Patents by Inventor Humiyoshi Suetake

Humiyoshi Suetake 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: 7537228
    Abstract: A monocycle, includes a wheel, a pedal, a frame portion, a saddle portion, a handle portion, and a braking unit. The wheel includes a rim having a tire, an axle arranged at a center portion of the rim, and a connecting piece for connecting the rim and the axle. The pedal can be driven to rotate the axle of the wheel. The frame portion is pivotably fixed with the axle on one end side thereof. The saddle portion is connected to the other end side of the frame portion. The handle portion is slidably and fixably connected to the other end side of the frame portion such that handle shafts of the handle portion can be slid to a position below the axle to form a stand with a bottom of the wheel. The braking unit can manually brake the wheel.
    Type: Grant
    Filed: July 22, 2003
    Date of Patent: May 26, 2009
    Assignees: Nihon University, Pixen Inc.
    Inventors: Toshinari Shimizu, Susumu Sasaki, Humiyoshi Suetake
  • Publication number: 20060279057
    Abstract: There is provided a monocycle provided with a handle portion, enabling to apply brake and enabling to carry out a variety of play capable of dealing with jumping or the like by providing a suspension at a wheel. The monocycle 1 is provided with a wheel 3 constituted by a rim 32 of a predetermined diameter having a tire 31, an axle 33 arranged at a center portion of the rim 32, and a connecting piece 34 for connecting the rim 32 and the axle 33, pedals 5, 5 capable of driving to rotate the axle 33 of the wheel 3, a frame portion 7 pivotably fixed with the axle 33 at one end side thereof, a handle portion 9 connected to a base portion 72 of the frame portion 7, and a saddle portion 11 connected to the base portion 72 of the frame portion 7. The handle portion 9 is slidably and fixably provided at the base portion 72 of the frame portion 7. The handle portion 9 and a saddle 113 of the saddle portion 11 are arranged at a predetermined angle therebetween.
    Type: Application
    Filed: July 22, 2003
    Publication date: December 14, 2006
    Applicants: Nihon University, Pixen Inc.
    Inventors: Toshinari Shimizu, Susumu Sasaki, Humiyoshi Suetake