Patents by Inventor Yasuhito Kitajima

Yasuhito Kitajima 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).

  • Framework for housing optical equipment having optical fiber cable
    Patent number: 5506927
    Abstract: A surplus cable disposition board is mounted on a framework for housing an electro-optical equipment having an optical fiber cable, rotatably around a horizontal axis parallel to the front panel of the framework. In a stationary state, the disposition board is clamped at an angular position inclined inward from the surface of the front panel. On the back surface of the disposition board, cable saddles are fixed for holding the optical fiber cable.
    Type: Grant
    Filed: January 24, 1995
    Date of Patent: April 9, 1996
    Assignee: NEC Corporation
    Inventors: Yasuhiro Kitajima, Yasuhito Kitajima
  • Electronic circuit unit mounting structure for an electronic equipment support
    Patent number: 5053925
    Abstract: An electronic circuit unit mounting structure for an electronic equipment support allows a number of electronic circuit units consituting electronic equipment to be directly mounted on the support. The structure includes at least on shelf which is loaded with electronic circuit units, and a mother board having a connector which is connectable to connectors of the individual electronic circuit units. One can mount and dismount the mother board and shelf, standing in front of the support.
    Type: Grant
    Filed: July 7, 1989
    Date of Patent: October 1, 1991
    Assignee: NEC Corporation
    Inventor: Yasuhito Kitajima