TREA

Hiroki Takeno

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Mechanical seal
    • Patent number 9,651,156
    • Issue date May 16, 2017
    • Eagle Industry Co., Ltd.
    • Hiroshi Aoike
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    MECHANICAL SEAL
    • Publication number 20120201673
    • Publication date Aug 9, 2012
    • EAGLE INDUSTRY CO., LTD.
    • Hiroshi Aoike
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...