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Shinji Nishitani
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Tokushima, JP
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last 30 patents
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Patent Grant
Indole derivatives
Patent number
5,238,938
Issue date
Aug 24, 1993
Otsuka Pharmaceutical Co., Ltd.
Hitoshi Tone
C07 - ORGANIC CHEMISTRY
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Patent Grant
Process for preparing novel dihydropyridine derivatives
Patent number
4,795,814
Issue date
Jan 3, 1989
Otsuka Pharmaceutical Co., Ltd.
Shinji Nishitani
C07 - ORGANIC CHEMISTRY