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Junichi Endo

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Patents Grantslast 30 patents

  • Information Patent Grant

    Lens barrel
    • Patent number 11,815,792
    • Issue date Nov 14, 2023
    • Nittoh Inc.
    • Junichi Endo
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Optical diaphragm device, lens barrel, and imaging device or projec...
    • Patent number 10,503,051
    • Issue date Dec 10, 2019
    • NITTOH INC.
    • Junichi Endo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Lens device
    • Patent number 9,995,903
    • Issue date Jun 12, 2018
    • NITTOH INC.
    • Junichi Endo
    • G02 - OPTICS

Patents Applicationslast 30 patents