Patents by Inventor Hideo Seo

Hideo Seo 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).

  • Pressure switch
    Patent number: D497145
    Type: Grant
    Filed: January 20, 2004
    Date of Patent: October 12, 2004
    Assignee: SMC Kabushiki Kaisha
    Inventor: Hideo Seo
  • Setting unit for pressure sensor with display
    Patent number: D807207
    Type: Grant
    Filed: September 1, 2016
    Date of Patent: January 9, 2018
    Assignee: SMC Corporation
    Inventors: Hideo Seo, Yuta Oshima
  • Setting unit for pressure sensor with display
    Patent number: D809406
    Type: Grant
    Filed: September 1, 2016
    Date of Patent: February 6, 2018
    Assignee: SMC Corporation
    Inventors: Hideo Seo, Yuta Oshima