Patents by Inventor Ryota Nakai

Ryota Nakai 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 combination lamp for an automobile
    Patent number: D624218
    Type: Grant
    Filed: December 11, 2009
    Date of Patent: September 21, 2010
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Ryota Nakai, Masayuki Yamaji
  • Automobile
    Patent number: D671869
    Type: Grant
    Filed: August 23, 2011
    Date of Patent: December 4, 2012
    Assignees: Toyota Jidosha Kabushiki Kaisha, Fuji Jukogyo Kabushiki Kaisha
    Inventors: Kenji Kido, Tatsuya Sonoda, Takanori Ito, Ryota Nakai
  • Automobile
    Patent number: D672291
    Type: Grant
    Filed: August 23, 2011
    Date of Patent: December 11, 2012
    Assignees: Toyota Jidosha Kabushiki Kaisha, Fuji Jukogyo Kaubshiki Kaisha
    Inventors: Kenji Kido, Tatsuya Sonoda, Takanori Ito, Ryota Nakai
  • Bumper for an automobile
    Patent number: D680472
    Type: Grant
    Filed: August 23, 2011
    Date of Patent: April 23, 2013
    Assignees: Toyota Jidosha Kabushiki Kaisha, Fuji Jukogyo Kabushiki Kaisha
    Inventors: Kenji Kido, Ryota Nakai, Tatsuya Sonoda
  • Motor vehicle and/or toy replica thereof
    Patent number: D686111
    Type: Grant
    Filed: August 23, 2011
    Date of Patent: July 16, 2013
    Assignees: Toyota Jidosha Kabushiki Kaisha, Fuji Jukogyo Kabushiki Kaisha
    Inventors: Kenji Kido, Tatsuya Sonoda, Kosuke Kubo, Takanori Ito, Ryota Nakai, Hiroyuki Kobayashi, Kouhei Kobayashi, Troy Shuji Sumitomo
  • Side mirror for an automobile
    Patent number: D689419
    Type: Grant
    Filed: August 23, 2011
    Date of Patent: September 10, 2013
    Assignees: Toyota Jidosha Kabushiki Kaisha, Fuji Jukogyo Kabushiki Kaisha
    Inventor: Ryota Nakai
  • Motor vehicle and/or toy replica thereof
    Patent number: D826779
    Type: Grant
    Filed: February 10, 2017
    Date of Patent: August 28, 2018
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Tobias Benedini, Ryota Nakai, Pierre Romeo