Hironobu Hiyoshi

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
N-aryl-substituted cyclic amine derivative and medicine containing...
- Patent number 7,112,593
- Issue date Sep 26, 2006
- Eisai Co., Ltd.
- Toshimi Okada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Quinuclidine compounds and drugs containing the same as the active...
- Patent number 6,599,917
- Issue date Jul 29, 2003
- Eisai Co., Ltd.
- Toshimi Okada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphonic acid derivatives
- Patent number 5,719,303
- Issue date Feb 17, 1998
- Eisai Co., Ltd.
- Ichirou Yoshida
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzene derivatives and method of treating arteriosclerosis with be...
- Patent number 5,462,958
- Issue date Oct 31, 1995
- Eisai Co., Ltd.
- Kenji Hayashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphorus-containing isoprenoid derivatives
- Patent number 5,453,524
- Issue date Sep 26, 1995
- Eisai Co., Ltd.
- Katsuya Tagami
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
N-aryl-substituted cyclic amine derivative and medicine containing...
- Publication number 20040072830
- Publication date Apr 15, 2004
- Toshimi Okada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE