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Masanori MIZUSHIMA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Input device
    • Patent number 8,638,541
    • Issue date Jan 28, 2014
    • Oga, Inc.
    • Masanori Mizushima
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Input device
    • Patent number 8,519,281
    • Issue date Aug 27, 2013
    • Masanori Mizushima
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

  • Information Patent Application

    INPUT DEVICE
    • Publication number 20120160657
    • Publication date Jun 28, 2012
    • Oga, Inc.
    • Masanori MIZUSHIMA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    INPUT DEVICE
    • Publication number 20110139517
    • Publication date Jun 16, 2011
    • Masanori MIZUSHIMA
    • G06 - COMPUTING CALCULATING COUNTING