TREA

Masahiro OKUBO

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Corrosion-resistant member
    • Patent number 12,195,641
    • Issue date Jan 14, 2025
    • Resonac Corporation
    • So Miyaishi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Corrosion-resistant member
    • Patent number 11,859,288
    • Issue date Jan 2, 2024
    • Resonac Corporation
    • So Miyaishi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

  • Information Patent Application

    CORROSION-RESISTANT MEMBER
    • Publication number 20230235183
    • Publication date Jul 27, 2023
    • SHOWA DENKO K.K.
    • So MIYAISHI
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    CORROSION-RESISTANT MEMBER
    • Publication number 20220251699
    • Publication date Aug 11, 2022
    • SHOWA DENKO K.K.
    • So MIYAISHI
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    CORROSION-RESISTANT MEMBER
    • Publication number 20220243072
    • Publication date Aug 4, 2022
    • SHOWA DENKO K.K.
    • So MIYAISHI
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    CORROSION-RESISTANT MEMBER
    • Publication number 20220195605
    • Publication date Jun 23, 2022
    • SHOWA DENKO K.K.
    • So MIYAISHI
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...