Patents by Inventor Hideaki Matsuki

Hideaki Matsuki 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).

  • NC lathe with robot for automatically exchanging work and chuck claw
    Patent number: 4821402
    Abstract: An NC lathe with a robot for automatically exchanging works and chuck claws comprising a numerically controlled lathe having a rotatable chuck, a robot disposed in the vicinity of the numerically controlled lathe, and a feeder disposed in the vicinity of the robot. Groups of works and magazines containing chuck claws are placed on the pallets carried on the feeder, forming respective sets. The robot executes the exchanging operation of the works and the chuck claws between the feeder and the chuck.
    Type: Grant
    Filed: March 25, 1985
    Date of Patent: April 18, 1989
    Assignee: Hitachi Seiki Co., Ltd.
    Inventors: Akira Kosho, Hideaki Matsuki, Hidefumi Shiratori, Shosaku Sawada, Yoshitaka Kondo