Patents by Inventor Masako Iritani

Masako Iritani 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 producing coenzyme Q.sub.10
    Patent number: 4367289
    Abstract: Coenzyme Q.sub.10 which is useful as a raw material of medicines for curing various diseases such as heart diseases, hypertension, etc. can economically be mass produced in a culture medium containing an extremely large quantity of p-hydroxybenzoic acid by using Rhodotorula sp. No. 46a strain.
    Type: Grant
    Filed: September 25, 1981
    Date of Patent: January 4, 1983
    Assignee: Nagoya University
    Inventors: Yasuyuki Kaneko, Masao Itoh, Shinji Takahashi, Masako Iritani