TREA

Kenji Kitajima

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  • Osaka-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Converter and power conversion device
    • Patent number 8,618,899
    • Issue date Dec 31, 2013
    • Sumitomo Electric Industries, Ltd
    • Kazuhiro Inaba
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Reactor
    • Patent number 8,525,629
    • Issue date Sep 3, 2013
    • Sumitomo Electric Industries, Ltd
    • Kazuhiro Inaba
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    CONVERTER AND POWER CONVERSION DEVICE
    • Publication number 20130314186
    • Publication date Nov 28, 2013
    • Sumitomo Electric Industries, Ltd.
    • Kazuhiro Inaba
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    REACTOR
    • Publication number 20120299678
    • Publication date Nov 29, 2012
    • Sumitomo Electric Industries, Ltd.
    • Kazuhiro Inaba
    • H01 - BASIC ELECTRIC ELEMENTS