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Katsunari Ashimine

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Patents Applicationslast 30 patents

  • Information Patent Application

    BIOMETRIC AUTHENTICATION DEVICE
    • Publication number 20230401884
    • Publication date Dec 14, 2023
    • ALPS ALPINE CO., LTD.
    • Katsunari Ashimine
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    METHOD FOR MANUFACTURING OPTICAL ELEMENT, OPTICAL ELEMENT, AERIAL I...
    • Publication number 20230288613
    • Publication date Sep 14, 2023
    • ALPS ALPINE CO., LTD.
    • Katsunari Ashimine
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    DISPLAY DEVICE AND SPATIAL INPUT DEVICE INCLUDING THE SAME
    • Publication number 20230021677
    • Publication date Jan 26, 2023
    • ALPS ALPINE CO., LTD.
    • Katsunari Ashimine
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20220382066
    • Publication date Dec 1, 2022
    • ALPS ALPINE CO., LTD.
    • Kazuya Hikichi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20220373818
    • Publication date Nov 24, 2022
    • ALPS ALPINE CO., LTD.
    • Katsunari Ashimine
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20220308348
    • Publication date Sep 29, 2022
    • ALPS ALPINE CO., LTD.
    • Katsunari Ashimine
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20220308347
    • Publication date Sep 29, 2022
    • ALPS ALPINE CO., LTD.
    • Katsunari Ashimine
    • G02 - OPTICS