TREA

Masahiro Akiyama

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  • Wako, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Crawler belt vehicle
    • Patent number 6,155,363
    • Issue date Dec 5, 2000
    • Honda Giken Kogyo Kabushiki Kaisha
    • Naoki Matsumoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Crawler belt vehicle
    • Patent number 5,975,226
    • Issue date Nov 2, 1999
    • Honda Giken Kogyo Kabushiki Kaisha
    • Naoki Matsumoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Crawler-belt vehicle
    • Patent number 5,950,748
    • Issue date Sep 14, 1999
    • Honda Giken Kogyo Kabushiki Kaisha
    • Naoki Matsumoto
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS