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YUKI KOYAMA

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  • Toyama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Capacitor with heat dissipater
    • Patent number 10,978,248
    • Issue date Apr 13, 2021
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Yuki Koyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Film capacitor
    • Patent number 10,109,422
    • Issue date Oct 23, 2018
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Yuki Koyama
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    CAPACITOR
    • Publication number 20180342350
    • Publication date Nov 29, 2018
    • Panasonic Intellectual Property Management Co., Ltd.
    • YUKI KOYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FILM CAPACITOR
    • Publication number 20170062134
    • Publication date Mar 2, 2017
    • Panasonic Intellectual Property Management Co., Ltd.
    • YUKI KOYAMA
    • H01 - BASIC ELECTRIC ELEMENTS