Hiroaki Uchida

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Yamaguchi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Black iron oxide for use with cosmetics, production method thereof,...
- Patent number 10,344,141
- Issue date Jul 9, 2019
- Titan Kogyo Kabushiki Kaisha
- Akira Nakamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Black iron oxide for use with cosmetics, production method thereof,...
- Patent number 10,131,762
- Issue date Nov 20, 2018
- Titan Kogyo Kabushiki Kaisha
- Akira Nakamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
BLACK IRON OXIDE FOR USE WITH COSMETICS, PRODUCTION METHOD THEREOF,...
- Publication number 20190040227
- Publication date Feb 7, 2019
- TITAN KOGYO KABUSHIKI KAISHA
- Akira NAKAMURA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BLACK IRON OXIDE FOR USE WITH COSMETICS, PRODUCTION METHOD THEREOF,...
- Publication number 20150361242
- Publication date Dec 17, 2015
- TITAN KOGYO KABUSHIKI KAISHA
- Akira NAKAMURA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE