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Keisuke TOKUHASHI

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ceramic laminate, ceramic insulating substrate, and method for manu...
    • Patent number 10,889,899
    • Issue date Jan 12, 2021
    • Nippon Steel Corporation
    • Keiichi Kimura
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Ceramic laminate
    • Patent number 10,889,900
    • Issue date Jan 12, 2021
    • Nippon Steel Corporation
    • Keisuke Tokuhashi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

  • Information Patent Application

    COMPOSITE CERAMIC LAYERED BODY AND MANUFACTURING METHOD
    • Publication number 20210101840
    • Publication date Apr 8, 2021
    • NIPPON STEEL CORPORATION
    • Keiichi KIMURA
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    CERAMIC LAMINATE, CERAMIC INSULATING SUBSTRATE, AND METHOD FOR MAN...
    • Publication number 20200071836
    • Publication date Mar 5, 2020
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Keiichi KIMURA
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    CERAMIC LAMINATE
    • Publication number 20190062923
    • Publication date Feb 28, 2019
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Keisuke TOKUHASHI
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...