Patents by Inventor Sayori KIYOTA

Sayori KIYOTA 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).

  • BORON-CONTAINING COMPOUND AND METHOD FOR PRODUCING SAME
    Publication number: 20220135596
    Abstract: A method for producing a boron-containing compound comprises a step of reacting a first raw material compound having a carbon-carbon double bond with a second raw material compound having a conjugated diene skeleton in the presence of a metal catalyst to obtain a boron-containing compound having a 1,4-diene skeleton, wherein at least one of the first raw material compound and the second raw material compound has a boron-containing group bonded to a carbon atom constituting the carbon-carbon double bond or the conjugated diene skeleton, and the boron-containing compound has the 1,4-diene skeleton and the boron-containing group.
    Type: Application
    Filed: February 6, 2020
    Publication date: May 5, 2022
    Inventors: Masafumi HIRANO, Nobuyuki KOMINE, Sayori KIYOTA, Keita SHIMADA