Patents by Inventor Nobuo Kito

Nobuo Kito 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).

  • Method of developing electrostatic latent images
    Patent number: 4447517
    Abstract: The disclosure is directed to an improved electrostatic latent image developing method in which uneven development arising from simultaneous employment of a magnetic roller rotational driving system and an AC developing bias impressing system is eliminated, without impairing the advantages available from such systems, so as to make it possible to provide developed images of good quality at high density in the application, for example, to an electrophotographic copying apparatus and the like.
    Type: Grant
    Filed: May 19, 1982
    Date of Patent: May 8, 1984
    Assignee: Minolta Camera Kabushiki Kaisha
    Inventors: Shizuo Yuge, Susumu Sakakibara, Takuma Ishikawa, Nobuo Kito, Toshio Yamamoto