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Sakura, JP
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Patents Grants
last 30 patents
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Patent Grant
Skin cleansing sheet
Patent number
5,980,924
Issue date
Nov 9, 1999
Kao Corporation
Ritsuko Yamazaki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cleanser composition comprising an alkali metal salt of a secondary...
Patent number
5,767,059
Issue date
Jun 16, 1998
Kao Corporation
Isao Umemoto
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Quick-drying pack-type face-cleansing composition
Patent number
4,885,109
Issue date
Dec 5, 1989
Kao Corporation
Isao Umemoto
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE