Patents by Inventor Masaru ENISHI

Masaru ENISHI 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).

  • Knitting mechanism for circular knitting machine and the circular knitting machine
    Patent number: 10612169
    Abstract: Provided is a knitting method and a knitting mechanism, and a circular knitting machine, in which in jacquard or semi jacquard knitting using a circular knitting machine, welt stitching is avoided so as to prevent the breakage and overlapping of yarns and filaments. According to the present invention, only needles selected for knitting and needles selected for tucking perform stitching, and needles selected for welting are prevented from performing stitching by a deactivation method, and thus the needles selected for welting do not perform stitching, so that the load on old loops can be suppressed, and breakage and overlapping of yarns and filaments can be prevented.
    Type: Grant
    Filed: April 13, 2017
    Date of Patent: April 7, 2020
    Assignee: PRECISION FUKUHARA WORKS, LTD.
    Inventors: Masaru Enishi, Sergio Delgado
  • KNITTING METHOD AND KNITTING MECHANISM FOR CIRCULAR KNITTING MACHINE AND THE CIRCULAR KNITTING MACHINE
    Publication number: 20180298533
    Abstract: Provided is a knitting method and a knitting mechanism, and a circular knitting machine, in which in jacquard or semi jacquard knitting using a circular knitting machine, welt stitching is avoided so as to prevent the breakage and overlapping of yarns and filaments. According to the present invention, only needles selected for knitting and needles selected for tucking perform stitching, and needles selected for welting are prevented from performing stitching by a deactivation method, and thus the needles selected for welting do not perform stitching, so that the load on old loops can be suppressed, and breakage and overlapping of yarns and filaments can be prevented.
    Type: Application
    Filed: April 13, 2017
    Publication date: October 18, 2018
    Inventors: Masaru ENISHI, Sergio DELGADO