Tomoaki Kobayashi

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electroconductive structure, manufacturing method therefor, and sep...
- Patent number 7,914,720
- Issue date Mar 29, 2011
- Showa Denko K.K.
- Toshihiro Arai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Electrically conducting resin composition for fuel cell separator a...
- Patent number 7,611,643
- Issue date Nov 3, 2009
- Showa Denko K.K.
- Toshihiro Arai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Conductive curable resin composition and separator for fuel cell
- Patent number 7,338,730
- Issue date Mar 4, 2008
- Showa Denko K.K.
- Masayuki Noguchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Conductive curable resin composition and separator for fuel cell
- Patent number 7,329,698
- Issue date Feb 12, 2008
- Showa Denko K.K.
- Masayuki Noguchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method and apparatus for molding inflation film
- Patent number 5,403,539
- Issue date Apr 4, 1995
- Showa Denko K.K.
- Toshio Taka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
ELECTROCONDUCTIVE STRUCTURE, MANUFACTURING METHOD THEREFOR, AND SEP...
- Publication number 20100219551
- Publication date Sep 2, 2010
- SHOWA DENKO K.K.
- Toshihiro Arai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Electroconductive structure, manufacturing method therefor, and sep...
- Publication number 20090305111
- Publication date Dec 10, 2009
- Showa Denko K.K.
- Toshihiro Arai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Electrically conducting resin composition for fuel cell separator a...
- Publication number 20060027790
- Publication date Feb 9, 2006
- Showa Denko K.K.
- Toshihiro Arai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Conductive curable resin composition and separator for fuel cell
- Publication number 20050171270
- Publication date Aug 4, 2005
- Showa Denko K.K.
- Masayuki Noguchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Conductive curable resin composition and separator for fuel cell
- Publication number 20030191228
- Publication date Oct 9, 2003
- Masayuki Noguchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...