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  • Intellectual property and Patent

    【List of PJPEye's Intellectual property and Patent】
    ① METHOD FOR PRODUCTING CARBONIZED FABRIC
    Filing date5.Sep.2013
    Publication NumberJP2015-52175
    IPCD01F 9/16
    Country codeJP
    Patent situationRegistered(Pnatent Number 6217040)

    ② POWER SYSTEM
    Filing date15.Aug.2015
    Publication NumberJP2017-042024
    IPCH02J 7/00
    Country codeJP
    Patent situationPending

    ③ POWER SYSTEM AND AN OPERATION METHOD FOR THE SAME
    Filing date15.Aug.2015
    Publication NumberJP2017-042023
    IPCH02J 3/32
    Country codeJP
    Patent situationPending

    ④ AN ACCUMULATION OF ELECTRICITY DEVICE, AND THE CHARGING METHOD AND A MANUFACTURING METHOD
    Filing date11.Apr.2016(PCT:10.Apr.2017)
    Publication NumberJP2017-191921(PCT: WO 2017179541)
    IPCH01M 10/44
    Country codeJP,PCT
    Patent situationPending

    ⑤ POSITIVE ELECTRODE ACTIVE MATERIAL FOR NON-AQUERIOUS ELECTORYTE SECONDARY CELL, NON-AQUERIOUS ELECTORYTE SECONDARY CELL, AND METHOD FOR MANUFACTURING SAME
    Filing date15.Dec.2015(PCT:13.Dec.2016)
    Publication NumberJP2017-112080(PCT: WO 2017104630)
    IPCH01M 4/583
    Country codeJP,PCT
    Patent situationPending


    【Patents, which has received permission】
    ① METHOD FOR MANUFACTURING SECONDARY BATTERY, AND SECONDARY BATTERY
    PatenteeJapan As Represented By President Of The University Of Kyusyu
    Mitsui Engineering & Shipbuilding Co.,Ltd.
    Registration numberJP4297406B2

    ② METHOD OF PRODUCTING SECONDARY BATTERY CATHODE MATERIAL, AND SECONDARY BATTERY
    PatenteeShigeto Okada
    Jun-ichi Yamaki
    Mitsui Engineering & Shipbuilding Co.,Ltd.
    Registration number US7815888B2
    EP1414087B1
    KR100941549B1
    CN1322605C
    CA2456056C
    JP4297429
    Note: IPC stands for International Patent Classification.