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Yasuji Takashima
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Saitama, JP
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last 30 patents
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Patent Grant
Method of preparing sustained-release pharmaceutical/preparation
Patent number
4,853,249
Issue date
Aug 1, 1989
Taisho Pharmaceutical Co., Ltd.
Yasuji Takashima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Ointment
Patent number
4,794,107
Issue date
Dec 27, 1988
Taisho Pharmaceutical Co., Ltd.
Yasuji Takashima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Cream
Patent number
4,794,106
Issue date
Dec 27, 1988
Taisho Pharmaceutical Co., Ltd.
Yasuji Takashima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE