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Toru EGUCHI

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Patents Grantslast 30 patents

  • Information Patent Grant

    Electronic pen, electronic pen cartridge, and electronic pen chargi...
    • Patent number 11,782,526
    • Issue date Oct 10, 2023
    • Wacom Co., Ltd.
    • Shinya Aoki
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Electronic pen
    • Patent number 11,614,808
    • Issue date Mar 28, 2023
    • Wacom Co., Ltd.
    • Shinya Aoki
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Electronic pen and electronic pen main body
    • Patent number 11,314,365
    • Issue date Apr 26, 2022
    • Wacom Co., Ltd.
    • Yuji Katsurahira
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Electronic pen
    • Patent number 10,845,900
    • Issue date Nov 24, 2020
    • Wacom Co., Ltd.
    • Toru Eguchi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Electronic pen and electronic pen main body
    • Patent number 10,768,723
    • Issue date Sep 8, 2020
    • Wacom Co., Ltd.
    • Yuji Katsurahira
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Electronic pen
    • Patent number 10,545,586
    • Issue date Jan 28, 2020
    • Wacom Co., Ltd.
    • Toru Eguchi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Electronic pen
    • Patent number 10,379,640
    • Issue date Aug 13, 2019
    • Wacom Co., Ltd.
    • Toru Eguchi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Position indicator
    • Patent number 10,296,113
    • Issue date May 21, 2019
    • Wacom Co., Ltd.
    • Toru Eguchi
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRONIC PEN, ELECTRONIC PEN CARTRIDGE, AND ELECTRONIC PEN CHARGI...
    • Publication number 20230409129
    • Publication date Dec 21, 2023
    • WACOM CO., LTD.
    • Shinya AOKI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC PEN, ELECTRONIC PEN CARTRIDGE, AND ELECTRONIC PEN CHARGI...
    • Publication number 20220269359
    • Publication date Aug 25, 2022
    • WACOM CO., LTD.
    • Shinya AOKI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    INFORMATION PROCESSING APPARATUS
    • Publication number 20220019395
    • Publication date Jan 20, 2022
    • WACOM CO., LTD.
    • Kaelin CHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    INFORMATION PROCESSING SYSTEM
    • Publication number 20220005130
    • Publication date Jan 6, 2022
    • WACOM CO., LTD.
    • Henry WONG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC PEN
    • Publication number 20210405780
    • Publication date Dec 30, 2021
    • WACOM CO., LTD.
    • Shinya AOKI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC PEN AND ELECTRONIC PEN MAIN BODY
    • Publication number 20200363879
    • Publication date Nov 19, 2020
    • WACOM CO., LTD.
    • Yuji Katsurahira
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC PEN
    • Publication number 20200125185
    • Publication date Apr 23, 2020
    • WACOM CO., LTD.
    • Toru Eguchi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC PEN
    • Publication number 20190310721
    • Publication date Oct 10, 2019
    • WACOM CO., LTD.
    • Toru Eguchi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC PEN AND ELECTRONIC PEN MAIN BODY
    • Publication number 20180011557
    • Publication date Jan 11, 2018
    • WACOM CO., LTD.
    • Yuji Katsurahira
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC PEN
    • Publication number 20170322643
    • Publication date Nov 9, 2017
    • WACOM CO., LTD.
    • Toru Eguchi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    POSITION INDICATOR
    • Publication number 20170308185
    • Publication date Oct 26, 2017
    • WACOM CO., LTD.
    • Toru EGUCHI
    • G01 - MEASURING TESTING