TREA

Hiroshi Hujioka

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Drive recorder system
    • Patent number 6,819,989
    • Issue date Nov 16, 2004
    • Mitsubishi Denki Kabushiki Kaisha
    • Takashi Maeda
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Drive recorder system
    • Publication number 20020161497
    • Publication date Oct 31, 2002
    • Mitsubishi Denki Kabushiki Kaisha
    • Takashi Maeda
    • B60 - VEHICLES IN GENERAL