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Takeshi HIEDA

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  • Sakai City, Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Photovoltaic element
    • Patent number 10,580,911
    • Issue date Mar 3, 2020
    • SHARP KABUSHIKI KAISHA
    • Takeshi Hieda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Photoelectric conversion element
    • Patent number 10,411,148
    • Issue date Sep 10, 2019
    • SHARP KABUSHIKI KAISHA
    • Naoki Asano
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents