Patents by Inventor Masayo Nomura

Masayo Nomura 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 of preserving tissue equivalent and tissue equivalent preserved in frozen state
    Publication number: 20030118982
    Abstract: A method for cryopreservation of a tissue equivalent whereby the viability of frozen cells and the biological activity of thawed cells are improved and the steps are simplified; and a cryopreserved tissue equivalent obtained by the method. Cells suspended in a cryopreserving solution are inoculated into a matrix and then frozen before the cells adhere to the matrix.
    Type: Application
    Filed: September 23, 2002
    Publication date: June 26, 2003
    Inventors: Naoka Yamamoto, Masayo Nomura, Takeshi Moriyama