Patents by Inventor Takeishi Komada

Takeishi Komada 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).

  • Copying machine
    Patent number: D320041
    Type: Grant
    Filed: July 18, 1988
    Date of Patent: September 17, 1991
    Assignee: Canon Kabushiki Kaisha
    Inventors: Takeishi Komada, Tomohiko Hirata, Minoru Aoyama, Yutaka Okayama