Patents by Inventor Kana YANAGIHARA

Kana YANAGIHARA 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).

  • MEDIUM, ADDITIVE FOR ALBUMIN-FREE MEDIUM, AND METHOD FOR CULTURING PLURIPOTENT STEM CELLS
    Publication number: 20190177686
    Abstract: An object of the present invention is to provide an albumin-free medium for serum-free culture of pluripotent stem cells capable of maintaining the undifferentiated state and the pluripotency (pluripotent ability) of the pluripotent stem cells, an additive for an albumin-free medium, and a culture method. The albumin-free medium for serum-free culture of pluripotent stem cells, the additive for an albumin-free medium, and a medium used for the culture method of the invention are characterized by containing at least one selected from the group consisting of a Pluronic nonionic surfactant, an animal-based hydrolysate, and a nonanimal-based hydrolysate.
    Type: Application
    Filed: May 8, 2017
    Publication date: June 13, 2019
    Applicant: KYOWA HAKKO BIO CO., LTD.
    Inventors: Miho FURUE, Kana YANAGIHARA, Shinichiro SHOJI, Masayoshi TSUKAHARA
  • MEDIUM FOR CULTURING NAIVE PLURIPOTENT STEM CELLS AND METHOD FOR CULTURING PLURIPOTENT STEM CELLS
    Publication number: 20190127707
    Abstract: An object of the present invention is to provide a medium for culturing naive pluripotent stem cells which is for efficiently proliferating naive pluripotent stem cells while maintaining the undifferentiated state and the pluripotency (pluripotent capability) of the naive pluripotent stem cells.
    Type: Application
    Filed: March 30, 2017
    Publication date: May 2, 2019
    Applicant: KYOWA HAKKO BIO CO., LTD.
    Inventors: Miho FURUE, Shinichiro SHOJI, Kana YANAGIHARA, Masayoshi TSUKAHARA