Patents by Inventor Tsubasa IBUSHI

Tsubasa IBUSHI 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).

  • QUANTITATIVE DETERMINATION METHOD FOR REACTIVE SULFUR
    Publication number: 20240053306
    Abstract: Provided is a quantitative determination method for sulfur compounds in a target group selected from a plurality of groups, e.g., a group including cysteine and related reactive sulfurs, including the steps of: performing an LC/MS/MS measurement of a standard substance having a known concentration of a base compound, e.g.
    Type: Application
    Filed: August 4, 2023
    Publication date: February 15, 2024
    Applicants: SHIMADZU CORPORATION, Shimadzu Techno-Research, Inc.
    Inventors: Akihiro KUNISAWA, Atsuhiko TOYAMA, Takaaki AKAIKE, Tsubasa IBUSHI