Hiroyuki Ito

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
5-HT.sub.3 receptor agonist, novel thiazole derivative and intermed...
- Patent number 5,834,499
- Issue date Nov 10, 1998
- Yamanouchi Pharmaceutical Co., Ltd.
- Kiyoshi Iwaoka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Condensed thiazole derivative, production process thereof and pharm...
- Patent number 5,565,479
- Issue date Oct 15, 1996
- Yamanouchi Pharmaceutical Co., Ltd.
- Kiyoshi Iwaoka
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...