Patents by Inventor Eisuke UNEMURA

Eisuke UNEMURA 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).

  • DOOR MOVEMENT DEVICE
    Publication number: 20170335929
    Abstract: A door moving apparatus includes a motor unit, a first gear, a second gear, an endless belt, a drum, and a rotator. The first gear is mounted on a rotary shaft of the motor unit. The second gear includes a diameter larger than a diameter of the first gear and teeth more than the first gear. The endless belt passes over the first gear and the second gear. A rotary power of the second gear is transmitted to the drum via a rotary power transmission mechanism. The rotator is configured to reduce a separation of the endless belt from a preset running path.
    Type: Application
    Filed: November 30, 2015
    Publication date: November 23, 2017
    Applicant: AISIN SEIKI KABUSHIKI KAISHA
    Inventors: Sadayuki MAKINO, Kariya-shi MORI, Eisuke UNEMURA, Kiyohiro FUKAYA, Takemitsu SUMIYA, Nobuyasu MIWA, Akihiro YASUI