Patents by Inventor Takeshi KOTAKE

Takeshi KOTAKE 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).

  • HARMFUL SUBSTANCE TREATMENT METHOD AND OZONE GENERATING DEVICE
    Publication number: 20200254123
    Abstract: A treatment method is capable of degrading or sterilizing harmful substances or microorganisms of which the degradation, detoxification, or the like is not easy for ozone gas alone. A harmful substance treatment method is one that makes ozone gas act on harmful substances, microorganisms, or the like in an environment humidified using a surfactant solution. The harmful substances include anticancer drugs. As a surfactant to be used, a non-ionic surfactant, an anionic surfactant, a cationic surfactant, or an amphoteric surfactant can be used.
    Type: Application
    Filed: October 10, 2018
    Publication date: August 13, 2020
    Applicants: TAMURA TECO CO., LTD., KINKI UNIVERSITY
    Inventors: Kozo TAMURA, Shunji ISHIWATA, Tomomi INOUE, Takeshi KOTAKE