Patents Assigned to Kazuma Matsui
  • Device for preventing vibration of windshield wiper
    Patent number: 4361927
    Abstract: A device for preventing the vibration of a windshield wiper including a weight having two ends each secured to one of opposite ends of a pin extending through the end of a holder and separated from each other a suitable distance for the holder and the weight to move relative to each other between the two ends of the pin. The device is mounted on an auxiliary support member of a wiper blade for avoiding the wiper blade being separated from the surface of the windshield by the pressure of air when the vehicle travels at high speed.
    Type: Grant
    Filed: May 21, 1981
    Date of Patent: December 7, 1982
    Assignee: Kazuma Matsui
    Inventors: Kazuma Matsui, Takashi Kurahashi, Masahiko Suzuki, Kiyoshi Kawaguchi