Patents by Inventor Yasumichi Itou

Yasumichi Itou 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).

  • Patent number: 9329139
    Abstract: A complex inspection device provided with an optical image pickup unit, an X-ray camera, and an X-ray irradiation unit is provided. An arrival path is defined as a route of an X-ray that arrives at the X-ray camera from the X-ray irradiation unit. The arrival path is shortened for a close-up in a close-up position. In a non-close-up position, the arrival path is longer than that in the close-up position. When the X-ray irradiation unit and/or the X-ray camera needs to move toward the close-up position, the optical pickup unit is moved out in advance so that the X-ray irradiation unit and the X-ray camera relatively move toward the close-up position.
    Type: Grant
    Filed: December 25, 2012
    Date of Patent: May 3, 2016
    Assignee: Yamaha Hatsudoki Kabushiki Kaisha
    Inventor: Yasumichi Itou
  • Publication number: 20150204801
    Abstract: A complex inspection device provided with an optical image pickup unit, an X-ray camera, and an X-ray irradiation unit is provided. An arrival path is defined as a route of an X-ray that arrives at the X-ray camera from the X-ray irradiation unit. The arrival path is shortened for a close-up in a close-up position. In a non-close-up position, the arrival path is longer than that in the close-up position. When the X-ray irradiation unit and/or the X-ray camera needs to move toward the close-up position, the optical pickup unit is moved out in advance so that the X-ray irradiation unit and the X-ray camera relatively move toward the close-up position.
    Type: Application
    Filed: December 25, 2012
    Publication date: July 23, 2015
    Applicant: YAMAHA HATSUDOKI KABUSHIKI KAISHA
    Inventor: Yasumichi Itou