Patents by Inventor Kei Kurihara

Kei Kurihara 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).

  • Protein detection method, and protein immunoassay method
    Patent number: 10753928
    Abstract: Provided is a method for detecting a specific protein, having excellent reliability. The method is characterized by including a mass spectrometry step of detecting the specific protein by mass spectrometry and an immunoassay step of detecting the specific protein by immunoassay using an anti-peptide antibody specifically bonded to the specific protein.
    Type: Grant
    Filed: November 4, 2016
    Date of Patent: August 25, 2020
    Assignee: Morinaga Institute of Biological Science, Inc.
    Inventors: Masahiro Shoji, Tsutomu Honjo, Hideki Okada, Kei Kurihara
  • PROTEIN DETECTION METHOD, AND PROTEIN IMMUNOASSAY METHOD
    Publication number: 20180364219
    Abstract: Provided is a method for detecting a specific protein, having excellent reliability. The method is characterized by including a mass spectrometry step of detecting the specific protein by mass spectrometry and an immunoassay step of detecting the specific protein by immunoassay using an anti-peptide antibody specifically bonded to the specific protein.
    Type: Application
    Filed: November 4, 2016
    Publication date: December 20, 2018
    Inventors: Masahiro SHOJI, Tsutomu HONJO, Hideki OKADA, Kei KURIHARA
  • Ribozyme for identifying modification on RNA sequence and RNA cleavage method using same
    Patent number: 9238814
    Abstract: The hammerhead ribozyme according to the present invention produces a hammerhead ribozyme—target RNA construct by base-pairing with an edited target RNA, and an editing recognition site of the hammerhead ribozyme cleaves the modification site by forming a base pair with the target RNA modification site. The cleavage of the modification site is expected to be applicable to the research and development of new drugs that can be used to prevent or treat diseases caused by the edited target RNA.
    Type: Grant
    Filed: May 19, 2012
    Date of Patent: January 19, 2016
    Assignee: Fukuoka University
    Inventors: Masatora Fukuda, Masanobu Deshimaru, Kei Kurihara
  • RIBOZYME FOR IDENTIFYING MODIFICATION ON RNA SEQUENCE AND RNA CLEAVAGE METHOD USING SAME
    Publication number: 20140228556
    Abstract: The hammerhead ribozyme according to the present invention produces a hammerhead ribozyme—target RNA construct by base-pairing with an edited target RNA, and an editing recognition site of the hammerhead ribozyme cleaves the modification site by forming a base pair with the target RNA modification site. The cleavage of the modification site is expected to be applicable to the research and development of new drugs that can be used to prevent or treat diseases caused by the edited target RNA.
    Type: Application
    Filed: May 19, 2012
    Publication date: August 14, 2014
    Applicant: Fukuoka University
    Inventors: Masatora Fukuda, Masanobu Deshimaru, Kei Kurihara