TREA

Daisuke Shigematsu

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Charger and charging method
    • Patent number 10,333,324
    • Issue date Jun 25, 2019
    • NEC Corporation
    • Yasuaki Kondo
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Charger and charging method
    • Patent number 9,902,281
    • Issue date Feb 27, 2018
    • NEC Corporation
    • Yasuaki Kondo
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    CHARGER AND CHARGING METHOD
    • Publication number 20160218537
    • Publication date Jul 28, 2016
    • NEC Corporation
    • Yasuaki KONDO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    CHARGER AND CHARGING METHOD
    • Publication number 20140055091
    • Publication date Feb 27, 2014
    • NEC Corporation
    • Yasuaki Kondo
    • B60 - VEHICLES IN GENERAL