Shuichi Sugawara

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Kanagawa Prefecture, JP

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Patents Grantslast 30 patents

Information Patent Grant
Controlled release drug formulation of open end cylindrical rod form
- Patent number 5,851,547
- Issue date Dec 22, 1998
- Dow Corning Asia, Ltd.
- Keiji Fujioka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE