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Hiroaki YOKOYAMA

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  • Obu-city, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Protective cover
    • Patent number 9,842,291
    • Issue date Dec 12, 2017
    • Denso Wave Incorporated
    • Hiroaki Yokoyama
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    PROTECTIVE COVER
    • Publication number 20160374220
    • Publication date Dec 22, 2016
    • DENSO WAVE INCORPORATED
    • Hiroaki YOKOYAMA
    • G06 - COMPUTING CALCULATING COUNTING