TREA

Koji Kakizaki

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Narrow-spectrum laser device
    • Patent number 7,903,700
    • Issue date Mar 8, 2011
    • Komatsu Ltd.
    • Shinji Nagai
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Narrow-Spectrum Laser Device
    • Publication number 20080285602
    • Publication date Nov 20, 2008
    • Komatsu Ltd.
    • Shinji Nagai
    • H01 - BASIC ELECTRIC ELEMENTS