Koichi Ozawa

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
4H-3,1-benzoxazin-4-one derivative
- Patent number 5,204,462
- Issue date Apr 20, 1993
- Japan Tobacco, Inc.
- Koji Kobayashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Pyrazole compounds and their use as antidiabetes agents
- Publication number 20070032529
- Publication date Feb 8, 2007
- JAPAN TOBACCO INC.
- Masaki Takagi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE