Patents by Inventor Mamoru Ouchida

Mamoru Ouchida 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).

  • Publication number: 20210171978
    Abstract: Provided is a nonhuman animal model that is obtained by modifying a gene encoding thioredoxin and useful as a disease model of aging, kidney diseases, cardiovascular diseases, hypertension, aortic dissection, chronic obstructive lung disease, age-dependent epilepsy, abnormality of lipid metabolism, anemia, osteoporosis, abnormal immunity, etc. These variety of phenotypes are caused by the fact that a modification of a gene encoding thioredoxin induces hypofunction of thioredoxin expressed in multiple organs throughout the body. The gene encoding thioredoxin is a gene selected from among TXN, TRX, TRX1, RRDX, Txn1, Txn, Trx1 and ADF.
    Type: Application
    Filed: December 6, 2018
    Publication date: June 10, 2021
    Applicant: HAMAMATSU PHOTONICS K.K.
    Inventors: Iori OHMORI, Mamoru OUCHIDA, Tomoji MASHIMO
  • Publication number: 20190160093
    Abstract: Provided is an inhalation gas device for a therapy of a disease accompanied by epileptiform discharges comprising a medical gas bottle, and a medical inhalation gas device connected to the medical gas bottle, the inhalation gas device for a therapy of a disease accompanied by epileptiform discharges including the following 1) and 2): 1) a therapeutic agent for a disease accompanied by epileptiform discharges containing carbon dioxide as an active ingredient being filled in the medical gas bottle; and 2) the medical inhalation gas device being provided with a gas inhalation mask.
    Type: Application
    Filed: February 1, 2019
    Publication date: May 30, 2019
    Inventors: Mamoru Ouchida, Iori Ohmori, Yuko Kaida, Hirotsugu Takeuchi, Mitsuhiro Ogawa, Toshie Furuumi
  • Publication number: 20160166605
    Abstract: Provided is a therapeutic agent for a disease accompanied by epileptiform discharges, which is easily-handled, has a low side effect, and has a fast acting property. By controlling the concentration of carbon dioxide of inhaled air, it is possible to change the pH in body fluids to an acidic side to reduce epileptiform discharges. Carbon dioxide is an active ingredient of a therapeutic agent for a disease accompanied by epileptiform discharges.
    Type: Application
    Filed: July 12, 2011
    Publication date: June 16, 2016
    Applicant: National University Corporation Okayama University
    Inventors: Mamoru OUCHIDA, Iori OHMORI, Yuko KAIDA
  • Patent number: 9212387
    Abstract: Provided is a detection kit for detecting target genes of miRNA. Also provided is a method of detecting target genes of miRNA in a simple manner without the need for performing a transfection operation of a gene into cells via a vector. The detection kit is a detection kit for target genes of microRNA, including a cell extraction reagent, and a labeling reagent for microRNA or labeled microRNA, and further including a reaction reagent for the labeling substance for microRNA. mRNA corresponding to target genes of miRNA can be easily pulled down by producing a cell extract under mild conditions, adding labeled miRNA to the cell extract, and recovering the labeling substance. cDNA is produced from the pulled down mRNA to detect target genes of miRNA.
    Type: Grant
    Filed: June 15, 2011
    Date of Patent: December 15, 2015
    Assignee: National University Corporation Okayama University
    Inventors: Mamoru Ouchida, Sachio Ito
  • Patent number: 8916743
    Abstract: Provided is a method of assessing a potential for development of Dravet syndrome with high accuracy, and use thereof. The method according to the present invention of assessing a potential for development of Dravet syndrome includes, with use of a sample taken from a subject, detecting whether or not a mutation is on ?-subunit type 1 of voltage-gated sodium ion channel NaV1.1, and detecting whether or not a mutation is on ?-subunit type 1 of voltage-gated calcium ion channel CaV2.1.
    Type: Grant
    Filed: June 23, 2014
    Date of Patent: December 23, 2014
    Assignee: National University Corporation Okayama University
    Inventors: Iori Ohmori, Mamoru Ouchida
  • Publication number: 20140304843
    Abstract: Provided is a method of assessing a potential for development of Dravet syndrome with high accuracy, and use thereof. The method according to the present invention of assessing a potential for development of Dravet syndrome includes, with use of a sample taken from a subject, detecting whether or not a mutation is on ?-subunit type 1 of voltage-gated sodium ion channel NaV1.1, and detecting whether or not a mutation is on ?-subunit type 1 of voltage-gated calcium ion channel CaV2.1.
    Type: Application
    Filed: June 23, 2014
    Publication date: October 9, 2014
    Inventors: Iori Ohmori, Mamoru Ouchida
  • Publication number: 20130089866
    Abstract: Provided is a detection kit for detecting target genes of miRNA. Also provided is a method of detecting target genes of miRNA in a simple manner without the need for performing a transfection operation of a gene into cells via a vector. The detection kit is a detection kit for target genes of microRNA, including a cell extraction reagent, and a labeling reagent for microRNA or labeled microRNA, and further including a reaction reagent for the labeling substance for microRNA. mRNA corresponding to target genes of miRNA can be easily pulled down by producing a cell extract under mild conditions, adding labeled miRNA to the cell extract, and recovering the labeling substance. cDNA is produced from the pulled down mRNA to detect target genes of miRNA.
    Type: Application
    Filed: June 15, 2011
    Publication date: April 11, 2013
    Applicant: NATIONAL UNIVERSITY CORPORATION OKAYAMA UNIVERSITY
    Inventors: Mamoru Ouchida, Sachio Ito
  • Publication number: 20130036482
    Abstract: Provided is a method of assessing a potential for development of Dravet syndrome with high accuracy, and use thereof. The method according to the present invention of assessing a potential for development of Dravet syndrome includes, with use of a sample taken from a subject, detecting whether or not a mutation is on ?-subunit type 1 of voltage-gated sodium ion channel NaV1.1, and detecting whether or not a mutation is on ?-subunit type 1 of voltage-gated calcium ion channel CaV2.1.
    Type: Application
    Filed: January 27, 2011
    Publication date: February 7, 2013
    Applicant: NATIONAL UNIVERSITY CORPORATION OKAYAMA UNIVERSITY
    Inventors: Iori Ohmori, Mamoru Ouchida
  • Publication number: 20090220976
    Abstract: An object of the present invention is to provide a test method for MALT lymphomas for providing genetic diagnosis data which can be used for the diagnosis of MALT lymphomas, identification of disease type, and prediction of progression of pathological conditions and onset thereof and a kit for implementing the method. At least two types of tumor-suppressor genes or cancer-related genes are selected, in particular, at least two types of genes are selected from a gene group consisting of 11 genes in a sample, and the expression levels or the gene expression regulation status of the selected genes are investigated. Early detection and diagnosis with high sensitivity and accuracy can be conducted by quantitatively determining the genetic product and preparing the expression profiles of the gene group on the basis of the results, or by detecting methylation frequencies to analyze the expression regulation.
    Type: Application
    Filed: June 15, 2007
    Publication date: September 3, 2009
    Applicant: NATIONAL UNIVERSITY CORPORATION OKAYAMA UNIVERSITY
    Inventors: Takashi Oka, Takami Kondo, Tadashi Yoshino, Mamoru Ouchida
  • Publication number: 20060223747
    Abstract: A therapeutic agent for soft tissue sarcoma (particularly synovial sarcoma) contains a histone deacetylase inhibitor (particularly compound of formula I) as an active ingredient
    Type: Application
    Filed: March 8, 2006
    Publication date: October 5, 2006
    Applicant: Fujisawa Pharmaceutical Co. Ltd.
    Inventors: Tatsuo Ito, Toshifumi Ozaki, Mamoru Ouchida
  • Patent number: 7056883
    Abstract: A therapeutic agent for soft tissue sarcoma (particularly synovial sarcoma), contains a histone deacetylase inhibitor (particularly a compound of formula I) as an active ingredient
    Type: Grant
    Filed: June 25, 2004
    Date of Patent: June 6, 2006
    Assignee: Astellas Pharma Inc.
    Inventors: Tatsuo Ito, Toshifumi Ozaki, Mamoru Ouchida
  • Publication number: 20050107290
    Abstract: The present invention relates to a therapeutic agent for soft tissue sarcoma (particularly synovial sarcoma), which contains a histone deacetylase inhibitor (particularly compound A) as an active ingredient.
    Type: Application
    Filed: June 25, 2004
    Publication date: May 19, 2005
    Applicant: Fujisawa Pharmaceutical Co. Ltd.
    Inventors: Tatsuo Ito, Toshifumi Ozaki, Mamoru Ouchida