Patents by Inventor Hiroto Wakasugi

Hiroto Wakasugi 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).

  • Rear bumper for a motor vehicle
    Patent number: D506956
    Type: Grant
    Filed: May 11, 2004
    Date of Patent: July 5, 2005
    Assignee: Isuzu Motors Limited
    Inventors: Hiroto Wakasugi, Toru Takagi
  • Motor vehicle
    Patent number: D508435
    Type: Grant
    Filed: May 11, 2004
    Date of Patent: August 16, 2005
    Assignee: Isuzu Motors Limited
    Inventors: Hiroto Wakasugi, Toru Takagi
  • Rear lamp for a motor vehicle
    Patent number: D521661
    Type: Grant
    Filed: May 11, 2004
    Date of Patent: May 23, 2006
    Assignee: Isuzu Motors Limited
    Inventors: Hiroto Wakasugi, Toru Takagi
  • Truck cab
    Patent number: D570739
    Type: Grant
    Filed: September 28, 2006
    Date of Patent: June 10, 2008
    Assignee: Isuzu Motors Limited
    Inventors: Seiji Emoto, Takahiro Uematsu, Hiroto Wakasugi, Atsutomo Serizawa
  • Truck cab
    Patent number: D571259
    Type: Grant
    Filed: September 28, 2006
    Date of Patent: June 17, 2008
    Assignee: Isuzu Motors Limited
    Inventors: Seiji Emoto, Takahiro Uematsu, Hiroto Wakasugi, Ryou Kawahara, Atsutomo Serizawa