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: 20250083977
    Abstract: A fluid processing apparatus includes: a casing partitioned by a fluid processing region, a fluid inlet region on an upstream side of the fluid processing region and having a fluid inlet, and a fluid outlet region on a downstream side of the fluid processing region and having a fluid outlet; a hollow fluid passage pipe provided in the fluid processing region of the casing; an ultraviolet ray emitting unit provided in the fluid outlet region of the casing; a fluid branching and joining member provided over the fluid inlet region and the fluid processing region of the casing and fixed by ribs to the casing.
    Type: Application
    Filed: September 4, 2024
    Publication date: March 13, 2025
    Applicant: Stanley Electric Co., Ltd.
    Inventors: Ryo SANO, Hideaki TANAKA, Hiroyuki KATO
  • Publication number: 20250059306
    Abstract: Provided is a modified product of a hydrogenated product of a block copolymer that can be added to obtain a resin composition having an excellent balance of mechanical properties such as tensile strength, tensile strain at break, and impact resistance. A modified hydrogenated product of a block copolymer including a polymer block containing a structural unit derived from an aromatic vinyl compound and a polymer block containing a structural unit derived from a conjugated diene compound, in which the conjugated diene compound contains isoprene and a conjugated diene compound other than isoprene; the polymer block has a vinyl bonding amount of 30 mol % or less; the modified hydrogenated product has one, or two or more functional groups selected from an alkoxysilyl group, a carboxy group, an amino group, a hydroxy group, an epoxy group, and an acid anhydride-derived group, and has a peak top intensity of loss tangent of 0.95 or less and a melt flow rate (MFR) of 0.5 g/10 min or more.
    Type: Application
    Filed: December 15, 2022
    Publication date: February 20, 2025
    Applicant: KURARAY CO., LTD.
    Inventors: Masahiro KATO, Yasushi SENDA, Ryo SATANI
  • Publication number: 20250059304
    Abstract: There is provided a method for producing a fluoropolymer, the method including polymerizing a fluoromonomer in an aqueous medium to obtain a polymerization dispersion containing the fluoropolymer, and bringing the fluoropolymer in the polymerization dispersion into contact with an alcohol having 3 to 5 carbon atoms to coagulate the fluoropolymer to thereby obtain the fluoropolymer.
    Type: Application
    Filed: October 25, 2024
    Publication date: February 20, 2025
    Applicant: DAIKIN INDUSTRIES, LTD.
    Inventors: Masanori KITAICHI, Tatsuya Morikawa, Takuma Iwasaka, Yuto Kurasaki, Eisaku Sumino, Ryo Takishima, Tomohito Inoue, Taketo Kato, Kenji Ichikawa, Kengo Ito, Chiaki Okui, Masaki Irie, Taku Yamanaka
  • Patent number: 12223785
    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: Grant
    Filed: July 6, 2023
    Date of Patent: February 11, 2025
    Assignee: Panasonic Intellectual Property Corporation of America
    Inventors: Masashi Hisai, Manabu Maeda, Ryo Kato, Naohisa Nishida, Kenji Harada, Tomoyuki Haga, Yuji Unagami
  • Publication number: 20250033341
    Abstract: A polyimide film bonding method according to an embodiment may include: bonding two polyimide films to each other by bringing a hot plate into contact with a portion where the two polyimide films are superposed. A heating temperature by the contact with the hot plate is 450° C. or higher. A contact time between the polyimide films and the hot plate is 12 seconds or less. A polyimide film bonding method according to another embodiment may include: bonding two polyimide films to each other by irradiating, with a laser beam, a portion where the two polyimide films are superposed. A top surface of the superposed polyimide films is irradiated with the laser beam while a bottom surface of the superposed polyimide films is kept tightly attached to a heat insulator.
    Type: Application
    Filed: November 25, 2022
    Publication date: January 30, 2025
    Applicant: NATIONAL UNIVERSITY CORPORATION OKAYAMA UNIVERSITY
    Inventors: Daisuke YAMAGUCHI, Akari NAGASAKI, Ryo MORIGAKI, Ryotaro KAMIMURA, Kazuki TAKAI, Yosuke KATO
  • Publication number: 20250023457
    Abstract: A main circuit of a switching power supply apparatus includes a switching element, and a rectifier element structured to conduct complementarily with the switching element. The snubber capacitor and the snubber diode are provided in series, on a path parallel to the rectifier element. The snubber switching element is connected in parallel with the snubber diode. The control circuit controls the switching element and the snubber switching element. The control circuit turns on the snubber switching element prior to turn-on of the switching element, and turns off the snubber switching element at the same time as or prior to turn-off of the switching element.
    Type: Application
    Filed: September 27, 2024
    Publication date: January 16, 2025
    Inventors: Kazuhiro HORII, Ryo KATO
  • Publication number: 20240367040
    Abstract: A non-transitory computer readable medium stores a program causing a computer to execute: allowing a player to select a character to be used in each of a plurality of category games included in a specific game; setting the character selected by the player for each category game; deriving an individual game result for each category game; determining, for each category game, a predetermined parameter associated with the character used in the category game; ranking a plurality of characters based on the predetermined parameters of the plurality of category games, the plurality of characters being used in the specific game in accordance with the selection by the player; and deriving an overall game result based on the individual game result of each of the plurality of category games or the predetermined parameters of the plurality of category games.
    Type: Application
    Filed: June 25, 2024
    Publication date: November 7, 2024
    Applicant: CYGAMES, INC.
    Inventors: Satoshi Akitake, Seiya Kamizato, Toshiyuki Hibi, Ikko Suto, Ryo Kato, Kazutaka Arai, Takuma Akitsu, Hironori Sato, Yujiro Deguchi, Kentaro Umeda, Reo Takahashi, Koji Iwata, Yuki Tamura
  • Publication number: 20240350789
    Abstract: An access port member includes: a body 8 to be connected to a predetermined portion of a blood circuit for causing a patient's blood to extracorporeally circulate, the body 8 internally including a flow path 8b for circulating the blood and having an opening 8c communicating with the flow path 8b; a valve 9 that is made of an elastic member covering the opening 8c and attached to an attachment part 8d of the body 8, the valve including a slit that makes a transition from a closed state to an open state when pressed by a tip 11a of a syringe 11 capable of collecting blood or injecting a drug; a cap part 10 fixed to the body 8 with the valve portion 9 interposed therebetween and the slit 9a facing outward; and a rib 9b formed integrally along the periphery of the slit 9a in the valve 9.
    Type: Application
    Filed: June 27, 2024
    Publication date: October 24, 2024
    Applicant: NIKKISO COMPANY LIMITED
    Inventors: Kazuhide ONO, Hiroyuki KAWAJIRI, Ryo KATO
  • Publication number: 20240308580
    Abstract: A method to control a steer-by-wire steering system for a road vehicle, the steer-by-wire steering system including a steering wheel, a road wheel actuator to actuate road wheels, and a feedback actuator to apply a feedback torque to the steering wheel, the method including, if an ingress situation is detected, switching on the feedback actuator and providing a resistance torque against rotation of the steering wheel in an ingress mode, and if a normal steering system shut down procedure is finished, activating an egress mode of the feedback actuator and providing a resistance torque against rotation of the steering wheel.
    Type: Application
    Filed: May 28, 2024
    Publication date: September 19, 2024
    Inventors: Miklós ARÁNYI, Péter KAKAS, Munetsugu HANJI, Ryo KATO, Yosuke OJIMA, Yoshinobu WATANABE
  • 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
  • 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: 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: 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: 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