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Motoko Sasaki

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Semiconductor laser device
    • Patent number 6,414,977
    • Issue date Jul 2, 2002
    • Mitsubishi Denki Kabushiki Kaisha
    • Motoharu Miyashita
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    SEMICONDUCTOR LASER DEVICE
    • Publication number 20080054277
    • Publication date Mar 6, 2008
    • Mitsubishi Denki Kabushiki Kaisha
    • Masayoshi Takemi
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    Semiconductor Laser device
    • Publication number 20040119081
    • Publication date Jun 24, 2004
    • Mitsubishi Denki Kabushiki Kaisha
    • Masayoshi Takemi
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    SEMICONDUCTOR LASER DEVICE
    • Publication number 20020051475
    • Publication date May 2, 2002
    • Motoharu Miyashita
    • H01 - BASIC ELECTRIC ELEMENTS