Masakatsu Sugahara

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Tetrahydroquinoline derivatives and a process for preparing the same
- Patent number 8,158,640
- Issue date Apr 17, 2012
- Mitsubishi Tanabe Pharma Corporation
- Hitoshi Kubota
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tetrahydroquinoline derivatives and a process for preparing the same
- Patent number 7,872,126
- Issue date Jan 18, 2011
- Mitsubishi Tanabe Pharma Corporation
- Hitoshi Kubota
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyridine derivatives
- Patent number 5,965,730
- Issue date Oct 12, 1999
- Tanabe Seiyaku Co., Ltd.
- Tatsuzo Ukita
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PYRAZOLOPYRIMIDINE COMPOUND
- Publication number 20150239889
- Publication date Aug 27, 2015
- MITSUBISHI TANABE PHARMA CORPORATION
- Tatsuo Nakajima
- C07 - ORGANIC CHEMISTRY
Information Patent Application
TETRAHYDROQUINOLINE DERIVATIVES AND A PROCESS FOR PREPARING THE SAME
- Publication number 20110039828
- Publication date Feb 17, 2011
- Hitoshi KUBOTA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Tetrahydroquinoline derivatives and a process for preparing the same
- Publication number 20070082896
- Publication date Apr 12, 2007
- Tanabe Seiyaku Co., Ltd.
- Hitoshi Kubota
- C07 - ORGANIC CHEMISTRY