Patents by Inventor Yuki Otomo

Yuki Otomo 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).

  • Tractor
    Patent number: D547333
    Type: Grant
    Filed: January 31, 2006
    Date of Patent: July 24, 2007
    Assignee: Yanmar Co., Ltd.
    Inventors: Yoichiro Nishi, Kensaku Wakuta, Toshikazu Matsubayashi, Junko Shibaoka, Kunihiko Matsumoto, Kenji Shiba, Yuki Otomo, Naoki Yamamoto, Masahiro Hanafusa
  • Wireless receiver
    Patent number: D762614
    Type: Grant
    Filed: December 10, 2014
    Date of Patent: August 2, 2016
    Assignee: Kabushiki Kaisha Audio-Technica
    Inventors: Hideki Matsui, Yuki Otomo, Jin Kuramoto