Syuji Ehara

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Chikujo-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Production method of optically active imidazole compound, synthetic...
- Patent number 6,166,221
- Issue date Dec 26, 2000
- Yoshitomi Pharmaceutical Industries, Ltd.
- Kazuyuki Kawasaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing optically active imidazole compounds, interme...
- Patent number 6,066,739
- Issue date May 23, 2000
- Yoshitomi Pharmaceutical Industries, Ltd.
- Kazuyuki Kawasaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thienylazole compound and thienotriazolodiazepine compound
- Patent number 5,760,032
- Issue date Jun 2, 1998
- Yoshitomi Pharmaceutical Industries, Ltd.
- Hiroshi Kitajima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thienotriazolodiazepine compound and pharmaceutical use thereof
- Patent number 5,721,231
- Issue date Feb 24, 1998
- Yoshitomi Pharmaceutical Industries, Ltd.
- Minoru Moriwaki
- C07 - ORGANIC CHEMISTRY