TREA

Takafumi Kawai

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Laser beam transmitter
    • Patent number 7,386,022
    • Issue date Jun 10, 2008
    • Mitsubishi Denki Kabushiki Kaisha
    • Shuichi Fujikawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Solid-state laser apparatus
    • Patent number 5,892,789
    • Issue date Apr 6, 1999
    • Mitsubishi Denki Kabushiki Kaisha
    • Koji Yasui
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Rod-Type Solid-State Laser System
    • Publication number 20080225922
    • Publication date Sep 18, 2008
    • Shuichi Fujikawa
    • G02 - OPTICS
  • Information Patent Application

    Rod-Type Solid Laser Apparatus
    • Publication number 20080037603
    • Publication date Feb 14, 2008
    • MITSUBISHI ELECTRIC CORPORATION
    • Junji Kano
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Laser beam transmitter
    • Publication number 20060153258
    • Publication date Jul 13, 2006
    • Shuichi Fujikawa
    • H01 - BASIC ELECTRIC ELEMENTS