Patents by Inventor Chie Miyazaki

Chie Miyazaki 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).

  • Microorganisms that decompose halogenated hydrocarbons and their use
    Patent number: 5998198
    Abstract: Microorganisms belonging to the genus Burkholderia and having the ability to decompose halogenated hydrocarbon, which are able to decompose 50% or more of 100 ppm of trichloroethylene in 2 days, or decompose 100% of 30 ppm of trichloroethylene in 18 hours, as well as providing a process for decomposing halogenated hydrocarbons in water or soil using those microorganisms.
    Type: Grant
    Filed: December 19, 1997
    Date of Patent: December 7, 1999
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Mika Nakayama, Chie Miyazaki, Osamu Asami, Yukio Yamada, Koichi Numata, Yasushi Oda