Ichiro Sugai

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cosmetic composition comprising a phosphoric triester and a skin ac...
- Patent number 6,932,975
- Issue date Aug 23, 2005
- Kao Corporation
- Shinji Ishikawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Percutaneous administration preparations
- Patent number 6,827,944
- Issue date Dec 7, 2004
- Kao Corporation
- Masaru Hosokawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cosmetic composition
- Patent number 6,063,366
- Issue date May 16, 2000
- Kao Corporation
- Ichiro Sugai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Method of treating skin with a composition comprising a phosphoric...
- Publication number 20050123578
- Publication date Jun 9, 2005
- KAO CORPORATION
- Shinji Ishikawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Percutaneous administration preparations
- Publication number 20030035826
- Publication date Feb 20, 2003
- Masaru Hosokawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COSMETIC COMPOSITION COMPRISING A PHOSPHORIC TRIESTER AND A SKIN AC...
- Publication number 20020187166
- Publication date Dec 12, 2002
- SHINJI ISHIKAWA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE