Patents by Inventor Kyoko Saida

Kyoko Saida 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).

  • Application of 4-carbamoyl-1-.beta.-D-ribofuranosyl imidazolium-5-olate to the treatment of multiple sclerosis
    Patent number: 5472947
    Abstract: A composition for the treatment or prevention of multiple sclerosis is disclosed. It comprises mizoribine (4-carbamoyl-1-.beta.-D-ribofuranosyl imidazolium-5-olate) as the effective component. It is a safe drug, exhibiting a minimal degree of side-effects, and thus can be administered over a long period of time. Administration of the drug, usually 1-20 mg/kg (body weight) per day for adults, improves the functional disturbances of multiple sclerosis.
    Type: Grant
    Filed: July 28, 1994
    Date of Patent: December 5, 1995
    Assignee: Asahi Kasei Kogyo Kabushiki Kaisha
    Inventors: Takahiko Saida, Kyoko Saida