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Kenji IMAI

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  • Yamaguchi, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    POWDER AND METHOD FOR PRODUCING THE SAME
    • Publication number 20240409471
    • Publication date Dec 12, 2024
    • TOSOH CORPORATION
    • Koji MATSUI
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    POWDER COMPOSITION
    • Publication number 20240101483
    • Publication date Mar 28, 2024
    • TOSOH CORPORATION
    • Sho AZECHI
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES