Patents by Inventor Tomoko Taninaka

Tomoko Taninaka 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).

  • Toy telephone
    Patent number: D299498
    Type: Grant
    Filed: February 6, 1987
    Date of Patent: January 24, 1989
    Assignee: Tomy Kogyo Co., Inc.
    Inventor: Tomoko Taninaka
  • Audible toy boat
    Patent number: D312847
    Type: Grant
    Filed: April 1, 1988
    Date of Patent: December 11, 1990
    Assignee: Tomy Kogyo Co., Inc.
    Inventor: Tomoko Taninaka