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Naoya IHARA

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  • Chiyoda-ku, Tokyo, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    STEEL COMPONENT
    • Publication number 20230212731
    • Publication date Jul 6, 2023
    • JFE STEEL CORPORATION
    • Naoya IHARA
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    STEEL AND STEEL COMPONENT
    • Publication number 20230193414
    • Publication date Jun 22, 2023
    • JFE STEEL CORPORATION
    • Naoya IHARA
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    STEEL FOR NITROCARBURIZING AND NITROCARBURIZED COMPONENT, AND METHO...
    • Publication number 20210381088
    • Publication date Dec 9, 2021
    • JFE STEEL CORPORATION
    • Masayuki KASAI
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    STEEL FOR NITROCARBURIZING, AND COMPONENT
    • Publication number 20200149148
    • Publication date May 14, 2020
    • JFE STEEL CORPORATION
    • Naoya IHARA
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...