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Haruka ARAKI

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  • Kakogawa-shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    HIGH-STRENGTH STEEL SHEET AND HIGH-STRENGTH GALVANIZED STEEL SHEET
    • Publication number 20210115542
    • Publication date Apr 22, 2021
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Michitaka TSUNEZAWA
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    STEEL PLATE FOR HOT STAMPING
    • Publication number 20210054488
    • Publication date Feb 25, 2021
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Haruka ARAKI
    • C21 - METALLURGY OF IRON