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 : KAWAMURA, KOTARO
Total Assignments: 8
Assignment: 1
Reel/Frame:005276/0870   Pages: 1
Recorded: 04/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAMMA, KENTARO
Exec Dt:
04/05/1990
2
KOBORI, YASUNORI
Exec Dt:
04/05/1990
3
KIMURA, HIROYUKI
Exec Dt:
04/05/1990
4
OKADA, YOSHINORI
Exec Dt:
04/05/1990
5
OHN0, SHOJI
Exec Dt:
04/05/1990
6
NUMATA, OSAMU
Exec Dt:
04/05/1990
7
KAWAMURA, KOTARO
Exec Dt:
04/05/1990
8
NISHIJIMA, HIDEO
Exec Dt:
04/05/1990
9
OZAWA, NAOHIRO
Exec Dt:
04/05/1990
Assignee
1
HITACHI, LTD., A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5251074
NONE
07507870
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
STE. 600
1919 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:006261/0210   Pages: 4
Recorded: 09/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KATOH, MINORU
Exec Dt:
09/03/1992
2
KAWAMURA, KOTARO
Exec Dt:
09/03/1992
3
KATAYORI, HIDENOBU
Exec Dt:
09/03/1992
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU TOKYO, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5414463
NONE
07943413
Correspondence name and address
THOMAS E. KOCOVSKY, JR.
FAY, SHARPE, BEALL, FAGAN, MINNICH
& MCKEE
1100 SUPERIOR AVENUE, SUITE 700
CLEVELAND, OHIO 44114-2518
Assignment: 3
Reel/Frame:011950/0892   Pages: 3
Recorded: 05/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAMURA, KOTARO
Exec Dt:
05/18/2001
2
NAKAMURA, RIKIYA
Exec Dt:
05/18/2001
3
SHIRAO, YUJI
Exec Dt:
05/18/2001
4
TAKEMURA, YOSHIRO
Exec Dt:
05/18/2001
5
OKUDA, KAZUTAKA
Exec Dt:
05/18/2001
6
TSUJI, TAKESHI
Exec Dt:
05/18/2001
Assignee
1
EBARA CORPORATION
OHTA-KU
11-1, HANEDA ASAHI-CHO
TOKYO 144-8510, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6969250
NONE
09857025
Correspondence name and address
WENDEROTH, LIND & PONACK LLP
MICHAEL S. HUPPERT, ESQ.
2033 K ST., N.W., STE. 800
WASHINGTON, DC 20006-1021
Assignment: 4
Reel/Frame:013038/0674   Pages: 4
Recorded: 05/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEMURA, YOSHIRO
Exec Dt:
04/17/2002
2
KOMAI, TETSUO
Exec Dt:
04/17/2002
3
KAWAMURA, KOTARO
Exec Dt:
04/17/2002
4
TSUJI, TAKESHI
Exec Dt:
04/17/2002
5
OKUDA, KAZUTAKA
Exec Dt:
04/17/2002
6
NAKAMURA, RIKIYA
Exec Dt:
04/17/2002
7
ISHIKAWA, KEIICHI
Exec Dt:
04/17/2002
8
OHASHI, TOMONORI
Exec Dt:
04/17/2002
9
MUROGA, YASUTAKA
Exec Dt:
04/17/2002
10
NISHIKAWA, TADAKAZU
Exec Dt:
04/17/2002
11
SHIRAO, YUJI
Exec Dt:
04/17/2002
12
YAMADA, HIROYUKI
Exec Dt:
04/17/2002
Assignee
1
EBARA CORPORATION
11-1 HANEDA ASAHI-CHO
OHTA-KU
TOKYO 144-8510, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6736635
NONE
10111382
Correspondence name and address
ARMSTRONG, WESTERMAN & HATTORI, LLP
DONALD W. HANSON
1725 K STREET, N.W.
SUITE 1000
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:013990/0839   Pages: 3
Recorded: 04/23/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUDA, KAZUTAKA
Exec Dt:
03/07/2003
2
KAWAMURA, KOTARO
Exec Dt:
03/07/2003
Assignee
1
EBARA CORPORATION
11-1, HANEDA ASAHI-CHO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6946022
US20030164560
10375908
Correspondence name and address
ARMSTRONG,WESTERMAN & HATTORI, LLP
1725 K STREET, NW
SUITE 1000
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:020248/0121   Pages: 3
Recorded: 12/04/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAMURA, KOTARO
Exec Dt:
10/31/2007
2
ARAI, HIROYUKI
Exec Dt:
10/31/2007
3
MUROGA, YASUTAKA
Exec Dt:
10/31/2007
Assignee
1
EBARA CORPORATION
11-1, HANEDA ASAHI-CHO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8591819
US20080131334
11987764
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: DOUGLAS HAHM, ESQ.
2033 K STREET, N.W.
SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 7
Reel/Frame:023767/0244   Pages: 3
Recorded: 01/07/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARAI, HIROYUKI
Exec Dt:
12/15/2009
2
KAWAMURA, KOTARO
Exec Dt:
12/15/2009
3
KASHIWAGI, MAKOTO
Exec Dt:
12/15/2009
Assignee
1
EBARA CORPORATION
11-1, HANEDA ASAHI-CHO, OHTA-KU
TOKYO 144-8510, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8246732
US20100116140
12452525
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: W. DOUGLAS HAHM, ESQ.
1030 15TH STREET, N.W., SUITE 400 EAST
WASHINGTON, DC 20005-1503
Assignment: 8
Reel/Frame:027640/0924   Pages: 3
Recorded: 02/02/2012
Attorney Dkt #:2012-0177A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASHIWAGI, SEIJI
Exec Dt:
01/25/2012
2
KAWAMURA, KOTARO
Exec Dt:
01/25/2012
Assignee
1
EBARA CORPORATION
11-1, HANEDA ASAHI-CHO, OHTA-KU
TOKYO, JAPAN 144-8510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10174942
US20120128541
13388483
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET, N.W.
SUITE 400 EAST
WASHINGTON, DC 20005

Search Results as of: 05/03/2024 06:41 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