Patents by Inventor Koichi Oida

Koichi Oida 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).

  • Warp knitting fabric and its manufacturing method
    Patent number: 7797967
    Abstract: A warp knitting fabric, excellent in a dimension stability and a shape stability or the like and preferably used for underpants or panty, or a shirt or the like, including: tube-shaped fabric parts that form articles in a predetermined pattern; marginal fabric portions that are knitted simultaneously with said fabric parts, and to be eventually cut therefrom; and bridging portions formed by knitting at a predetermined interval in wale direction, each of which connects a fringe of said fabric part onto the marginal fabric portion contiguous to the fringe; and wherein the bridging portions are formed by knitting to have a dimension of 2-20 courses in the wale direction, at an interval of 2-50 courses.
    Type: Grant
    Filed: March 31, 2006
    Date of Patent: September 21, 2010
    Assignee: Seiren Co., Ltd.
    Inventors: Fumio Shirasaki, Koichi Oida
  • Warp Knitting Fabric and Its Manufacturing Method
    Publication number: 20090064721
    Abstract: A warp knitting fabric, excellent in a dimension stability and a shape stability or the like and preferably used for underpants or panty, or a shirt or the like, including: tube-shaped fabric parts that form articles in a predetermined pattern; marginal fabric portions that are knitted simultaneously with said fabric parts, and to be eventually cut therefrom; and bridging portions formed by knitting at a predetermined interval in wale direction, each of which connects a fringe of said fabric part onto the marginal fabric portion contiguous to the fringe; and wherein the bridging portions are formed by knitting to have a dimension of 2-20 courses in the wale direction, at an interval of 2-50 courses.
    Type: Application
    Filed: March 31, 2006
    Publication date: March 12, 2009
    Inventors: Fumio Shirasaki, Koichi Oida