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Yuichi TSUKAGUCHI

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sliding gate
    • Patent number 11,491,537
    • Issue date Nov 8, 2022
    • Nippon Steel Corporation
    • Yuichi Tsukaguchi
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Mold equipment and continuous casting method
    • Patent number 11,440,085
    • Issue date Sep 13, 2022
    • Nippon Steel Corporation
    • Nobuhiro Okada
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Molding facility
    • Patent number 11,027,331
    • Issue date Jun 8, 2021
    • Nippon Steel Corporation
    • Nobuhiro Okada
    • B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

  • Information Patent Application

    IMMERSION NOZZLE
    • Publication number 20250178081
    • Publication date Jun 5, 2025
    • NIPPON STEEL CORPORATION
    • Yuichi TSUKAGUCHI
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    SLIDING GATE
    • Publication number 20210046542
    • Publication date Feb 18, 2021
    • NIPPON STEEL CORPORATION
    • Yuichi TSUKAGUCHI
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    MOLD EQUIPMENT AND CONTINUOUS CASTING METHOD
    • Publication number 20210023610
    • Publication date Jan 28, 2021
    • NIPPON STEEL CORPORATION
    • Nobuhiro OKADA
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    MOLDING FACILITY
    • Publication number 20200331057
    • Publication date Oct 22, 2020
    • NIPPON STEEL CORPORATION
    • Nobuhiro OKADA
    • B22 - CASTING POWDER METALLURGY