Patents by Inventor Fusanori YOTSUMOTO

Fusanori YOTSUMOTO 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).

  • METHOD FOR PREPARATION OF BLASTOCYST
    Publication number: 20220081675
    Abstract: Provided a method for preparing a blastocyst from a fertilized egg. The method for preparing a blastocyst includes a culture of a fertilized egg in a mixed culture medium containing a culture medium for stem cells and a culture medium for a fertilized egg, wherein the culture of a fertilized egg is performed together with a culture of adipose tissue-derived stem cells apart from the fertilized egg.
    Type: Application
    Filed: September 15, 2021
    Publication date: March 17, 2022
    Inventors: Shingo MIYAMOTO, Fumitoshi KOGA, Fusanori YOTSUMOTO, Toyofumi HIRAKAWA
  • METHOD FOR TREATMENT OF INFERTILITY, PHARMACEUTICAL COMPOSITION FOR TREATMENT OF INFERTILITY AND METHOD FOR PRODUCING THE SAME
    Publication number: 20200078409
    Abstract: A pharmaceutical composition contains adipose tissue derived reproductive cells including adipose stem cells, vascular endothelial cells and vascular pericytes. The composition is administrated into an intrauterine cavity of a subject and used for treatment of infertility. A method for producing the pharmaceutical composition includes treating an adipose tissue with a disaggregation agent to obtain a disaggregated tissue; concentrating reproductive cells from the disaggregated tissue by centrifugal separation treatment; and recovering concentrated reproductive cells. A method for treatment of infertility of a subject includes administering a pharmaceutical composition into an intrauterine cavity of a subject. The pharmaceutical composition contains adipose tissue derived reproductive cells including adipose stem cells, vascular endothelial cells and vascular pericytes.
    Type: Application
    Filed: November 14, 2019
    Publication date: March 12, 2020
    Applicant: FUKUOKA UNIVERSITY
    Inventors: Shingo MIYAMOTO, Fusanori YOTSUMOTO
  • METHOD FOR TREATMENT OF INFERTILITY, PHARMACEUTICAL COMPOSITION FOR TREATMENT OF INFERTILITY AND METHOD FOR PRODUCING THE SAME
    Publication number: 20180296604
    Abstract: A pharmaceutical composition contains adipose tissue derived reproductive cells including adipose stem cells, vascular endothelial cells and vascular pericytes. The composition is administrated into an intrauterine cavity of a subject and used for treatment of infertility. A method for producing the pharmaceutical composition includes treating an adipose tissue with a disaggregation agent to obtain a disaggregated tissue; concentrating reproductive cells from the disaggregated tissue by centrifugal separation treatment; and recovering concentrated reproductive cells. A method for treatment of infertility of a subject includes administering a pharmaceutical composition into an intrauterine cavity of a subject. The pharmaceutical composition contains adipose tissue derived reproductive cells including adipose stem cells, vascular endothelial cells and vascular pericytes.
    Type: Application
    Filed: November 21, 2017
    Publication date: October 18, 2018
    Inventors: Shingo MIYAMOTO, Fusanori YOTSUMOTO