TREA

Jun ANDO

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hot-rolled steel sheet
    • Patent number 12,123,064
    • Issue date Oct 22, 2024
    • Nippon Steel Corporation
    • Hiroshi Shuto
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Hot-rolled steel sheet and method for manufacturing same
    • Patent number 11,492,679
    • Issue date Nov 8, 2022
    • Nippon Steel Corporation
    • Tatsuo Yokoi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

  • Information Patent Application

    HOT-ROLLED STEEL SHEET
    • Publication number 20230295783
    • Publication date Sep 21, 2023
    • NIPPON STEEL CORPORATION
    • Hiroshi SHUTO
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    HOT-ROLLED STEEL SHEET
    • Publication number 20230257845
    • Publication date Aug 17, 2023
    • NIPPON STEEL CORPORATION
    • Hiroshi SHUTO
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    HOT-ROLLED STEEL SHEET
    • Publication number 20230055479
    • Publication date Feb 23, 2023
    • NIPPON STEEL CORPORATION
    • Hiroshi SHUTO
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    HOT-ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING SAME
    • Publication number 20230041990
    • Publication date Feb 9, 2023
    • NIPPON STEEL CORPORATION
    • Jun ANDO
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    HOT-ROLLED STEEL SHEET
    • Publication number 20220389554
    • Publication date Dec 8, 2022
    • NIPPON STEEL CORPORATION
    • Hiroshi SHUTO
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    HOT-ROLLED STEEL SHEET
    • Publication number 20220119902
    • Publication date Apr 21, 2022
    • NIPPON STEEL CORPORATION
    • Hiroshi SHUTO
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    HOT-ROLLED STEEL SHEET
    • Publication number 20220042147
    • Publication date Feb 10, 2022
    • NIPPON STEEL CORPORATION
    • Hiroshi SHUTO
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    HOT-ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING SAME
    • Publication number 20220010396
    • Publication date Jan 13, 2022
    • NIPPON STEEL CORPORATION
    • Tatsuo YOKOI
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    HOT-ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING SAME
    • Publication number 20210395852
    • Publication date Dec 23, 2021
    • NIPPON STEEL CORPORATION
    • Tatsuo YOKOI
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...