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 : KAJIWARA, KENICHI
Total Assignments: 16
Assignment: 1
Reel/Frame:005220/0013   Pages: 1
Recorded: 01/18/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAJIWARA, KENICHI
Exec Dt:
01/12/1990
2
MORI, KIKUICHI
Exec Dt:
01/12/1990
3
IKEDA, HIDEO
Exec Dt:
01/12/1990
4
ARAKAWA, SHINICHIRO
Exec Dt:
01/12/1990
Assignee
1
EBARA CORPORATION
11-1, HANEDA ASAHI-CHO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5040947
NONE
07466843
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN
& KUBOVCIK
1725 K STREET, N.W., SUITE 912
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:005220/0047   Pages: 1
Recorded: 01/18/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAJIWARA, KENICHI
Exec Dt:
01/12/1990
2
MORI, KIKUICHI
Exec Dt:
01/12/1990
3
IKEDA, HIDEO
Exec Dt:
01/12/1990
Assignee
1
EBARA CORPORATION
11-1, HANEDA ASAHI-CHO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4986736
NONE
07466845
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN
AND KUBOVCIK
1725 K STREET, N. W. SUITE 912
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:005389/0289   Pages: 2
Recorded: 07/13/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAJIWARA, KENICHI
Exec Dt:
07/02/1990
2
MORI, KIKUICHI
Exec Dt:
07/02/1990
3
IKEDA, HIDEO
Exec Dt:
07/02/1990
4
ARAKAWA, SHINICHIRO
Exec Dt:
07/02/1990
Assignee
1
EBARA CORPORATION
11-1, HANEDA ASAHI-CHO
OHTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5112190
NONE
07552027
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN &
KUBOVCIK
1725 K ST., NW
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:005499/0622   Pages: 3
Recorded: 08/24/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KAJIWARA, KENICHI
Exec Dt:
08/17/1990
Assignee
1
EBARA CORPORATION, 11-1, HANEDA ASAHI-CHO, OHTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5133642
NONE
07571541
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN, ET. AL.
STE. 1000 - 1725 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:006325/0565   Pages: 3
Recorded: 01/28/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAGAI, YUTAKA
Exec Dt:
01/06/1993
2
KAJIWARA, KENICHI
Exec Dt:
01/07/1993
Assignees
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
MITSUBISHI PRECISION KABUSHIKI KAISHA
345 KAMIMACHIYA
KAMAKURA-CITY, KANAGAWA, 247, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5223722
NONE
07850273
Correspondence name and address
JEFFREY A. WYAND
LEYDIG, VOIT & MAYER
SUITE 300
700 THIRTEENTH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:006626/0766   Pages: 3
Recorded: 07/02/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAJIWARA, KENICHI
Exec Dt:
03/26/1993
2
ARIMOTO, SATOSHI
Exec Dt:
03/26/1993
3
OMURA, ETSUJI
Exec Dt:
03/26/1993
Assignees
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME CHIYODA-KU, TOKYO, JAPAN
CHIYODA-KU,
TOKYO,, JAPAN
2
MITSUBISHI PRECISION CO., LTD.
345, KAMIMACHIYA, KAMAKURA-CITY KANAGAWA, JAPAN
KANAGAWA,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5357124
NONE
08084952
Correspondence name and address
LEYDIG, VOIT & MAYER
JEFFREY A. WYAND
SUITE 300
700 13TH ST., NW
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:010931/0900   Pages: 3
Recorded: 06/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAJIWARA, KENICHI
Exec Dt:
06/06/2000
2
OHSAKI, AKIHIRO
Exec Dt:
06/06/2000
3
SUNAGA, JUN-ICHI
Exec Dt:
06/06/2000
Assignee
1
EBARA CORPORATION
11-1, HANEDA ASAHI-CHO
OHTA-KU, TOKYO 144-8510, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6390773
NONE
09509490
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI ET AL
WILLIAM F. WESTERMAN
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 8
Reel/Frame:012684/0688   Pages: 3
Recorded: 03/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAJIWARA, KENICHI
Exec Dt:
11/01/2001
2
OHSAKI, AKIHIRO
Exec Dt:
11/01/2001
3
SUNAGA, JUN-ICHI
Exec Dt:
11/01/2001
Assignee
1
EBARA CORPORATION
11-1, HANEDA ASAHI-CHO, OHTA-KU
TOKYO 144-8510, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6390773
NONE
09509490
Correspondence name and address
ARMSTRONG, WESTERMAN & HATTORI, LLP
JOHN F. CARNEY
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 9
Reel/Frame:013050/0110   Pages: 3
Recorded: 06/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAZAKI, YOSHIAKI
Exec Dt:
06/17/2002
2
UCHIDA, HIROSHI
Exec Dt:
06/17/2002
3
KAJIWARA, KENICHI
Exec Dt:
06/17/2002
Assignee
1
EBARA CORPORATION
OHTA-KU
11-1 HANEDA ASAHI-CHO
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6655914
US20030003002
10183551
Correspondence name and address
ARMSTRONG, WESTERMAN & HATTORI, LLP
WILLIMA F. WESTERMAN
1725 K STREET, N.W.
SUITE 1000
WASHINGTON, DC 20006
Assignment: 10
Reel/Frame:014152/0955   Pages: 3
Recorded: 05/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAJIMA, KAORU
Exec Dt:
01/31/2003
2
KAJIWARA, KENICHI
Exec Dt:
01/31/2003
3
KAWAI, MASAHITO
Exec Dt:
01/31/2003
4
KISHI, MASAHIKO
Exec Dt:
05/06/2003
5
HIGAKI, NOBUHIRO
Exec Dt:
01/31/2003
6
MURAI, YUKIO
Exec Dt:
01/31/2003
Assignee
1
EBARA CORPORATION
11-1, HANEDA ASAHI-CHO, OHTA-KU
TOKYO 144-8510, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6922348
US20030174450
10332197
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
NILS E. PEDERSEN
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 11
Reel/Frame:015202/0568   Pages: 3
Recorded: 04/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAZAKI, YOSHIAKI
Exec Dt:
06/11/2003
2
UCHIDA, HIROSHI
Exec Dt:
06/11/2003
3
KAJIWARA, KENICHI
Exec Dt:
06/11/2003
4
MORI, KIKUICHI
Exec Dt:
06/11/2003
5
MORITA, CHITOSHI
Exec Dt:
06/11/2003
Assignee
1
EBARA CORPORATION
11-1, HANEDA ASAHI-CHO, OHTA-KU
TOKYO 144-8510, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6872051
US20040047729
10451146
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:014762/0726   Pages: 3
Recorded: 12/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAZAKI, YOSHIAKI
Exec Dt:
07/09/2003
2
UCHIDA, HIROSHI
Exec Dt:
07/09/2003
3
KAJIWARA, KENICHI
Exec Dt:
07/09/2003
4
MATAKE, KOZO
Exec Dt:
07/09/2003
5
KURITA, KANAME
Exec Dt:
07/09/2003
Assignee
1
EBARA CORPORATION
11-1, HANEDA ASAHI-CHO
OHTA-KU, TOKYO, JAPAN 144-8510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040076532
10250689
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE 700
WASHINGTON, DC 20036
ATTN: STEPHEN G. ADRIAN
Assignment: 13
Reel/Frame:015814/0443   Pages: 3
Recorded: 07/20/2004
Attorney Dkt #:042599
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAJIWARA, KENICHI
Exec Dt:
06/02/2004
2
KUROIWA, SOU
Exec Dt:
06/02/2004
3
MORI, KIKUICHI
Exec Dt:
06/02/2004
4
KUNIMASA, KOICHI
Exec Dt:
06/02/2004
Assignee
1
EBARA CORPORATION
11-1, HANEDA ASAHI-CHO, OHTA-KU
TOKYO 144-8510, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7247001
US20050002789
10501886
Correspondence name and address
WESTERMAN, HATTORI, DANIELS ET AL
WILLIAM F. WESTERMAN
1250 CONNECTICUT AVENUE, N.W.
SUITE 700
WASHINGTON, D.C. 20036
Domestic representative
Assignment: 14
Reel/Frame:016311/0391   Pages: 3
Recorded: 07/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUROIWA, SOU
Exec Dt:
06/29/2004
2
KAJIWARA, KENICHI
Exec Dt:
06/29/2004
3
ITO, SHOJI
Exec Dt:
06/29/2004
4
MORI, KILUCIHI
Exec Dt:
06/29/2004
5
ISHIKAWA, AKI
Exec Dt:
06/29/2004
6
FUJIWARA, TETSUTARO
Exec Dt:
06/29/2004
Assignee
1
EBARA CORPORATION
11-1, HANEDA ASAHI-CHO
OHTA-KU, TOKYO 144-8510, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7648337
US20050147505
10501885
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 15
Reel/Frame:018774/0719   Pages: 3
Recorded: 01/04/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAJIWARA, KENICHI
Exec Dt:
12/04/2006
2
KAWABATA, JUNYA
Exec Dt:
11/28/2006
3
KUROIWA, SOU
Exec Dt:
11/28/2006
4
FUJIWARA, TETSUTARO
Exec Dt:
11/28/2006
5
ITO, SHOJI
Exec Dt:
12/14/2006
Assignee
1
EBARA CORPORATION
11-1, HANEDA ASAHI-CHO, OHTA-KU
TOKYO 144-8510, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080019831
11631483
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: W. DOUGLAS HAHM, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 16
Reel/Frame:020473/0141   Pages: 4
Recorded: 02/06/2008
Attorney Dkt #:89277.0204
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAJIWARA, KENICHI
Exec Dt:
01/28/2008
2
NISHIZAWA, KAZUYA
Exec Dt:
01/28/2008
3
GOUKE, TAKAYUKI
Exec Dt:
01/28/2008
4
IGARASHI, TAKESHI
Exec Dt:
01/28/2008
Assignee
1
YAMAHA HATSUDOKI KABUSHIKI KAISHA
2500 SHINGAI, IWATA-SHI
SHIZUOKA-KEN, JAPAN 438-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8439142
US20080135317
11951220
Correspondence name and address
HOGAN & HARTSON L.L.P.
1999 AVENUE OF THE STARS
SUITE 1400
LOS ANGELES, CA 90067

Search Results as of: 04/27/2024 10:36 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