Shin-ya Matsunaga

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Chiba, JP

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Patents Applicationslast 30 patents

Information Patent Application
Rubber composition for fuel-cell sealing part, hard-disk-drive topc...
- Publication number 20050020740
- Publication date Jan 27, 2005
- Shin-ya Matsunaga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Rubber composition and use thereof
- Publication number 20020198299
- Publication date Dec 26, 2002
- Shin-ya Matsunaga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...