TREA

Ryousuke Nakagawa

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Three-level power converting apparatus
    • Patent number 7,978,488
    • Issue date Jul 12, 2011
    • Mitsubishi Electric Corporation
    • Takeshi Tanaka
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    Three-level power converting apparatus
    • Publication number 20090207639
    • Publication date Aug 20, 2009
    • Mitsubishi Electric Corporation
    • Takeshi Tanaka
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER