Yoshie Sakamoto

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Yonago, JP

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Patents Grantslast 30 patents

Information Patent Grant
N-containing heterocyclic compounds, and composition comprising the...
- Patent number 4,990,507
- Issue date Feb 5, 1991
- Fujisawa Pharmaceutical Co., Ltd.
- Takao Takaya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Morpholine containing pyridine compounds, compositions and use
- Patent number 4,857,527
- Issue date Aug 15, 1989
- Fujisawa Pharmaceutical Co., Ltd.
- Takao Takaya
- C07 - ORGANIC CHEMISTRY