Patents by Inventor Kotaro MIZUKAMI

Kotaro MIZUKAMI 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).

  • LIGHT IRRADIATION DEVICE AND LIGHT IRRADIATION SYSTEM
    Publication number: 20230166123
    Abstract: A light irradiation device including an optical fiber and a light transmissive optical path changing member for changing an optical path of light entering from the optical fiber, disposed on a distal side relative to the optical fiber. The optical path changing member includes a proximal side member disposed on a proximal side of the optical path changing member and a distal side member disposed on a distal side of the optical path changing member. The proximal side member and the distal side member are in contact with each other to form a boundary surface, and the boundary surface is inclined relative to a vertical plane of a central axis of the optical fiber.
    Type: Application
    Filed: January 31, 2023
    Publication date: June 1, 2023
    Applicant: ASAHI INTECC CO., LTD.
    Inventors: Yuko KATSURADA, Toshihiko TSUKAMOTO, Kotaro MIZUKAMI