TREA

Hitoshi Maro

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rare earth sintered magnet and motor
    • Patent number 9,154,004
    • Issue date Oct 6, 2015
    • TDK Corporation
    • Makoto Iwasaki
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Method of producing an electrode
    • Patent number 6,667,000
    • Issue date Dec 23, 2003
    • TDK Corporation
    • Daisuke Nakazato
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    RARE EARTH SINTERED MAGNET AND MOTOR
    • Publication number 20120139388
    • Publication date Jun 7, 2012
    • TDK Corporation
    • Makoto Iwasaki
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Method for producing electrochemical capacitor electrode
    • Publication number 20070025062
    • Publication date Feb 1, 2007
    • TDK Corporation
    • Yousuke Miyaki
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...