Patents by Inventor Masayuki Ono

Masayuki Ono 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: 10962531
    Abstract: A first sample solution including exosomes including first to third detection target substances is mixed with a first buffer solution including first nanoparticles including first binding substances which bind to the first detection target substances. The first detection target substances and the first binding substances are bound together, so as to form first complexes of the exosomes and the first nanoparticles. The first complexes are isolated from a mixed solution of the first sample solution and the first buffer solution. The second detection target substances and the second binding substances are bound together, so as to capture the first complexes on a substrate. The second binding substances are fixed onto the substrate. A second buffer solution including second nanoparticles including third binding substances which bind to the third detection target substances is reacted with the first complexes.
    Type: Grant
    Filed: February 15, 2018
    Date of Patent: March 30, 2021
    Assignee: JVC KENWOOD CORPORATION
    Inventors: Makoto Itonaga, Yuichi Hasegawa, Koji Tsujita, Masayuki Ono, Shigehiko Iwama, Makoto Igarashi
  • Publication number: 20210088508
    Abstract: An analysis threshold generation device includes a threshold calculation unit for generating a pair of thresholds for a pulse width of a pulse included in a light reception level signal or a pair of thresholds for a pulse amplitude of the pulse. The analysis threshold generation device includes a threshold correction unit for generating a pair of thresholds used for analysis in accordance with the pair of thresholds generated by the threshold calculation unit and a count value output from a pulse count unit. The threshold calculation unit repeatedly generates a new pair of thresholds in which at least one of the pair of thresholds is changed every time the pulse count unit counts the pulse until reaching a predetermined value.
    Type: Application
    Filed: December 4, 2020
    Publication date: March 25, 2021
    Inventors: Atsushi SAITO, Makoto ITONAGA, Masayuki ONO, Shigehiko IWAMA, Masahiro YAMAMOTO
  • Patent number: 10924341
    Abstract: A device includes a first port in which a first address as a monitoring point is set and which is connected to one communication line belonging to a link aggregation group to which another communication line for another device also belongs, and a processor configured to transmit and receive a monitoring frame based on the first address through the first port, switch an operating state of the first port to an active state or a standby state, and restrict the transmission and the reception of the monitoring frame through the first port when the operating state of the first port is switched to the standby state, wherein the first address is identical to a second address which is set as a monitoring point in a second port of the other device connected to the other communication line belonging to the link aggregation group to which the one communication line belongs.
    Type: Grant
    Filed: January 16, 2019
    Date of Patent: February 16, 2021
    Assignee: FUJITSU LIMITED
    Inventor: Masayuki Ono
  • Publication number: 20210016395
    Abstract: A puncture forming method is a method of forming punctures in a sample by irradiating a surface of the sample with a light beam. The puncture forming method includes: forming a first puncture by irradiating a first position on the surface of the sample with a first pulse of the light beam; and after the forming of the first puncture, forming a second puncture which at least partially overlaps the first puncture by irradiating, with a second pulse of the light beam, a second position on the surface of the sample positioned away from the first position in a first direction. The second puncture has a tip which is positioned inside the sample and which is bent in a direction opposite to the first direction.
    Type: Application
    Filed: October 2, 2020
    Publication date: January 21, 2021
    Inventors: Daisuke IKEDA, Hideo KITAGAWA, Hiroshi ASAKA, Masayuki ONO
  • Patent number: 10866233
    Abstract: An analysis device includes a turntable, an optical pickup, and a controller. The turntable holds a specimen analysis disc having reaction regions on which nanoparticles binding to substances to be detected are captured. The optical pickup emits laser light to each reaction region, receives a reflected light from each reaction region, and generates a light reception level signal. The controller sequentially generates a plurality of measurement gate signals for counting the number of the nanoparticles captured on each reaction region, counts the number of the nanoparticles of each of the measurement gate signals based on the light reception level signal, specifies a measurement gate section in each reaction region according to a measurement result per measurement gate signal, and adds up the number of the nanoparticles of the respective measurement gate signals in the measurement gate section.
    Type: Grant
    Filed: July 13, 2018
    Date of Patent: December 15, 2020
    Assignee: JVC KENWOOD CORPORATION
    Inventors: Shigehiko Iwama, Makoto Itonaga, Yuichi Hasegawa, Koji Tsujita, Masayuki Ono
  • Patent number: 10836302
    Abstract: A vehicle lamp is a vehicle lamp having a light source unit configured to radiate light forward and disposed inside of a lighting body constituted by a housing having an opened front surface and a lens cover that covers the opening of the housing, the light source unit includes a circuit board to which a female connector is attached, and a wiring cord to which a male connector is attached, and the housing includes a restricting section that serves as a stopper of the male connector at a position facing an end portion of the male connector on a side opposite to the male connector in an insertion direction of the male connector in a state in which the male connector is inserted into the female connector.
    Type: Grant
    Filed: January 21, 2020
    Date of Patent: November 17, 2020
    Assignee: STANLEY ELECTRIC CO., LTD.
    Inventors: Masayuki Ono, Tomoharu Sonoda, Yasuyuki Tani
  • Publication number: 20200284784
    Abstract: An analysis unit for quantitating detection target substances bound to antibodies includes wells and inclination parts. The wells each have a hole-like shape defined by an opening, an inner circumferential surface, and a bottom. The inclination parts each have an inclined surface connected to the inner circumferential surface and inclined downward such that whose height with respect to the bottom decreases as a distance from an outer circumferential side of the well increases.
    Type: Application
    Filed: February 21, 2020
    Publication date: September 10, 2020
    Inventors: Shigehiko IWAMA, Yuichi HASEGAWA, Koji TSUJITA, Masayuki ONO, Katsue HORIKOSHI, Atsushi SAITO
  • Publication number: 20200246843
    Abstract: A washing apparatus includes a stage, a suction nozzle, and a control unit. On the stage, an analytical unit is mounted. In the analytical unit, a well having a hole shape including a bottom surface and an inner peripheral surface is formed. The suction nozzle sucks a solution in the well. The control unit, after controlling the suction nozzle to sucks the solution in the well, controls the stage to rotate the stage on which the analytical unit is mounted at a predetermined speed of rotation, and controls the suction nozzle to suck a residue of the solution existing in the well.
    Type: Application
    Filed: January 30, 2020
    Publication date: August 6, 2020
    Inventors: Shigehiko IWAMA, Yuichi HASEGAWA, Katsue HORIKOSHI, Masayuki ONO
  • Publication number: 20200238891
    Abstract: A vehicle lamp is a vehicle lamp having a light source unit configured to radiate light forward and disposed inside of a lighting body constituted by a housing having an opened front surface and a lens cover that covers the opening of the housing, the light source unit includes a circuit board to which a female connector is attached, and a wiring cord to which a male connector is attached, and the housing includes a restricting section that serves as a stopper of the male connector at a position facing an end portion of the male connector on a side opposite to the male connector in an insertion direction of the male connector in a state in which the male connector is inserted into the female connector.
    Type: Application
    Filed: January 21, 2020
    Publication date: July 30, 2020
    Inventors: Masayuki Ono, Tomoharu Sonoda, Yasuyuki Tani
  • Publication number: 20200217864
    Abstract: The dispensing unit includes a disc, a cartridge, and a dispensing holder. The disc has a disc shape and includes a track region provided with recesses and projections alternately arranged in a radial direction. The cartridge includes a penetration hole, and a well is formed by the penetration hole and the track region in a state in which the cartridge is attached to the disc. The dispensing holder includes a holding part to be inserted into the penetration hole, and a guide hole penetrating the holding part. The guide hole has a truncated cone shape in which a first opening diameter on the holding part side is smaller than a second opening diameter on a side opposite to the holding part, and a center line of the guide hole is located on a line passing through the center of the disc and the center of the well.
    Type: Application
    Filed: March 13, 2020
    Publication date: July 9, 2020
    Inventors: Katsue HORIKOSHI, Makoto ITONAGA, Koji TSUJITA, Masayuki ONO, Yuichi HASEGAWA
  • Publication number: 20200204502
    Abstract: An apparatus includes a first port coupled to a first apparatus through a ring line, a second port coupled to a second apparatus through a second line, the second apparatus disposed external to the ring line, the second line configured redundantly with a first line between the first apparatus and the second apparatus, a third port coupled to the first apparatus through a control line for a control signal concerning the first line, and circuitry that detects a fault in the control line, wherein the circuitry detects a fault in the second line, switches the second line from an active line to a standby line in accordance with the detection of the fault in the second line, and while the fault in the control line is detected, shuts down the first port in accordance with the detection of the fault in the second line.
    Type: Application
    Filed: December 10, 2019
    Publication date: June 25, 2020
    Applicant: FUJITSU LIMITED
    Inventors: Shogo Sawamura, MASAYUKI ONO, Masanori KONDO, Toshihide Tsuzuki
  • Publication number: 20200173918
    Abstract: An analysis substrate is irradiated with laser light, and reflected light from reaction region is received to generate a light reception level signal. Particle detection signal having a signal level higher than a predetermined signal level is extracted from the light reception level signal in the reaction region, so as to detect detection target substance in accordance with the extracted particle detection signal. The analysis substrate has the reaction region on which the detection target substance, primary particle provided with antibody for labeling the detection target substance, and secondary particle formed of metal and provided with antigen to be bound to the antibody are captured.
    Type: Application
    Filed: February 4, 2020
    Publication date: June 4, 2020
    Inventors: Makoto ITONAGA, Masayuki ONO, Yuichi HASEGAWA, Koji TSUJITA
  • 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
  • Patent number: 10629237
    Abstract: A magnet structure includes first and second magnet units. The first magnet unit is provided with a first magnet fixing section that includes a first surface and a first magnet having a first polarity on the first surface's side. The second magnet unit is provided with a second magnet fixing section that includes a second surface and a second magnet having a second polarity on the second surface's side, the second polarity being an opposite polarity to the first polarity. The first and second surfaces are located next to one another on the same plane to form a magnetic attachment surface which is magnetically attached to a magnetically-attached object. The second magnet unit is supported by the first magnet unit so as to move in a predetermined range.
    Type: Grant
    Filed: March 6, 2019
    Date of Patent: April 21, 2020
    Assignee: JVC KENWOOD CORPORATION
    Inventors: Shigehiko Iwama, Makoto Itonaga, Yuichi Hasegawa, Koji Tsujita, Masayuki Ono, Katsue Horikoshi
  • 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: 20200021083
    Abstract: In a method for manufacturing a nitride semiconductor light-emitting element by splitting a semiconductor layer stacked substrate including a semiconductor layer stacked body with a plurality of waveguides extending along the Y-axis to fabricate a bar-shaped substrate, and splitting the bar-shaped substrate along a lengthwise split line to fabricate an individual element, the waveguide in the individual element has different widths at one end portion and the other end portion and the center line of the waveguide is located off the center of the individual element along the X-axis, and in the semiconductor layer stacked substrate including a first element forming region and a second element forming region which are adjacent to each other along the X-axis, two lengthwise split lines sandwiching the first element forming region and two lengthwise split lines sandwiching the second element forming region are misaligned along the X-axis.
    Type: Application
    Filed: September 26, 2019
    Publication date: January 16, 2020
    Inventors: Daisuke IKEDA, Gen SHIMIZU, Hideo KITAGAWA, Toru TAKAYAMA, Masayuki ONO, Katsuya SAMONJI, Osamu TOMITA, Satoko KAWASAKI
  • Patent number: 10520417
    Abstract: An analysis method irradiates, with laser light, an analysis substrate made of a resin material and having a reaction region on which detection target substances and nanoparticles of a metal compound for labeling the detection target substances are captured. The analysis method extracts, as a substrate signal level, a signal level generated when receiving reflected light from the analysis substrate. The analysis method receives reflected light from the reaction region to generate a light reception level signal. The analysis method extracts a nanoparticle detection signal from the light reception level signal of the reflected light from the reaction region, the nanoparticle detection signal having a higher level than the signal level of the reflected light from the analysis substrate. The analysis method detects the nanoparticles in accordance with the extracted nanoparticle detection signal.
    Type: Grant
    Filed: October 31, 2018
    Date of Patent: December 31, 2019
    Assignee: JVC KENWOOD CORPORATION
    Inventors: Masayuki Ono, Makoto Itonaga, Yuichi Hasegawa, Koji Tsujita, Shigehiko Iwama
  • 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: 20190238406
    Abstract: A device includes a first port in which a first address as a monitoring point is set and which is connected to one communication line belonging to a link aggregation group to which another communication line for another device also belongs, and a processor configured to transmit and receive a monitoring frame based on the first address through the first port, switch an operating state of the first port to an active state or a standby state, and restrict the transmission and the reception of the monitoring frame through the first port when the operating state of the first port is switched to the standby state, wherein the first address is identical to a second address which is set as a monitoring point in a second port of the other device connected to the other communication line belonging to the link aggregation group to which the one communication line belongs.
    Type: Application
    Filed: January 16, 2019
    Publication date: August 1, 2019
    Applicant: FUJITSU LIMITED
    Inventor: MASAYUKI ONO
  • Publication number: 20190206435
    Abstract: A magnet structure includes first and second magnet units. The first magnet unit is provided with a first magnet fixing section that includes a first surface and a first magnet having a first polarity on the first surface's side. The second magnet unit is provided with a second magnet fixing section that includes a second surface and a second magnet having a second polarity on the second surface's side, the second polarity being an opposite polarity to the first polarity. The first and second surfaces are located next to one another on the same plane to form a magnetic attachment surface which is magnetically attached to a magnetically-attached object. The second magnet unit is supported by the first magnet unit so as to move in a predetermined range.
    Type: Application
    Filed: March 6, 2019
    Publication date: July 4, 2019
    Inventors: Shigehiko IWAMA, Makoto ITONAGA, Yuichi HASEGAWA, Koji TSUJITA, Masayuki ONO, Katsue HORIKOSHI