Patents by Inventor Hideyuki ASANO

Hideyuki ASANO 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).

  • Publication number: 20240186099
    Abstract: An electron beam irradiation device (1) irradiates an electron beam from an electrode (12) that is connected to a tip of a conductive part (21) which projects inside a vacuum container (11), to the exterior of the vacuum container (11) via a metal foil (111) that constitutes a portion of a peripheral wall of the vacuum container (11). The electron beam irradiation device (1) includes a tubular insulator (22) that surrounds the periphery of the conductive part (21) in the vacuum container (11), and an amorphous carbon film (23) that covers the outer peripheral surface of the insulator (22).
    Type: Application
    Filed: April 28, 2021
    Publication date: June 6, 2024
    Applicant: NHV CORPORATION
    Inventors: Tomonori SHIRAHASHI, Takashi BABA, Hirotaka HAYASHI, Hideyuki ASANO