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Hirofumi ITO

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  • Nagakute-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Austenitic heat-resisting cast steel
    • Patent number 10,633,729
    • Issue date Apr 28, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Takamichi Ueda
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Austenite heat-resisting cast steel
    • Patent number 9,745,650
    • Issue date Aug 29, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Takamichi Ueda
    • C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

  • Information Patent Application

    AUSTENITIC HEAT-RESISTING CAST STEEL
    • Publication number 20180155809
    • Publication date Jun 7, 2018
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Takamichi UEDA
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    AUSTENITE HEAT-RESISTING CAST STEEL
    • Publication number 20150225823
    • Publication date Aug 13, 2015
    • KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
    • Takamichi UEDA
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...