Yoshio Sawasaki

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Substituted heterocyclic derivative having squalene epoxidase inhib...
- Patent number 5,444,084
- Issue date Aug 22, 1995
- Banyu Pharmaceutical Co., Ltd.
- Yoshimi Tsuchiya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted acetamide derivatives
- Patent number 5,405,873
- Issue date Apr 11, 1995
- Banyu Pharmaceutical Co., Ltd.
- Yoshikazu Iwasawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-methylphenylserine alkyl ester derivatives and uses thereof
- Patent number 5,288,898
- Issue date Feb 22, 1994
- Zaidan Hojim Biseibutsu Kagaku Kenkyu Kai
- Hamao Umezawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
L-dopa derivatives or their acid addition salts, process for produc...
- Patent number 4,966,915
- Issue date Oct 30, 1990
- Banyu Pharmaceutical Co., Ltd.
- Yoshimi Tsuchiya
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE