TREA

Masayasu Akaiwa

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  • Yokohama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Self-propelled vehicle
    • Patent number 5,213,176
    • Issue date May 25, 1993
    • Hitachi, Ltd.
    • Noriyuki Oroku
    • B60 - VEHICLES IN GENERAL