Patents by Inventor Yusuke Ito

Yusuke Ito 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: 12622449
    Abstract: Provided is a manufacturing method for a sweetener, the manufacturing method including: a saccharification step of injecting steam at a temperature of 90° C. or higher and 150° C. or lower into a mixture of water, rice flour, and an enzyme agent to cause the mixture to react and obtaining a saccharified liquid; a decomposition step of adding rice koji to the saccharified liquid and causing the mixture of the rice koji and the saccharified liquid to react at a temperature of 50° C. or higher and 80° C. or lower to obtain a fermenting mash; a heat treatment step of heating the fermenting mash at a temperature of 100° C. or higher; and a solid-liquid separation step of subjecting the heat-treated fermenting mash to solid-liquid separation.
    Type: Grant
    Filed: February 25, 2022
    Date of Patent: May 12, 2026
    Assignee: KIKKOMAN CORPORATION
    Inventors: Yusuke Ito, Izumi Kobayashi, Hikari Mori, Takeharu Nakahara, Yoko Iijima
  • Patent number: 12620479
    Abstract: In information processing device, the information acquisition means acquires patient information, medical professional information, and environment information. The treatment order determination means determines an order of treatment of the patients for each medical professional based on the patient information, the medical professional information, and the environment information.
    Type: Grant
    Filed: July 27, 2023
    Date of Patent: May 5, 2026
    Assignee: NEC CORPORATION
    Inventors: Masahiro Hayashitani, Eiji Yumoto, Takeshi Hasegawa, Yuki Kosaka, Kosuke Nishihara, Yutaka Uno, Yuan Luo, Kenji Araki, Makoto Yasukawa, Shuhei Noyori, Yusuke Ito
  • Publication number: 20260112502
    Abstract: A planning device acquires, for each state identified by a value of one or more items correlated with a health-level-evaluation-index value, a feasibility evaluation index value quantitatively indicating feasibility of the state. The planning device acquires a health-level-evaluation-index value for each state. The planning device searches for a path from an initial state to a target state in a plan using an evaluation value for a path involving one or more state transitions. The evaluation value is calculated using evaluation values for individual state transitions, each of which indicates, as an evaluation for a single state transition from a transition-source state to a transition-destination state, a better evaluation where the transition-destination state has higher feasibility and also indicates a better evaluation where the health-level-evaluation-index value in the transition-destination state shows a better evaluation relative to the health-level-evaluation-index value in the transition-source state.
    Type: Application
    Filed: October 16, 2025
    Publication date: April 23, 2026
    Applicants: NEC Corporation, NATIONAL UNIVERSITY CORPORATION KANAZAWA UNIVERSITY
    Inventors: Yuki KOSAKA, Yusuke ITO, Shuhei NOYORI, Akihiro NOMURA, Koki SATSUKAWA
  • Patent number: 12609315
    Abstract: A solid-state battery of the present disclosure includes: a negative electrode layer including a negative electrode active material; a positive electrode layer; a solid electrolyte layer positioned between the positive electrode layer and the negative electrode layer. The negative electrode active material includes: a graphite particle being an aggregate of a plurality of primary particles including graphite, the graphite particle having a void inside; and a solid electrolyte being present in the void. At least a portion of the void may be filled with the solid electrolyte. The void has a minimum diameter of, for example, 1 nm or more and 70 nm or less.
    Type: Grant
    Filed: November 29, 2022
    Date of Patent: April 21, 2026
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Hiroki Yabe, Hiroki Kamitake, Yusuke Ito
  • Publication number: 20260106151
    Abstract: An electrode material includes a particle group of a coated active material. The coated active material includes an active material and a coating layer coating at least a part of a surface of the active material and including a first solid electrolyte. The electrode material satisfies at least one of the following (i) to (iii). (i) A thickness Tc of the coating layer calculated by averaging median values in thickness distributions of a plurality of particles is 1.0 nm or more and 100.0 nm or less. (ii) A thickness Ta of the coating layer calculated by averaging average values in thickness distributions of a plurality of particles is 9.0 nm or more and 100.0 nm or less. (iii) A thickness Tq of the coating layer calculated by averaging first quartiles in thickness distributions of a plurality of particles is 2.5 nm or more and 50.0 nm or less.
    Type: Application
    Filed: December 16, 2025
    Publication date: April 16, 2026
    Inventors: Keita MIZUNO, Koki UENO, Yusuke ITO, Yuta SUGIMOTO, Kazuya HASHIMOTO, Izuru SASAKI
  • Publication number: 20260106421
    Abstract: A connector includes a plurality of dielectric bodies configured to accommodate inner conductors, and an outer conductor configured to accommodate the dielectric bodies. The outer conductor has therein rear spaces rearward of the portion that accommodates the dielectric bodies. The rear spaces are open rearward through rear surface openings formed in the rear surface of the outer conductor, and are also open downward through lower surface openings formed in the lower surface of the outer conductor. Each of the inner conductors has a board connection portion that extends downward from the rear surface of the dielectric body. The board connection portions extend downward from the lower surface openings and are configured to be connected to a circuit board. The dielectric bodies are inserted through the rear surface openings and pass through the rear spaces to be housed inside the outer conductor.
    Type: Application
    Filed: October 13, 2025
    Publication date: April 16, 2026
    Inventors: Wataru YAMANAKA, Yusuke ITO, Takeyoshi OGUMA
  • Publication number: 20260074200
    Abstract: A coated active material (100) of the present disclosure includes: a positive electrode active material (11); lithium hydrogen carbonate present on a surface of the positive electrode active material (11); and a coating layer (12) coating at least a portion of the surface of the positive electrode active material (11). The coating layer (12) includes a lithium-containing fluoride. When a mass of the lithium hydrogen carbonate present on the surface of the positive electrode active material (11) is measured by thermogravimetry-mass spectrometry, a proportion R1 of the mass of the lithium hydrogen carbonate in a mass of the positive electrode active material (11) is 130 ppm or more and 580 ppm or less.
    Type: Application
    Filed: November 12, 2025
    Publication date: March 12, 2026
    Inventors: Yusuke ITO, Yusuke NISHIO
  • Publication number: 20260074231
    Abstract: A coated active material of the present disclosure includes: a positive electrode active material; lithium carbonate present on a surface of the positive electrode active material; and a coating layer coating at least a portion of the surface of the positive electrode active material. The coating layer includes a lithium-containing fluoride. When a mass of the lithium carbonate present on the surface of the positive electrode active material is measured by neutralization titration, a proportion R1 of the mass of the lithium carbonate in a mass of the positive electrode active material is 0.43% or more and 1.4% or less.
    Type: Application
    Filed: November 14, 2025
    Publication date: March 12, 2026
    Inventors: Yusuke ITO, Yusuke NISHIO
  • Patent number: 12562538
    Abstract: An outer conductor 13 includes a connection member 23 and an attachment member 24, 24A that is separate from the connection member 23. The connection member 23 includes a tubular part 25 and an extension part 26 that extends in a direction crossing the tubular part 25. The attachment member 24, 24A includes a crimp part 59, 59A that covers an outer surface of the extension part 26 and is crimped to the shielded electrical wire 90, 90A with the extension part 26 interposed therebetween. The extension part 26 and the tubular part 25 form an L shape in a side view, and are continuous with each other via an inner corner part 36 formed between outer surfaces of the extension part 26 and the tubular part 25.
    Type: Grant
    Filed: November 17, 2022
    Date of Patent: February 24, 2026
    Assignee: SUMITOMO WIRING SYSTEMS, LTD.
    Inventors: Yusuke Ito, Tomoaki Yasuda
  • Publication number: 20260051537
    Abstract: A positive electrode material according to the present disclosure includes: a positive electrode active material; a coating material including a first conductive material and a first solid electrolyte, the coating material coating at least a portion of a surface of the positive electrode active material; a second conductive material that is a fibrous carbon material; and a second solid electrolyte. The first solid electrolyte includes Li, Ti, M, and F, and the M is at least one selected from the group consisting of Ca, Mg, Al, Y, and Zr. The second conductive material has an average fiber diameter of 0.4 nm or more and 50 nm or less.
    Type: Application
    Filed: October 24, 2025
    Publication date: February 19, 2026
    Inventors: Masaki HIRASE, Hiroki YABE, Takaaki TAMURA, Yusuke ITO
  • Patent number: 12548767
    Abstract: A battery of the present disclosure includes: a positive electrode; a negative electrode; and an electrolyte layer disposed between the positive electrode and the negative electrode, wherein the negative electrode includes a negative electrode current collector and a negative electrode active material layer, the negative electrode active material layer includes a plurality of silicon layers and a plurality of lithium silicate layers, and the silicon layer and the lithium silicate layer are alternately stacked.
    Type: Grant
    Filed: November 23, 2022
    Date of Patent: February 10, 2026
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Masaki Hirase, Shuji Ito, Seiji Nishiyama, Kunihiko Mineya, Tadaaki Matsumura, Yusuke Ito
  • Publication number: 20260024805
    Abstract: A solid-state battery includes an electrode laminate body in which a positive electrode active material layer, a solid electrolyte layer, and a negative electrode active material layer are laminated in this order, in which: each of the positive electrode active material layer, the solid electrolyte layer, and the negative electrode active material layer contains a sulfide solid electrolyte; a surface moisture amount of the electrode laminate body is 200 ppm to 1500 ppm; and the ratio of the surface moisture amount to a whole moisture amount in the whole of the electrode laminate body is 0.50 to 1.00.
    Type: Application
    Filed: July 15, 2025
    Publication date: January 22, 2026
    Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, PANASONIC HOLDINGS CORPORATION
    Inventors: Akio Mitsui, Kazuya Otsu, Kenji Nagao, Yusuke Ito, Izuru Sasaki, Akio Kaneyama
  • Publication number: 20250379218
    Abstract: Provided is a composite active material that is capable of more suppressing deterioration of an active material caused by the moisture of the composite active material than a conventional composite active material by increasing a permissible water content of a layer of the composite active material. The composite active material that is used for solid-state batteries includes: an active material; a first coat layer that contains a fluoride-containing first solid electrolyte, the first coat layer coating at least part of a surface of the active material; and a second coat layer that contains a sulfide-containing second solid electrolyte, and a solvent, the second coat layer coating at least part of the first coat layer, wherein a water content of the composite active material at 200° C. measures at most 823 ppm on a Karl Fischer titrator.
    Type: Application
    Filed: May 29, 2025
    Publication date: December 11, 2025
    Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, Panasonic Holdings Corporation
    Inventors: Masahiro IWASAKI, Hiroki YABE, Yusuke ITO, Izuru SASAKI
  • Publication number: 20250351556
    Abstract: A semiconductor device includes: a semiconductor layer divided into a first region, a second region, and a third region that do not overlap each other in a plan view; a first vertical metal-oxide-semiconductor (MOS) transistor provided in the first region; a second vertical MOS transistor provided in the second region; and a third vertical MOS transistor provided in the third region. First gate wiring of the first vertical MOS transistor and third gate wiring of the third vertical MOS transistor are electrically connected in series via a first diode, with stated order being a forward direction. Second gate wiring of the second vertical MOS transistor and the third gate wiring are electrically connected in series via a second diode, with stated order being a forward direction.
    Type: Application
    Filed: July 23, 2025
    Publication date: November 13, 2025
    Inventors: Eiji YASUDA, Tadashi SASAKI, Kouki YAMAMOTO, Yusuke ITO, Akira KIMURA
  • Patent number: 12442924
    Abstract: A signal processing device calculates, as a moving speed of each of a plurality of observation targets, a relative speed of each of the targets with respect to a lidar device. A plurality of light pulses having different frequencies from each other are generated, each of the light pulses radiated and then scattered by each of the targets is received, and multiplexed light of each of the scattered light and the laser beam is detected. The signal processing device includes: a Doppler frequency calculating unit to calculate a Doppler frequency in a frequency of each of the scattered light and due to movement of each of the targets from the frequencies of the plurality of generated light pulses and a detection signal of each of the multiplexed light; and a speed calculating unit to calculate a relative speed of each of the targets from each of the Doppler frequency.
    Type: Grant
    Filed: July 27, 2023
    Date of Patent: October 14, 2025
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Junia Nomura, Masaharu Imaki, Shumpei Kameyama, Yusuke Ito
  • Patent number: 12444887
    Abstract: Provided are a shielded terminal and a shielded connector that can prevent a short circuit between a connection portion for an electric component and an outer conductor. A shielded terminal includes an outer conductor, a connection portion for an electric component, and an insulator, wherein the outer conductor has a crimping portion that is crimped onto an end portion of a shielded wire, a bottom surface portion in which an opening is formed forward of the crimping portion, and side surface portions provided on both the left and right sides of the bottom surface portion, the connection portion is disposed between the left and right side surface portions and formed by connecting a center conductor of the shielded wire and the electric component to each other, and the insulator has left and right side walls that are located between the connection portion and the respective side surface portions.
    Type: Grant
    Filed: March 9, 2021
    Date of Patent: October 14, 2025
    Assignee: SUMITOMO WIRING SYSTEMS, LTD.
    Inventors: Shohei Mitsui, Norihito Hashimoto, Motoki Kubota, Keisuke Kanemura, Wataru Yamanaka, Yusuke Ito, Kazuya Kobayashi
  • Patent number: 12444891
    Abstract: Provided is a terminal fitting and a connector with which the amount of insertion of the terminal fitting into a housing can be easily controlled. A terminal fitting includes: a tubular connection portion (41); a locking protrusion (51) that is provided so as to protrude from an outer circumferential surface side of the tubular connection portion (41), and is configured to be locked to a groove (66) provided in a housing (60); and a contact-stopper protrusion (55) that is provided on the outer circumferential surface side of the tubular connection portion (41) so as to protrude from mating edges (49) that abut against each other in a circumferential direction thereof in the tubular connection portion (41), and is configured to come into contact with the housing (60) and stop in place.
    Type: Grant
    Filed: March 9, 2021
    Date of Patent: October 14, 2025
    Assignee: SUMITOMO WIRING SYSTEMS, LTD.
    Inventors: Shohei Mitsui, Norihito Hashimoto, Motoki Kubota, Keisuke Kanemura, Wataru Yamanaka, Yusuke Ito, Kazuya Kobayashi
  • Publication number: 20250303673
    Abstract: A manufacturing method includes stacking, between two endless belts, a first sheet of metal foil, a plurality of insulating films, and a second sheet of metal foil in this order one on top of another and hot-press molding these sheets and films together to form an insulating layer out of the plurality of insulating films. Each of the plurality of insulating films has a first surface and a second surface. The second surface has a larger ten-point mean roughness (Rzjis) than the first surface. The absolute value of difference between a ten-point mean roughness (Rzjis) of a surface, in contact with the first sheet of metal foil, of the insulating layer and a ten-point mean roughness (Rzjis) of another surface, in contact with the second sheet of metal foil, of the insulating layer is equal to or less than 0.35 ?m.
    Type: Application
    Filed: June 12, 2025
    Publication date: October 2, 2025
    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Yusuke ITO, Masaya KOYAMA
  • Publication number: 20250301752
    Abstract: A semiconductor device has a shape of a rectangular in which the side length in a first direction is greater than or equal to the side length in a second direction in a plan view, and includes 2n+1 obround first source pads of a first vertical MOS transistor that are arranged in stripes at positions within a first area and extend in the second direction and 2n+1 obround second source pads of a second vertical MOS transistor that are arranged in stripes at positions within a second area and extend in the second direction.
    Type: Application
    Filed: May 20, 2025
    Publication date: September 25, 2025
    Inventors: Eiichi HIRAI, Tsubasa INOUE, Hironao NAKAMURA, Yusuke ITO
  • Publication number: 20250296776
    Abstract: A mobile body to transport objects disposed in a plurality of designated regions, includes: a moving mechanism configured to move the mobile body along a transport route of the transported objects; a detection unit configured to detect surroundings information; and a determination unit configured to acquire detection results of the detection unit. The determination unit determines presence or absence of the transported objects in the designated regions by using the detection results of the detection unit when the mobile body is moving near the designated regions on the transport route.
    Type: Application
    Filed: February 6, 2025
    Publication date: September 25, 2025
    Applicant: Kabushiki Kaisha Toshiba
    Inventor: Yusuke ITO