TREA

Tomohiro KAMAI

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electronic pen stylus
    • Patent number 11,899,856
    • Issue date Feb 13, 2024
    • Wacom Co., Ltd.
    • Yuta Sato
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRONIC PEN AND ELECTRONIC PEN CENTRAL ROD
    • Publication number 20230004239
    • Publication date Jan 5, 2023
    • WACOM CO., LTD.
    • Masayuki MAEDA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC PEN STYLUS
    • Publication number 20220350428
    • Publication date Nov 3, 2022
    • WACOM CO., LTD.
    • Yuta SATO
    • G06 - COMPUTING CALCULATING COUNTING