Hidehito Honma

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
α-substituted carboxylic acid derivatives
- Patent number 6,596,751
- Issue date Jul 22, 2003
- Sankyo Company Limited
- Takashi Fujita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Amine derivative compounds
- Patent number 6,562,849
- Issue date May 13, 2003
- Sankyo Company, Limited
- Takashi Fujita
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Alpha-substituted carboxylic acid derivatives
- Publication number 20040002512
- Publication date Jan 1, 2004
- SANKYO COMPANY, LIMITED
- Takashi Fujita
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Amine derivative compounds
- Publication number 20030078426
- Publication date Apr 24, 2003
- SANKYO COMPANY, LIMITED
- Takashi Fujita
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Alpha-substituted carboxylic acid derivatives
- Publication number 20030069294
- Publication date Apr 10, 2003
- SANKYO COMPANY, LIMITED
- Takashi Fujita
- C07 - ORGANIC CHEMISTRY