US20200252633
16749194
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD SW
SUITE 1420
ALEXANDRIA, VA 22314

Search Results as of: 04/27/2024 10:20 AM
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