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Yutaka Shibata
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Hair bleach
Patent number
7,147,668
Issue date
Dec 12, 2006
Kao Corporation
Takashi Matsuo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hair bleach composition and hair dye composition
Patent number
6,916,432
Issue date
Jul 12, 2005
Kao Corporation
Takashi Matsuo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hair cosmetic composition
Patent number
6,619,295
Issue date
Sep 16, 2003
Kao Corporation
Hiroko Okabe
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hair dye composition having a particular buffer capacity and contai...
Patent number
6,248,314
Issue date
Jun 19, 2001
Kao Corporation
Atsushi Nakashimada
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hair cosmetic composition comprising an oxyalkylenized xanthan gum
Patent number
6,156,077
Issue date
Dec 5, 2000
Kao Corporation
Yutaka Shibata
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hair dye composition comprising acid dyes
Patent number
6,096,099
Issue date
Aug 1, 2000
Kao Corporation
Naohiro Kariya
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Oxyalkylenized xanthane gum thickeners in permanent hair dyeing com...
Patent number
5,958,084
Issue date
Sep 28, 1999
Kao Corporation
Yutaka Shibata
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Phosphate surfactant based detergent compositions
Patent number
4,758,376
Issue date
Jul 19, 1988
Kao Corporation
Hajime Hirota
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Hair bleach or hair dye
Publication number
20030192133
Publication date
Oct 16, 2003
Takashi Matsuo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Hair bleach composition and hair dye composition
Publication number
20020139957
Publication date
Oct 3, 2002
KAO CORPORATION
Takashi Matsuo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE