Patents by Inventor Riki YOSHIDA

Riki YOSHIDA 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: 10190842
    Abstract: A toy projectile launch system comprises a launch base, a projectile and an activating device. The launch base may comprise a lever having first and second ends and a fulcrum. The lever may be pivotally movable between restricted and unrestricted states and biased to the restricted state. The projectile may comprise a resilient member and a receiving surface. The resilient member may be configured for biased engagement with the launch base. The second end of the lever may engage the receiving surface when the lever is in the restricted state and disengage from the receiving surface when the lever is in the unrestricted state. The activating device may be removably coupled to the launch base by engagement of a mating pair. One of the mating pair may is on the activating device and the other one of the mating pair is on the launch base.
    Type: Grant
    Filed: April 8, 2015
    Date of Patent: January 29, 2019
    Assignee: Mattel, Inc.
    Inventors: Riki Yoshida, Christopher R. Colangelo
  • Publication number: 20160298923
    Abstract: A toy projectile launch system comprises a launch base, a projectile and an activating device. The launch base may comprise a lever having first and second ends and a fulcrum. The lever may be pivotally movable between restricted and unrestricted states and biased to the restricted state. The projectile may comprise a resilient member and a receiving surface. The resilient member may be configured for biased engagement with the launch base. The second end of the lever may engage the receiving surface when the lever is in the restricted state and disengage from the receiving surface when the lever is in the unrestricted state. The activating device may be removably coupled to the launch base by engagement of a mating pair. One of the mating pair may is on the activating device and the other one of the mating pair is on the launch base.
    Type: Application
    Filed: April 8, 2015
    Publication date: October 13, 2016
    Inventors: Riki YOSHIDA, Christopher R. COLANGELO