Hiroyuki Matsuyama

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Clear-coated stainless steel sheet with excellent pressure mark res...
- Patent number 8,623,502
- Issue date Jan 7, 2014
- Nippon Steel & Sumikin Stainless Steel Corporation
- Hiroyuki Matsuyama
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
CLEAR-COATED STAINLESS STEEL SHEET WITH EXCELLENT PRESSURE MARK RES...
- Publication number 20130011615
- Publication date Jan 10, 2013
- Hiroyuki Matsuyama
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...