Patents by Inventor Eiichi Harashima

Eiichi Harashima 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).

  • Television turntable for providing improved stability
    Patent number: 4697778
    Abstract: A turntable wherein a base member supports rotatably a rotatable member through a shaft and a bearing. The bearing consists of a plate member positioned between the base member and the rotatable member and rollers which are rotatably held in a plurality of roller retaining bores formed in the plate member. The shaft is inserted rotatably through the plate member. The bores extend radially around the shaft.
    Type: Grant
    Filed: July 16, 1986
    Date of Patent: October 6, 1987
    Assignee: Kabushiki Kaisha Murakoshi Seiko
    Inventor: Eiichi Harashima