TREA

Tomoyuki FUJIKAWA

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  • Chiba, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    SHOVEL
    • Publication number 20240018742
    • Publication date Jan 18, 2024
    • SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
    • Toshiki FUKUOKA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SHOVEL AND DISPLAY DEVICE FOR SHOVEL
    • Publication number 20240018749
    • Publication date Jan 18, 2024
    • SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
    • Tomoyuki FUJIKAWA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    EXCAVATOR
    • Publication number 20240011246
    • Publication date Jan 11, 2024
    • SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
    • Toshiki FUKUOKA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING