Ryujiro Sano

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Toyonaka, JA

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Patents Grantslast 30 patents

Information Patent Grant
Water-insoluble tannin preparation for immobilization of proteins
- Patent number 4,090,919
- Issue date May 23, 1978
- Tanabe Seiyaku Co., Ltd
- Ichiro Chibata
- C07 - ORGANIC CHEMISTRY