TREA

Ryousou MASAKI

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  • Tokyo, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Axial Gap Type Rotary Electric Machine
    • Publication number 20200395808
    • Publication date Dec 17, 2020
    • HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD.
    • Hirooki TOKOI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Axial-Gap Dynamo-Electric Machine
    • Publication number 20170194823
    • Publication date Jul 6, 2017
    • HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD.
    • Hirooki TOKOI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Axial Air-Gap Rotary Electric Machine
    • Publication number 20170163112
    • Publication date Jun 8, 2017
    • HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD.
    • Hirooki TOKOI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Axial Air Gap Rotating Electric Machine
    • Publication number 20170155297
    • Publication date Jun 1, 2017
    • Hirooki TOKOI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Axial Air-Gap Rotary Electric Machine
    • Publication number 20170126108
    • Publication date May 4, 2017
    • HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD.
    • Hirooki TOKOI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Axial-Air-Gap Dynamo-Electric Machine
    • Publication number 20170093244
    • Publication date Mar 30, 2017
    • HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD.
    • Hirooki TOKOI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER