Patents by Inventor Yukuo Wakasugi

Yukuo Wakasugi 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).

  • Jar opener
    Patent number: D524612
    Type: Grant
    Filed: January 6, 2005
    Date of Patent: July 11, 2006
    Assignee: Mulberry Imports Ltd.
    Inventor: Yukuo Wakasugi