Patents by Inventor Ryutaro Maki

Ryutaro Maki 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).

  • SEWING MACHINE OPERATING DEVICE AND SEWING MACHINE PROVIDED THEREWITH
    Publication number: 20120060733
    Abstract: A sewing machine operating device includes a base, a connecting mechanism which electrically connects the sewing machine operating device to a sewing machine body, a plurality of operating members which is mounted on the base and operated by a user with his/her foot, a signal output unit which generates an operation signal and delivers the operation signal via the connecting mechanism to the sewing machine body, the operation signal being according to operation of each operating member, and a position adjusting mechanism which changes a position of at least one of the operating members mounted on the base.
    Type: Application
    Filed: August 24, 2011
    Publication date: March 15, 2012
    Applicant: BROTHER KOGYO KABUSHIKI KAISHA
    Inventors: Ryutaro MAKI, Takafumi NAKA, Shoichi TAGUCHI, Masayuki IWATA