Patents by Inventor Mariko Karato

Mariko Karato 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).

  • METHOD OF PREVENTING DISCOLORATION OF CAROTENOID PIGMENT AND CONTAINER USED THEREFOR
    Publication number: 20190112114
    Abstract: The method includes storing a carotenoid pigment in a container that has an average spectral transmittance of 0.01 to 45.0% between a wavelength of 535 to 695 nm.
    Type: Application
    Filed: December 21, 2018
    Publication date: April 18, 2019
    Applicant: FUJI CHEMICAL INDUSTRY CO., LTD
    Inventors: Kumi TOMINAGA, Mariko Karato, Nobuko Hongo, Eiji Yamashita
  • METHOD OF PREVENTING DISCOLORATION OF CAROTENOID PIGMENT AND CONTAINER USED THEREFOR
    Publication number: 20100204523
    Abstract: The method includes storing a carotenoid pigment in a container that has an average spectral transmittance of 0.01 to 45.0% at a wavelength of 535 to 695 nm.
    Type: Application
    Filed: April 27, 2010
    Publication date: August 12, 2010
    Applicant: Fuji Chemical Industry Co., Ltd.
    Inventors: Kumi TOMINAGA, Mariko Karato, Nobuko Hongo, Eiji Yamashita