Patents by Inventor Hideki TORII

Hideki TORII 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).

  • Patent number: 11230633
    Abstract: The present invention discloses a resin composition containing an isocyanurate ring-containing urethane (meth)acrylate compound A, an isocyanurate ring-containing tri(meth)acrylate compound B, and a triazine ultraviolet light absorber C, wherein the isocyanurate ring-containing urethane (meth)acrylate compound A contains a compound A-1 having a specific structure, and the isocyanurate ring-containing tri(meth)acrylate compound B contains a compound B-1 having a specific structure.
    Type: Grant
    Filed: November 20, 2018
    Date of Patent: January 25, 2022
    Assignee: DIC Corporation
    Inventors: Kenichirou Oka, Hideki Torii, Yasuhiro Takada
  • Publication number: 20210122849
    Abstract: The present invention provides a method for producing a molded body, having the step 1 of applying a composition containing an alicyclic urethane (meth)acrylate to a thermoplastic resin substrate to obtain a coated material, the step 2 of irradiating the obtained coated material with an active energy ray to cure the composition, obtaining a laminated material having a cured product layer obtained from the cured composition, and the step 3 of subjecting the obtained laminated material to bending processing to obtain a molded body, wherein the alicyclic urethane (meth)acrylate has a structure having an alicyclic structure represented by the formula (A), and a group having two or more (meth)acryloyl groups represented by the formula (B), and further has a polymerizable double bond equivalent of 100 to 1,000 g/mol.
    Type: Application
    Filed: March 13, 2018
    Publication date: April 29, 2021
    Inventors: Kenichirou Oka, Hideki Torii, Yasuhiro Takada
  • Publication number: 20200263002
    Abstract: The present invention discloses a resin composition containing an isocyanurate ring-containing urethane (meth)acrylate compound A, an isocyanurate ring-containing tri(meth)acrylate compound B, and a triazine ultraviolet light absorber C, wherein the isocyanurate ring-containing urethane (meth)acrylate compound A contains a compound A-1 having a specific structure, and the isocyanurate ring-containing tri(meth)acrylate compound B contains a compound B-1 having a specific structure.
    Type: Application
    Filed: November 20, 2018
    Publication date: August 20, 2020
    Inventors: Kenichirou Oka, Hideki Torii, Yasuhiro Takada
  • Publication number: 20170253965
    Abstract: There is provided a layered body including a resin layer and a second layer that are stacked on one another. The resin layer is formed of a resin composition containing a fine inorganic particle composite that includes: a composite resin in which a polysiloxane segment having a structural unit represented by general formula and/or general formula and further having a silanol group and/or a hydrolyzable silyl group is bonded to a vinyl-based polymer segment through a bond represented by general formula; and fine inorganic particles that are each bonded to the composite resin at the polysiloxane segment through a siloxane bond.
    Type: Application
    Filed: October 29, 2015
    Publication date: September 7, 2017
    Inventors: Yasuhiro TAKADA, Takayuki MIKI, Naoto YAGI, Kenichiro OKA, Hideki TORII, Shinichi KUDO