Patents by Inventor Soichiro IKEHATA

Soichiro IKEHATA 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).

  • Molded body formed from curable composition
    Patent number: 11560335
    Abstract: To provide a molded body which has high strength, high ductility, and excellent dimensional stability while maintaining incombustibility and fire resistance. A molded body formed from a curable composition containing (A) at least one aluminosilicate source, (B) an alkali metal hydroxide, (C) a calcium ion source, and (D) an alkali resistant fiber, wherein the aluminosilicate source (A) has an SiO2 content of 50% by mass or more based on a total mass of the aluminosilicate source (A), an amorphous ratio of 50% by mass or higher, and an average particle diameter of 50 ?m or smaller, and comprises an aluminosilicate source having an average particle diameter of 10 ?m or smaller in an amount of 30% by mass or more based on the total mass of the aluminosilicate source (A).
    Type: Grant
    Filed: December 18, 2018
    Date of Patent: January 24, 2023
    Assignee: KURARAY CO., LTD.
    Inventors: Shinya Inada, Soichiro Ikehata, Saburo Hada
  • MOLDED BODY FORMED FROM CURABLE COMPOSITION
    Publication number: 20200369570
    Abstract: To provide a molded body which has high strength, high ductility, and excellent dimensional stability while maintaining incombustibility and fire resistance. A molded body formed from a curable composition containing (A) at least one aluminosilicate source, (B) an alkali metal hydroxide, (C) a calcium ion source, and (D) an alkali resistant fiber, wherein the aluminosilicate source (A) has an SiO2 content of 50% by mass or more based on a total mass of the aluminosilicate source (A), an amorphous ratio of 50% by mass or higher, and an average particle diameter of 50 ?m or smaller, and comprises an aluminosilicate source having an average particle diameter of 10 ?m or smaller in an amount of 30% by mass or more based on the total mass of the aluminosilicate source (A).
    Type: Application
    Filed: December 18, 2018
    Publication date: November 26, 2020
    Applicant: KURARAY CO., LTD.
    Inventors: Shinya INADA, Soichiro IKEHATA, Saburo HADA