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 : YAMAMURA, RYUJI
Total Assignments: 8
Assignment: 1
Reel/Frame:004847/0876   Pages: 1
Recorded: 04/08/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMAMURA, RYUJI
Exec Dt:
06/18/1987
2
TSUBOI, MIKIO
Exec Dt:
06/18/1987
3
KITAGAWA, KEISHI
Exec Dt:
06/18/1987
4
ABE, MASARU
Exec Dt:
06/18/1987
Assignee
1
YAMAMURA CHEMICAL LABORATORIES CO., LTD.
15-17, NAGASAWA, OTOKOYAMA, YAWATA-SHI
A CORP. OF JAPAN
KYOTO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4828695
NONE
07154581
Correspondence name and address
TILTON, FALLON. LUNGMUS & CHESTNUT
100 S. WACKER DR.
HARTFORD PLAZA
CHICAGO, IL 60606-4002
Assignment: 2
Reel/Frame:005508/0657   Pages: 3
Recorded: 10/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
YAMAMURA, RYUJI
Exec Dt:
10/11/1990
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5027252
NONE
07596452
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:006183/0400   Pages: 3
Recorded: 07/10/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
YAMAMURA, RYUJI
Exec Dt:
07/09/1992
Assignee
1
NEC CORPORATION, A CORP. OF JAPAN
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5250983
NONE
07911475
Correspondence name and address
PLATON N. MANDROS
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BUILDING, P.O. BOX 1404
WASHINGTON AND PRINCE STS.
ALEXANDRIA, VA 22313-1404
Assignment: 4
Reel/Frame:006246/0912   Pages: 2
Recorded: 08/26/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUGIBAYASHI, TADAHIKO
Exec Dt:
08/25/1992
2
KOSHIKAWA, YASUJI
Exec Dt:
08/25/1992
3
YAMAMURA, RYUJI
Exec Dt:
08/25/1992
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5289061
NONE
07937055
Correspondence name and address
LAFF, WHITESEL, CONTE & SARET
J. WARREN WHITESEL
401 NORTH MICHIGAN AVE.
CHICAGO, IL 60611
Assignment: 5
Reel/Frame:006341/0788   Pages: 3
Recorded: 10/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
YAMAMURA, RYUJI
Exec Dt:
09/14/1992
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5272677
NONE
07958795
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVE, N.W., SUITE 800
WASHINGTON, DC 20037
ATTN: HOWARD L. BERNSTEIN
Assignment: 6
Reel/Frame:006278/0886   Pages: 2
Recorded: 10/01/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAMAMURA, RYUJI
Exec Dt:
09/24/1992
2
SUGIBAYASHI, TADAHIKO
Exec Dt:
09/24/1992
3
HARA, TAKAHIRO
Exec Dt:
09/24/1992
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5352935
NONE
07955287
Correspondence name and address
LAFF, WHITESEL, CONTE & SARET
J. WARREN WHITESEL
401 NORTH MICHIGAN AVENUE
CHICAGO, IL 60611
Assignment: 7
Reel/Frame:008440/0581   Pages: 3
Recorded: 03/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAMURA, RYUJI
Exec Dt:
03/05/1997
Assignee
1
SANYO ELECTRIC CO., LTD.
13-2, YASHIMA-CHO, OGAKI-SHI
GIFU-KEN 503, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5831999
NONE
08814573
Correspondence name and address
SHERIDAN ROSS P.C.
JOHN C. SCOTT, ESQ.
1700 LINCOLN STREET, SUITE 3500
DENVER, COLORADO 80203
Assignment: 8
Reel/Frame:008714/0586   Pages: 3
Recorded: 09/25/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAMURA, RYUJI
Exec Dt:
03/05/1997
Assignee
1
SANYO ELECTRIC CO., LTD.
5-5, KEIHAN-HONDURI 2-CHOME
MORIGUCHI-SHI, OSAKA 570, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5831999
NONE
08814573
Correspondence name and address
SHERIDAN ROSS P.C.
JOHN C. SCOTT, ESQ.
1700 LINCOLN STREET, SUITE 3500
DENVER, COLORADO 80203

Search Results as of: 05/03/2024 08:17 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