Hiroyuki Ohwaki

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Nagoya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Pharmaceutical preparation containing vasoactive intestinal polypep...
- Patent number 5,376,637
- Issue date Dec 27, 1994
- Sanwa Kagaku Kenkyusho Co., Ltd.
- Kiichi Sawai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Glycyrrhetinic acid derivatives
- Patent number 5,356,880
- Issue date Oct 18, 1994
- Sanwa Kagaku Kenkyusho Co., Ltd.
- Masayasu Kurono
- C07 - ORGANIC CHEMISTRY