Masanobu Wakasa

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Wakayama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Oral preparation system
- Patent number 8,591,867
- Issue date Nov 26, 2013
- Kao Corporation
- Kazushi Oshino
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for removing solid product formed on surfaces of teeth
- Patent number 8,580,234
- Issue date Nov 12, 2013
- Kao Corporation
- Tsutomu Isobe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent article
- Patent number 6,657,098
- Issue date Dec 2, 2003
- Kao Corporation
- Yoshifumi Niki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR REMOVING SOLID PRODUCT FORMED ON SURFACES OF TEETH
- Publication number 20110223119
- Publication date Sep 15, 2011
- Kao Corporation.
- Tsutomu Isobe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Oral preparation system
- Publication number 20060134019
- Publication date Jun 22, 2006
- KAO CORPORATION
- Kazushi Oshino
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE