TREA

Kazumi SAKANO

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  • Hyogo, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    SURFACE PROTECTIVE FILM
    • Publication number 20210138770
    • Publication date May 13, 2021
    • BANDO CHEMICAL INDUSTRIES, LTD.
    • Yutaka KAMADA
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    SURFACE PROTECTION FILM
    • Publication number 20210001612
    • Publication date Jan 7, 2021
    • BANDO CHEMICAL INDUSTRIES, LTD.
    • Yutaka KAMADA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    SURFACE PROTECTION FILM
    • Publication number 20200254742
    • Publication date Aug 13, 2020
    • BANDO CHEMICAL INDUSTRIES, LTD.
    • Yutaka KAMADA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...