Patents Assigned to JAPAN WIND TUNNEL MANUFACTURING INC.
  • Axial fan unit for wind tunnel tests
    Patent number: D1013855
    Type: Grant
    Filed: August 26, 2021
    Date of Patent: February 6, 2024
    Assignee: JAPAN WIND TUNNEL MANUFACTURING INC.
    Inventors: Katsuya Mizuki, Yuya Hirayama