TREA

Sung-Pyo Cho

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  • Aichi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cermet and coated cermet
    • Patent number 8,765,272
    • Issue date Jul 1, 2014
    • Tungaloy Corporation
    • Keitaro Tamura
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

  • Information Patent Application

    Cermet and Coated Cermet
    • Publication number 20120003466
    • Publication date Jan 5, 2012
    • TUNGALOY CORPORATION
    • Keitaro Tamura
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...