Patents by Inventor Masao Hyuga

Masao Hyuga has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Rotary transfer system
    Patent number: 5052540
    Abstract: A rotary transfer system includes an attitude converting station for automatically changing the attitude of a pallet with a workpiece supported thereon into a predetermined attitude, at least two machining stations for machining the workpiece with machine tools, and a feeder for feeding the pallet along an arcuate feed path from the attitude converting station successively to the machining stations. The annular feed path has a pair of upper and lower arcuate movable rails disposed in each of the attitude converting station and the machining stations, and a pair of upper and lower arcuate fixed rails aligned with the movable rails.
    Type: Grant
    Filed: July 20, 1989
    Date of Patent: October 1, 1991
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Taizo Matsuyama, Kaname Goto, Masao Hyuga, Akira Ozawa, Tomomi Kousaka, Minoru Asuma, Jyun Watari