Patents by Inventor Isao Ozoe

Isao Ozoe 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).

  • Handy switch
    Patent number: D589464
    Type: Grant
    Filed: January 24, 2008
    Date of Patent: March 31, 2009
    Assignee: Omron Corporation
    Inventor: Isao Ozoe
  • Handy switch
    Patent number: D589465
    Type: Grant
    Filed: January 24, 2008
    Date of Patent: March 31, 2009
    Assignee: Omron Corporation
    Inventor: Isao Ozoe