Patents by Inventor Natsuko HEMMI

Natsuko HEMMI 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).

  • Three-dimensional tissue
    Patent number: 11535828
    Abstract: Provided is a three-dimensional tissue, including: a first cellular region including cells of a first type; and a second cellular region including cells of a second type different from the first type, wherein the cells of the first type are cells that emit light by chemiluminescence, bioluminescence, or fluorescence in response to an external stimulus.
    Type: Grant
    Filed: May 10, 2017
    Date of Patent: December 27, 2022
    Assignee: RICOH COMPANY, LTD.
    Inventors: Waka Lin, Aino Hasegawa, Natsuko Hemmi, Satoshi Izumi, Shusaku Shiomoto
  • THREE-DIMENSIONAL TISSUE
    Publication number: 20190177688
    Abstract: Provided is a three-dimensional tissue, including: a first cellular region including cells of a first type; and a second cellular region including cells of a second type different from the first type, wherein the cells of the first type are cells that emit light by chemiluminescence, bioluminescence, or fluorescence in response to an external stimulus.
    Type: Application
    Filed: May 10, 2017
    Publication date: June 13, 2019
    Inventors: Waka LIN, Aino HASEGAWA, Natsuko HEMMI, Satoshi IZUMI, Shusaku SHIOMOTO