Membership
Tour
Register
Log in
Keiichi Uchikawa
Follow
Person
Yokohama, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
External preparation for skin containing a low-molecular-weight bet...
Patent number
6,008,246
Issue date
Dec 28, 1999
Shiseido Co., Ltd.
Kenzo Ito
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hair revitalizing tonic composition
Patent number
5,156,836
Issue date
Oct 20, 1992
Shiseido Company Ltd.
Keiichi Uchikawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE