Takashi Itoi

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Tochigi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Material for absorbent article, method for manufacturing same, and...
- Patent number 11,020,290
- Issue date Jun 1, 2021
- Kao Corporation
- Makoto Tsuji
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Deodorant particle
- Patent number 8,298,520
- Issue date Oct 30, 2012
- Kao Corporation
- Takashi Itoi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Maleic acid copolymer, production thereof and scale-preventing agen...
- Patent number 4,589,995
- Issue date May 20, 1986
- Kao Corporation
- Yasuhisha Fukumoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
MATERIAL FOR ABSORBENT ARTICLE, METHOD FOR MANUFACTURING SAME, AND...
- Publication number 20180318149
- Publication date Nov 8, 2018
- KAO CORPORATION
- Makoto TSUJI
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Deodorant Particle
- Publication number 20090238847
- Publication date Sep 24, 2009
- Takashi Itoi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Deodorant Antibacterial Fibrous Product
- Publication number 20090047363
- Publication date Feb 19, 2009
- KAO CORPORATION
- Takashi Itoi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE