Hideyuki Sumiyoshi

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Fuji, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for recovering cyclodextrin
- Patent number 5,449,771
- Issue date Sep 12, 1995
- Nihon Shokuhin Kako Co., Ltd.
- Nobuyuki Nakamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...