Hiromi Sugimoto

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrolyte for electrochemical device
- Patent number 6,787,267
- Issue date Sep 7, 2004
- Central Glass Company, Limited
- Shoichi Tsujioka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Electrolyte for electrochemical device
- Patent number 6,783,896
- Issue date Aug 31, 2004
- Central Glass Company, Limited
- Shoichi Tsujioka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electrolyte for electrochemical device
- Patent number 6,461,773
- Issue date Oct 8, 2002
- Central Glass Company, Limited
- Shoichi Tsujioka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fluorine-containing copolymer and composition for preparing low ref...
- Patent number 6,403,744
- Issue date Jun 11, 2002
- Central Glass Company, Limited
- Shuyo Akama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Water-repellent composite grains, method for producing same, and wa...
- Patent number 5,578,361
- Issue date Nov 26, 1996
- Central Glass Company, Limited
- Shoichi Tsujioka
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
Electrolyte for electrochemical device
- Publication number 20020081496
- Publication date Jun 27, 2002
- Shoichi Tsujioka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Electrolyte for electrochemical device
- Publication number 20020061450
- Publication date May 23, 2002
- Shoichi Tsujioka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrolyte for electrochemical device
- Publication number 20020022181
- Publication date Feb 21, 2002
- Shoichi Tsujioka
- H01 - BASIC ELECTRIC ELEMENTS