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Keiichi Tsukiyoshi

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  • Yokkaichi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Stacked connector
    • Patent number 10,910,754
    • Issue date Feb 2, 2021
    • Sumitomo Wiring Systems, Ltd.
    • Keiichi Tsukiyoshi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Stacked connector
    • Patent number 10,819,060
    • Issue date Oct 27, 2020
    • Sumitomo Wiring Systems, Ltd.
    • Keiichi Tsukiyoshi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Lever-type connector
    • Patent number 10,707,614
    • Issue date Jul 7, 2020
    • Sumitomo Wiring Systems, Ltd.
    • Keiichi Tsukiyoshi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Lever-type connector
    • Patent number 10,622,760
    • Issue date Apr 14, 2020
    • Sumitomo Wiring Systems, Ltd.
    • Keiichi Tsukiyoshi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery terminal
    • Patent number 10,418,615
    • Issue date Sep 17, 2019
    • Sumitomo Wiring Systems, Ltd.
    • Keiichi Tsukiyoshi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery terminal
    • Patent number 10,355,263
    • Issue date Jul 16, 2019
    • Sumitomo Wiring Systems, Ltd.
    • Keiichi Tsukiyoshi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery terminal cover and battery provided therewith
    • Patent number 10,347,878
    • Issue date Jul 9, 2019
    • Sumitomo Wiring Systems, Ltd.
    • Keiichi Tsukiyoshi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery terminal and method of assembling it
    • Patent number 10,224,530
    • Issue date Mar 5, 2019
    • Sumitomo Wiring Systems, Ltd.
    • Keiichi Tsukiyoshi
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    STACKED CONNECTOR
    • Publication number 20200136295
    • Publication date Apr 30, 2020
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Keiichi Tsukiyoshi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    STACKED CONNECTOR
    • Publication number 20200136300
    • Publication date Apr 30, 2020
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Keiichi Tsukiyoshi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LEVER-TYPE CONNECTOR
    • Publication number 20190229465
    • Publication date Jul 25, 2019
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Keiichi Tsukiyoshi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LEVER-TYPE CONNECTOR
    • Publication number 20190229466
    • Publication date Jul 25, 2019
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Keiichi Tsukiyoshi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY TERMINAL
    • Publication number 20170214029
    • Publication date Jul 27, 2017
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Keiichi Tsukiyoshi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY TERMINAL
    • Publication number 20170125779
    • Publication date May 4, 2017
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Keiichi Tsukiyoshi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY TERMINAL COVER AND BATTERY PROVIDED THEREWITH
    • Publication number 20170125750
    • Publication date May 4, 2017
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Keiichi Tsukiyoshi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY TERMINAL AND METHOD OF ASSEMBLING IT
    • Publication number 20170125780
    • Publication date May 4, 2017
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Keiichi Tsukiyoshi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY TERMINAL AND METHOD OF ASSEMBLING IT
    • Publication number 20170125781
    • Publication date May 4, 2017
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Keiichi Tsukiyoshi
    • H01 - BASIC ELECTRIC ELEMENTS