Patents by Inventor Tomoko Isoda

Tomoko Isoda 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 for purifying protein
    Patent number: 9487566
    Abstract: The present invention relates to protein purification. More particularly, a method for directly recovering an objective protein from a protein composition and purifying a protein with a desired quality in a rapid and efficient manner is provided. Further, a rapid purification method capable of efficiently removing impurities included in the protein composition is provided. Therefore, compared to the conventional purification methods, quality and yield of the protein can be remarkably improved.
    Type: Grant
    Filed: June 28, 2012
    Date of Patent: November 8, 2016
    Assignee: KYOWA HAKKO KIRIN CO., LTD
    Inventors: Tsutomu Sugihara, Tomoko Isoda, Yuya Taniguchi, Hidetaka Nomura, Toshiyuki Suzawa
  • METHOD FOR PURIFYING PROTEIN
    Publication number: 20140148585
    Abstract: The present invention relates to protein purification. More particularly, a method for directly recovering an objective protein from a protein composition and purifying a protein with a desired quality in a rapid and efficient manner is provided. Further, a rapid purification method capable of efficiently removing impurities included in the protein composition is provided. Therefore, compared to the conventional purification methods, quality and yield of the protein can be remarkably improved.
    Type: Application
    Filed: June 28, 2012
    Publication date: May 29, 2014
    Applicant: KYOWA HAKKO KIRIN CO., LTD
    Inventors: Tsutomu Sugihara, Tomoko Isoda, Yuya Taniguchi, Hidetaka Nomura, Toshiyuki Suzawa