Shin-ichi Yamada

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Takarazuka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Acid-addition salts of optically active piperidine compound and pro...
- Patent number 6,307,052
- Issue date Oct 23, 2001
- Ube Industries, Ltd.
- Jun-ichiro Kita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optically active benzothiazepine compounds and process for preparin...
- Patent number 5,929,068
- Issue date Jul 27, 1999
- Tanabe Seiyaku Co., Ltd.
- Ryuzo Yoshioka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing optically active 3-hydroxy-1,5-benzothiazepin...
- Patent number 5,705,638
- Issue date Jan 6, 1998
- Tanabe Seiyaku Co., Ltd.
- Ryuzo Yoshioka
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Acid addition salt of optically active piperidine compound and proc...
- Publication number 20020026054
- Publication date Feb 28, 2002
- Ube Industries, Ltd.
- Jun-Ichiro Kita
- C07 - ORGANIC CHEMISTRY