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 : KENBO, YUKIO
Total Assignments: 5
Assignment: 1
Reel/Frame:004309/0610   Pages: 1
Recorded: 10/09/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KENBO, YUKIO
Exec Dt:
10/01/1982
2
AKIYAMA, NOBUYUKI
Exec Dt:
10/01/1982
3
KOIZUMI, MITSUYOSHI
Exec Dt:
10/01/1982
4
KUNI, ASAHIRO
Exec Dt:
10/01/1982
Assignee
1
HITACHI, LTD., A CORP. OF JAPAN
5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4504045
NONE
06434397
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PA. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:011069/0822   Pages: 2
Recorded: 08/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROSE, TAKENORI
Exec Dt:
07/17/2000
2
NOGUCHI, MINORI
Exec Dt:
07/17/2000
3
KENBO, YUKIO
Exec Dt:
07/25/2000
4
MAEDA, SHUNJI
Exec Dt:
07/18/2000
5
NINOMIYA, TAKANORI
Exec Dt:
07/27/2000
6
TSUCHIYAMA, HIROFUMI
Exec Dt:
07/26/2000
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6753972
NONE
09622570
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 3
Reel/Frame:012116/0250   Pages: 2
Recorded: 08/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKABAYASHI, SHINICHI
Exec Dt:
07/31/2001
2
ABE, HISAHIKO
Exec Dt:
08/06/2001
3
TSUCHIYAMA, HIROFUMI
Exec Dt:
08/06/2001
4
KENBO, YUKIO
Exec Dt:
08/06/2001
5
KATSUMURA, TOSHITERU
Exec Dt:
08/03/2001
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6468817
US20020042154
09934561
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
CARL I. BRUNDIDGE
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VIRGINIA 22209
Assignment: 4
Reel/Frame:012766/0223   Pages: 3
Recorded: 04/05/2002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIFTH INVENTOR'S FIRST NAME, PREVIOUSLY RECORDED AT REEL 012116 FRAME 0250.
Assignors
1
NAKABAYASHI, SHINICHI
Exec Dt:
07/31/2001
2
ABE, HISAHIKO
Exec Dt:
08/06/2001
3
TSUCHIYAMA, HIROFUMI
Exec Dt:
08/06/2001
4
KENBO, YUKIO
Exec Dt:
08/06/2001
5
KATSUMURA, YOSHITERU
Exec Dt:
08/03/2001
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6468817
US20020042154
09934561
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
WILLIAM I. SOLOMON
1300 N. SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 5
Reel/Frame:021012/0341   Pages: 2
Recorded: 05/28/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, MASAHIRO
Exec Dt:
01/22/2008
2
KURENUMA, TORU
Exec Dt:
02/13/2008
3
KURODA, HIROSHI
Exec Dt:
02/13/2008
4
MORIMOTO, TAKAFUMI
Exec Dt:
02/13/2008
5
BABA, SHUICHI
Exec Dt:
01/25/2008
6
NAKATA, TOSHIHIKO
Exec Dt:
01/22/2008
7
EDAMURA, MANABU
Exec Dt:
02/13/2008
8
KENBO, YUKIO
Exec Dt:
02/13/2008
Assignee
1
HITACHI KENKI FINE TECH CO., LTD.
3-19-11, YUCHIMA, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8011230
US20080223122
12023158
Correspondence name and address
ANTONELLI, TERRY, STROUT & KRAUS LLP
1300 NORTH 17TH STREET SUITE 1800
ARLINGTON, VA 22209

Search Results as of: 04/28/2024 06:39 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