Patents by Inventor Yousuke NARADA

Yousuke NARADA 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).

  • Polishing pad and method for producing the same, and method for producing polished product
    Patent number: 11565366
    Abstract: A polishing pad comprising a knitted fabric constituted by warp knitting or weft knitting, and a resin with which the knitted fabric is impregnated, and having a cross section cut in a surface direction of the knitted fabric, as a polishing surface.
    Type: Grant
    Filed: May 29, 2017
    Date of Patent: January 31, 2023
    Assignee: FUJIBO HOLDINGS, INC.
    Inventors: Shin Tokushige, Keisuke Nakase, Hiroshi Kashiwada, Tatsuya Yamada, Yousuke Narada, Kenichi Koike
  • POLISHING PAD AND METHOD FOR PRODUCING THE SAME, AND METHOD FOR PRODUCING POLISHED PRODUCT
    Publication number: 20200331115
    Abstract: A polishing pad comprising a knitted fabric constituted by warp knitting or weft knitting, and a resin with which the knitted fabric is impregnated, and having a cross section cut in a surface direction of the knitted fabric, as a polishing surface.
    Type: Application
    Filed: May 29, 2017
    Publication date: October 22, 2020
    Applicant: Fujibo Holdings, Inc.
    Inventors: Shin TOKUSHIGE, Keisuke NAKASE, Hiroshi KASHIWADA, Tatsuya YAMADA, Yousuke NARADA, Kenichi KOIKE