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Kazuto NAKATSUKA

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  • Otsu-shi, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    GLASS PRODUCTION METHOD
    • Publication number 20250051210
    • Publication date Feb 13, 2025
    • NIPPON ELECTRIC GLASS CO., LTD.
    • Kazuto NAKATSUKA
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Application

    GLASS PRODUCTION METHOD
    • Publication number 20240368016
    • Publication date Nov 7, 2024
    • NIPPON ELECTRIC GLASS CO., LTD.
    • Nobutoshi ITO
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Application

    GLASS PRODUCTION METHOD
    • Publication number 20230406748
    • Publication date Dec 21, 2023
    • NIPPON ELECTRIC GLASS CO., LTD.
    • Kazuto NAKATSUKA
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Application

    GLASS PRODUCTION METHOD
    • Publication number 20230373839
    • Publication date Nov 23, 2023
    • NIPPON ELECTRIC GLASS CO., LTD.
    • Kazuto NAKATSUKA
    • C03 - GLASS MINERAL OR SLAG WOOL