TREA

Akira Yamada

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  • Yokosuka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hydraulic booster device
    • Patent number 6,543,332
    • Issue date Apr 8, 2003
    • Takashi Totsuka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hydraulic booster device
    • Patent number 6,053,089
    • Issue date Apr 25, 2000
    • Mitsubishi Jidosha Kogyo Kabushiki Kaisha
    • Takashi Totsuka
    • B60 - VEHICLES IN GENERAL