Katsuaki Tanaka

3 Patents

• US125358302026

  Hauling Vehicle and Hauling System

  Hitachi Construction Machinery Co., Ltd.

  0 cites
• US123895802025

  Storage

  FUJI CORPORATION

  0 cites
• US122404902025

  Vehicle Management System

  Hitachi Construction Machinery Co., Ltd.

  0 cites