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Takeshi NAGAI

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Aluminum-alloy sheet
    • Patent number 11,591,674
    • Issue date Feb 28, 2023
    • UACJ Corporation
    • Ryo Kuramoto
    • C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

  • Information Patent Application

    ALUMINUM-ALLOY SHEET
    • Publication number 20210108293
    • Publication date Apr 15, 2021
    • UACJ CORPORATION
    • Ryo KURAMOTO
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    ALUMINUM ALLOY PLATE AND METHOD FOR PRODUCING THE SAME
    • Publication number 20200157668
    • Publication date May 21, 2020
    • UACJ CORPORATION
    • Yoshifumi SHINZATO
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...