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 : HIRO, TOSHITAKA
Total Assignments: 7
Assignment: 1
Reel/Frame:011676/0322   Pages: 2
Recorded: 04/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOKI, TAKANORI
Exec Dt:
03/22/2001
2
OHE, TAKAMI
Exec Dt:
03/22/2001
3
ISHIKAMI, HARUKI
Exec Dt:
03/22/2001
4
SAITO, MAKOTO
Exec Dt:
03/22/2001
5
HIRO, TOSHITAKA
Exec Dt:
03/22/2001
Assignee
1
SHOWA DENKO K.K.
MINATO=KU
13-9 SHIBADAIMON 1-CHOME
TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6710213
US20020010377
09822488
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS PLLC
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, NW
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 2
Reel/Frame:012004/0596   Pages: 2
Recorded: 07/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
USUI, KENJI
Exec Dt:
04/10/2001
2
OISHI, SHOICHI
Exec Dt:
04/10/2001
3
HIRO, TOSHITAKA
Exec Dt:
04/10/2001
4
ARAI, TATSUHARU
Exec Dt:
04/10/2001
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6414204
US20020045784
09783329
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS PLLC
BRUCE E. KRAMER
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 3
Reel/Frame:012988/0443   Pages: 2
Recorded: 03/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHI, TOSHIO
Exec Dt:
03/06/2002
2
MIZUNO, YOSHIHARU
Exec Dt:
03/06/2002
3
ARAI, TATSUHARU
Exec Dt:
03/06/2002
4
NISHIMURA, KOICHI
Exec Dt:
03/06/2002
5
KURIYAMA, TSUNEKICHI
Exec Dt:
03/06/2002
6
TOYOMASU, YASUAKI
Exec Dt:
03/06/2002
7
HIRO, TOSHITAKA
Exec Dt:
03/06/2002
Assignee
1
SHOWA DENKO K.K.
MINATO-KU
13-9 SHIBA DAIMON 1-CHOME
TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6752975
US20020155038
10089524
Correspondence name and address
SUGHRUE MION PLLC
BRUCE E. KRAMER
2100 PENNSYLVANIA AVENUE N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 4
Reel/Frame:013938/0521   Pages: 2
Recorded: 12/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRO, TOSHITAKA
Exec Dt:
10/31/2002
2
SAKURAI, KAZUHIRO
Exec Dt:
10/31/2002
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU, TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6743955
US20030149311
10311225
Correspondence name and address
SUGHRUE MION, PLLC
SHELDON I. LANDSMAN
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 5
Reel/Frame:017566/0971   Pages: 2
Recorded: 02/13/2006
Attorney Dkt #:q77051
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOKI, TAKANORI
Exec Dt:
05/30/2005
2
HIRO, TOSHITAKA
Exec Dt:
05/30/2005
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO 1058518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7491846
US20080193362
10568107
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 6
Reel/Frame:019666/0738   Pages: 3
Recorded: 08/08/2007
Attorney Dkt #:Q91269
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOKI, TAKANORI
Exec Dt:
06/29/2007
2
HIRO, TOSHITAKA
Exec Dt:
06/29/2007
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU,
TOKYO, JAPAN 1058518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7696377
US20090043125
11815826
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE
WASHINGTON, DC 20037
Assignment: 7
Reel/Frame:024594/0662   Pages: 3
Recorded: 06/25/2010
Attorney Dkt #:Q119378
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRO, TOSHITAKA
Exec Dt:
02/09/2010
2
KOBAYASHI, TAKAMITSU
Exec Dt:
02/09/2010
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME
MINATO-KU, TOKYO, JAPAN 1058518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100286423
12810257
Correspondence name and address
SUGHRUE MION
2100 PENNSYLVANIA AVE, NW
WASHINGTON, DC 20037-3213

Search Results as of: 04/29/2024 11:05 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