Patents by Inventor Taichi IWANAGA

Taichi IWANAGA 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).

  • WIRELESS POWER SUPPLY DEVICE AND WIRELESS POWER SUPPLY SYSTEM
    Publication number: 20240055897
    Abstract: A wireless power supply device (1) includes a first turn-on control circuit (31) to control a turn-on timing of a switching device (SW), and a second turn-on control circuit (32) to control a turn-on timing of an auxiliary switching device (SWS), and the switching device (SW) and the auxiliary switching device (SWS) are operable to perform a zero voltage switching operation.
    Type: Application
    Filed: December 24, 2021
    Publication date: February 15, 2024
    Applicants: JOSHO GAKUEN EDUCATIONAL FOUNDATION, KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventors: Hideki OMORI, Ryota SAKAI, Taichi IWANAGA