Patents by Inventor Kimio Kohno

Kimio Kohno 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).

  • Laser recording apparatus
    Patent number: 4297713
    Abstract: A laser recording apparatus includes a laser optical unit having an integral combination of a laser for emitting a laser beam and an optical system for converting the laser beam into an expanded and collimated beam; a deflector unit for directly receiving the laser beam emergent from the laser optical unit and directing the laser beam toward a recording medium; a photoreceptor unit having an integral combination of a reflecting member for reflecting the laser beam deflected by the deflector unit and a photoreceptor for receiving the laser beam reflected by the reflecting member; a support member having standard portions respectively for mounting the laser optical unit, the deflector unit and the photoreceptor unit.
    Type: Grant
    Filed: May 29, 1979
    Date of Patent: October 27, 1981
    Assignee: Canon Kabushiki Kaisha
    Inventors: Junji Ichikawa, Nobuhiro Imai, Kimio Kohno, Koichi Kadokura, Masaaki Ishii