Patents by Inventor Eimitsu Tajima

Eimitsu Tajima 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).

  • Paint circulation system
    Patent number: 10016732
    Abstract: A paint circulation system includes: a main line; a branch line; a supply pump; and a pressurization device for storing pressure of the paint in a high-pressure state in which the pressure of the paint is higher than a predetermined pressure, and for applying pressure to the paint inside of the branch line in a low-pressure state in which the pressure of the paint is lower than the predetermined pressure, in which sedimentation of the paint is prevented by driving the supply pump so that the high-pressure state and the low-pressure state occur, to cause flow sending the paint inside of the branch line from a side of the painting device to a side of the main line using a pressure difference between the predetermined pressure in the low-pressure state and the pressure of the paint.
    Type: Grant
    Filed: May 13, 2015
    Date of Patent: July 10, 2018
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Masaya Goto, Eimitsu Tajima
  • PAINT CIRCULATION SYSTEM
    Publication number: 20160184784
    Abstract: A paint circulation system includes: a main line; a branch line; a supply pump; and a pressurization device for storing pressure of the paint in a high-pressure state in which the pressure of the paint is higher than a predetermined pressure, and for applying pressure to the paint inside of the branch line in a low-pressure state in which the pressure of the paint is lower than the predetermined pressure, in which sedimentation of the paint is prevented by driving the supply pump so that the high-pressure state and the low-pressure state occur, to cause flow sending the paint inside of the branch line from a side of the painting device to a side of the main line using a pressure difference between the predetermined pressure in the low-pressure state and the pressure of the paint.
    Type: Application
    Filed: May 13, 2015
    Publication date: June 30, 2016
    Inventors: Masaya Goto, Eimitsu Tajima