Kenichi Ichimura

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Moriyama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of making titanium oxide powder having antimicrobial metal s...
- Patent number 5,147,686
- Issue date Sep 15, 1992
- Ishihara Sangyo Kaisha, Ltd.
- Kenichi Ichimura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...