Kenji NAGANUMA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Bicyclic nitrogen-containing heterocyclic compounds
- Patent number 7,994,202
- Issue date Aug 9, 2011
- Asahi Kasei Pharma Corporation
- Masakazu Atobe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitrogen-containing heterocyclic compounds
- Patent number 7,960,392
- Issue date Jun 14, 2011
- Asahi Kasei Pharma Corporation
- Masakazu Atobe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
NITROGEN-CONTAINING HETEROCYCLIC COMPOUNDS
- Publication number 20100029690
- Publication date Feb 4, 2010
- ASAHI KASEI PHARMA CORPORATION
- Masakazu ATOBE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BICYCLIC NITROGEN-CONTAINING HETEROCYCLIC COMPOUNDS
- Publication number 20100029733
- Publication date Feb 4, 2010
- ASAHI KASEI PHARMA CORPORATION
- Masakazu Atobe
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Pyrimidine derivatives
- Publication number 20060293343
- Publication date Dec 28, 2006
- ASAHI KASEI PHARMA CORPORATION
- Kenji Naganuma
- C07 - ORGANIC CHEMISTRY