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Yoshiyuki Hashimoto

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electronic pen and core body for electronic pen including conductiv...
    • Patent number 11,977,690
    • Issue date May 7, 2024
    • Wacom Co., Ltd.
    • Yoshiyuki Hashimoto
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Electronic pen
    • Patent number 11,893,173
    • Issue date Feb 6, 2024
    • Wacom Co., Ltd.
    • Shinya Aoki
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Electronic pen and cartridge-type electronic pen main body includin...
    • Patent number 11,874,977
    • Issue date Jan 16, 2024
    • Wacom Co., Ltd.
    • Shinya Aoki
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Electronic pen and electronic pen main unit
    • Patent number 11,874,976
    • Issue date Jan 16, 2024
    • Wacom Co., Ltd.
    • Shinya Aoki
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Capacitive electronic pen including detachable axial core body
    • Patent number 11,868,571
    • Issue date Jan 9, 2024
    • Wacom Co., Ltd.
    • Yoshiyuki Hashimoto
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Capacitance electronic pen
    • Patent number 11,662,840
    • Issue date May 30, 2023
    • Wacom Co., Ltd.
    • Yoshiyuki Hashimoto
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Electronic pen and core body for electronic pen
    • Patent number 11,537,220
    • Issue date Dec 27, 2022
    • Wacom Co., Ltd.
    • Yoshiyuki Hashimoto
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Capacitive electronic pen including detachable axial core body
    • Patent number 11,513,642
    • Issue date Nov 29, 2022
    • Wacom Co., Ltd.
    • Yoshiyuki Hashimoto
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Capacitance electronic pen
    • Patent number 11,481,046
    • Issue date Oct 25, 2022
    • Wacom Co., Ltd.
    • Yoshiyuki Hashimoto
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Electronic pen
    • Patent number D958143
    • Issue date Jul 19, 2022
    • Wacom Co., Ltd.
    • Yoshiyuki Hashimoto
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Cartridge for an electronic pen
    • Patent number D945421
    • Issue date Mar 8, 2022
    • Wacom Co., Ltd.
    • Yoshiyuki Hashimoto
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Cartridge for an electronic pen
    • Patent number D945420
    • Issue date Mar 8, 2022
    • Wacom Co., Ltd.
    • Yoshiyuki Hashimoto
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Module for an electronic pen
    • Patent number D940143
    • Issue date Jan 4, 2022
    • Wacom Co., Ltd.
    • Yoshiyuki Hashimoto
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Module for an electronic pen
    • Patent number D934250
    • Issue date Oct 26, 2021
    • Wacom Co., Ltd.
    • Yoshiyuki Hashimoto
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Electronic pen
    • Patent number D933660
    • Issue date Oct 19, 2021
    • Wacom Co., Ltd.
    • Yoshiyuki Hashimoto
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Cartridge for an electronic pen
    • Patent number D933659
    • Issue date Oct 19, 2021
    • Wacom Co., Ltd.
    • Yoshiyuki Hashimoto
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Cartridge for an electronic pen
    • Patent number D933661
    • Issue date Oct 19, 2021
    • Wacom Co., Ltd.
    • Yoshiyuki Hashimoto
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Imaging lens
    • Patent number 7,110,190
    • Issue date Sep 19, 2006
    • Milestone Col., Ltd.
    • Satoshi Do
    • G02 - OPTICS

Patents Applicationslast 30 patents