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Yukihiro Yada
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Autonomic nerve regulating agent
Patent number
7,125,911
Issue date
Oct 24, 2006
Kao Corporation
Yoshinao Nagashima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Beauty-treatment method
Patent number
6,269,817
Issue date
Aug 7, 2001
Kao Corporation
Yoshinao Nagashima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Skin color improver
Patent number
6,197,343
Issue date
Mar 6, 2001
Kao Corporation
Takahide Minami
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and apparatus for measuring optical properties of surface st...
Patent number
6,070,092
Issue date
May 30, 2000
Kao Corporation
Haruhito Kazama
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for analyzing skin surface and apparatus therefor
Patent number
5,991,433
Issue date
Nov 23, 1999
Kao Corporation
Osamu Osanai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Amide derivatives and dermatologic preparations containing the same
Patent number
5,801,258
Issue date
Sep 1, 1998
Kao Corporation
Yukihiro Ohashi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Amine derivatives for treatment of skin disorders
Patent number
5,801,202
Issue date
Sep 1, 1998
Kao Coproration
Taketoshi Fujimori
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Amine derivative and dermatologic preparation containing the same
Patent number
5,723,497
Issue date
Mar 3, 1998
Kao Corporation
Yukihiro Ohashi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Composition for external skin care
Patent number
5,681,864
Issue date
Oct 28, 1997
Kao Corporation
Yukihiro Ohashi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Amide derivatives and dermatologic preparations containing the same
Patent number
5,659,052
Issue date
Aug 19, 1997
Kao Corporation
Yukihiro Ohashi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Composition for external skin care
Patent number
5,552,445
Issue date
Sep 3, 1996
Kao Corporation
Yukihiro Ohashi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Autonomic nerve regulating agent
Publication number
20040048933
Publication date
Mar 11, 2004
KAO CORPORATION
Yoshinao Nagashima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Autonomic nerve regulating agent
Publication number
20040039065
Publication date
Feb 26, 2004
KAO CORPORATION
Yoshinao Nagashima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Autonomic nerve regulating agent
Publication number
20020151600
Publication date
Oct 17, 2002
KAO CORPORATION
Yoshinao Nagashima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE