Kei Watanabe

Follow

Person

Yokohama, JE

People

Patents Grantslast 30 patents

Information Patent Grant
Gel composition and cosmetic
- Patent number 9,486,652
- Issue date Nov 8, 2016
- Shiseido Company Ltd.
- Hidefumi Araki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE