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Takumi OOSHIMA

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  • Kanuma-shi, Tochigi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multicore cable
    • Patent number 12,131,847
    • Issue date Oct 29, 2024
    • Sumitomo Electric Industries, Ltd.
    • Takumi Ooshima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrically insulated cable
    • Patent number 12,131,840
    • Issue date Oct 29, 2024
    • Sumitomo Electric Industries, Ltd.
    • Shigeyuki Tanaka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Core electric wire for multicore cable, and multicore cable
    • Patent number 12,073,963
    • Issue date Aug 27, 2024
    • Sumitomo Electric Industries, Ltd.
    • Yutaka Matsumura
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Multicore cable
    • Patent number 11,915,843
    • Issue date Feb 27, 2024
    • Sumitomo Electric Industries, Ltd.
    • Hirotaka Kato
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Composite cable
    • Patent number 11,443,870
    • Issue date Sep 13, 2022
    • Sumitomo Wiring Systems, Ltd.
    • Kenta Kobayashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Multicore cable
    • Patent number 11,410,792
    • Issue date Aug 9, 2022
    • Sumitomo Electric Industries, Ltd.
    • Takumi Ooshima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Insulated electric wire and insulating resin composition
    • Patent number 10,703,889
    • Issue date Jul 7, 2020
    • Sumitomo Electric Industries, Ltd.
    • Nayu Yanagawa
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRICALLY INSULATED CABLE
    • Publication number 20240282480
    • Publication date Aug 22, 2024
    • Sumitomo Electric Industries, Ltd.
    • Yutaka MATSUMURA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MULTICORE CABLE
    • Publication number 20240212878
    • Publication date Jun 27, 2024
    • Sumitomo Electric Industries, Ltd.
    • Shigeyuki TANAKA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTI-CORE CABLE
    • Publication number 20240145128
    • Publication date May 2, 2024
    • Sumitomo Electric Industries, Ltd.
    • Takumi OOSHIMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CABLE
    • Publication number 20240062929
    • Publication date Feb 22, 2024
    • Sumitomo Electric Industries, Ltd.
    • Kenji HORI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTICORE CABLE
    • Publication number 20230245799
    • Publication date Aug 3, 2023
    • Sumitomo Electric Industries, Ltd.
    • Hirotaka KATO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRICALLY INSULATED CABLE
    • Publication number 20230034227
    • Publication date Feb 2, 2023
    • Sumitomo Electric Industries, Ltd.
    • Shigeyuki TANAKA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MULTICORE CABLE
    • Publication number 20220415539
    • Publication date Dec 29, 2022
    • Sumitomo Electric Industries, Ltd.
    • Takumi OOSHIMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRICALLY INSULATED CABLE
    • Publication number 20220406487
    • Publication date Dec 22, 2022
    • Sumitomo Electric Industries, Ltd.
    • Shigeyuki TANAKA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CORE ELECTRIC WIRE FOR MULTICORE CABLE, AND MULTICORE CABLE
    • Publication number 20220238253
    • Publication date Jul 28, 2022
    • Sumitomo Electric Industries, Ltd.
    • Yutaka MATSUMURA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTICORE CABLE
    • Publication number 20220115164
    • Publication date Apr 14, 2022
    • Sumitomo Electric Industries, Ltd.
    • Takumi OOSHIMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COMPOSITE CABLE
    • Publication number 20220028579
    • Publication date Jan 27, 2022
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Kenta KOBAYASHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    COMPOSITE CABLE
    • Publication number 20220020510
    • Publication date Jan 20, 2022
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Kenta KOBAYASHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    INSULATED ELECTRIC WIRE AND INSULATING RESIN COMPOSITION
    • Publication number 20180371221
    • Publication date Dec 27, 2018
    • Sumitomo Electric Industries, Ltd.
    • Nayu YANAGAWA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...