Takaya Akashi

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Tokyo, JP

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Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR CONCENTRATING METAL COMPOUND
- Publication number 20150225812
- Publication date Aug 13, 2015
- Hosei University
- Takaya Akashi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...