Katsuhide Nishimura

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polyol composition for two-component curable abrasive foam, composi...
- Patent number 7,964,653
- Issue date Jun 21, 2011
- DIC Corporation
- Fumio Yamamoto
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Polyol composition of the two-part system for foam grindstone, two-...
- Publication number 20060122287
- Publication date Jun 8, 2006
- Fumio Yamamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...