Kiyoshi Matsumoto

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Utsunomiya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Surface-treated sodium bicarbonate particle and molded preparation...
- Patent number 5,217,719
- Issue date Jun 8, 1993
- Kao Corporation
- Hidenori Yorozu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cycloalkan-1-ol derivatives and perfume compositions comprising the...
- Patent number 4,631,147
- Issue date Dec 23, 1986
- Kao Corporation
- Kiyoshi Matsumoto
- C07 - ORGANIC CHEMISTRY