Toshihiro Ohtsuki

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electrode catalyst layer
- Patent number 8,236,206
- Issue date Aug 7, 2012
- JSR Corporation
- Satoshi Komatsu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Solid polymer electrolyte, proton conductive membrane, electrode el...
- Patent number 7,651,802
- Issue date Jan 26, 2010
- JSR Corporation
- Yoshitaka Yamakawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aromatic sulfonic acid ester derivative, polyarylene, polyarylene h...
- Patent number 7,163,988
- Issue date Jan 16, 2007
- JSR Corporation
- Igor Rozhanskii
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aromatic sulfonate derivative, polyarylene, sulfonated polyarylene...
- Patent number 7,078,121
- Issue date Jul 18, 2006
- JSR Corporation
- Nagayuki Kanaoka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer electrolyte and proton-conducting membrane
- Patent number 7,030,206
- Issue date Apr 18, 2006
- Honda Motor Co., Ltd.
- Nagayuki Kanaoka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Optical molding material, and optical disk substrate and production...
- Patent number 6,447,868
- Issue date Sep 10, 2002
- JSR Corporation
- Masayuki Sekiguchi
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
ELECTRODE CATALYST LAYER
- Publication number 20090134360
- Publication date May 28, 2009
- JSR Corporation
- Satoshi Komatsu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Membrane-electrode assemblies
- Publication number 20070015041
- Publication date Jan 18, 2007
- JSR CORPORATION
- Junji Kawai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Solid polymer electrolyte, proton conductive membrane, electrode el...
- Publication number 20060216566
- Publication date Sep 28, 2006
- JSR CORPORATION
- Yoshitaka Yamakawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymer electrolyte and proton-conducting membrane
- Publication number 20040214065
- Publication date Oct 28, 2004
- Nagayuki Kanaoka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Novel aromatic sulfonate derivative, polyarylene, sulfonated polyar...
- Publication number 20040126639
- Publication date Jul 1, 2004
- JSR CORPORATION
- Nagayuki Kanaoka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Novel aromatic sulfonic acid ester derivative, polyarylene, polyary...
- Publication number 20040044166
- Publication date Mar 4, 2004
- JSR Corporation
- Igor Rozhanskii
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Toshihiro Ohtsuki

Person

Patents Grantslast 30 patents

Electrode catalyst layer

Solid polymer electrolyte, proton conductive membrane, electrode el...

Aromatic sulfonic acid ester derivative, polyarylene, polyarylene h...

Aromatic sulfonate derivative, polyarylene, sulfonated polyarylene...

Polymer electrolyte and proton-conducting membrane

Optical molding material, and optical disk substrate and production...

Patents Applicationslast 30 patents

ELECTRODE CATALYST LAYER

Membrane-electrode assemblies

Solid polymer electrolyte, proton conductive membrane, electrode el...

Polymer electrolyte and proton-conducting membrane

Novel aromatic sulfonate derivative, polyarylene, sulfonated polyar...

Novel aromatic sulfonic acid ester derivative, polyarylene, polyary...