Patents by Inventor Shunsuke Ikuno

Shunsuke Ikuno 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).

  • Water Retention Agent and Preservation Method
    Publication number: 20140182198
    Abstract: A fiber aggregate having cellulose fibers as a principal component. The cellulose fibers have an average fiber diameter of about 25 microns or less, and may be clustered together. Per gram of fiber aggregate, the cellulose fibers may hold about 10-21 mL of an impregnating solution that has water as a principal component. The fiber aggregate may be included as part of a water retention agent for flowers and/or woody ornamental plants.
    Type: Application
    Filed: December 27, 2013
    Publication date: July 3, 2014
    Applicant: BLUE NORTHER INVESTMENTS, LLC
    Inventors: Kazuyuki Koyama, Junko Yamada, Shunsuke Ikuno