Patents by Inventor Megumu YASUDA

Megumu YASUDA 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).

  • Nozzle gun and lever lock mechanism
    Patent number: 10239075
    Abstract: A nozzle gun includes a nozzle main body, an operating member attached to the nozzle main body to be movable toward and away from the nozzle main body, and a stopper attached to the nozzle main body to be pivotable between a locked position and a non-lock position and having a locking portion and receptacles, wherein when the operating member is moved toward the nozzle main body and the stopper is placed in the locked position, the locking portion engages with the operating member to prevent the operating member from moving away from the nozzle main body, when the stopper is in the non-lock position, the locking portion does not engage with the operating member, and when the operating member is moved toward the nozzle main body with the stopper in the non-lock position, the operating member presses the receptacles to cause the stopper to pivot into the locked position.
    Type: Grant
    Filed: September 21, 2016
    Date of Patent: March 26, 2019
    Assignee: Takagi Co., Ltd.
    Inventors: Takayuki Sunaba, Megumu Yasuda
  • NOZZLE GUN AND LEVER LOCK MECHANISM
    Publication number: 20170087574
    Abstract: A nozzle gun includes a nozzle main body, an operating member attached to the nozzle main body to be movable toward and away from the nozzle main body, and a stopper attached to the nozzle main body to be pivotable between a locked position and a non-lock position and having a locking portion and receptacles, wherein when the operating member is moved toward the nozzle main body and the stopper is placed in the locked position, the locking portion engages with the operating member to prevent the operating member from moving away from the nozzle main body, when the stopper is in the non-lock position, the locking portion does not engage with the operating member, and when the operating member is moved toward the nozzle main body with the stopper in the non-lock position, the operating member presses the receptacles to cause the stopper to pivot into the locked position.
    Type: Application
    Filed: September 21, 2016
    Publication date: March 30, 2017
    Inventors: Takayuki SUNABA, Megumu YASUDA