Shigeyuki Kawatsu

Person

Susono, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Fuel cell and separator for the same
- Patent number 7,572,537
- Issue date Aug 11, 2009
- Toyota Jidosha Kabushiki Kaisha
- Masayoshi Iwase
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel cell and separator for the same
- Patent number 7,138,200
- Issue date Nov 21, 2006
- Toyota Jidosha Kabushiki Kaisha
- Masayoshi Iwase
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel cell and separator for the same
- Patent number 6,245,453
- Issue date Jun 12, 2001
- Toyota Jidosha Kabushiki Kaisha
- Masayoshi Iwase
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for and method of reducing concentration of carbon monoxi...
- Patent number 6,120,925
- Issue date Sep 19, 2000
- Toyota Jidosha Kabushiki Kaisha
- Shigeyuki Kawatsu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Fuel-cells generator system and method of generating electricity fr...
- Patent number 5,925,476
- Issue date Jul 20, 1999
- Toyota Jidosha Kabushiki Kaisha
- Shigeyuki Kawatsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for detecting carbon monoxide, organic compound, and lowe...
- Patent number 5,897,766
- Issue date Apr 27, 1999
- Toyota Jidosa Kabushiki Kaisha
- Shigeyuki Kawatsu
- G01 - MEASURING TESTING
Information Patent Grant
Fuel cell-based generator system and method of the same
- Patent number 5,885,727
- Issue date Mar 23, 1999
- Toyota Jidosha Kabushiki Kaisha
- Shigeyuki Kawatsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of recovering electrolyte membrane from fuel cell and appara...
- Patent number 5,718,984
- Issue date Feb 17, 1998
- Toyota Jidosha Kabushiki Kaisha
- Masayoshi Iwase
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Fuel cell generator and method of the same
- Patent number 5,712,052
- Issue date Jan 27, 1998
- Toyota Jidosha Kabushiki Kaisha
- Shigeyuki Kawatsu
- G01 - MEASURING TESTING
Information Patent Grant
Fuel cell generator and method of the same
- Patent number 5,677,073
- Issue date Oct 14, 1997
- Toyota Jidosha Kabushiki Kaisha
- Shigeyuki Kawatsu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Fuel cell and separator for the same
- Publication number 20040115514
- Publication date Jun 17, 2004
- Masayoshi Iwase
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Shigeyuki Kawatsu

Person

Patents Grantslast 30 patents

Fuel cell and separator for the same

Fuel cell and separator for the same

Fuel cell and separator for the same

Apparatus for and method of reducing concentration of carbon monoxi...

Fuel-cells generator system and method of generating electricity fr...

Apparatus for detecting carbon monoxide, organic compound, and lowe...

Fuel cell-based generator system and method of the same

Method of recovering electrolyte membrane from fuel cell and appara...

Fuel cell generator and method of the same

Fuel cell generator and method of the same

Patents Applicationslast 30 patents

Fuel cell and separator for the same