Kozo Oka

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Osaka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Trisubstituted amine compound
- Patent number 8,076,364
- Issue date Dec 13, 2011
- Mitsubishi Tanabe Pharma Corporation
- Yoshinori Nakamura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Trisubstituted amine compound
- Patent number 7,906,517
- Issue date Mar 15, 2011
- Mitsubishi Tanabe Pharma Corporation
- Yoshinori Nakamura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tetrahydronaphthyridine derivatives and a process for preparing the...
- Patent number 7,781,443
- Issue date Aug 24, 2010
- Mitsubishi Tanabe Pharma Corporation
- Hitoshi Kubota
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Propiophenone derivative and processes for preparing the same
- Patent number 5,767,094
- Issue date Jun 16, 1998
- Tanabe Seiyaku Co., Ltd.
- Kenji Tsujihara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
TRISUBSTITUTED AMINE COMPOUND
- Publication number 20110092506
- Publication date Apr 21, 2011
- Yoshinori NAKAMURA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Trisubstituted amine compound
- Publication number 20090029994
- Publication date Jan 29, 2009
- MITSUBISHI TANABE PHARMA CORPORATION
- Yoshinori Nakamura
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Trisubstituted amine compound
- Publication number 20090023729
- Publication date Jan 22, 2009
- MITSUBISHI TANABE PHARMA CORPORATION
- Yoshinori Nakamura
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Tetrahydronaphthyridine derivatives and a process for preparing the...
- Publication number 20070032485
- Publication date Feb 8, 2007
- Tanabe Seiyaku Co., Ltd.
- Hitoshi Kubota
- C07 - ORGANIC CHEMISTRY