Patents by Inventor Kensuke Maruyama

Kensuke Maruyama 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).

  • Copying apparatus
    Patent number: 8191422
    Abstract: There is provided a copying apparatus that copies a workpiece, including a shoe that comes into contact with a portion of the workpiece to be copied, and a first swiveling unit that swivels with the shoe in an arc pattern around a point, as a swiveling center, on a plane where the shoe comes into contact with the portion of the workpiece to be copied.
    Type: Grant
    Filed: August 6, 2009
    Date of Patent: June 5, 2012
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Kensuke Maruyama, Osamu Yamaguchi, Takashi Shimanuki, Koichi Tsuji, Takahiro Ikeda
  • Copying apparatus
    Patent number: 7987723
    Abstract: There is provided a copying apparatus that copies a workpiece, includes a shoe that is brought into contact with the workpiece, an air cylinder that enables moving the shoe in a vertical direction, a clamping mechanism that grasps the workpiece from side surfaces placed in a direction orthogonal to a traveling direction and, and a lateral translatory slide guide that slides the clamping mechanism in the direction.
    Type: Grant
    Filed: August 10, 2009
    Date of Patent: August 2, 2011
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Kensuke Maruyama, Osamu Yamaguchi, Takashi Shimanuki, Koichi Tsuji, Takahiro Ikeda
  • COPYING APPARATUS
    Publication number: 20090293620
    Abstract: There is provided a copying apparatus that copies a workpiece, includes a shoe that is brought into contact with the workpiece, an air cylinder that enables moving the shoe in a vertical direction, a clamping mechanism that grasps the workpiece from side surfaces placed in a direction orthogonal to a traveling direction and, and a lateral translatory slide guide that slides the clamping mechanism in the direction.
    Type: Application
    Filed: August 10, 2009
    Publication date: December 3, 2009
    Inventors: Kensuke Maruyama, Osamu Yamaguchi, Takashi Shimanuki, Koichi Tsuji, Takahiro Ikeda
  • COPYING APPARATUS
    Publication number: 20090288490
    Abstract: There is provided a copying apparatus that copies a workpiece, including a shoe that comes into contact with a portion of the workpiece to be copied, and a first swiveling unit that swivels with the shoe in an arc pattern around a point, as a swiveling center, on a plane where the shoe comes into contact with the portion of the workpiece to be copied.
    Type: Application
    Filed: August 6, 2009
    Publication date: November 26, 2009
    Inventors: Kensuke Maruyama, Osamu Yamaguchi, Takashi Shimanuki, Koichi Tsuji, Takahiro Ikeda