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Tomoko YAMAGISHI

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

Patents Applicationslast 30 patents

  • Information Patent Application

    CARBON FILM
    • Publication number 20240140801
    • Publication date May 2, 2024
    • ZEON CORPORATION
    • Tomoko YAMAGISHI
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    CARBON FILM
    • Publication number 20230416094
    • Publication date Dec 28, 2023
    • ZEON CORPORATION
    • Tomoko YAMAGISHI
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    PRODUCTION METHOD OF A CARBON SHEET
    • Publication number 20230271835
    • Publication date Aug 31, 2023
    • ZEON CORPORATION
    • Tomoko YAMAGISHI
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    CARBON FILM
    • Publication number 20230080840
    • Publication date Mar 16, 2023
    • ZEON CORPORATION
    • Tomoko YAMAGISHI
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    CARBON NANOTUBE ASSEMBLY AND PRODUCTION METHOD OF THE SAME
    • Publication number 20230073662
    • Publication date Mar 9, 2023
    • ZEON CORPORATION
    • Akiyoshi SHIBUYA
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    CARBON SHEET
    • Publication number 20220185669
    • Publication date Jun 16, 2022
    • ZEON CORPORATION
    • Tomoko YAMAGISHI
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    ELECTROMAGNETIC WAVE ABSORBING SHEET
    • Publication number 20220071068
    • Publication date Mar 3, 2022
    • ZEON CORPORATION
    • Arinobu KATADA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ELECTROMAGNETIC WAVE ABSORBING SHEET AND METHOD OF MANUFACTURING TH...
    • Publication number 20220039299
    • Publication date Feb 3, 2022
    • ZEON CORPORATION
    • Tomoko YAMAGISHI
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    CARBON SHEET
    • Publication number 20200277192
    • Publication date Sep 3, 2020
    • ZEON CORPORATION
    • Tomoko YAMAGISHI
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    SHEET AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20200102697
    • Publication date Apr 2, 2020
    • ZEON CORPORATION
    • Tomoko YAMAGISHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CARBON FILM AND METHOD OF PRODUCING SAME, AND FIBROUS CARBON NANOST...
    • Publication number 20180127273
    • Publication date May 10, 2018
    • ZEON CORPORATION
    • Tsutomu NAGAMUNE
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    CARBON FILM AND METHOD FOR PRODUCING SAME
    • Publication number 20180065854
    • Publication date Mar 8, 2018
    • ZEON CORPORATION
    • Tomoko YAMAGISHI
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    CARBON NANOTUBE FILM AND METHOD FOR PRODUCING SAME
    • Publication number 20170369319
    • Publication date Dec 28, 2017
    • Zeon Corporation
    • Tomoko YAMAGISHI
    • B82 - NANO-TECHNOLOGY