Kazuhiko Katou

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Sumida-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Toothpaste composition
- Patent number 8,287,842
- Issue date Oct 16, 2012
- Kao Corporation
- Kazuhiko Katou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Toothpaste composition
- Publication number 20070183991
- Publication date Aug 9, 2007
- Kazuhiko Katou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE