Yukinori Usui

Person

  • Kobe-shi, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus and system for refining sodium

    • Patent number 6,641,713
    • Issue date Nov 4, 2003
    • Mitsubishi Heavy Industries, Ltd.
    • Toshiro Nishi
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents