Patents by Inventor Yoshiaki Uguchi

Yoshiaki Uguchi 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).

  • Sewing machine
    Patent number: D317453
    Type: Grant
    Filed: October 13, 1987
    Date of Patent: June 11, 1991
    Assignee: Janome Sewing Machine Co. Ltd.
    Inventor: Yoshiaki Uguchi