TREA

Kenichi Toorisawa

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  • Hitachi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dynamo-electric machine
    • Patent number 7,247,958
    • Issue date Jul 24, 2007
    • Hitachi, Ltd.
    • Kengo Iwashige
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    Dynamo-Electric Machine
    • Publication number 20070205677
    • Publication date Sep 6, 2007
    • Hitachi Ltd.
    • Kengo IWASHIGE
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Dynamo-electric machine
    • Publication number 20050135927
    • Publication date Jun 23, 2005
    • Kengo Iwashige
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER