Kouichi Hatano

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Wakayama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Nonionic powdery detergent composition containing an aluminosilicat...
- Patent number 5,705,473
- Issue date Jan 6, 1998
- Kao Corporation
- Mutsumi Kuroda
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Process for producing nonionic detergent granules
- Patent number 5,468,516
- Issue date Nov 21, 1995
- Kao Corporation
- Hiroyuki Yamashita
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Stable sodium percarbonate particle and process for preparing same
- Patent number 5,366,655
- Issue date Nov 22, 1994
- Kao Corporation
- Hiroyuki Yamashita
- C01 - INORGANIC CHEMISTRY