Patents by Inventor Yoshizumi Terazawa

Yoshizumi Terazawa 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 gas discharge device with improved scanning stability
    Patent number: 4096489
    Abstract: An electrostatic-recording gas discharge device for use in an electronic printing device, a facsimile receiver, and the like, is provided with auxiliary discharge electrodes connected to respective voltage inducing electrodes for preventing a detrimental discharge from being caused at the voltage inducing electrodes.
    Type: Grant
    Filed: August 23, 1976
    Date of Patent: June 20, 1978
    Assignee: Nippon Electric Company, Ltd.
    Inventors: Yoshizumi Terazawa, Takashi Kitagawa, Takanori Tanaka, Kouji Aono