TREA

Masashi Ojiri

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  • Shizuoka-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of recovering rare-earth elements
    • Patent number 9,228,248
    • Issue date Jan 5, 2016
    • NIPPON LIGHT METAL COMPANY, LTD.
    • Kaoru Sugita
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD OF RECOVERING RARE-EARTH ELEMENTS
    • Publication number 20150086449
    • Publication date Mar 26, 2015
    • NIPPON LIGHT METAL COMPANY, LTD.
    • Kaoru Sugita
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...