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Akifumi HASHIMOTO

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Touch sensor and display device using same
    • Patent number 11,294,521
    • Issue date Apr 5, 2022
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hiromitsu Niwa
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    DISPLAY STRUCTURE
    • Publication number 20240145660
    • Publication date May 2, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • Akifumi HASHIMOTO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TOUCH SENSOR AND DISPLAY DEVICE USING SAME
    • Publication number 20210048923
    • Publication date Feb 18, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • Hiromitsu NIWA
    • G06 - COMPUTING CALCULATING COUNTING