Patents by Inventor Akimasa Suda

Akimasa Suda 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).

  • Jig for measuring dimensions of workpiece
    Patent number: 8757036
    Abstract: A jig 20 that is installed on a device for measuring dimensions of a workpiece 10 based on images obtained by taking pictures of the workpiece 10 with a camera K includes a chuck mechanism 50 holding the workpiece K, a first rotation drive mechanism 80 that rotates the chuck mechanism 50 around a predetermined first rotation axis A, a first base 30 holding the first rotation drive mechanism 80, a second rotation drive mechanism 40 that rotates the first base 30 around a second rotation axis B orthogonal to the first rotation axis A, and a second base 21 holding the second rotation drive mechanism 40. The first base 30 has an opening 31A in the area around the first rotation axis A such that the workpiece 10 held by the chuck mechanism 50 is seen from the back of the first base 30 through the opening 31A.
    Type: Grant
    Filed: July 31, 2009
    Date of Patent: June 24, 2014
    Assignees: Sumitomo Wiring Systems, Ltd., Suzuki Co., Ltd.
    Inventors: Takafumi Higashio, Hiroyuki Nakazawa, Akimasa Suda
  • JIG FOR MEASURING DIMENSIONS OF WORKPIECE
    Publication number: 20120134573
    Abstract: A jig 20 that is installed on a device for measuring dimensions of a workpiece 10 based on images obtained by taking pictures of the workpiece 10 with a camera K includes a chuck mechanism 50 holding the workpiece K, a first rotation drive mechanism 80 that rotates the chuck mechanism 50 around a predetermined first rotation axis A, a first base 30 holding the first rotation drive mechanism 80, a second rotation drive mechanism 40 that rotates the first base 30 around a second rotation axis B orthogonal to the first rotation axis A, and a second base 21 holding the second rotation drive mechanism 40. The first base 30 has an opening 31A in the area around the first rotation axis A such that the workpiece 10 held by the chuck mechanism 50 is seen from the back of the first base 30 through the opening 31A.
    Type: Application
    Filed: July 31, 2009
    Publication date: May 31, 2012
    Applicants: SUZUKI CO., LTD., SUMITOMO WIRING SYSTEMS, LTD.
    Inventors: Takafumi Higashio, Hiroyuki Nakazawa, Akimasa Suda