Patents by Inventor Hitoshi Ohmoto

Hitoshi Ohmoto 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).

  • Vacuum bottle
    Patent number: D274685
    Type: Grant
    Filed: July 18, 1980
    Date of Patent: July 17, 1984
    Assignee: Zojirushi Vacuum Bottle Co., Ltd.
    Inventor: Hitoshi Ohmoto