Patents by Inventor Taketomo Kido

Taketomo Kido 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).

  • HEPATOCYTES AND HEPATIC NON-PARENCHYMAL CELLS, AND METHODS FOR PREPARATION THEREOF
    Publication number: 20250017977
    Abstract: The present invention pertains to hepatocytes, liver progenitor cells, cholangiocytes, liver sinusoidal endothelial progenitor cells, liver sinusoidal endothelial cells, hepatic stellate progenitor cells, hepatic stellate cells, and liver cellular tissue models, as well as to methods for preparing these cells. The present invention also pertains to a cell fraction comprising liver progenitor cells, liver sinusoidal endothelial progenitor cells, or hepatic stellate progenitor cells. The present invention also pertains to a pharmaceutical composition or kit comprising the above-mentioned cells, a liver cellular tissue model, or a cell fraction.
    Type: Application
    Filed: September 27, 2024
    Publication date: January 16, 2025
    Applicant: The University of Tokyo
    Inventors: Atsushi Miyajima, Taketomo Kido, Yuta Koui, Ayaka Kobayashi
  • Hepatocytes and hepatic non-parenchymal cells, and methods for preparation thereof
    Patent number: 12128072
    Abstract: The present invention pertains to hepatocytes, liver progenitor cells, cholangiocytes, liver sinusoidal endothelial progenitor cells, liver sinusoidal endothelial cells, hepatic stellate progenitor cells, hepatic stellate cells, and liver cellular tissue models, as well as to methods for preparing these cells. The present invention also pertains to a cell fraction comprising liver progenitor cells, liver sinusoidal endothelial progenitor cells, or hepatic stellate progenitor cells. The present invention also pertains to a pharmaceutical composition or kit comprising the above-mentioned cells, a liver cellular tissue model, or a cell fraction.
    Type: Grant
    Filed: November 15, 2019
    Date of Patent: October 29, 2024
    Assignee: The University of Tokyo
    Inventors: Atsushi Miyajima, Taketomo Kido, Yuta Koui, Ayaka Kobayashi
  • HEPATOCYTES AND HEPATIC NON-PARENCHYMAL CELLS, AND METHODS FOR PREPARATION THEREOF
    Publication number: 20200188444
    Abstract: The present invention pertains to hepatocytes, liver progenitor cells, cholangiocytes, liver sinusoidal endothelial progenitor cells, liver sinusoidal endothelial cells, hepatic stellate progenitor cells, hepatic stellate cells, and liver cellular tissue models, as well as to methods for preparing these cells. The present invention also pertains to a cell fraction comprising liver progenitor cells, liver sinusoidal endothelial progenitor cells, or hepatic stellate progenitor cells. The present invention also pertains to a pharmaceutical composition or kit comprising the above-mentioned cells, a liver cellular tissue model, or a cell fraction.
    Type: Application
    Filed: November 15, 2019
    Publication date: June 18, 2020
    Applicant: The University of Tokyo
    Inventors: Atsushi Miyajima, Taketomo Kido, Yuta Koui, Ayaka Kobayashi
  • Method of Differentiating Pluripotent Stem Cells
    Publication number: 20190093082
    Abstract: An object is to provide a method of differentiating pluripotent stem cells. A method of differentiating pluripotent stem cells, the method comprising steps of: seeding the pluripotent stem cells in a container provided with seeding medium! differentiating the pluripotent stem cells in the container; transferring the pluripotent stem cells from the container into a chamber of a bioreactor when the pluripotent stem cells reach their progenitor stage; and maturing the pluripotent stem cells in the chamber, wherein a floor of the chamber includes a concave and a convex, fluid of medium flows in the chamber and oxygen is supplied into the chamber.
    Type: Application
    Filed: March 7, 2016
    Publication date: March 28, 2019
    Inventors: Eric Leclerc, Yasuyuki Sakai, Keiichi Kimura, Atsushi Miyajima, Taketomo Kido
  • HEPATOCYTES AND HEPATIC NON-PARENCHYMAL CELLS, AND METHODS FOR PREPARATION THEREOF
    Publication number: 20180147242
    Abstract: The present invention pertains to hepatocytes, liver progenitor cells, cholangiocytes, liver sinusoidal endothelial progenitor cells, liver sinusoidal endothelial cells, hepatic stellate progenitor cells, hepatic stellate cells, and liver cellular tissue models, as well as to methods for preparing these cells. The present invention also pertains to a cell fraction comprising liver progenitor cells, liver sinusoidal endothelial progenitor cells, or hepatic stellate progenitor cells. The present invention also pertains to a pharmaceutical composition or kit comprising the above-mentioned cells, a liver cellular tissue model, or a cell fraction.
    Type: Application
    Filed: March 16, 2016
    Publication date: May 31, 2018
    Applicant: The University of Tokyo
    Inventors: Atsushi Miyajima, Taketomo Kido, Yuta Koui, Ayaka Kobayashi