Eiichi Nakai

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Diaminopyrimidinecarboxamide derivative
- Patent number 8,012,959
- Issue date Sep 6, 2011
- Astellas Pharma Inc.
- Shinya Nagashima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diaminopyrimidinecarboxamide derivative
- Patent number 7,449,456
- Issue date Nov 11, 2008
- Astellas Pharma, Inc.
- Shinya Nagashima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2,4,6-Triamino-1,3,5-triazine derivative
- Patent number 7,375,222
- Issue date May 20, 2008
- Astellas Pharma Inc.
- Hideki Kubota
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Amide derivative
- Patent number 6,949,543
- Issue date Sep 27, 2005
- Yamanouchi Pharmaceutical Co., Ltd.
- Toru Kontani
- 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

Patents Applicationslast 30 patents

Information Patent Application
DIAMINOPYRIMIDINECARBOXAMIDE DERIVATIVE
- Publication number 20110294749
- Publication date Dec 1, 2011
- Astellas Pharma Inc.
- Shinya Nagashima
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Diaminopyrimidinecarboxamide Derivative
- Publication number 20090281072
- Publication date Nov 12, 2009
- Astellas Pharm Inc.
- Shinya Nagashima
- C07 - ORGANIC CHEMISTRY
Information Patent Application
2,4,6-TRIAMINO-1,3,5-TRIAZINE DERIVATIVE
- Publication number 20080227785
- Publication date Sep 18, 2008
- Astellas Pharma Inc.
- Hideki Kubota
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
2,4,6-Triamino-1,3,5-triazine derivative
- Publication number 20060194803
- Publication date Aug 31, 2006
- Hideki Kubota
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Diaminopyrimidinecarboxa mide derivative
- Publication number 20050272753
- Publication date Dec 8, 2005
- Shinya Nagashima
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Amide derivative
- Publication number 20040034232
- Publication date Feb 19, 2004
- Toru Kontani
- C07 - ORGANIC CHEMISTRY