Patents by Inventor Haruna Suda

Haruna Suda 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).

  • SHEET MANUFACTURING BINDING MATERIAL, RECEIVING CONTAINER, SHEET, AND SHEET MANUFACTURING APPARATUS
    Publication number: 20200080262
    Abstract: The present disclosure provides a sheet manufacturing binding material which includes a polyester obtained by a reaction between a polyvalent alcohol having a secondary hydroxyl group and a polybasic acid.
    Type: Application
    Filed: September 3, 2019
    Publication date: March 12, 2020
    Inventors: Takumi SAGO, Yoshihiro UENO, Hiroki KURATA, Shunichi SEKI, Haruna SUDA
  • Active-energy-ray-curable resin composition, cured product thereof, and film
    Patent number: 8754180
    Abstract: Provided is an active-energy-ray-curable resin composition for forming a hard coating layer that protects the surface of a touch panel or the like and makes fingerprints less noticeable. The active-energy-ray-curable resin composition includes a urethane (meth)acrylate (A) prepared through a reaction in which a polyalkylene glycol (C) having a weight-average molecular weight Mw in a range of 5,000 to 30,000, a polyisocyanate (D), and a (meth)acrylate (E) intramolecularly including a hydroxyl group serve as essential raw-material components; and a polyfunctional (meth)acrylate (B), with a mass ratio [(A)/(B)] of (A) to (B) being in a range of [0.1/99.9] to [15/85].
    Type: Grant
    Filed: September 14, 2010
    Date of Patent: June 17, 2014
    Assignee: DIC Corporation
    Inventors: Haruna Suda, Youichi Tanimoto, Norio Kosaka, Tsuneyuki Ohtaguro
  • Active-Energy-Ray-Curable Resin Composition, Cured Product Thereof, and Film
    Publication number: 20120252998
    Abstract: Provided is an active-energy-ray-curable resin composition for forming a hard coating layer that protects the surface of a touch panel or the like and makes fingerprints less noticeable. The active-energy-ray-curable resin composition includes a urethane (meth)acrylate (A) prepared through a reaction in which a polyalkylene glycol (C) having a weight-average molecular weight Mw in a range of 5,000 to 30,000, a polyisocyanate (D), and a (meth)acrylate (E) intramolecularly including a hydroxyl group serve as essential raw-material components; and a polyfunctional (meth)acrylate (B), with a mass ratio [(A)/(B)] of (A) to (B) being in a range of [0.1/99.9] to [15/85].
    Type: Application
    Filed: September 14, 2010
    Publication date: October 4, 2012
    Applicant: DIC Corporation
    Inventors: Haruna Suda, Youichi Tanimoto, Norio Kosaka, Tsuneyuki Ohtaguro