Yumi Kawazoe

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Okaya-shi Nagano, JP

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Patents Grantslast 30 patents

Information Patent Grant
Oral composition for removing tooth stain
- Patent number 9,138,387
- Issue date Sep 22, 2015
- Regenetiss, Inc.
- Toshikazu Shiba
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Oral Composition For Removing Tooth Stain
- Publication number 20140349253
- Publication date Nov 27, 2014
- Toshikazu SHIBA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TOOTH WHITENING COMPOSITION CONTAINING COLLOIDAL PLATINUM
- Publication number 20140113244
- Publication date Apr 24, 2014
- REGENETISS, INC.
- Toshikazu Shiba
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Oral Composition For Removing Tooth Stain
- Publication number 20130189200
- Publication date Jul 25, 2013
- REGENETISS, INC.
- Toshikazu Shiba
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE