Keiko Ohga

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Tsukuba-shi, 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

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
Diaminopyrimidinecarboxa mide derivative
- Publication number 20050272753
- Publication date Dec 8, 2005
- Shinya Nagashima
- C07 - ORGANIC CHEMISTRY