Patents by Inventor Ayako WADA

Ayako WADA 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).

  • FLUID STERILIZATION APPARATUS
    Publication number: 20180257952
    Abstract: A fluid sterilization apparatus is provided with: a light source that has a semiconductor light-emitting element that emits ultraviolet light; and a flow passage that is formed so as to allow a fluid subject to sterilization to pass through and allow the fluid to be irradiated with ultraviolet light. The flow passage is formed such that the flowing direction of the fluid changes in a plane that faces a light-emitting surface of the semiconductor light-emitting element.
    Type: Application
    Filed: March 6, 2018
    Publication date: September 13, 2018
    Inventors: Ayako WADA, Hideki ASANO