TREA

Mami Uchiyama

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rotary joint
    • Patent number 9,695,942
    • Issue date Jul 4, 2017
    • Eagle Industry Co., Ltd.
    • Hidekazu Takahashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotary joint
    • Patent number 8,336,921
    • Issue date Dec 25, 2012
    • Eagle Industry Co., Ltd.
    • Hidekazu Takahashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mechanical seal device
    • Patent number 7,744,094
    • Issue date Jun 29, 2010
    • Eagle Industry Co., Ltd.
    • Takashi Yanagisawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    ROTARY JOINT
    • Publication number 20110031744
    • Publication date Feb 10, 2011
    • EAGLE INDUSTRY CO., LTD.
    • Hidekazu Takahashi
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    ROTARY JOINT
    • Publication number 20110018255
    • Publication date Jan 27, 2011
    • EAGLE INDUSTRY CO., LTD.
    • Hidekazu Takahashi
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Mechanical Seal Device
    • Publication number 20070296156
    • Publication date Dec 27, 2007
    • Takashi Yanagisawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...