Patents by Inventor Hiroshi Yamabuchi

Hiroshi Yamabuchi 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).

  • Optical radar apparatus and adjusting method therefor
    Patent number: 5661551
    Abstract: An optical radar apparatus which includes a light emitter for emitting light, a light transmitter and reflector for reflecting and transmitting the light, a reflected light reflector for receiving the light which has Keen reflected by an object, and for reflecting the received light, and a light-responsive device which is located in a horizontal direction from the light emitter, and which receives the light reflected by the reflected light reflector. A rotatable holding member holds the light transmitter and reflector and the reflected light reflector at predetermined positions relative to one another. A scanner rotates the holding member to scan the light in the horizontal direction.
    Type: Grant
    Filed: May 25, 1995
    Date of Patent: August 26, 1997
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventor: Hiroshi Yamabuchi