Patents by Inventor Toshitake Asano

Toshitake Asano 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).

  • Tool holder
    Patent number: 4447181
    Abstract: A tool holder (10) for mounting a tool T to a carrier (11), base member (12) and a tool holding member (13) secured together to form the tool holder unit. Confronting surfaces (19,20) of the tool holder members are disposed in facial engagement about the periphery of a recess (21) receiving a resilient pad (22). The compressed pad provides an antivibration, antichattering effect in the use of the tool holder.
    Type: Grant
    Filed: September 8, 1982
    Date of Patent: May 8, 1984
    Assignee: Ikegai Tekko Kabushiki Kaisha
    Inventor: Toshitake Asano