Patents by Inventor Katsutsune Ito

Katsutsune Ito 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).

  • Electrostatic recording apparatus
    Patent number: 4524370
    Abstract: An electrostatic recording apparatus including a plurality of recording electrodes arranged at right angles to a transport direction of an electrostatic recording paper, a plurality of first recording electrodes disposed at the upstream side of the recording electrodes and each having a first face confronting the electrostatic recording paper, and a plurality of second recording electrodes disposed at the downstream side of the recording electrodes and each having a second face confronting the electrostatic recording paper. In the apparatus, the width of the first face, measured in the transport direction of the electrostatic recording paper, is smaller than that of the second face.
    Type: Grant
    Filed: December 9, 1982
    Date of Patent: June 18, 1985
    Assignee: Minolta Camera Kabushiki Kaisha
    Inventors: Nobuaki Nishioka, Tatsumi Makio, Katsutsune Ito