Patents by Inventor Yasuko Ikeda

Yasuko Ikeda 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).

  • Process for the production of human apolipoprotein E, and transformed hosts and products thereof
    Patent number: 5116739
    Abstract: The invention provides DNA fragments coding for human apolipoprotein E or human apolipoprotein E-like substances having physiological activities equivalent to those of said human apolipoprotein E, expression vectors suitable for production of such proteins, hosts for use in the production, and process for the production, as well as such proteins thereby produced.
    Type: Grant
    Filed: December 22, 1988
    Date of Patent: May 26, 1992
    Assignee: Mitsubishi Chemical Industries Limited
    Inventors: Yutaka Teranishi, Nobuhiko Takamatsu, Yasushi Matsui, Masako Kimura, Yasuko Ikeda, Yuuki Morimoto