Patents by Inventor Takafumi Ohshiro

Takafumi Ohshiro 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).

  • Drug for Treating or Diagnosing Vascular Lesion in the Skin or the Subcutaneous Soft Tissue Caused by Light Irradiation
    Publication number: 20090041672
    Abstract: A novel drug for treating a vascular lesion in the skin or the subcutaneous soft tissue caused by light irradiation which is efficacious in treating a vascular lesion in the deep part of the skin or the subcutaneous soft tissue caused by light irradiation without destroying normal cells on the skin surface and yet requires only a short shading time after the treatment. This drug for treating a vascular lesion in the skin or the subcutaneous soft tissue caused by light irradiation contains, as the active ingredient, mono-L-aspartyl chlorin e6, mono-L-glutamyl chlorin e6 or a pharmacologically acceptable salt thereof.
    Type: Application
    Filed: April 14, 2006
    Publication date: February 12, 2009
    Inventors: Takafumi Ohshiro, Toshio Ohshiro