Patents by Inventor Yoneo Okada

Yoneo Okada 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).

  • Safety device in aircraft high-lift device
    Patent number: 4181276
    Abstract: A pulley-and-cable mechanism including a swivel frame symmetrically intercouples the starboard and port flaps of an aircraft and substantially synchronizes their movements irrespective of asymmetrical forces thereon, but an asymmetrical force on or asymmetrical operation of the flaps causes the swivel frame to undergo a displacement which activates a microswitch thereby to stop the flap driving motor and to send out an alarm which can be sensed by the pilot in the cockpit.
    Type: Grant
    Filed: June 6, 1978
    Date of Patent: January 1, 1980
    Assignee: Fuji Jukogyo Kabushiki Kaisha
    Inventors: Yasuyuki Kogure, Yoneo Okada