Koichi Yamauchi

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Sakai, JP

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Patents Grantslast 30 patents

Information Patent Grant
Benzoyl urea compound-albumin complex
- Patent number 5,116,949
- Issue date May 26, 1992
- Ishihara Sangyo Kaisha Ltd.
- Tsunetaka Nakajima
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Perfluoro ether compound containing perfluorocycloalkyl moiety
- Patent number 4,605,786
- Issue date Aug 12, 1986
- The Green Cross Corporation
- Kazumasa Yokoyama
- C07 - ORGANIC CHEMISTRY