Patents by Inventor Hiroyasu KADOYA

Hiroyasu KADOYA 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).

  • Reagent for glucose sensor, glucose sensor, method for manufacturing glucose sensor, and glucose measuring device
    Patent number: 11136612
    Abstract: A reagent used for a glucose sensor for electrochemical, quantitative determination of glucose, includes a flavin adenine dinucleotide glucose dehydrogenase, single-walled carbon nanotubes, and a dispersant.
    Type: Grant
    Filed: August 7, 2017
    Date of Patent: October 5, 2021
    Assignee: NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
    Inventors: Hitoshi Muguruma, Atsunori Hiratsuka, Hisanori Iwasa, Jun Takagi, Hiroyasu Kadoya
  • REAGENT FOR GLUCOSE SENSOR, GLUCOSE SENSOR, METHOD FOR MANUFACTURING GLUCOSE SENSOR, AND GLUCOSE MEASURING DEVICE
    Publication number: 20190194714
    Abstract: A reagent used for a glucose sensor for electrochemical, quantitative determination of glucose, includes a flavin adenine dinucleotide glucose dehydrogenase, single-walled carbon nanotubes, and a dispersant.
    Type: Application
    Filed: August 7, 2017
    Publication date: June 27, 2019
    Applicant: NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
    Inventors: Hitoshi MUGURUMA, Atsunori HIRATSUKA, Hisanori IWASA, Jun TAKAGI, Hiroyasu KADOYA
  • ACOUSTIC WAVE SENSOR AND DETECTION METHOD USING ACOUSTIC WAVE SENSOR
    Publication number: 20110177584
    Abstract: An acoustic wave sensor having significantly increased sensitivity and excellent sensing reproducibility and stability includes a piezoelectric substrate, an acoustic wave element including an electrode disposed on the piezoelectric substrate, and a reactive membrane which overlies the acoustic wave element and which is reduced in mass by direct or indirect chemical reaction with a measured substance. The measured substance is detected such that a change in mass applied to the acoustic wave element from the reactive membrane is detected by a change in frequency.
    Type: Application
    Filed: March 31, 2011
    Publication date: July 21, 2011
    Applicant: MURATA MANUFACTURING CO., LTD.
    Inventors: Hiroyasu KADOYA, Koji FUJIMOTO, Kansho YAMAMOTO