Patents by Inventor Nobuhisa Shu

Nobuhisa Shu 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).

  • Patent number: 5819558
    Abstract: A method of knitting a single knit fabric comprising the steps of successively advancing a plurality of needles corresponding to a non-knitting section within which a yarn from a yarn feeder forms a transit yarn portion beginning with a needle on the side of a starting point of the transit yarn portion to lower the yarn from the yarn feeder below the needles, and engaging the yarn from the yarn feeder by another needle on the side of the yarn feeder closer to the yarn feeder than the advanced needles.
    Type: Grant
    Filed: July 15, 1996
    Date of Patent: October 13, 1998
    Assignee: Tsudakoma Kogyo Kabushiki Kaisha
    Inventors: Yujiro Takegawa, Mitsunobu Futakuchi, Nobuhisa Shu
  • Patent number: 5758518
    Abstract: The invention provides a method by which a transit yarn fastening portion can be formed with a comparatively small number of steps by a flat knitting machine. The method of forming a transit yarn fastening portion is performed in a method of forming, by a flat knitting machine including a yarn carrier and two needle beds, a knit fabric having a transit yarn section in which a yarn from the yarn carrier is not knitted and forms a transit yarn portion and a knitting section in which the yarn from the yarn carrier is knitted, and includes the steps of successively forming two or more loops of the transit yarn by one of needles of that one of the needle beds which does not contribute to knitting which needle is located in the proximity of a boundary between the transit yarn section and the knitting section, and transferring the loops formed in the first step to one of needles on the other needle bed which contributes to knitting.
    Type: Grant
    Filed: December 3, 1996
    Date of Patent: June 2, 1998
    Assignee: Tsudakoma Kogyo Kabushiki Kaisha
    Inventors: Nobuhisa Shu, Tetsuo Segura