Hiroshi Kamitani

Follow

Person

Wakayama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Fatty acid ester of etherified polyhydric alcohol
- Patent number 5,932,755
- Issue date Aug 3, 1999
- Kao Corporation
- Naomichi Hashizume
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polysaccharide derivative, and preparation process and use thereof
- Patent number 5,891,450
- Issue date Apr 6, 1999
- Kao Corporation
- Tetsuya Miyajima
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cosmetic composition
- Patent number 5,429,820
- Issue date Jul 4, 1995
- Kao Corporation
- Hiroshi Kamitani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Phosphobetaine and detergent and cosmetic containing the same
- Patent number 5,409,705
- Issue date Apr 25, 1995
- Kao Corporation
- Katsumi Kita
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Water-soluble viscosity increasing agent and detergent composition...
- Patent number 4,803,010
- Issue date Feb 7, 1989
- Kao Corporation
- Hidekazu Ogino
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ether carboxylates and process for preparing same
- Patent number 4,713,487
- Issue date Dec 15, 1987
- Kao Corporation
- Fumimaro Sekine
- C07 - ORGANIC CHEMISTRY