Patents by Inventor Narito Tsuchida

Narito Tsuchida 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).

  • Electric toothbrush
    Patent number: D778056
    Type: Grant
    Filed: January 27, 2015
    Date of Patent: February 7, 2017
    Assignee: SUNSTAR INC.
    Inventors: Yukinori Wada, Kazuaki Yoshida, Masahiro Nishiura, Narito Tsuchida, Kieko Imai