Patents by Inventor Ryo Kato

Ryo Kato 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: 20240302741
    Abstract: A resist composition that contains a resin component having a constitutional unit containing an acid-dissociable group represented by General Formula (a01-r) below and contains an acid generator component containing a compound represented by General Formula (b0) below. In General Formula (a01-r), Ra01 and Ra02 represent a saturated aliphatic hydrocarbon group, Ra01 and Ra02 may be bonded to each other to form an alicyclic group. Ra03 to Ra05 represent an aliphatic hydrocarbon group and two or more of Ra03 to Ra05 may be bonded to each other to form an alicyclic group.
    Type: Application
    Filed: June 10, 2022
    Publication date: September 12, 2024
    Inventors: Shuichi Ishii, Hiroki Kato, KhanhTin Nguyen, Takuya Ikeda, Koshi Onishi, Rin Odashima, Tetsuo Fujinami, Seiji Todoroki, Ryo Kawatani
  • Publication number: 20240288086
    Abstract: A boss is shaped in a tubular form and is injection molded integrally with a housing that forms a flow passage. A ring member is press-fitted to an inner peripheral wall of the boss. A shaft placed on a radially inner side of the ring member is configured to be rotated about a central axis. A movable valve is coupled to a portion of the shaft and is configured to adjust a size of a cross-sectional area of a passage opening at the flow passage. Each of gate marks of the housing is a trace of a site of the housing where molten resin is injected at a time of injection molding of the housing. Each of ribs radially inwardly projects from the inner peripheral wall of the boss and is placed at a corresponding location of the boss which is between adjacent two of the gate marks.
    Type: Application
    Filed: May 8, 2024
    Publication date: August 29, 2024
    Inventors: Atsushi TANAKA, Yasuo KATO, Ryo SANO
  • Publication number: 20240286034
    Abstract: A non-transitory computer readable medium stores a program causing a computer to execute: a process for deciding one item of content from a plurality of kinds of content; a process for playing back the decided content; a process for deciding a display pattern of an object associated with the content that is played back; and a process for displaying the object in the decided display pattern at least one of during playback of the content and in a state in which the content that is played back is decided.
    Type: Application
    Filed: May 8, 2024
    Publication date: August 29, 2024
    Applicant: CYGAMES, INC.
    Inventors: Dai Kikuchi, Ryo Kato, Yuka Tanaka, Tomonori Suzuki
  • Publication number: 20240277405
    Abstract: An electrode catheter includes a catheter shaft and an electrode assembly and a distal-side bundling component disposed at least partially distal to the catheter shaft. The electrode assembly includes a plurality of spline portions each having a proximal end portion bundled by the catheter shaft and a distal end portion bundled by the distal-side bundling component. The plurality of spline portions includes, when viewed from a distal side in an axial direction of the catheter shaft, a counterclockwise spline portion extending counterclockwise from a side of the distal end portion toward a side of the proximal end portion and a clockwise spline portion extending clockwise from the side of the distal end portion side toward the side of the proximal end portion.
    Type: Application
    Filed: December 12, 2023
    Publication date: August 22, 2024
    Inventors: Kohei SAKAKI, Makoto KATO, Ryo ISHIDA
  • Publication number: 20240270325
    Abstract: What is provided is an automobile body in which batteries, tires, and liquids containing water and oil are removed from a public road vehicle with superior collision safety, the public road vehicle comprising at least a steel material containing a steel sheet with a tensile strength of 1180 MPa or higher, a non-ferrous metal material, and a resin material, wherein the ratio of a mass mh (kg) of the steel sheet having a tensile strength of 1180 MPa or higher to a mass m (kg) of the automobile body is 9% or higher, and a mass m (kg) of the automobile body and a projected area s (m2) of the automobile body from an upper side satisfy a formula (1) and a formula (2) 6 < s < 11 ( 1 ) m < ( 2 ? 7 ? 2 . 3 ? 7 × s - 8 ? 3 ? 5 ) × 0 ? .98 .
    Type: Application
    Filed: May 25, 2022
    Publication date: August 15, 2024
    Applicant: NIPPON STEEL CORPORATION
    Inventors: Masahiro KUBO, Shunji HIWATASHI, Yutaka MIKAZUKI, Koichi SATO, Takahiro AITOH, Kengo TAKEDA, Katsuya NAKANO, Yuri TODA, Shinichiro TABATA, Kodai MURASAWA, Daisuke MAEDA, Kazuo HIKIDA, Kazuhisa KUSUMI, Shingo FUJINAKA, Jun HAGA, Ryo TABATA, Ryoma KATO, Mitsuharu YAMAGATA, Toshiyuki NIWA, Hiromi ASAMA, Junichiro SUZUKI, Yasunori ITO
  • Publication number: 20240239158
    Abstract: A system includes a refrigeration circuit, low-temperature circuit and controller. The refrigeration circuit includes: a tiller for absorbing heat from a colling water to a refrigerant; and a condenser for releasing heat from the refrigerant to an outside, and realizes a refrigeration cycle by circulating the refrigerant therethrough. The low-temperature circuit includes the tiller and an external heat exchanger for absorbing heat from an outside to the first heat medium, and circulate the cooling water therethrough. The controller can change a heat absorption amount of the refrigerant at the tiller. The controller controls the device so that a change in the heat absorption amount of the refrigerant at the first heat exchanger in accordance with a change in a temperature of the first heat medium is reduced, if the temperature of the cooling water flowing through the first heat exchanger changes by a reference value or more.
    Type: Application
    Filed: January 16, 2024
    Publication date: July 18, 2024
    Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, DENSO CORPORATION
    Inventors: Ryo MICHIKAWAUCHI, Hidefumi AIKAWA, Masanari NUMATA, Yu OFUNE, Satoshi ITO, Naoki KATO, Tatsuhito MATSUMOTO
  • Publication number: 20240239157
    Abstract: A system includes: a low-temperature circuit having a chiller and in which a cooling water circulates therethrough; a heat dissipation unit for dissipating heat to an air; a refrigeration circuit in which a refrigerant circulates and for absorbing heat from the cooling water to the refrigerant at the chiller and dissipating heat from the refrigerant at the heat dissipation unit; a ratio adjusting device for adjusting a heat dissipation unit passing ratio; and a controller for controlling an heat transfer amount adjusting apparatus capable of adjusting the heat transfer amount in the refrigeration circuit and the ratio adjusting device. If it is predicted that the temperature of the cooling water decreases, the controller controls the apparatus so that the heat transfer amount is increased and controls the ratio adjusting device so that the ratio is decreased, before the temperature of the cooling water flowing through the chiller decreases.
    Type: Application
    Filed: January 9, 2024
    Publication date: July 18, 2024
    Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, DENSO CORPORATION
    Inventors: Ryo MICHIKAWAUCHI, Hidefumi AIKAWA, Masanari NUMATA, Yu OFUNE, Satoshi ITO, Naoki KATO, Tatsuhito MATSUMOTO
  • Patent number: 12037345
    Abstract: The invention provides a compound of formula (I): wherein Ring A, Q, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, X, a, b, c and d are as defined in the specification, useful for inhibiting the activity of SHP2.
    Type: Grant
    Filed: July 23, 2019
    Date of Patent: July 16, 2024
    Assignees: TAIHO PHARMACEUTICAL CO., LTD., OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Tadashi Shimamura, Ryo Kato, Risako Miura, Takashi Mita, Takahiro Ogawa, Yufu Sagara, Christopher Norbert Johnson, Steven Howard, James Edward Harvey Day, Jeffrey David St. Denis, John Walter Liebeschuetz
  • Publication number: 20240232356
    Abstract: A malware detection method for a home network system including one or more home appliances that are connected to a home network includes: obtaining a plurality of setting values including at least information indicating a device type and an operating state of a target device subject to malware detection; selecting one detection model out of a plurality of detection models according to the plurality of setting values obtained; obtaining power consumption or current consumption of the target device; and detecting whether the target device is infected with malware, based on stable power or stable current obtained in the obtaining of the power consumption or the current consumption using the one detection model selected in the selecting, when the power consumption indicates stable power that varies within a predetermined range or the current consumption indicates stable current that varies within a predetermined range.
    Type: Application
    Filed: January 2, 2024
    Publication date: July 11, 2024
    Applicant: Panasonic Intellectual Property Corporation of America
    Inventors: Ryo KATO, Manabu MAEDA, Tomoyuki HAGA, Naohisa NISHIDA
  • Publication number: 20240227916
    Abstract: A method for calibrating a position of a feedback actuator of a steer-by-wire steering system of a road vehicle includes moving the feedback actuator to a first end stop of the feedback actuator and from there moving the feedback actuator to a second end stop, recording a position of the two end stops and based thereon determining a newly defined center position, moving the feedback actuator to the newly defined center position, and storing the newly defined center position in a memory as an offset value of an absolute steering wheel angle.
    Type: Application
    Filed: March 21, 2024
    Publication date: July 11, 2024
    Inventors: Johannes FEHR, Munetsugu HANJI, Péter KAKAS, Ryo KATO, Hayato MIYAKAWA, Satoshi NAKAHARA, Imre SZEPESSY, Yoshinobu WATANABE
  • Publication number: 20240134983
    Abstract: A malware detection method for a home network system including one or more home appliances that are connected to a home network includes: obtaining a plurality of setting values including at least information indicating a device type and an operating state of a target device subject to malware detection; selecting one detection model out of a plurality of detection models according to the plurality of setting values obtained; obtaining power consumption or current consumption of the target device; and detecting whether the target device is infected with malware, based on stable power or stable current obtained in the obtaining of the power consumption or the current consumption using the one detection model selected in the selecting, when the power consumption indicates stable power that varies within a predetermined range or the current consumption indicates stable current that varies within a predetermined range.
    Type: Application
    Filed: January 2, 2024
    Publication date: April 25, 2024
    Applicant: Panasonic Intellectual Property Corporation of America
    Inventors: Ryo KATO, Manabu MAEDA, Tomoyuki HAGA, Naohisa NISHIDA
  • Publication number: 20240126877
    Abstract: A malware detection method for a home network system including one or more home appliances that are connected to a home network includes: obtaining a plurality of setting values including at least information indicating a device type and an operating state of a target device subject to malware detection; selecting one detection model out of a plurality of detection models according to the plurality of setting values obtained; obtaining power consumption or current consumption of the target device; and detecting whether the target device is infected with malware, using the one detection model selected in the selecting and based on the power consumption or the current consumption obtained.
    Type: Application
    Filed: December 22, 2023
    Publication date: April 18, 2024
    Applicant: Panasonic Intellectual Property Corporation of America
    Inventors: Ryo KATO, Manabu MAEDA, Tomoyuki HAGA, Naohisa NISHIDA
  • Patent number: 11931500
    Abstract: A pressure detector that includes a case connectable to a flow route for liquid, and a membrane member provided in the case and with which a liquid-phase portion to be supplied with the liquid in the flow route and a gas-phase portion to be supplied with gas are separated from each other, the membrane member being displaceable in accordance with a pressure of the liquid supplied to the liquid-phase portion, the pressure detector detecting the pressure of the liquid in the flow route by detecting a pressure in the gas-phase portion. The gas-phase portion has an opening through which the gas is allowed to be introduced or discharged in accordance with the displacement of the membrane member, and a secured portion secured for the introduction or discharge of the gas through the opening during the displacement of the membrane member toward a side of the gas-phase portion.
    Type: Grant
    Filed: November 10, 2020
    Date of Patent: March 19, 2024
    Assignee: Nikkiso Company Limited
    Inventors: Hiroyuki Kawajiri, Shingo Okamoto, Ryo Kato
  • Patent number: 11931499
    Abstract: A pressure detector including a case connectable to a flow route and attachable to a predetermined attaching surface; and a membrane member attached inside the case and with which a liquid-phase portion to be supplied with the liquid in the flow route and a gas-phase portion to be supplied with gas are separated from each other, the membrane member being displaceable in accordance with a pressure of the liquid supplied to the liquid-phase portion, the pressure detector detecting the pressure of the liquid in the flow route by detecting a pressure in the gas-phase portion. The pressure detector includes an inlet port including a connecting portion connectable to the flow route, and a flow-route portion through which the liquid flows into an inlet opening of the liquid-phase portion; and an outlet port including a connecting portion connectable to the flow route, and a flow-route portion through which the liquid having flowed into the liquid-phase portion is discharged from an outlet opening.
    Type: Grant
    Filed: November 10, 2020
    Date of Patent: March 19, 2024
    Assignee: Nikkiso Company Limited
    Inventors: Shingo Okamoto, Hiroyuki Kawajiri, Ryo Kato
  • Patent number: 11872334
    Abstract: A pressure detector is provided that includes a case connectable to a flow route for liquid, and a membrane member attached inside the case and with which a liquid-phase portion to be supplied with the liquid in the flow route and a gas-phase portion to be supplied with gas are separated from each other, the membrane member being displaceable in accordance with a pressure of the liquid supplied to the liquid-phase portion, the pressure detector detecting the pressure of the liquid in the flow route by detecting a pressure in the gas-phase portion with a pressure detection sensor. The pressure detector includes a hydrophobic portion that allows gas to pass through but blocks liquid from passing through, the hydrophobic portion being provided between the gas-phase portion and the pressure detection sensor.
    Type: Grant
    Filed: November 10, 2020
    Date of Patent: January 16, 2024
    Assignee: Nikkiso Company Limited
    Inventors: Hiroyuki Kawajiri, Shingo Okamoto, Ryo Kato
  • Patent number: 11872338
    Abstract: The introduction pipe is extend from an inlet port to the inside of the chamber body, and has, as an end opening thereof, a discharge port provided in the inner circumferential surface of the chamber body so as to be directed toward the circumferential direction. The inner circumferential surface of the chamber body is provided so as to spirally extend, along the circumferential direction, from a discharge point at which the discharge port is disposed, to a connection point at which the outer circumferential surface of the introduction pipe is connected to the inner circumferential surface of the chamber body. The inner circumferential surface is formed such that a second radius connecting the connection point to the center axis of the chamber body is shorter than a first radius connecting the discharge point to the center axis of the chamber body.
    Type: Grant
    Filed: March 11, 2019
    Date of Patent: January 16, 2024
    Assignee: NIKKISO CO., LTD.
    Inventors: Shunsuke Kawamura, Ryo Kato
  • Patent number: 11833287
    Abstract: An air trap chamber is provided with a chamber body and a filter. An introduction pipe of the chamber body is provided so as to extend to the inside of the chamber body, and an inlet port which is an end opening of the introduction pipe is provided, on the inner circumferential surface of the chamber body, so as to be directed toward the circumferential direction. The filter is provided inside the chamber body, and covers an outlet port of the chamber body. Openings are formed, at multiple stages along the center axis direction, in the cylindrical portion of the filter. An opening at an upper stage on the ceiling portion side of the filter has a circumferential width greater than that of an opening at a lower stage on the outlet port side.
    Type: Grant
    Filed: March 15, 2019
    Date of Patent: December 5, 2023
    Assignee: NIKKISO CO., LTD.
    Inventors: Shunsuke Kawamura, Ryo Kato
  • Patent number: 11818024
    Abstract: A statistical information generation device that generates statistical information from Ethernet frames on a mobility network includes: a transceiver that transmits and receives the Ethernet frames; and a statistical information generator that collects a plurality of Ethernet frames transmitted or received by the transceiver within a predetermined time period, and classifies, out of the plurality of Ethernet frames collected, Ethernet frames containing the same destination IP address, source IP address, destination port number, source port number, and protocol, and containing, in payloads, same identification information related to mobility control, into the same group, generates the statistical information for each group from the Ethernet frames classified into groups, and transmits the generated statistical information from the transceiver.
    Type: Grant
    Filed: April 26, 2021
    Date of Patent: November 14, 2023
    Assignee: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA
    Inventors: Tomoyuki Haga, Yuishi Torisaki, Manabu Maeda, Ryo Kato
  • Publication number: 20230351825
    Abstract: An electric lock control method includes: performing a first determination of whether a person is present in a predetermined region surrounding an electric lock, based on first information generated by an electronic device; when it is determined that a first person is present in the predetermined region in the performing of the first determination, performing a second determination of whether the first person is a person who is permitted to unlock the electric lock, based on second information related to movement of the first person; and controlling a state of the electric lock based on a result of the second determination, the state being a locked state or an unlocked state.
    Type: Application
    Filed: July 6, 2023
    Publication date: November 2, 2023
    Applicant: Panasonic Intellectual Property Corporation of America
    Inventors: Masashi HISAI, Manabu MAEDA, Ryo KATO, Naohisa NISHIDA, Kenji HARADA, Tomoyuki HAGA, Yuji UNAGAMI
  • Publication number: 20230234637
    Abstract: A steering system is provided with a control unit (15) configured to determine a target steered angle (?t) according to a steering angle (?) of a steering shaft (18) which is fitted with a steering wheel (19) and drive a steering actuator so as to cause the steered angle (?) to coincide with the target steered angle, and to determine a target reaction force (Tt) according to a steered state of the wheels and drive a reaction force actuator (13) so as to cause the reaction force to coincide with the target reaction force. The control unit is configured to correct an output of the steering angle sensor in such a manner that a geometric steering center of the steering wheel coincides with a mechanical steering center of the steering shaft upon receiving a prescribed input (S) from a manual input switch (37).
    Type: Application
    Filed: March 30, 2021
    Publication date: July 27, 2023
    Inventors: Hayato MIYAKAWA, Munetsugu HANJI, Yoshinobu WATANABE, Satoshi NAKAHARA, Ryo KATO, Laszlo DOMBAI, David KULCSAR, Peter KAKAS