Patents by Inventor Masafumi INOWAKI

Masafumi INOWAKI 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).

  • Bolting tool and bolt mounting jig
    Patent number: 10252383
    Abstract: Provided is a bolting tool that includes a mounting portion and a torque transfer portion. A bolt assembly is mounted to the mounting portion. The bolt assembly includes a bolt and a nut threaded onto a position along an external threaded portion of the bolt. The torque transfer portion transfers tightening torque to the bolt and the nut of the bolt assembly mounted to the mounting portion. The mounting portion includes a bolt engagement portion, which is engageable with a head of the bolt, a nut engagement portion, which is engageable with the nut, and a coupling portion, which couples the nut engagement portion to the bolt engagement portion coaxially and with a predetermined spacing therebetween.
    Type: Grant
    Filed: February 14, 2017
    Date of Patent: April 9, 2019
    Assignee: FANUC CORPORATION
    Inventor: Masafumi Inowaki
  • BOLTING TOOL AND BOLT MOUNTING JIG
    Publication number: 20170266771
    Abstract: Provided is a bolting tool that includes a mounting portion and a torque transfer portion. A bolt assembly is mounted to the mounting portion. The bolt assembly includes a bolt and a nut threaded onto a position along an external threaded portion of the bolt. The torque transfer portion transfers tightening torque to the bolt and the nut of the bolt assembly mounted to the mounting portion. The mounting portion includes a bolt engagement portion, which is engageable with a head of the bolt, a nut engagement portion, which is engageable with the nut, and a coupling portion, which couples the nut engagement portion to the bolt engagement portion coaxially and with a predetermined spacing therebetween.
    Type: Application
    Filed: February 14, 2017
    Publication date: September 21, 2017
    Applicant: FANUC CORPORATION
    Inventor: Masafumi INOWAKI