Noriko Torimoto

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Water repellent composition, surface-treated substrate, process for...
- Patent number 6,706,906
- Issue date Mar 16, 2004
- Asahi Glass Company, Limited
- Takashige Yoneda
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Silica-alumina composite sol, processes for producing the same, and...
- Patent number 6,623,820
- Issue date Sep 23, 2003
- Asahi Glass Company Ltd.
- Katsumasa Nakahara
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
Water repellent composition, surface-treated substrate, process for...
- Publication number 20020151645
- Publication date Oct 17, 2002
- ASAHI GLASS COMPANY LIMITED
- Takashige Yoneda
- C03 - GLASS MINERAL OR SLAG WOOL