Takahide Kimura

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Otsu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Composition for strengthening acid resistancy of teeth
- Patent number 5,470,565
- Issue date Nov 28, 1995
- Mitsui Norin Co., Ltd.
- Fumiko Hayakawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE