Takafumi Nishi

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Wakayama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Surfactant composition
- Patent number 9,150,820
- Issue date Oct 6, 2015
- Kao Corporation
- Mayu Hamamatsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the preparation of polyglyceryl ether derivatives
- Patent number 8,822,735
- Issue date Sep 2, 2014
- Kao Corporation
- Takafumi Nishi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hair dyeing composition
- Patent number 7,736,396
- Issue date Jun 15, 2010
- Kao Corporation
- Masaki Fukuhara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hair dyeing composition
- Patent number 7,582,124
- Issue date Sep 1, 2009
- Kao Corporation
- Masaki Fukuhara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
SURFACTANT COMPOSITION
- Publication number 20140371331
- Publication date Dec 18, 2014
- Mayu Hamamatsu
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
PROCESS FOR PRODUCING ETHER COMPOUND
- Publication number 20120004470
- Publication date Jan 5, 2012
- KAO CORPORATION
- Tomotaka Matsumoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF POLYGLYCERYL ETHER DERIVATIVES
- Publication number 20110282103
- Publication date Nov 17, 2011
- KAO CORPORATION
- Takafumi Nishi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HAIR DYEING COMPOSITION
- Publication number 20090265864
- Publication date Oct 29, 2009
- KAO CORPORATION
- Masaki Fukuhara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HAIR DYEING COMPOSITION
- Publication number 20090081146
- Publication date Mar 26, 2009
- KAO CORPORATION
- Masaki Fukuhara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE