Patents by Inventor Toshiaki Itami

Toshiaki Itami 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).

  • Preventive agent against infectious disease of crustacea
    Patent number: 5641761
    Abstract: A preventive agent against infectious diseases of crustacea, which comprises a glucan having a main chain consisting essentially of beta-1,3-glucopyranosyl residues and/or mycelia of the glucan-producible fungus as an effective component.
    Type: Grant
    Filed: May 17, 1995
    Date of Patent: June 24, 1997
    Assignee: Taito Co., Ltd.
    Inventors: Yukinori Takahashi, Toshiaki Itami