Patents by Inventor Shun Sakaihara

Shun Sakaihara 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).

  • RECORDING DEVICE AND RECORDING METHOD
    Publication number: 20230031150
    Abstract: A recording device including: a liquid ejecting unit configured to eject liquid to a first surface of a medium transported in a transport direction, a roller disposed downstream of the liquid ejecting unit in the transport direction and configured to rotate in contact with the first surface, and a control unit, wherein the control unit is configured to form a first pattern of the liquid on the first surface by controlling ejection of the liquid by the liquid ejecting unit, and to form a detection region for the first pattern at a specific position on the first surface at which the roller is brought into contact with the first surface when a rotational angle of the roller becomes m°+360°, m° being a rotational angle of the roller when the roller is brought into contact with the first pattern.
    Type: Application
    Filed: July 28, 2022
    Publication date: February 2, 2023
    Inventors: Shun SAKAIHARA, Yuya NAKAMURA
  • Image processing apparatus, printing system, and image processing method
    Patent number: 10744760
    Abstract: An image processing apparatus configured to generate, based on image data corresponding to a printing image, print data for causing a printer to execute printing includes an input unit (input device, display device) configured to receive, for each of the first ink and the second ink, an ink discharge correction volume for correcting an ink volume discharged from predetermined nozzles among a plurality of first nozzles and a plurality of second nozzles, and a print data generating unit (printer driver) configured to generate the print data based on the image data and the ink discharge correction volume input.
    Type: Grant
    Filed: December 7, 2018
    Date of Patent: August 18, 2020
    Assignee: SEIKO EPSON CORPORATION
    Inventors: Shun Sakaihara, Naoki Maruyama
  • IMAGE PROCESSING APPARATUS, PRINTING SYSTEM, AND IMAGE PROCESSING METHOD
    Publication number: 20190176465
    Abstract: An image processing apparatus configured to generate, based on image data corresponding to a printing image, print data for causing a printer to execute printing includes an input unit (input device, display device) configured to receive, for each of the first ink and the second ink, an ink discharge correction volume for correcting an ink volume discharged from predetermined nozzles among a plurality of first nozzles and a plurality of second nozzles, and a print data generating unit (printer driver) configured to generate the print data based on the image data and the ink discharge correction volume input.
    Type: Application
    Filed: December 7, 2018
    Publication date: June 13, 2019
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Shun Sakaihara, Naoki Maruyama