Patents by Inventor Shohta Nishizawa

Shohta Nishizawa 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: 4836819
    Abstract: A skateboarding toy, wherein a mechanism frame adapted to support a toy body horizontally and rotatably is erected on a skateboard having a drive wheel and front steering wheels, and a steering rod for operating the front wheels is provided. When the drive wheel is driven, the toy body with the skateboard is advanced in a straight direction and when the steering rod is moved back and forth, the front wheels are turned horizontally toward the right and left alternately with respect to the advancing direction of the skateboard, so that the skateboard runs along a snaking path.
    Type: Grant
    Filed: May 20, 1988
    Date of Patent: June 6, 1989
    Assignee: Iwaya Corporation
    Inventors: Shingo Oishi, Shohta Nishizawa