Patents by Inventor Taturoh Katoh

Taturoh Katoh 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).

  • Stage device
    Patent number: 7743998
    Abstract: A stage device has guide members (2, 3) for guiding each of two moving bodies (4, 5) in one axis direction on a level block (1) and has a beam (6) laid across the two moving bodies (4, 5) so as to be perpendicular to the guide members (2, 3) and moving together with the moving bodies (4, 5). The two moving bodies (4, 5) are individually moved to rotate the beam (6) relative to a yaw rotation axis perpendicular to the one axis direction.
    Type: Grant
    Filed: October 15, 2004
    Date of Patent: June 29, 2010
    Assignee: Sumitomo Heavy Industries, Ltd.
    Inventors: Taturoh Katoh, Kazuharu Uchimi, Hiroshi Murayama, Hidehiko Mashimo
  • Stage device
    Publication number: 20070158401
    Abstract: A stage device has guide members (2, 3) for guiding each of two moving bodies (4, 5) in one axis direction on a level block (1) and has a beam (6) laid across the two moving bodies (4, 5) so as to be perpendicular to the guide members (2, 3) and moving together with the moving bodies (4, 5). The two moving bodies (4, 5) are individually moved to rotate the beam (6) relative to a yaw rotation axis perpendicular to the one axis direction.
    Type: Application
    Filed: October 15, 2004
    Publication date: July 12, 2007
    Applicant: SUMITOMO HEAVY INDUSTRIES, LTD.
    Inventors: Taturoh Katoh, Kazuharu Uchimi, Hiroshi Murayama, Hidehiko Mashimo