Patents by Inventor Atsuko SANO

Atsuko SANO 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).

  • User device and case
    Patent number: 11871542
    Abstract: A user device that can be touched by a user includes a heat source that can generate heat; a case body covering the heat source; and a polymer-containing heat storage body attached to the case body.
    Type: Grant
    Filed: June 16, 2020
    Date of Patent: January 9, 2024
    Inventors: Tsuyoshi Morimoto, Naoki Furukawa, Atsuko Sano, Hiroshi Yokota
  • USER DEVICE AND CASE
    Publication number: 20220377930
    Abstract: A user device that can be touched by a user includes a heat source that can generate heat; a case body covering the heat source; and a polymer-containing heat storage body attached to the case body.
    Type: Application
    Filed: June 16, 2020
    Publication date: November 24, 2022
    Inventors: Tsuyoshi MORIMOTO, Naoki FURUKAWA, Atsuko SANO, Hiroshi YOKOTA
  • RESIN COMPOSITION, HEAT STORAGE MATERIAL, AND ARTICLE
    Publication number: 20220290025
    Abstract: A resin composition contains: an acrylic resin polymerized from a monomer component containing a monomer represented by the following formula (1); and a heat storage inorganic material, wherein R1 represents a hydrogen atom or a methyl group, and R2 represents a monovalent group having a polyoxyalkylene chain.
    Type: Application
    Filed: August 9, 2019
    Publication date: September 15, 2022
    Inventors: Naoki FURUKAWA, Tsuyoshi MORIMOTO, Hiroshi YOKOTA, Atsuko SANO
  • CURABLE COMPOSITION, HEAT STORAGE MATERIAL, AND ARTICLE
    Publication number: 20220162491
    Abstract: A curable composition containing a compound represented by formula (1) and a polymerization initiator. In formula (1), R11 and R12 each independently represent a hydrogen atom or a methyl group, and R13 represents a divalent group having a polyoxyalkylene chain.
    Type: Application
    Filed: January 21, 2020
    Publication date: May 26, 2022
    Applicant: Showa Denko Materials Co., Ltd.
    Inventors: Naoki FURUKAWA, Tsuyoshi MORIMOTO, Atsuko SANO, Hiroshi YOKOTA
  • RESIN COMPOSITION, HEAT STORAGE MATERIAL, AND ARTICLE
    Publication number: 20210246349
    Abstract: An aspect of the present invention is a resin composition containing an acrylic resin obtained by polymerizing a monomer component including: a first monomer represented by formula (1); and a second monomer copolymerizable with the first monomer and having a reactive group. [In the formula, R1 represents a hydrogen atom or a methyl group, and R2 represents a group having a polyoxyalkylene chain.
    Type: Application
    Filed: May 10, 2019
    Publication date: August 12, 2021
    Applicant: Showa Denko Materials Co., Ltd.
    Inventors: Naoki FURUKAWA, Tsuyoshi MORIMOTO, Atsuko SANO, Hiroshi YOKOTA, Nozomi MATSUBARA, Akira NAGAI, Keiko KIZAWA