Seiichi Kobayshi

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Omuta-shi, JP

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Patents Applicationslast 30 patents

Information Patent Application
POLYMERIZABLE COMPOSITION FOR POLYTHIOURETHANE OPTICAL MATERIAL
- Publication number 20110190466
- Publication date Aug 4, 2011
- Hidetoshi Hayashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...