Patents by Inventor Kayoko Tsuji

Kayoko Tsuji 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).

  • Publication number: 20140227780
    Abstract: An agent for inducing production of megakaryocytes and/or platelets from pluripotent stem cells which is useful for treatment of disease accompanied by a decrease in platelets is provided. A method for producing megakaryocytes and/or platelets, including separating hematopoietic progenitor cells from the septal cells in sac-like structures produced by pluripotent stem cells, and culturing the hematopoietic progenitor cells ex vivo in the presence of a compound represented by the formula (I) where R1 to R7, W, X, Y, Z, Ar1 and n are as defined in the description to differentiate them into megakaryocytes and/or platelets.
    Type: Application
    Filed: October 3, 2012
    Publication date: August 14, 2014
    Applicants: NISSAN CHEMICAL INDUSTRIES, LTD., The UNIVERSITY OF TOKYO
    Inventors: Taito Nishino, Takanori Nakamura, Shunsuke Iwamoto, Koji Eto, Hiromitsu Nakauchi, Kayoko Tsuji