Patents by Inventor Sawako Anada

Sawako Anada 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).

  • Sock
    Patent number: D800440
    Type: Grant
    Filed: December 22, 2015
    Date of Patent: October 24, 2017
    Assignees: OKAMOTO CORPORATION, GOTO COLLEGE OF MEDICAL ARTS AND SCIENCES
    Inventors: Ichiro Shinga, Masahiro Sawada, Kayoko Sato, Sawako Anada