Patents by Inventor Jyoji Kitakaze

Jyoji Kitakaze 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).

  • Pressure cooker
    Patent number: D285644
    Type: Grant
    Filed: October 27, 1983
    Date of Patent: September 16, 1986
    Assignee: Sanyo Electric Co., Ltd.
    Inventors: Jyoji Kitakaze, Yoshio Oka
  • Electric rice cooker
    Patent number: D302375
    Type: Grant
    Filed: June 12, 1986
    Date of Patent: July 25, 1989
    Assignee: Sanyo Electric Co., Ltd.
    Inventors: Jyoji Kitakaze, Shizuo Noda, Eiko Okamura
  • Portable computer
    Patent number: D311527
    Type: Grant
    Filed: April 27, 1988
    Date of Patent: October 23, 1990
    Assignee: Sanyo Electric Co., Ltd.
    Inventors: Yukihiro Fujii, Yuichi Segawa, Jyoji Kitakaze