Yutaka HAYAMI

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Chiyoda-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Liquid composition and its production process, and glass article
- Patent number 9,725,355
- Issue date Aug 8, 2017
- Asahi Glass Company, Limited
- Hirokazu Kodaira
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
LIQUID COMPOSITION AND GLASS ARTICLE
- Publication number 20150183683
- Publication date Jul 2, 2015
- ASAHI GLASS COMPANY, LIMITED
- Hirokazu KODAIRA
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
LIQUID COMPOSITION AND ITS PRODUCTION PROCESS, AND GLASS ARTICLE
- Publication number 20140023860
- Publication date Jan 23, 2014
- Asahi Glass Company, Limited
- Hirokazu KODAIRA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...