Patents by Inventor Kohichiro Yasui

Kohichiro Yasui 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 detecting cancer cell acquiring drug-resistance
    Publication number: 20090143236
    Abstract: It is an object of the present invention to find out a novel gene marker by which a drug-resistant cancer cell can be detected and provide a means of efficiently and comprehensively detecting a drug-resistant cancer cell using this marker. In the present invention, gene amplifications or deletions have been analyzed in cancer cell strains resistant to drugs, which are anticancer drugs having particularly serious side effects and being administered to cancer patients at a high frequency (namely, camptothecins, cisplatins, etoposides, adriamycins (ADM), and cytosine arabinosides), and parent cancer cell strains.
    Type: Application
    Filed: February 13, 2004
    Publication date: June 4, 2009
    Applicant: BML, INC.
    Inventors: Johji Inazawa, Kohichiro Yasui