Patents by Inventor Shingo Kishida

Shingo Kishida 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).

  • Starter
    Patent number: 6694941
    Abstract: There is provided a recoil starter which is capable of inhibiting settling and bending in the spiral spring of spiral spring mechanism, thus improving the durability of the spiral spring and preventing the internal hook end of the spiral spring from being easily disengaged from the core portion. The spiral spring mechanism comprises a spiral spring case placed close to the driving member, a actuating pulley placed close to the driven member, a spiral spring interposed between the spiral spring case and the actuating pulley, and means for rotating the spiral spring case only unidirectionally, wherein the outer and inner ends of the spiral spring are fastened to the spiral spring case and the actuating pulley, respectively.
    Type: Grant
    Filed: December 17, 2001
    Date of Patent: February 24, 2004
    Assignee: Kioritz Corporation
    Inventors: Tamotsu Ueda, Toshio Taomo, Yutaka Yamada, Shingo Kishida, Junichi Akaike, Kazumasa Iida
  • Starter
    Publication number: 20030037750
    Abstract: There is provided a recoil starter which is capable of inhibiting settling and bending in the spiral spring of spiral spring mechanism, thus improving the durability of the spiral spring and preventing the internal hook end of the spiral spring from being easily disengaged from the core portion. The spiral spring mechanism comprises a spiral spring case placed close to the driving member, a actuating pulley placed close to the driven member, a spiral spring interposed between the spiral spring case and the actuating pulley, and means for rotating the spiral spring case only unidirectionally, wherein the outer and inner ends of the spiral spring are fastened to the spiral spring case and the actuating pulley, respectively.
    Type: Application
    Filed: December 17, 2001
    Publication date: February 27, 2003
    Inventors: Tamotsu Ueda, Toshio Taomo, Yutaka Yamada, Shingo Kishida, Junichi Akaike, Kazumasa Iida