Patents by Inventor Shingo Yagyu

Shingo Yagyu 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).

  • Patent number: 11462746
    Abstract: In a first aspect of a present inventive subject matter, a multilayer structure includes a base with a surface and an electrically-conductive metal oxide film that is positioned directly or via another layer on the base. At least a part of the surface of the base contains as a major component at least one selected from the group of copper, copper alloy, aluminum, aluminum alloy, magnesium, magnesium alloy, and stainless steel. The electrically-conductive metal oxide film is 30 nm or more in thickness. The multilayer structure is electrically-conductive and has a contact resistance that is 100 m?cm2 or less.
    Type: Grant
    Filed: March 30, 2018
    Date of Patent: October 4, 2022
    Assignee: FLOSFIA INC.
    Inventors: Shingo Yagyu, Takuto Igawa, Toshimi Hitora
  • Patent number: 11189846
    Abstract: An electrically-conductive member having sufficient corrosion resistivity even when the electrically-conductive member is exposed to high potential environment and a method of manufacturing the electrically-conductive member are offered. An electrically-conductive member is obtained by a mist CVD method, by forming a metal oxide film on a base member of a separator, and the electrically-conductive member has an active potential range and a passive potential range in an anode polarization curve that is measured in a sulfuric acid aqueous solution having a sulfuric acid concentration that is 5.0×10?4 mol/dm3 at pH3 and having a temperature of 25° C., an anode current density that is 1×10?7 A/cm2 or less in the passive potential range, and the passive potential range reaching to an electric potential that is 1V.
    Type: Grant
    Filed: April 27, 2018
    Date of Patent: November 30, 2021
    Assignees: FLOSFIA INC., EYETEC CO., LTD., KYOTO UNIVERSITY
    Inventors: Shizuo Fujita, Masafumi Ono, Takayuki Uchida, Kentaro Kaneko, Takashi Tanaka, Toshimi Hitora, Shingo Yagyu
  • Patent number: 10989609
    Abstract: Under predetermined film depositing conditions, the raw material solution of the thermistor film is atomized or dropletized, the carrier gas is supplied to the obtained mist or droplet, the mist or droplet is conveyed to the substrate, and then the mist or droplet is thermally reacted on the substrate to deposit a film. A resultant thermistor thin film has a film thickness of 1 ?m or less, a film width of 5 mm or more, a thickness of 50 nm or more and 5 ?m or less, a thickness in the range of less than ±50 nm, a thickness of 5 mm or less, and/or a thickness of 50 nm or more and 5 ?m or less, and has a film surface roughness (Ra) of 0.1 ?m or less.
    Type: Grant
    Filed: April 27, 2018
    Date of Patent: April 27, 2021
    Assignee: FLOSFIA INC.
    Inventors: Shingo Yagyu, Takahiro Sasaki, Toshimi Hitora
  • Patent number: 10927458
    Abstract: In a first aspect of a present inventive subject matter, a method of forming a film includes turning a raw material containing at least a first chemical element and a second chemical element into atomized droplets; carrying the atomized droplets containing at least the first chemical element and the second chemical element by use of a carrier gas onto an object; and causing a reaction of the atomized droplets to form a film containing at least the first chemical element and the second chemical element on the object. The first chemical element is selected from among elements of Group 14 and elements of Group 15 of the periodic table. The second chemical element is selected from among d-block elements, elements of Group 13 and elements of Group 14 of the periodic table and different from the first chemical element.
    Type: Grant
    Filed: October 4, 2018
    Date of Patent: February 23, 2021
    Assignee: FLOSFIA INC.
    Inventors: Shingo Yagyu, Takahiro Sasaki, Nobuaki Watanabe, Takashi Shinohe
  • Patent number: 10770553
    Abstract: In a first aspect of a present inventive subject matter, a layered structure includes a first semiconductor layer containing as a major component an ?-phase oxide semiconductor crystal; and a second semiconductor layer positioned on the first semiconductor layer and containing as a major component an oxide semiconductor crystal with a tetragonal crystal structure.
    Type: Grant
    Filed: September 27, 2018
    Date of Patent: September 8, 2020
    Assignee: FLOSFIA INC.
    Inventors: Tokiyoshi Matsuda, Takashi Shinohe, Shingo Yagyu, Takuto Igawa
  • Publication number: 20200166415
    Abstract: Under predetermined film depositing conditions, the raw material solution of the thermistor film is atomized or dropletized, the carrier gas is supplied to the obtained mist or droplet, the mist or droplet is conveyed to the substrate, and then the mist or droplet is thermally reacted on the substrate to deposit a film. A resultant thermistor thin film has a film thickness of 1 ?m or less, a film width of 5 mm or more, a thickness of 50 nm or more and 5 ?m or less, a thickness in the range of less than ±50 nm, a thickness of 5 mm or less, and/or a thickness of 50 nm or more and 5 ?m or less, and has a film surface roughness (Ra) of 0.1 ?m or less.
    Type: Application
    Filed: April 27, 2018
    Publication date: May 28, 2020
    Inventors: Shingo YAGYU, Takahiro SASAKI, Toshimi HITORA
  • Publication number: 20200127302
    Abstract: An electrically-conductive member having sufficient corrosion resistivity even when the electrically-conductive member is exposed to high potential environment and a method of manufacturing the electrically-conductive member are offered. An electrically-conductive member is obtained by a mist CVD method, by forming a metal oxide film on a base member of a separator, and the electrically-conductive member has an active potential range and a passive potential range in an anode polarization curve that is measured in a sulfuric acid aqueous solution having a sulfuric acid concentration that is 5.0×10?4 mol/dm3 at pH3 and having a temperature of 25° C., an anode current density that is 1×10?7 A/cm2 or less in the passive potential range, and the passive potential range reaching to an electric potential that is 1V.
    Type: Application
    Filed: April 27, 2018
    Publication date: April 23, 2020
    Inventors: Shizuo FUJITA, Masafumi ONO, Takayuki UCHIDA, Kentaro KANEKO, Takashi TANAKA, Toshimi HITORA, Shingo YAGYU
  • Patent number: 10627398
    Abstract: An analysis device optically scans a surface of a substrate to which particles are fixed, detects a pulse wave included in a detection signal obtained from an optical scanning unit when the optical scanning unit scans the substrate, and counts the particles based on pulse interval between two pulse waves each having pulse width less than first reference value determined depending on first pulse width when the optical scanning unit scans a plurality of particles adjacent to each other when the two pulse waves are detected consecutively.
    Type: Grant
    Filed: May 15, 2019
    Date of Patent: April 21, 2020
    Assignee: JVC KENWOOD CORPORATION
    Inventors: Masayuki Ono, Shingo Yagyu, Makoto Itonaga, Yuichi Hasegawa, Koji Tsujita
  • Publication number: 20200088626
    Abstract: An analysis device optically scans a surface of a substrate to which analytes and particles for labeling the analytes are fixed, detects a pulse wave included in a detection signal obtained from an optical scanning unit when the optical scanning unit scans the substrate, and counts the analytes and determines that the analyte count is one when two pulse waves are detected consecutively each having pulse width less than first reference value determined depending on first pulse width in the detection signal when the optical scanning unit scans a plurality of particles adjacent to each other.
    Type: Application
    Filed: November 25, 2019
    Publication date: March 19, 2020
    Inventors: Masayuki ONO, Shingo YAGYU, Makoto ITONAGA, Yuichi HASEGAWA, Koji TSUJITA
  • Publication number: 20200052150
    Abstract: A processing system and a processing method are provided that allows for convenient and easy, roll-to-roll processing of both sides of a substrate at atmospheric pressure. A system of processing a substrate using mist or droplets containing a processing agent, wherein the mist or droplets is allowed to be retained and the substrate is processed by impregnating with the retained mist or droplets using a processing device including a retaining section that retains the mist or droplets and an impregnation section that impregnates the substrate with the mist or droplets.
    Type: Application
    Filed: March 29, 2018
    Publication date: February 13, 2020
    Inventors: Shingo YAGYU, Toshimi HITORA
  • Publication number: 20190265237
    Abstract: An analysis device optically scans a surface of a substrate to which particles are fixed, detects a pulse wave included in a detection signal obtained from an optical scanning unit when the optical scanning unit scans the substrate, and counts the particles based on pulse interval between two pulse waves each having pulse width less than first reference value determined depending on first pulse width when the optical scanning unit scans a plurality of particles adjacent to each other when the two pulse waves are detected consecutively.
    Type: Application
    Filed: May 15, 2019
    Publication date: August 29, 2019
    Inventors: Masayuki ONO, Shingo YAGYU, Makoto ITONAGA, Yuichi HASEGAWA, Koji TSUJITA
  • Publication number: 20190165383
    Abstract: In a first aspect of a present inventive subject matter, a layered structure includes a base including a first metal as a major component and a second metal that is different from the first metal, and a thermal oxide film of the base arranged on the base and containing an oxide of the first metal and an oxide of the second metal. The first metal contained in the base is more in atomic composition ratio than the second metal contained in the base. The first metal of the oxide contained in the thermal oxide film is less in atomic composition ratio than the first metal contained in the base. The second metal of the oxide contained in the thermal oxide film is equal to or more in atomic ratio than the first metal of the oxide contained in the thermal oxide film.
    Type: Application
    Filed: November 21, 2018
    Publication date: May 30, 2019
    Inventors: Shizuo FUJITA, Masafumi ONO, Takayuki UCHIDA, Kentaro KANEKO, Takashi TANAKA, Shingo YAGYU, Takashi SHINOHE, Takuto IGAWA
  • Publication number: 20190106785
    Abstract: In a first aspect of a present inventive subject matter, a method of forming a film includes turning a raw material containing at least a first chemical element and a second chemical element into atomized droplets; carrying the atomized droplets containing at least the first chemical element and the second chemical element by use of a carrier gas onto an object; and causing a reaction of the atomized droplets to form a film containing at least the first chemical element and the second chemical element on the object. The first chemical element is selected from among elements of Group 14 and elements of Group 15 of the periodic table. The second chemical element is selected from among d-block elements, elements of Group 13 and elements of Group 14 of the periodic table and different from the first chemical element.
    Type: Application
    Filed: October 4, 2018
    Publication date: April 11, 2019
    Inventors: Shingo YAGYU, Takahiro SASAKI, Nobuaki WATANABE, Takashi SHINOHE
  • Publication number: 20190103465
    Abstract: In a first aspect of a present inventive subject matter, a layered structure includes a first semiconductor layer containing as a major component an ?-phase oxide semiconductor crystal; and a second semiconductor layer positioned on the first semiconductor layer and containing as a major component an oxide semiconductor crystal with a tetragonal crystal structure.
    Type: Application
    Filed: September 27, 2018
    Publication date: April 4, 2019
    Inventors: Tokiyoshi MATSUDA, Takashi SHINOHE, Shingo YAGYU, Takuto IGAWA
  • Patent number: 10119962
    Abstract: A recessed portion and a protruding portion arranged periodically are formed on a base portion. In the recessed portion, an antibody that binds to an antigen existing on a surface of each exosome to be detected is immobilized and then caused to bind to the exosomes. The width of the protruding portion is smaller than the average particle diameter of the exosomes.
    Type: Grant
    Filed: October 5, 2015
    Date of Patent: November 6, 2018
    Assignee: JVC KENWOOD CORPORATION
    Inventors: Makoto Itonaga, Shingo Yagyu, Yuichi Hasegawa, Koji Tsujita, Masayuki Ono
  • Publication number: 20180287169
    Abstract: In a first aspect of a present inventive subject matter, a multilayer structure includes a base with a surface and an electrically-conductive metal oxide film that is positioned directly or via another layer on the base. At least a part of the surface of the base contains as a major component at least one selected from the group of copper, copper alloy, aluminum, aluminum alloy, magnesium, magnesium alloy, and stainless steel. The electrically-conductive metal oxide film is 30 nm or more in thickness. The multilayer structure is electrically-conductive and has a contact resistance that is 100 m?cm2 or less.
    Type: Application
    Filed: March 30, 2018
    Publication date: October 4, 2018
    Inventors: Shingo YAGYU, Takuto IGAWA, Toshimi HITORA
  • Publication number: 20170184582
    Abstract: An analysis device includes an optical scanning unit and a pulse waveform analysis unit. The optical scanning unit optically scans a surface of a substrate to which analytes binding to particles are fixed, and obtains a detection signal from the substrate. The pulse waveform analysis unit includes an amplitude determination unit configured to determine whether a peak value of the pulse waveform is within a first range smaller than a first level and greater than a second level having a polarity identical to the first level; and a pulse width determination unit configured to determine whether a pulse width of the pulse waveform is within a second range.
    Type: Application
    Filed: March 16, 2017
    Publication date: June 29, 2017
    Inventors: Masayuki ONO, Shingo YAGYU, Makoto ITONAGA, Yuichi HASEGAWA, Koji TSUJITA
  • Publication number: 20170010260
    Abstract: An analysis device optically scans a surface of a substrate to which particles are fixed, detects a pulse wave included in a detection signal obtained from an optical scanning unit when the optical scanning unit scans the substrate, and counts the particles based on pulse interval between two pulse waves each having pulse width less than first reference value determined depending on first pulse width when the optical scanning unit scans a plurality of particles adjacent to each other when the two pulse waves are detected consecutively.
    Type: Application
    Filed: September 21, 2016
    Publication date: January 12, 2017
    Inventors: Masayuki ONO, Shingo YAGYU, Makoto ITONAGA, Yuichi HASEGAWA, Koji TSUJITA
  • Publication number: 20170003213
    Abstract: An analysis device optically scans a surface of a substrate to which analytes and particles for labeling the analytes are fixed, detects a pulse wave included in a detection signal obtained from an optical scanning unit when the optical scanning unit scans the substrate, and counts the analytes and determines that the analyte count is one when two pulse waves are detected consecutively each having pulse width less than first reference value determined depending on first pulse width in the detection signal when the optical scanning unit scans a plurality of particles adjacent to each other.
    Type: Application
    Filed: September 19, 2016
    Publication date: January 5, 2017
    Inventors: Masayuki ONO, Shingo YAGYU, Makoto ITONAGA, Yuichi HASEGAWA, Koji TSUJITA
  • Publication number: 20160033486
    Abstract: A recessed portion and a protruding portion arranged periodically are formed on a base portion. In the recessed portion, an antibody that binds to an antigen existing on a surface of each exosome to be detected is immobilized and then caused to bind to the exosomes. The width of the protruding portion is smaller than the average particle diameter of the exosomes.
    Type: Application
    Filed: October 5, 2015
    Publication date: February 4, 2016
    Inventors: Makoto ITONAGA, Shingo YAGYU, Yuichi HASEGAWA, Koji TSUJITA, Masayuki ONO