TREA

Masanao Fujii

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  • Hiroshima, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Taper coupling structure and rotating machine
    • Patent number 8,915,666
    • Issue date Dec 23, 2014
    • Mitsubishi Heavy Industries, Ltd.
    • Eiichi Yanagisawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents