Harumi Aida

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Chiba-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Tooth coating composition and over-coating composition therefor
- Patent number 6,537,360
- Issue date Mar 25, 2003
- Hanix Co., Ltd.
- Torao Miyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Tooth coating composition and over-coating composition therefor
- Publication number 20010037750
- Publication date Nov 8, 2001
- Torao Miyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE