Toshihiko Nishimoto

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Amagasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Organic glass for optical parts
- Patent number 4,879,363
- Issue date Nov 7, 1989
- Daiso Co., Ltd.
- Yoshiharu Fujio
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...