Isao Yokoyama

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Osaka-fu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Bicyclic compound and platelet aggregation inhibitor containing the...
- Patent number 5,629,321
- Issue date May 13, 1997
- Mitsui Toatsu Chemicals, Inc.
- Kunio Okumura
- C07 - ORGANIC CHEMISTRY