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Yoshihiko Konno

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  • Niigata, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Polyimide resin precursor, polyimide resin, metal-clad laminated bo...
    • Patent number 11,976,171
    • Issue date May 7, 2024
    • Arisawa Mfg. Co., Ltd.
    • Yoshinori Sato
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Laminate
    • Patent number 11,946,143
    • Issue date Apr 2, 2024
    • Arisawa Mfg. Co., Ltd.
    • Kenji Nakamura
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

  • Information Patent Application

    POLYIMIDE RESIN PRECURSOR, POLYIMIDE RESIN, METAL-CLAD LAMINATED BO...
    • Publication number 20230312828
    • Publication date Oct 5, 2023
    • Arisawa Mfg. Co., Ltd.
    • Yoshinori Sato
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    LAMINATE
    • Publication number 20210348276
    • Publication date Nov 11, 2021
    • ARISAWA MFG. CO., LTD.
    • Kenji Nakamura
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...