Patents Assigned to Yanagawa Seiki K.K.
  • Patent number: 5662349
    Abstract: A suspension arm for a vehicle is provided, the suspension arm including an L-shaped arm body having a first end portion, an intermediate portion, and a second end portion. The first end portion is adapted to pivotally connect the arm body to a vehicle. The intermediate portion has a bulge formed thereon which is adapted to pivotally connect the arm body to the vehicle. The second end portion is adapted to connect the arm body to a vehicle wheel knuckle. The arm body is formed from a single piece of pipe material having a closed cross-section.
    Type: Grant
    Filed: July 19, 1995
    Date of Patent: September 2, 1997
    Assignees: Honda Giken Kogyo Kabushiki Kaisha, Yanagawa Seiki K.K., K. K. Tube Forming
    Inventors: Suehiro Hasshi, Toshifumi Yamamoto, Tadayoshi Nakamura, Noboru Ashikawa, Tetsuro Saruwatari, Masanobu Nakamura