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Nobumasa Otsubo
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Mishima-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Pyrimidodiazepinone compound
Patent number
9,453,021
Issue date
Sep 27, 2016
Kyowa Hakko Kirin Co., Ltd.
Nobumasa Otsubo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Preventive and/or therapeutic agent for neutrophilic inflammatory d...
Patent number
8,507,484
Issue date
Aug 13, 2013
Kyowa Hakko Kirin Co., Ltd.
Kyoichiro Iida
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyrimidodiazepinone derivative
Patent number
7,998,954
Issue date
Aug 16, 2011
Kyowa Hakko Kirin Co., Ltd.
Nobumasa Otsubo
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
PYRIMIDODIAZEPINONE COMPOUND
Publication number
20140171422
Publication date
Jun 19, 2014
KYOWA HAKKO KIRIN CO., LTD.
Nobumasa Otsubo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PYRIMIDODIAZEPINONE DERIVATIVE
Publication number
20100190775
Publication date
Jul 29, 2010
KYOWA HAKKO KIRIN CO., LTD.
Nobumasa Otsubo
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Preventive and/or therapeutic agent for neutrophilic inflammatory d...
Publication number
20070213361
Publication date
Sep 13, 2007
Kyoichiro Iida
C07 - ORGANIC CHEMISTRY