Hiroe Tanahashi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Skin cleansing composition
- Patent number 6,451,327
- Issue date Sep 17, 2002
- Kao Corporation
- Kiyoko Nakagaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Glycine derivatives, intermediates therefor and cleanser compositio...
- Patent number 6,121,470
- Issue date Sep 19, 2000
- Kao Corporation
- Masakatsu Takahashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Taurine derivatives for use in cleanser compositions
- Patent number 5,869,532
- Issue date Feb 9, 1999
- Kao Corporation
- Hiromoto Mizushima
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE