Patents by Inventor Toshiyuki Yamada

Toshiyuki Yamada 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: 4762197
    Abstract: A motorcycle including twin seats consisting of a driver front seat and a rider rear seat and luggage containers each provided to both sides of a rear wheel. Outer surfaces of the luggage containers are continuously connected to side covers each for covering each side of a vehicle body at a forward location of the luggage containers, and concave portions are each formed at each side of the vehicle body by the luggage containers and the side covers. The concave portions are each provided with a rider footrest member. The luggage containers each comprise a container main body having an opening having an upwardly and inwardly extending peripheral edge with a bottom peripheral wall below the opening and a lid member intimately contacted with said opening to form the luggage container as a whole. The lid member is swingably pivotally attached to the main body through pivotally attaching means disposed to a lower periphery of the opening of the main body.
    Type: Grant
    Filed: October 7, 1986
    Date of Patent: August 9, 1988
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Toshiyuki Yamada, Makoto Kitagawa, Toshio Kurihara
  • Patent number: 4699232
    Abstract: A motorcycle of the type having horizontally opposed cylinder blocks and rearwardly extending exhaust pipes therefrom having a cover on either side of the vehicle extending from around the underside of the cylinder blocks to at least below the rearwardmost footrest. The cover is a U-shaped cross-sectional structure with an upper side, a lower side and an outward side. A rear wall extends downwardly from immediately behind the cylinder blocks to direct the hot air around the exhaust pipes at the engine downwardly and rearwardly.
    Type: Grant
    Filed: June 16, 1986
    Date of Patent: October 13, 1987
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Hideaki Nebu, Katsusuke Komuro, Toshiyuki Yamada
  • Patent number: 4690237
    Abstract: A rear structure for a motor cycle having a driver's seat and a rear rider's seat, comprises a rear trunk for receiving therein articles, a pair of armrests for bearing rear driver's elbows in a natural posture. The rear trunk includes a backrest for bearing at least a part of the rear driver's back. The armrests are provided independently of said rear trunk. In addition, various utility containers are provided in the rear structure.
    Type: Grant
    Filed: May 9, 1986
    Date of Patent: September 1, 1987
    Assignee: Honda Giken Kogayo Kabushiki Kaisha
    Inventors: Katsunori Funabashi, Tai Nakashima, Toshiyuki Yamada, Kazuo Morishima
  • Patent number: D274052
    Type: Grant
    Filed: December 17, 1982
    Date of Patent: May 29, 1984
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Masato Iwakura, Mutsuo Hirose, Toshiyuki Yamada
  • Patent number: D276712
    Type: Grant
    Filed: March 18, 1982
    Date of Patent: December 11, 1984
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Yoshiaki Kashio, Toshiyuki Yamada
  • Patent number: D283689
    Type: Grant
    Filed: January 31, 1983
    Date of Patent: May 6, 1986
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Koji Nakano, Matsuo Hirose, Toshiyuki Yamada
  • Patent number: D286519
    Type: Grant
    Filed: November 30, 1983
    Date of Patent: November 4, 1986
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Katsusuke Komuro, Toshiyuki Yamada, Mutsuo Hirose
  • Patent number: D296539
    Type: Grant
    Filed: September 26, 1985
    Date of Patent: July 5, 1988
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Toshiyuki Yamada, Makoto Kitagawa, Toshio Kurihara