Membership
Tour
Register
Log in
Hajime Matsuda
Follow
Person
Yokohama, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Cholesterol ester clathrate, water-holding composition, hydrous com...
Patent number
6,309,653
Issue date
Oct 30, 2001
Shiseido Co., Ltd.
Yohei Hamano
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Tocopheryl ascorbyl phosphate-cyclodextrin clathrate and a topical...
Patent number
5,879,692
Issue date
Mar 9, 1999
Senju Pharmaceutical Co., Ltd.
Yohei Hamano
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cholesterol ester clathrate, water-holding composition, hydrous com...
Patent number
5,871,759
Issue date
Feb 16, 1999
Shiseido Co., Ltd.
Yohei Hamano
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cosmetic composition containing inclusion product with hydroxyalkyl...
Patent number
5,447,920
Issue date
Sep 5, 1995
Shiseido Company Ltd.
Hajime Matsuda
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE