Yasushi Kitoh

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing vitamin D derivative using photoreaction
- Patent number 8,212,059
- Issue date Jul 3, 2012
- CHUGAI SEIYAKU KABUSHIKI KAISHA
- Akira Kawase
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aniline derivatives possessing an inhibitory effect of nitric oxide...
- Patent number 6,534,546
- Issue date Mar 18, 2003
- Chugai Seiyaku Kabushiki Kaisha
- Toshio Honda
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PRODUCING VITAMIN D DERIVATIVE USING PHOTOREACTION
- Publication number 20100261917
- Publication date Oct 14, 2010
- CHUGAI SEIYAKU KABUSHIKI KAISHA
- Akira Kawase
- C07 - ORGANIC CHEMISTRY