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 : SAITOH, TATSUYA
Total Assignments: 8
Assignment: 1
Reel/Frame:005539/0774   Pages: 2
Recorded: 12/14/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMADA, TOSHIO
Exec Dt:
06/01/1989
2
KOBAYASHI, TOHRU
Exec Dt:
06/01/1989
3
NISHIZAWA, HIROTAKA
Exec Dt:
06/01/1989
4
ITOH, HIROYUKI
Exec Dt:
06/01/1989
5
SAITOH, TATSUYA
Exec Dt:
06/01/1989
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME,
A CORP. OF JAPAN
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5018000
NONE
07367046
Correspondence name and address
WILLIAM I. SOLOMAN
ANTONELLI, TERRY, STOUT & KRAUS
1919 PENNSYLVANIA AVE., N.W., STE. 600
WASHINGTON, D.C. 20006
Assignment: 2
Reel/Frame:005349/0512   Pages: 3
Recorded: 06/25/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MILLER, ARNOLD
Exec Dt:
05/21/1990
2
BARLOW, DAVID E.
Exec Dt:
05/23/1990
3
SAITOH, TATSUYA
Exec Dt:
05/30/1990
Assignee
1
OLYMPUS OPTICAL CO., LTD.
43-2, 2-CHOME, HATAGAYA, SHIBUYA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5087264
NONE
07543229
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & WOODWARD
600 THIRD AVE.
30TH FLOOR
NEW YORK, NY 10016
Assignment: 3
Reel/Frame:005838/0009   Pages: 2
Recorded: 09/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAKANISHI, KEIICHIROU
Exec Dt:
08/20/1991
2
YAMADA, MINORU
Exec Dt:
08/20/1991
3
SAITOH, TATSUYA
Exec Dt:
08/20/1991
4
YAMAMOTO, KAZUMICHI
Exec Dt:
08/20/1991
Assignee
1
HITACHI, LTD. A CORP. OF JAPAN
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5212403
NONE
07755652
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
1919 PENNSYLVANIA AVENUE, N.W.
SUITE 600
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:006232/0560   Pages: 2
Recorded: 08/12/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMAMOTO, KAZUMICHI
Exec Dt:
04/14/1992
2
NAKANISHI, KEIICHIROU
Exec Dt:
04/14/1992
3
YASUNAGA, MORITOSHI
Exec Dt:
04/23/1992
4
SAITOH, TATSUYA
Exec Dt:
04/14/1992
5
SHIBATA, KATSUNARI
Exec Dt:
04/14/1992
6
YAMADA, MINORU
Exec Dt:
04/14/1992
7
MASUDA, NOBORU
Exec Dt:
04/14/1992
Assignee
1
HITACHI, LTD.
A CORP.OF JAPAN
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5434453
NONE
07872296
Correspondence name and address
THOMAS E. BEALL, JR.
FAY, SHARPE, BEALL, FAGAN, MINNICH ET AL
104 EAST HUME AVENUE
ALEXANDRIA, VA 22301
Assignment: 5
Reel/Frame:006691/0119   Pages: 2
Recorded: 09/09/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMASHITA, HIROKI
Exec Dt:
09/01/1993
2
ITOH, HIROYUKI
Exec Dt:
09/01/1993
3
NAKANISHI, KEIICHIROU
Exec Dt:
09/01/1993
4
SAITOH, TATSUYA
Exec Dt:
09/01/1993
5
KOBAYASHI, TOHRU
Exec Dt:
09/01/1993
6
ISOMURA, SATORU
Exec Dt:
09/01/1993
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5396198
NONE
08118178
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
GREGORY E. MONTONE
1919 PENNSYLVANIA AVENUE
SUITE 600
WASHINGTON, D.C. 20006
Assignment: 6
Reel/Frame:006815/0963   Pages: 4
Recorded: 12/16/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANISHI, KEIICHIRO
Exec Dt:
12/14/1993
2
CHIBA, TSUNEYO
Exec Dt:
12/14/1993
3
ITOH, HIROYUKI
Exec Dt:
12/14/1993
4
SAITOH, TATSUYA
Exec Dt:
12/14/1993
5
KATO, TAKESHI
Exec Dt:
12/14/1993
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5403783
NONE
08168762
Correspondence name and address
JOHN X. GARRED ESQ.
FAY, SHARPE, BEALL, FAGAN ET AL
1100 SUPERIOR AVENUE-SUITE 700
CLEVELAND, OH 44114-2518
Assignment: 7
Reel/Frame:006985/0397   Pages: 3
Recorded: 05/04/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAUCHI, TOSHIAKI
Exec Dt:
04/28/1994
2
YANAGIHARA, MASANOBU
Exec Dt:
04/28/1994
3
IKEDA, YOSHIO
Exec Dt:
04/28/1994
4
TSUNEKAWA, TAKESHI
Exec Dt:
04/28/1994
5
SAKATA, HIROSHI
Exec Dt:
04/28/1994
6
SAITOH, TATSUYA
Exec Dt:
04/28/1994
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72, HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5404895
NONE
08205479
Correspondence name and address
CUSHMAN DARBY & CUSHMAN
GLENN J. PERRY
1100 NEW YORK AVENUE, 9TH FLOOR
WASHINGTON, D.C. 20005-3918
Assignment: 8
Reel/Frame:007106/0605   Pages: 2
Recorded: 08/05/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMASHITA, HIROKI
Exec Dt:
07/29/1994
2
ITOH, HIROYUKI
Exec Dt:
07/28/1994
3
KAWATA, ATSUMI
Exec Dt:
07/28/1994
4
SAITOH, TATSUYA
Exec Dt:
07/28/1994
5
NAKABUSGI, KEIICHIROU
Exec Dt:
07/28/1994
6
ISHIDA, RIEKO
Exec Dt:
07/28/1994
7
CHIBA, TSUNEYO
Exec Dt:
07/28/1994
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5521536
NONE
08286270
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
ALAN E. SCHIAVELLI
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VIRGINIA 22209

Search Results as of: 04/18/2024 04:04 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