Yu Imasato

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Toyonaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sesquihydrate of naphthyridine derivative, and process for the prep...
- Patent number 4,442,101
- Issue date Apr 10, 1984
- Dainippon Pharmaceutical Co., Ltd.
- Hitoshi Ichihashi
- C07 - ORGANIC CHEMISTRY