Hiroyuki Hisamichi

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Heterocyclecarboxamide derivative
- Patent number 6,797,706
- Issue date Sep 28, 2004
- Yamanouchi Pharmaceutical Co., Ltd.
- Hiroyuki Hisamichi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrimidine-5-carboxamide derivatives
- Patent number 6,432,963
- Issue date Aug 13, 2002
- Yamanouchi Pharmaceutical Co., Ltd.
- Hiroyuki Hisamichi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrido[2,3-D]pyrimidine derivatives and pharmaceutical compositions...
- Patent number 6,136,810
- Issue date Oct 24, 2000
- Yamanouchi Pharmaceutical Co., Ltd.
- Kazuhisa Takayama
- C07 - ORGANIC CHEMISTRY