Masamitsu Watanabe

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Kawachinagano, JP

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Patents Grantslast 30 patents

Information Patent Grant
Substituted aminoquinazolinone (thione) derivatives or salts thereo...
- Patent number 6,455,535
- Issue date Sep 24, 2002
- Nihon Nohyaku Co., Ltd.
- Masahiro Uehara
- C07 - ORGANIC CHEMISTRY