Patents by Inventor Sachiko Nanbara

Sachiko Nanbara 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).

  • Composition for antiviral medicines
    Patent number: 4935239
    Abstract: A composition for anti-AIDS viral and other antiviral medicines having spent liquor from pulping and/or processed products thereof as major constituents and preventive and/or therapeutic method(s) against AIDS viral and other viral infections are presented.
    Type: Grant
    Filed: March 20, 1989
    Date of Patent: June 19, 1990
    Assignee: Sanyo-Kokusaku Pulp Co., Ltd.
    Inventors: Makoto Machida, Makoto Yashiro, Eiko Takezawa, Sachiko Nanbara