Takashi Gotoh

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for improving coercive force of epsilon-type iron oxide, and...
- Patent number 9,633,770
- Issue date Apr 25, 2017
- The University of Tokyo
- Shin-ichi Ohkoshi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for improving coercive force of epsilon-type iron oxide, and...
- Patent number 9,458,026
- Issue date Oct 4, 2016
- The University of Tokyo
- Shin-ichi Ohkoshi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR IMPROVING COERCIVE FORCE OF EPSILON-TYPE IRON OXIDE, AND...
- Publication number 20160343484
- Publication date Nov 24, 2016
- THE UNIVERSITY OF TOKYO
- Shin-ichi Ohkoshi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR IMPROVING COERCIVE FORCE OF EPSILON-TYPE IRON OXIDE, AND...
- Publication number 20120263642
- Publication date Oct 18, 2012
- DOWA ELECTRONICS MATERIALS CO., LTD.
- Shin-ichi Ohkoshi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES