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 : UEMURA, KENICHI
Total Assignments: 16
Assignment: 1
Reel/Frame:007187/0270   Pages: 3
Recorded: 10/11/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKON, TADASHI
Exec Dt:
10/03/1994
2
UEMURA, KENICHI
Exec Dt:
10/03/1994
3
MORI, YOSHIHIRO
Exec Dt:
10/03/1994
4
SHIMANOE, KENGO
Exec Dt:
10/03/1994
5
OHTSUKA, SUSUMU
Exec Dt:
10/03/1994
6
MUNEHIRA, SHUJI
Exec Dt:
10/03/1994
Assignees
1
NIPPON STEEL CORPORATION
6-3 OHTEMACHI-2-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
NSC ELECTRON CORPORATION
11-12 HACCHOBORI-3-CHOME
CHUO-KU TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5560857
NONE
08320220
Correspondence name and address
POLLOCK, VANDE SANDE & PRIDDY
ELZBIETA CHLOPECKA, ESQ.
P.O. BOX 19088
1990 M STREET, N.W., STE. 800
WASHINGTON, D.C. 20036
Assignment: 2
Reel/Frame:007429/0516   Pages: 3
Recorded: 04/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, NAOKI
Exec Dt:
03/27/1995
2
IMAHAYASHI, TOKIO
Exec Dt:
03/27/1995
3
UEMURA, KENICHI
Exec Dt:
03/27/1995
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA 571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5729355
NONE
08381092
Correspondence name and address
RATNER & PRESTIA
ALLAN RATNER
500 N GULPH RD., P.O. BOX 980
VALLEY FORGE, PA 19482
Assignment: 3
Reel/Frame:008945/0953   Pages: 2
Recorded: 01/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAI, EMIKO
Exec Dt:
12/24/1997
2
YAMAMOTO, SHOJI
Exec Dt:
12/24/1997
3
KASHIMURA, YOSHIO
Exec Dt:
12/24/1997
4
UEMURA, KENICHI
Exec Dt:
12/24/1997
5
INAGI, TAKAMITSU
Exec Dt:
12/24/1997
Assignee
1
FUJITSU LIMITED
KAWASAKI-SHI
1-1, KAMIKODANAKA, 4-CHOME, NAKAHARA-KU
KANAGAWA 211, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6470340
NONE
09002843
Correspondence name and address
STAAS & HALSEY
JAMES D. HALSEY, JR.
700 ELEVENTH STREET, N.W.
SUITE 500
WASHINGTON, D.C. 20001
Assignment: 4
Reel/Frame:013926/0160   Pages: 2
Recorded: 04/01/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAIBARA, TERUO
Exec Dt:
03/26/2003
2
UEMURA, KENICHI
Exec Dt:
03/26/2003
3
KATO, MASAAKI
Exec Dt:
03/27/2003
4
YAMADA, KUNIAKI
Exec Dt:
03/27/2003
5
NISHIKI, YOSHINORI
Exec Dt:
03/27/2003
6
FURUTA, TSUNETO
Exec Dt:
03/27/2003
Assignees
1
PERMELEC ELECTRODE LTD.
2023-15, ENDO
FUJISAWA-SHI
KANAGAWA 252-0816, JAPAN
2
PURETRON LTD.
2023-15, ENDO
FUJISAWA-SHI
KANAGAWA 252-0816, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7074316
US20030188764
10402990
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 5
Reel/Frame:015944/0570   Pages: 2
Recorded: 10/28/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAIBARA, TERUO
Exec Dt:
09/16/2004
2
UEMURA, KENICHI
Exec Dt:
09/16/2004
3
ADACHI, TAKIO
Exec Dt:
09/21/2004
4
TAYADATE, TOSHIO
Exec Dt:
09/21/2004
Assignee
1
SILTRONIC AG
HANNS-SEIDEL PLATZ 4
D-81737 MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050109711
10975617
Correspondence name and address
COLLARD & ROE, P.C.
EDWARD R. FREEDMAN
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 6
Reel/Frame:015945/0418   Pages: 2
Recorded: 10/28/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAIBARA, TERUO
Exec Dt:
09/16/2004
2
UEMURA, KENICHI
Exec Dt:
09/16/2004
3
ADACHI, TAKIO
Exec Dt:
09/21/2004
4
SHIMOI, YOUICHI
Exec Dt:
09/27/2004
Assignee
1
SILTRONIC AG
HANNS-SEIDEL PLATZ 4
MUNICH, GERMANY D-81737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7276168
US20050115909
10975510
Correspondence name and address
COLLARD & ROE, P.C.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 7
Reel/Frame:016190/0249   Pages: 3
Recorded: 05/04/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEMURA, KENICHI
Exec Dt:
04/19/2005
2
HAYASHI, TAKAKO
Exec Dt:
04/19/2005
3
IBARAKI, HIROSHI
Exec Dt:
04/19/2005
Assignee
1
KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
1-6-1 MARUNOUCHI, CHIYODA-KU
TOKYO 100-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D546381
NONE
29222731
Correspondence name and address
BURNS DOANE SWECKER & MATHIS L L P
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 8
Reel/Frame:016190/0297   Pages: 3
Recorded: 05/04/2005
Attorney Dkt #:018775-930
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEMURA, KENICHI
Exec Dt:
04/19/2005
2
HAYASHI, TAKAKO
Exec Dt:
04/19/2005
3
IBARAKI, HIROSHI
Exec Dt:
04/19/2005
Assignee
1
KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
1-6-1 MARUNOUCHI, CHIYODA-KU
TOKYO 100-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D552671
NONE
29222772
Correspondence name and address
BURNS DOANE SWECKER & MATHIS L L P
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 9
Reel/Frame:018049/0861   Pages: 3
Recorded: 06/27/2006
Attorney Dkt #:1018775-000980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEMURA, KENICHI
Exec Dt:
06/07/2006
2
FUJIMOTO, RYOUICHI
Exec Dt:
06/19/2006
Assignee
1
KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
1-6-1, MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN 100-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D570904
NONE
29262105
Correspondence name and address
BUCHANAN, INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 10
Reel/Frame:021034/0345   Pages: 2
Recorded: 06/03/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGASAHARA, RYO
Exec Dt:
12/25/2007
2
UEMURA, KENICHI
Exec Dt:
12/20/2007
3
NOZAKI, YASUNORI
Exec Dt:
12/20/2007
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080192301
12025114
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:021991/0627   Pages: 2
Recorded: 12/10/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEMURA, KENICHI
Exec Dt:
10/10/2008
2
HIRANO, KENJI
Exec Dt:
10/10/2008
3
SUGIURA, TSUTOMU
Exec Dt:
10/10/2008
4
SAKON, TADASHI
Exec Dt:
10/10/2008
5
KONYA, SHOGO
Exec Dt:
10/10/2008
Assignee
1
NIPPON STEEL MATERIALS CO., LTD.
4-14-1, SOTOKANDA, CHIYODA-KU
TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100167920
12308304
Correspondence name and address
JOHN J. KELLY, JR.
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 12
Reel/Frame:023959/0050   Pages: 2
Recorded: 02/16/2010
Attorney Dkt #:52433/1039
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEMURA, KENICHI
Exec Dt:
08/28/2009
2
SAKON, TADASHI
Exec Dt:
08/28/2009
3
KUBOYAMA, EIICHI
Exec Dt:
08/31/2009
4
SAWADA, DAISUKE
Exec Dt:
08/31/2009
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9476128
US20100095980
12451231
Correspondence name and address
WEINING WANG
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 13
Reel/Frame:025336/0940   Pages: 2
Recorded: 11/29/2010
Attorney Dkt #:52433/1076
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEMURA, KENICHI
Exec Dt:
11/04/2010
2
SAWADA, DAISUKE
Exec Dt:
11/04/2010
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110079244
12736996
Correspondence name and address
WEINING WANG
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 14
Reel/Frame:028304/0076   Pages: 2
Recorded: 06/01/2012
Attorney Dkt #:0210-0247PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIMOTO, TAKUMI
Exec Dt:
04/16/2012
2
UEMURA, KENICHI
Exec Dt:
04/16/2012
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9228266
US20120240956
13513204
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 15
Reel/Frame:036707/0109   Pages: 4
Recorded: 10/01/2015
Attorney Dkt #:8391-66US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEMURA, KENICHI
Exec Dt:
09/14/2015
2
IIJIMA, TAKASHI
Exec Dt:
09/10/2015
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9718688
US20160052787
14779129
Correspondence name and address
PANITCH SCHWARZE BELISARIO & NADEL LLP
ONE COMMERCE SQUARE
2005 MARKET STREET, SUITE 2200
PHILADELPHIA, PA 19103
Assignment: 16
Reel/Frame:050017/0247   Pages: 2
Recorded: 08/09/2019
Attorney Dkt #:0210-0512PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSHIBA, ERI
Exec Dt:
07/08/2019
2
DATE, HIROMITSU
Exec Dt:
07/08/2019
3
NISHIMOTO, TAKUMI
Exec Dt:
07/08/2019
4
UEMURA, KENICHI
Exec Dt:
07/08/2019
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11052433
US20200047220
16484049
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042

Search Results as of: 04/30/2024 08:15 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