Patents by Inventor D'Aprile Elvio

D'Aprile Elvio 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: D502899
    Type: Grant
    Filed: January 28, 2004
    Date of Patent: March 15, 2005
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Tokuharu Mino, D'Aprile Elvio
  • Patent number: D504639
    Type: Grant
    Filed: January 28, 2004
    Date of Patent: May 3, 2005
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Estuya Oishi, Tokaharu Mino, Shunsaku Kodama, D'Aprile Elvio
  • Patent number: D519222
    Type: Grant
    Filed: January 28, 2004
    Date of Patent: April 18, 2006
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Shunsaku Kodama, D'Aprile Elvio