Patents by Inventor Yasushi Mukaiyama

Yasushi Mukaiyama 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).

  • Apparatus for pushing hollow cylindrical member
    Patent number: 8371008
    Abstract: An apparatus holds a plurality of hollow cylindrical members and pushes off the hollow cylindrical members. The apparatus includes a holder shaft for holding the hollow cylindrical members in tandem thereon, a gripper member projecting outwardly from a side wall surface of the holder shaft and engaging an inner wall surface of a foremost one of the hollow cylindrical members, a cam disposed in the holder shaft for displacing the gripper member, a pusher cylinder for pressing an end face of a rearmost one of the hollow cylindrical members and moving all the hollow cylindrical members forward, to release the foremost one of the hollow cylindrical members from the holder shaft and position a next one of the hollow cylindrical members as a new foremost one of the hollow cylindrical members, and a turning cylinder for turning the holder shaft.
    Type: Grant
    Filed: April 7, 2009
    Date of Patent: February 12, 2013
    Assignee: Honda Motor Co., Ltd.
    Inventors: Toshihito Takeuchi, Daisuke Imanishi, Yasushi Mukaiyama, Takeshi Wake, Yuji Ohara
  • APPARATUS FOR PUSHING HOLLOW CYLINDRICAL MEMBER
    Publication number: 20090260208
    Abstract: An apparatus holds a plurality of hollow cylindrical members and pushes off the hollow cylindrical members. The apparatus includes a holder shaft for holding the hollow cylindrical members in tandem thereon, a gripper member projecting outwardly from a side wall surface of the holder shaft and engaging an inner wall surface of a foremost one of the hollow cylindrical members, a cam disposed in the holder shaft for displacing the gripper member, a pusher cylinder for pressing an end face of a rearmost one of the hollow cylindrical members and moving all the hollow cylindrical members forward, to release the foremost one of the hollow cylindrical members from the holder shaft and position a next one of the hollow cylindrical members as a new foremost one of the hollow cylindrical members, and a turning cylinder for turning the holder shaft.
    Type: Application
    Filed: April 7, 2009
    Publication date: October 22, 2009
    Applicant: HONDA MOTOR CO., LTD.
    Inventors: Toshihito TAKEUCHI, Daisuke Imanishi, Yasushi Mukaiyama, Takeshi Wake, Yuji Ohara