Naoki Ohsumi

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Gojyo-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fluororubber composition capable of forming crack-resistant seal an...
- Patent number 8,349,965
- Issue date Jan 8, 2013
- Nippon Valqua Industries, Ltd.
- Masanori Okazaki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Fluororubber Composition Capable of Forming Crack-Resistant Seal an...
- Publication number 20110009568
- Publication date Jan 13, 2011
- NIPPON VALQUA INDUSTRIES, LTD.
- Masanori Okazaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...