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Isao Maruoka

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  • Saitama, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • 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

    DRAWING DEVICE AND DRAWING METHOD
    • Publication number 20190286894
    • Publication date Sep 19, 2019
    • WACOM CO., LTD.
    • Isao Maruoka
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    IMAGE PROCESSING APPARATUS
    • Publication number 20180173333
    • Publication date Jun 21, 2018
    • WACOM CO., LTD.
    • Isao Maruoka
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    TERMINAL DEVICE, DATA MANAGEMENT SYSTEM, AND SERVER DEVICE
    • Publication number 20170220277
    • Publication date Aug 3, 2017
    • WACOM CO., LTD.
    • Yoshitaka Nakayama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DRAWING DEVICE
    • Publication number 20150049031
    • Publication date Feb 19, 2015
    • WACOM CO., LTD.
    • Isao Maruoka
    • G06 - COMPUTING CALCULATING COUNTING