Patents by Inventor Toshihiro FUJIE

Toshihiro FUJIE 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).

  • Ink jet textile printing ink set, ink jet textile printing system, and ink jet textile printing method
    Patent number: 11667800
    Abstract: An ink jet textile printing ink set of the present disclosure includes an ink composition and a process liquid composition, wherein the process liquid composition contains a cationic compound and a compound having one quaternary ammonium in its molecule, and the ink composition contains a pigment and an organic solvent, where the organic solvent is a polyhydric alcohol solvent and the content thereof is 10.0 mass % or more and 55.0 mass % or less.
    Type: Grant
    Filed: December 26, 2019
    Date of Patent: June 6, 2023
    Inventor: Toshihiro Fujie
  • INK JET TEXTILE PRINTING INK SET, INK JET TEXTILE PRINTING SYSTEM, AND INK JET TEXTILE PRINTING METHOD
    Publication number: 20200207998
    Abstract: An ink jet textile printing ink set of the present disclosure includes an ink composition and a process liquid composition, wherein the process liquid composition contains a cationic compound and a compound having one quaternary ammonium in its molecule, and the ink composition contains a pigment and an organic solvent, where the organic solvent is a polyhydric alcohol solvent and the content thereof is 10.0 mass % or more and 55.0 mass % or less.
    Type: Application
    Filed: December 26, 2019
    Publication date: July 2, 2020
    Inventor: Toshihiro Fujie
  • TREATMENT SOLUTION COMPOSITION, INK JET TEXTILE PRINTING METHOD, AND FABRIC
    Publication number: 20200123701
    Abstract: A treatment solution composition is provided and is a treatment solution applied to fabric and used in textile printing and contains a cationic compound, betaine, and water.
    Type: Application
    Filed: June 11, 2018
    Publication date: April 23, 2020
    Inventors: Hideki OKADA, Toshihiro FUJIE, Masakazu OHASHI