Patents by Inventor Keita Hiura

Keita Hiura 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).

  • PROTEIN DEAMIDATING ENZYME
    Publication number: 20240124912
    Abstract: This invention provides a novel protein deamidating enzyme.
    Type: Application
    Filed: February 3, 2022
    Publication date: April 18, 2024
    Inventors: Hirotaka MATSUBARA, Keita HIURA
  • METHOD FOR PRODUCING PROTEOLYTIC PRODUCT, AND ENZYME AGENT
    Publication number: 20240074457
    Abstract: It is an object of the present invention to provide a practical means for generating a cysteine from a protein, which is suitable for utilization in the field of food products (food product use). According to the present invention, there is provided a method for producing a cysteine-containing proteolytic product, comprising; allowing a ?-glutamyl peptide hydrolase, a filamentous fungi-derived protease, and a bacterial protease to act on a protein material.
    Type: Application
    Filed: March 11, 2022
    Publication date: March 7, 2024
    Applicants: AMANO ENZYME U.S.A. CO., LTD., AMANO ENZYME INC.
    Inventors: Keita Okuda, Keita Hiura
  • METHOD FOR PRODUCING PROCESSED PLANT-BASED PROTEIN-CONTAINING LIQUID COMPOSITION
    Publication number: 20240016187
    Abstract: The purpose of the present invention is to provide a processing technology that exhibits an excellent solubilization effect on a plant-based protein-containing liquid composition. This method for producing a processed plant-based protein-containing liquid composition comprises a step for processing a plant-based protein-containing liquid composition by using a protein deamidase and a protease. The processed plant-based protein-containing liquid composition obtained from said production method has increased solubility.
    Type: Application
    Filed: November 11, 2021
    Publication date: January 18, 2024
    Inventors: Akiko Takahashi, Hiroki Fujioka, Keita Hiura