TREA

Masahiro YAKEYA

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  • Kakogawa-shi, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    PIG IRON-PRODUCING METHOD AND IRON ORE MATERIAL
    • Publication number 20240240274
    • Publication date Jul 18, 2024
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Akito KASAI
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    METHOD FOR PRODUCING PIG IRON
    • Publication number 20240167109
    • Publication date May 23, 2024
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Kazuya MIYAGAWA
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    METHOD FOR PRODUCING PIG IRON
    • Publication number 20240167111
    • Publication date May 23, 2024
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Akito KASAI
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    PRODUCTION METHOD OF PIG IRON
    • Publication number 20230313328
    • Publication date Oct 5, 2023
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Akito KASAI
    • C21 - METALLURGY OF IRON