Yasuhiro Takeji

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cyanopyrimidine derivative
- Patent number 9,708,292
- Issue date Jul 18, 2017
- Otsuka Pharmaceutical Co., Ltd.
- Norifumi Sato
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
4-amino 5-cyanopyrimidine derivatives
- Patent number 7,989,446
- Issue date Aug 2, 2011
- Otsuka Pharmaceutical Co., Ltd.
- Masaya Kato
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-amino-5-cyanopyrimidine derivatives
- Patent number 7,834,002
- Issue date Nov 16, 2010
- Otsuka Pharmaceutical Co., Ltd.
- Masaya Kato
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carbostyril derivative for curing ophthalmological diseases
- Patent number 6,060,486
- Issue date May 9, 2000
- Otsuka Pharmaceutical Co., Ltd.
- Hiroki Urashima
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
MEDICAMENT FOR TREATING ANTERIOR EYE DISEASE COMPRISING REBAMIPIDE...
- Publication number 20140294991
- Publication date Oct 2, 2014
- Yasuhiro Takeji
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NOVEL CYANOPYRIMIDINE DERIVATIVE
- Publication number 20120022077
- Publication date Jan 26, 2012
- Norifumi Sato
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
4-Amino-5-cyanopyrimidine derivatives
- Publication number 20110009620
- Publication date Jan 13, 2011
- OTSUKA PHARMACEUTICAL CO., LTD.
- Masaya Kato
- C07 - ORGANIC CHEMISTRY
Information Patent Application
4-Amino-5-Cyanopyrimidine Derivatives
- Publication number 20080182854
- Publication date Jul 31, 2008
- OTSUKA PHARMACEUTICAL CO., LTD.
- Masaya Kato
- C07 - ORGANIC CHEMISTRY