Patents by Inventor Tatsuya TAKASU

Tatsuya TAKASU 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).

  • Suction nozzle, mounting device, and component release method
    Patent number: 10568249
    Abstract: In a suction nozzle, a tip portion of an air pipe includes an opening portion having an area larger than that of a flow path of the air pipe, and a slit which is formed on the tip portion of the air pipe is provided in a portion of a circumferential contact surface contacting the component. In the suction nozzle, since air supplied from the air pipe flows out through the slit, the suction state of the component is canceled from the position of the slit as a base point.
    Type: Grant
    Filed: February 5, 2015
    Date of Patent: February 18, 2020
    Assignee: FUJI CORPORATION
    Inventors: Yusuke Tsuchiya, Tatsuya Takasu, Akira Furuichi
  • SUCTION NOZZLE, MOUNTING DEVICE, AND COMPONENT RELEASE METHOD
    Publication number: 20180352690
    Abstract: In a suction nozzle, a tip portion of an air pipe includes an opening portion having an area larger than that of a flow path of the air pipe, and a slit which is formed on the tip portion of the air pipe is provided in a portion of a circumferential contact surface contacting the component. In the suction nozzle, since air supplied from the air pipe flows out through the slit, the suction state of the component is canceled from the position of the slit as a base point.
    Type: Application
    Filed: February 5, 2015
    Publication date: December 6, 2018
    Applicant: FUJI MACHINE MFG. CO., LTD.
    Inventors: Yusuke TSUCHIYA, Tatsuya TAKASU, Akira FURUICHI