Patents by Inventor Fumio Wakao

Fumio Wakao 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: D474716
    Type: Grant
    Filed: August 5, 2002
    Date of Patent: May 20, 2003
    Assignee: Fuji Jukogyo Kabushiki Kaisha
    Inventor: Fumio Wakao
  • Patent number: D487414
    Type: Grant
    Filed: April 30, 2003
    Date of Patent: March 9, 2004
    Assignee: Fuji Jukogyo Kabushiki Kaisha
    Inventors: Fumio Wakao, Ryunosuke Nakamura
  • Patent number: D487415
    Type: Grant
    Filed: April 30, 2003
    Date of Patent: March 9, 2004
    Assignee: Fuji Jukogyo Kabushiki Kaisha
    Inventors: Fumio Wakao, Nakahisa Ide
  • Patent number: D488100
    Type: Grant
    Filed: April 30, 2003
    Date of Patent: April 6, 2004
    Assignee: Fuji Jukogyo Kabushiki Kaisha
    Inventors: Fumio Wakao, Toru Ozeki
  • Patent number: D488101
    Type: Grant
    Filed: April 30, 2003
    Date of Patent: April 6, 2004
    Assignee: Fuji Jukogyo Kabushiki Kaisha
    Inventors: Fumio Wakao, Toru Ozeki