Patents by Inventor Ryuichi Ebinuna

Ryuichi Ebinuna 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).

  • Recorder having record medium feed and press rollers and lockable means for urging the press rollers to and from the feed roller
    Patent number: 4884085
    Abstract: A recorder has a recording device for recording on a record medium and a feed unit for feeding the medium to the recording position. Feed and press rollers are provided with apparatus for urging the press roller to and from the feed roller and a locking device can lock the press roller at a pressing position.
    Type: Grant
    Filed: January 19, 1989
    Date of Patent: November 28, 1989
    Assignee: Canon Kabushiki Kaisha
    Inventors: Masakazu Ozawa, Kunitaka Ozawa, Katsunori Hatanaka, Tetsuo Suzuki, Tetsuzo Mori, Tadashi Shiina, Ryuichi Ebinuna