Patents by Inventor Kensuke Yoshioka

Kensuke Yoshioka 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).

  • Transparent conductive laminate film, touch panel having this transparent conductive laminate film, and production method for this transparent conductive laminate film
    Patent number: 7521123
    Abstract: A touch panel-use transparent conductive laminate film little in coloring of transmitted beam and high in transmittance. The transparent conductive laminate film (100) comprises an intermediate layer (B) laminated on a transparent substrate(A) and having an optical film thickness of 100-175 nm, and a conductive layer (C) having an optical film thickness of 10-60 nm, the refractive index of the intermediate layer being between that of the substrate and that of the conductive layer at 1.7-1.85.
    Type: Grant
    Filed: May 23, 2003
    Date of Patent: April 21, 2009
    Assignee: NOF Corporation
    Inventors: Naohito Hattori, Kensuke Yoshioka
  • Reduced-reflection film having low-refractive-index layer
    Publication number: 20050227090
    Abstract: A anti-reflection film with pen scratch resistance has a low refractive index layer formed from a raw material composition containing silicon oxide and a crosslinking agent as main components. The raw material composition contains 1 to 10 wt % of a polymerization initiator and 1 to 5 wt % of a polysiloxane resin with respect to the sum of silicon oxide and the crosslinking agent.
    Type: Application
    Filed: July 4, 2003
    Publication date: October 13, 2005
    Applicant: NOF CORPORATION
    Inventors: Kensuke Yoshioka, Yoshihiro Morimoto
  • Transparent conductive laminate film, touch panel having this transparent conductive laminate film, and production method for this transparent conductive laminate film
    Publication number: 20050170158
    Abstract: A touch panel-use transparent conductive laminate film little in coloring of transmitted beam and high in transmittance. The transparent conductive laminate film (100) comprises an intermediate layer (B) laminated on a transparent substrate(A) and having an optical film thickness of 100-175 nm, and a conductive layer (C) having an optical film thickness of 10-60 nm, the refractive index of the intermediate layer being between that of the substrate and that of the conductive layer at 1.7-1.85.
    Type: Application
    Filed: May 23, 2003
    Publication date: August 4, 2005
    Applicant: NOF CORPORATION
    Inventors: Naohito Hattori, Kensuke Yoshioka