Patents by Inventor Naohiko Ichimura

Naohiko Ichimura 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).

  • Keyboard storage device for a computer system
    Patent number: 7032043
    Abstract: An electronic apparatus has a main unit, a display unit rotatably attached to the main unit, an input device detachably connected to the main unit and a retaining mechanism retaining the input device between the display unit and the main unit.
    Type: Grant
    Filed: February 25, 2000
    Date of Patent: April 18, 2006
    Assignee: Fujitsu Limited
    Inventors: Toshiyuki Kashiwagi, Naohiko Ichimura, Hirotaka Sugaya
  • Display device with pivotable base
    Patent number: 6801426
    Abstract: A display device includes a display part, and a base part supporting the display part. The base part is composed of a tilt unit for mounting the display part rotatably about a horizontal axis, a tilt base for directly or indirectly supporting the tilt unit, and a receiving plate disposed in the facing relationship with the tilt base. A guide part is provided on one of the tilt base and the receiving plate, for guiding the tilt base and the receiving plate for relative rotation about a vertical axis. Ball-shaped or mushroom shaped low friction members are disposed between the tilt base and the receiving plate. The display part can be thus rotated about the horizontal and vertical axes.
    Type: Grant
    Filed: September 4, 2001
    Date of Patent: October 5, 2004
    Assignee: Fujitsu Limited
    Inventor: Naohiko Ichimura
  • Display device with pivotable base
    Publication number: 20020149906
    Abstract: A display device includes a display part, and a base part supporting the display part. The base part is composed of a tilt unit for mounting the display part rotatably about a horizontal axis, a tilt base for directly or indirectly supporting the tilt unit, and a receiving plate disposed in the facing relationship with the tilt base. A guide part is provided on one of the tilt base and the receiving plate, for guiding the tilt base and the receiving plate for relative rotation about a vertical axis. Ball-shaped or mushroom shaped low friction members are disposed between the tilt base and the receiving plate. The display part can be thus rotated about the horizontal and vertical axes.
    Type: Application
    Filed: September 4, 2001
    Publication date: October 17, 2002
    Applicant: Fujitsu Limited
    Inventor: Naohiko Ichimura