Patents by Inventor Jun-ichi KOUYAMA

Jun-ichi KOUYAMA 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).

Detection method for mutation in 93rd amino acid of hepatitis C virus NS5A protein, and detection kit for mutation in 93rd amino acid of hepatitis C virus NS54 protein

Patent number: 10370730

Abstract: A method for detecting a mutation in an amino acid at position 93 of a hepatitis C virus NS5A protein, the method including: synthesizing cDNA using, as a template, hepatitis C virus RNA in a sample; and performing a real-time PCR with a cycling probe method using, as a template, the cDNA; wherein a primer set used in the real-time PCR is a certain primer set; and wherein probes used in the real-time PCR include certain probes.

Type: Grant

Filed: December 11, 2014

Date of Patent: August 6, 2019

Assignee: SAITAMA MEDICAL UNIVERSITY

Inventors: Satoshi Mochida, Yoshihito Uchida, Jun-ichi Kouyama, Kayoko Naiki
DETECTION METHOD FOR MUTATION IN 93RD AMINO ACID OF HEPATITIS C VIRUS NS5A PROTEIN, AND DETECTION KIT FOR MUTATION IN 93RD AMINO ACID OF HEPATITIS C VIRUS NS5A PROTEIN

Publication number: 20180163278

Abstract: A method for detecting a mutation in an amino acid at position 93 of a hepatitis C virus NS5A protein, the method including: synthesizing cDNA using, as a template, hepatitis C virus RNA in a sample; and performing a real-time PCR with a cycling probe method using, as a template, the cDNA; wherein a primer set used in the real-time PCR is a certain primer set; and wherein probes used in the real-time PCR include certain probes.

Type: Application

Filed: December 11, 2014

Publication date: June 14, 2018

Applicant: SAITAMA MEDICAL UNIVERSITY

Inventors: Satoshi MOCHIDA, Yoshihito UCHIDA, Jun-ichi KOUYAMA, Kayoko NAIKI

Detection method for mutation in 93rd amino acid of hepatitis C virus NS5A protein, and detection kit for mutation in 93rd amino acid of hepatitis C virus NS54 protein

DETECTION METHOD FOR MUTATION IN 93RD AMINO ACID OF HEPATITIS C VIRUS NS5A PROTEIN, AND DETECTION KIT FOR MUTATION IN 93RD AMINO ACID OF HEPATITIS C VIRUS NS5A PROTEIN