Patents by Inventor Yuko Watabe

Yuko Watabe 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: D591312
    Type: Grant
    Filed: October 17, 2007
    Date of Patent: April 28, 2009
    Assignee: Juki Corporation
    Inventors: Sanae Mori, Shigemi Yamamoto, Genta Shimizu, Yuko Watabe, Shuichi Saito