Patents by Inventor Takashi Gohma

Takashi Gohma 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).

  • Mounting tool for linear displacement measuring apparatus
    Patent number: 10746574
    Abstract: There is provided a mounting tool, for a linear displacement measuring apparatus, which is capable of reducing thermal stress of a scale housing case and is detachable while having a simple structure. The mounting tool includes a cylindrical bush inserted into a through hole drilled in the scale housing case, an O-ring interposed between an inside wall of the through hole and the bush, a mounting screw inserted into a cylindrical hole of the bush and screwed into a mounting face, and a plate spring arranged between a head part of the mounting screw and an outside face of the scale housing case, and biasing the scale housing case toward the mounting face.
    Type: Grant
    Filed: September 25, 2017
    Date of Patent: August 18, 2020
    Assignee: MITUTOYO CORPORATION
    Inventors: Kazushi Kikuchi, Takashi Gohma
  • MOUNTING TOOL FOR LINEAR DISPLACEMENT MEASURING APPARATUS
    Publication number: 20180087932
    Abstract: There is provided a mounting tool, for a linear displacement measuring apparatus, which is capable of reducing thermal stress of a scale housing case and is detachable while having a simple structure. The mounting tool includes a cylindrical bush inserted into a through hole drilled in the scale housing case, an O-ring interposed between an inside wall of the through hole and the bush, a mounting screw inserted into a cylindrical hole of the bush and screwed into a mounting face, and a plate spring arranged between a head part of the mounting screw and an outside face of the scale housing case, and biasing the scale housing case toward the mounting face.
    Type: Application
    Filed: September 25, 2017
    Publication date: March 29, 2018
    Inventors: Kazushi Kikuchi, Takashi Gohma
  • Height gauge
    Patent number: D727760
    Type: Grant
    Filed: September 8, 2014
    Date of Patent: April 28, 2015
    Assignee: Mitutoyo Corporation
    Inventors: Sadayuki Matsumiya, Shigeru Ohtani, Yu Sugai, Kazuhiko Kimura, Takashi Gohma, Yoshifumi Saito
  • Interface for height gauge
    Patent number: D746164
    Type: Grant
    Filed: September 8, 2014
    Date of Patent: December 29, 2015
    Assignee: MITUTOYO CORPORATION
    Inventors: Sadayuki Matsumiya, Shigeru Ohtani, Yu Sugai, Kazuhiko Kimura, Takashi Gohma, Masanori Seki