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Saburo Higuchi
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Hasuda, JP
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last 30 patents
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Patent Grant
Controlled-release multiple units pharmaceutical formulation
Patent number
4,772,475
Issue date
Sep 20, 1988
Yamanouchi Pharmaceutical Co., Ltd.
Muneo Fukui
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Nifedipine-containing solid preparation composition
Patent number
4,412,986
Issue date
Nov 1, 1983
Yamanouchi Pharmaceutical Co. Ltd.
Hiroitsu Kawata
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE