Patents by Inventor Yasuhito Onozawa

Yasuhito Onozawa 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).

  • Patent number: D431540
    Type: Grant
    Filed: September 3, 1999
    Date of Patent: October 3, 2000
    Assignee: Meisei Electric Co., Ltd.
    Inventors: Nobuyuki Morisue, Yasuhito Onozawa