Patents by Inventor Yuji OOURA

Yuji OOURA 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).

  • Linear gage
    Patent number: 10260853
    Abstract: A linear gage includes a spindle, a guide cylinder surrounding a portion of the spindle and configured to guide the spindle to move forward and rearward in an axis line direction, and a guide slit portion having a guide slit extending parallel to the axis line of the guide cylinder, with a gap provided between the guide slit and an outer surface of the guide cylinder. An attitude adjustment pin extends into the guide slit and is fixed to a side surface of the spindle. The attitude adjustment pin is an eccentric pin.
    Type: Grant
    Filed: April 10, 2017
    Date of Patent: April 16, 2019
    Assignee: MITUTOYO CORPORATION
    Inventor: Yuji Ooura
  • LINEAR GAGE
    Publication number: 20170314903
    Abstract: A linear gage includes a spindle, a guide cylinder surrounding a portion of the spindle and configured to guide the spindle to move forward and rearward in an axis line direction, and a guide slit portion having a guide slit extending parallel to the axis line of the guide cylinder, with a gap provided between the guide slit and an outer surface of the guide cylinder. An attitude adjustment pin extends into the guide slit and is fixed to a side surface of the spindle. The attitude adjustment pin is an eccentric pin.
    Type: Application
    Filed: April 10, 2017
    Publication date: November 2, 2017
    Applicant: MITUTOYO CORPORATION
    Inventor: Yuji OOURA