Patents by Inventor Aya KAIDE

Aya KAIDE 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: 11104638
    Abstract: Provided is a thickening/stabilizing agent that thickens, gelatinizes, and/or stabilizes a fluid organic substance to a desired viscosity. The thickening/stabilizing agent according to the present invention contains a compound (1) represented by Formula (i) and a compound (2) represented by Formula (ii), in a mole ratio of the compound (1) to the compound (2) of 95:5 to 25:75. The four R1s in Formula (i) represent, identically in each occurrence, a C12-C18 aliphatic hydrocarbon group; and the four R2s in Formula (ii) represent, identically in each occurrence, an C4-C10 aliphatic hydrocarbon group.
    Type: Grant
    Filed: July 20, 2017
    Date of Patent: August 31, 2021
    Assignees: DAICEL CORPORATION, YAMAGUCHI UNIVERSITY
    Inventors: Yuichi Sakanishi, Takashi Saeki, Aya Kaide
  • Publication number: 20200216385
    Abstract: Provided is a thickening/stabilizing agent that thickens, gelatinizes, and/or stabilizes a fluid organic substance to a desired viscosity. The thickening/stabilizing agent according to the present invention contains a compound (1) represented by Formula (i) and a compound (2) represented by Formula (ii), in a mole ratio of the compound (1) to the compound (2) of 95:5 to 25:75. The four R1s in Formula (i) represent, identically in each occurrence, a C12-C18 aliphatic hydrocarbon group; and the four R2s in Formula (ii) represent, identically in each occurrence, an C4-C10 aliphatic hydrocarbon group.
    Type: Application
    Filed: July 20, 2017
    Publication date: July 9, 2020
    Applicants: DAICEL CORPORATION, YAMAGUCHI UNIVERSITY
    Inventors: Yuichi SAKANISHI, Takashi SAEKI, Aya KAIDE
  • Patent number: 10618919
    Abstract: The present invention provides a compound that thickens or gels a fluid organic substance to a desired viscosity, or uniformly stabilizes a composition containing a fluid organic substance. The compound of the present invention is a compound represented by Formula (1) below: wherein, R1 represents a monovalent aliphatic hydrocarbon group having 4 or more carbons; R2 represents a divalent aliphatic hydrocarbon group having from 1 to 12 carbons; R3 represents a monovalent aliphatic hydrocarbon group having from 1 to 12 carbons; m represents an integer from 0 to 10; and n represents an integer from 1 to 4; in a case where n is 1 or 2, (4?n) R1s may be the same or different; and in a case where n is from 2 to 4, n R2s, n R3s, and n m's each may be the same or different.
    Type: Grant
    Filed: March 2, 2018
    Date of Patent: April 14, 2020
    Assignees: DAICEL CORPORATION, YAMAGUCHI UNIVERSITY
    Inventors: Yuichi Sakanishi, Takashi Saeki, Aya Kaide
  • Publication number: 20200040014
    Abstract: The present invention provides a compound that thickens or gels a fluid organic substance to a desired viscosity, or uniformly stabilizes a composition containing a fluid organic substance. The compound of the present invention is a compound represented by Formula (1) below: wherein, R1 represents a monovalent aliphatic hydrocarbon group having 4 or more carbons; R2 represents a divalent aliphatic hydrocarbon group having from 1 to 12 carbons; R3 represents a monovalent aliphatic hydrocarbon group having from 1 to 12 carbons; m represents an integer from 0 to 10; and n represents an integer from 1 to 4; in a case where n is 1 or 2, (4?n) R1s may be the same or different; and in a case where n is from 2 to 4, n R2s, n R3s, and n m's each may be the same or different.
    Type: Application
    Filed: March 2, 2018
    Publication date: February 6, 2020
    Applicants: DAICEL CORPORATION, YAMAGUCHI UNIVERSITY
    Inventors: Yuichi SAKANISHI, Takashi SAEKI, Aya KAIDE