Patents by Inventor Hideto DAN

Hideto DAN 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).

  • GLOSSY PILLING-RESISTANT ACRYLIC FIBER, METHOD FOR PRODUCING SAME, AND SPUN YARN AND KNITTED FABRIC CONTAINING SAID ACRYLIC FIBER
    Publication number: 20170233897
    Abstract: The present invention provides: an acrylic fiber having a fineness of 0.5 to 3.5 dtex and having excellent gloss, pilling resistance, and texture; a method for producing said acrylic fiber; and a spun yarn and a knitted fabric containing said acrylic fiber. Provided is an acrylic fiber having a filament fineness of 0.5 to 3.5 dtex, wherein the product K of the value of knot strength (cN/dtex) and the value of knot elongation (%) is from 8 to 30 inclusive, and the number of recesses having a depth of 0.1 ?m or greater is 10 or fewer.
    Type: Application
    Filed: August 25, 2015
    Publication date: August 17, 2017
    Applicant: Mitsubishi Rayon Co., Ltd.
    Inventors: Shima NAKANISHI, Hideto DAN, Shingo NAKAHASHI, Yukio ONOHARA, Tatsuhiko INAGAKI