Tadashi Hamano

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Aiko-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fluorine-containing organic silicon compound, water repellent compo...
- Patent number 6,599,634
- Issue date Jul 29, 2003
- Asahi Glass Company, Limited
- Takashige Yoneda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Substrate having treated surface layers and process for producing it
- Patent number 6,500,553
- Issue date Dec 31, 2002
- Asahi Glass Company, Limited
- Takashige Yoneda
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Substrate having treated surface layers and process for producing it
- Patent number 6,479,157
- Issue date Nov 12, 2002
- Asahi Glass Company, Limited
- Takashige Yoneda
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
Fluorine-containing organic silicon compound, water repellent compo...
- Publication number 20020076563
- Publication date Jun 20, 2002
- ASAHI GLASS COMPANY, LIMITED
- Takashige Yoneda
- C07 - ORGANIC CHEMISTRY