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Daisuke MATSUO

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  • Tokyo, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    STEEL MATERIAL
    • Publication number 20240018636
    • Publication date Jan 18, 2024
    • NIPPON STEEL CORPORATION
    • Daisuke MATSUO
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    MARTENSITIC STAINLESS STEEL MATERIAL
    • Publication number 20230392241
    • Publication date Dec 7, 2023
    • NIPPON STEEL CORPORATION
    • Daisuke MATSUO
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    MARTENSITIC STAINLESS STEEL MATERIAL
    • Publication number 20230366071
    • Publication date Nov 16, 2023
    • NIPPON STEEL CORPORATION
    • Toshiya NISHIMURA
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    DUPLEX STAINLESS STEEL SEAMLESS PIPE
    • Publication number 20230212723
    • Publication date Jul 6, 2023
    • NIPPON STEEL CORPORATION
    • Mikiko NOGUCHI
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    STEEL MATERIAL
    • Publication number 20230175107
    • Publication date Jun 8, 2023
    • NIPPON STEEL CORPORATION
    • Daisuke MATSUO
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    MARTENSITIC STAINLESS STEEL MATERIAL AND METHOD FOR PRODUCING MARTE...
    • Publication number 20230109773
    • Publication date Apr 13, 2023
    • NIPPON STEEL CORPORATION
    • Yusaku TOMIO
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    MARTENSITIC STAINLESS SEAMLESS STEEL PIPE
    • Publication number 20210317556
    • Publication date Oct 14, 2021
    • NIPPON STEEL CORPORATION
    • Kyohei KANKI
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    SEAMLESS STEEL PIPE AND METHOD FOR PRODUCING THE SAME
    • Publication number 20210269904
    • Publication date Sep 2, 2021
    • NIPPON STEEL CORPORATION
    • Daisuke MATSUO
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    MARTENSITIC STAINLESS STEEL MATERIAL
    • Publication number 20210238705
    • Publication date Aug 5, 2021
    • NIPPON STEEL CORPORATION
    • Daisuke MATSUO
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    STEEL BAR FOR DOWNHOLE MEMBER, AND DOWNHOLE MEMBER
    • Publication number 20190177823
    • Publication date Jun 13, 2019
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Daisuke MATSUO
    • C21 - METALLURGY OF IRON