Masayuki Ito

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Kagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Graphite material and method for manufacturing the same
- Patent number 8,623,510
- Issue date Jan 7, 2014
- Toyo Tanso Co., Ltd.
- Akiyoshi Takeda
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
GRAPHITE MATERIAL METHOD FOR MANUFACTURING THE SAME
- Publication number 20100009193
- Publication date Jan 14, 2010
- Akiyoshi Takeda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...