Patents by Inventor Saiko Uchida

Saiko Uchida 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).

  • HUMAN STEM CELLS ORIGINATING FROM HUMAN AMNIOTIC MESENCHYMAL CELL LAYER
    Publication number: 20100330672
    Abstract: Neural stem cells which can be provided stably and which are free from the problem of compatibility in transplantation are disclosed. The stem cells are separated from human amniotic mesenchymal cell layer and express vimentin, nestin and BrdU which are markers of neural stem cells. The stem cells can also be differentiated to cells expressing alkaline phosphatase, that is, osteocytes, and to cells expressing collagen type II, that is, chondrocytes.
    Type: Application
    Filed: September 10, 2010
    Publication date: December 30, 2010
    Inventors: Norio SAKURAGAWA, Saiko Uchida
  • Human Bone Stem Cells From Amniotic Mesenchymal Cell Layer
    Publication number: 20100254954
    Abstract: A bone stem cell which may be supplied stably and which is free from the problem about the compatibility in transplantation is disclosed. The bone stem cell according to the present invention is separated from human amniotic mesenchymal cell layer. The bone stem cell may be used for osteogenesis in a bone defect or the like.
    Type: Application
    Filed: June 16, 2010
    Publication date: October 7, 2010
    Inventors: Norio SAKURAGAWA, Saiko Uchida
  • Human stem cells originating from human amniotic mesenchymal cell layer
    Publication number: 20060281178
    Abstract: Neural stem cells which can be provided stably and which are free from the problem of compatibility in transplantation are disclosed. The stem cells are separated from human amniotic mesenchymal cell layer and express vimentin, nestin and BrdU which are markers of neural stem cells. The stem cells can also be differentiated to cells expressing alkaline phosphatase, that is, osteocytes, and to cells expressing collagen type II, that is, chondrocytes.
    Type: Application
    Filed: August 25, 2006
    Publication date: December 14, 2006
    Inventors: Norio Sakuragawa, Saiko Uchida
  • Human bone stem cells
    Publication number: 20060147424
    Abstract: A bone stem cell which may be supplied stably and which is free from the problem about the compatibility in transplantation is disclosed. The bone stem cell according to the present invention is separated from human amniotic mesenchymal cell layer. The bone stem cell may be used for osteogenesis in a bone defect or the like.
    Type: Application
    Filed: August 21, 2003
    Publication date: July 6, 2006
    Applicant: NORIO SAKURAGAWA
    Inventors: Norio Sakuragawa, Saiko Uchida
  • Human stem cells originated from human amniotic mesenchymal cell layer
    Publication number: 20030044977
    Abstract: Neural stem cells which can be provided stably and which are free from the problem of compatibility in transplantation are disclosed. The stem cells are separated from human amniotic mesenchymal cell layer and express vimentin, nestin and BrdU which are markers of neural stem cells. The stem cells can also be differentiated to cells expressing alkaline phosphatase, that is, osteocytes, and to cells expressing collagen type II, that is, chondrocytes.
    Type: Application
    Filed: July 30, 2002
    Publication date: March 6, 2003
    Inventors: Norio Sakuragawa, Saiko Uchida