Patents by Inventor Ito

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).

  • CURABLE COMPOSITION, CURED PRODUCT, ADHESIVE, AND SEALING MATERIAL
    Publication number: 20240132718
    Abstract: The present invention relates to a curable composition that includes an oxyalkylene polymer A having an average of 4 to 8 terminal groups per molecule and having a reactive silicon group represented by: —SiXaR3-a (1) (in which R is a monovalent organic group having 1 to 20 carbon atoms and represents an organic group other than a hydrolyzable group, and X represents a halogen atom, a hydroxyl group, or a hydrolyzable group; a is an integer from 1 to 3; when a is 2 or more, X groups may be the same as or different from each other, and when a is 1, R groups may be the same as or different from each other), wherein the terminal group has the reactive silicon group, an unsaturated group, an isocyanate group or an active hydrogen-containing group, and the oxyalkylene polymer A has a hydroxyl group equivalent molecular weight of 500 to 1,750 per terminal group.
    Type: Application
    Filed: December 29, 2023
    Publication date: April 25, 2024
    Applicant: AGC Inc.
    Inventors: Kazuma KONNO, Takashi ITO, Daisuke KAKU, Yoshitaka SUNAYAMA
  • Measurement system
    Patent number: 11965801
    Abstract: A measurement system includes a measurement device including a light source, and a first power meter, and one or a plurality of connection members each configured to optically connect a pair of optical fiber lines of the plurality of optical fiber lines. A first optical fiber line of the pair of optical fiber lines includes a first end and a second end, a second optical fiber line of the pair of optical fiber lines includes a third end and a fourth end, the one or plurality of connection members optically connect the second end to the fourth end, the light source causes testing light to be incident on the first end, and the first power meter measures first intensity of first output light output from the third end by causing the testing light to propagate through the pair of optical fiber lines.
    Type: Grant
    Filed: May 22, 2019
    Date of Patent: April 23, 2024
    Assignees: SUMITOMO ELECTRIC OPTIFRONTIER CO., LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Kazuya Masuda, Tomohiko Ueda, Kenichiro Otsuka, Tsuneari Ito, Tetsufumi Tsuzaki, Yoshifumi Hishikawa, Hitoshi Hatayama
  • Belt and electrocardiogrameasurement device
    Patent number: 11963778
    Abstract: A belt and electrocardiographic measurement device, the belt including a belt body windable around an upper arm in a circumferential direction of the upper arm, and an electrode array including a plurality of electrodes fixed to an inner surface of the belt body and arranged side by side in a direction, which is a longitudinal direction of the belt body, the plurality of electrodes being more than N+2 in number, where N is a number of electrodes required for obtaining electrocardiographic information, the electrodes, counted from a first electrode located at a first end in the direction (X) by counting including the first electrode, to the (N+1)th electrode in the direction (X) being arranged at equal intervals that are predetermined intervals, and intervals between each of the (N+1)th and subsequent electrodes being greater than the predetermined interval.
    Type: Grant
    Filed: December 31, 2020
    Date of Patent: April 23, 2024
    Assignees: OMRON HEALTHCARE CO., LTD., OMRON CORPORATION
    Inventors: Reiji Fujita, Yasuhiro Kawabata, Kenji Fujii, Naomi Matsumura, Akito Ito
  • Laser processing apparatus
    Patent number: 11964342
    Abstract: A laser processing apparatus includes: a stage 2 capable of levitating and transporting a substrate 3 by jetting gas from a front surface; a laser oscillator configured to irradiate a laser beam 20a onto the substrate 3; and a gas jetting port arranged at a position overlapping a focus point position of the laser beam 20a in plan view, and being configured to jet inert gas. The front surface of the stage 2 is constituted by upper structures 5a and 5b, and the upper structures 5a and 5b are arranged so as to be spaced apart from each other and face each other. A gap between the upper structures 5a and 5b overlaps the focus point position of the laser beam 20a in plan view. A filling member 8 is arranged between the upper structures 5a and 5b so as to fill the gap between the upper structures 5a and 5b.
    Type: Grant
    Filed: November 29, 2019
    Date of Patent: April 23, 2024
    Assignee: JSW AKTINA SYSTEM CO., LTD.
    Inventors: Teruaki Shimoji, Daisuke Ito, Tatsuro Matsushima, Ryo Shimizu
  • Organic light-emitting device
    Patent number: 11968890
    Abstract: An organic light-emitting device having low-driving voltage, improved efficiency, and long lifespan includes: a first electrode; a second electrode facing the first electrode; a first layer between the first electrode and the second electrode, the first layer including a first compound; a second layer between the first layer and the second electrode, the second layer including a second compound; and a third layer between the second layer and the second electrode, the third layer including a third compound; wherein the first compound does not include a nitrogen-containing heterocyclic group comprising *?N—*? as a ring forming moiety, and wherein the first compound, the second compound, and the third compound each independently include at least one group selected from groups represented by Formulae A to C:
    Type: Grant
    Filed: March 16, 2023
    Date of Patent: April 23, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seulong Kim, Younsun Kim, Dongwoo Shin, Jungsub Lee, Naoyuki Ito, Jino Lim
  • Estimation device, estimation method, and estimation program
    Patent number: 11967328
    Abstract: A sound source separation filter information estimation device (10) estimates a covariance matrix having information on a correlation between sound source spectra and information on a correlation between channels as information on sound source separation filter information for separating an individual sound source signal from a mixed acoustic signal.
    Type: Grant
    Filed: August 21, 2019
    Date of Patent: April 23, 2024
    Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Rintaro Ikeshita, Nobutaka Ito, Tomohiro Nakatani, Hiroshi Sawada
  • Indentation resistance measurement method, indentation resistance prediction method for rolling bearings, machining condition selection method, bearing material quality selection method, burnishing condition selection method, and bearing manufacturing method
    Patent number: 11965556
    Abstract: A method for measuring indentation resistance includes: obtaining a first curve indicating a yield shear stress in a depth direction of a raceway surface of a material forming a rolling bearing in a state before the raceway surface is subjected to machining, a second curve indicating a static shear stress in the depth direction of the raceway surface in a state in which the raceway surface is subjected to the machining, and a third curve indicating a static shear stress in the depth direction of the raceway surface in a state in which rolling elements are in contact with the raceway surface and a static load is applied to the raceway surface; and obtaining a correlation between an area and an indentation depth of the raceway ring by defining a region surrounded by exceeding the first curve and the second curve and falling below the third curve as the area.
    Type: Grant
    Filed: April 7, 2021
    Date of Patent: April 23, 2024
    Assignee: NSK LTD.
    Inventors: Hirofumi Ito, Takahito Shimada, Masahide Natori, Hideyuki Hidaka, Hayato Ishigami, Hiroki Komata
  • Switch device
    Patent number: 11967475
    Abstract: A switch device includes at least one operating knob to receive an operation for a device to be controlled, a detection unit attached to the operating knob to detect an operation position on the operating knob, and a control unit to control the device to be controlled in response to the operation position detected by the detection unit. The operating knob is in the form of a recognizable shape that allows for recognition of the operation position.
    Type: Grant
    Filed: January 21, 2020
    Date of Patent: April 23, 2024
    Assignee: KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    Inventors: Yutaro Ito, Akira Yagihashi
  • Antenna apparatus and spacecraft
    Patent number: 11967763
    Abstract: Spacecraft and antenna apparatus that can be more easily deployed from a stored state can include: a main-reflection unit including a plurality of ribs formed to be deployable in a stored state in which the ribs are folded and a sheet body provided between a plurality of the ribs and configured to be capable of reflecting a radio wave radiated from a radiator and emitting the radio wave outside, and a restriction member configured to restrict deployment of the plurality of ribs in the stored state, and release the restriction by operation of a restriction release member different from the main-reflection unit.
    Type: Grant
    Filed: April 18, 2019
    Date of Patent: April 23, 2024
    Assignee: Institute for Q-shu Pioneers of Space, Inc.
    Inventors: Shunsuke Onishi, Tetsuo Yasaka, Kazuo Kuno, Masahiko Uetsuhara, Yohei Koga, Shinji Ito, Yonosuke Ichiki, Kazuo Kiso, Mutsuhito Tobo
  • Antibody binding to chondroitin sulfate proteoglycan 5
    Patent number: 11965035
    Abstract: The invention relates to an antibody which binds to chondroitin sulfate proteoglycan 5 (CSPG5) or an antibody fragment thereof, a hybridoma which produces the antibody or the antibody fragment thereof, a nucleic acid comprising a nucleotide sequence encoding the antibody or the antibody fragment thereof, a transformant cell comprising a vector comprising the nucleic acid, a method for producing the antibody or the antibody fragment thereof, a composition comprising the antibody or the antibody fragment thereof, and a method for detecting or measuring an antigen present in the brain, a method for diagnosing or treating a brain disease, a method for enhancing the property of accumulating in a brain of an antibody, and a method for increasing the amount of an antibody in the brain, each of which using the antibody or the antibody fragment thereof, and the like.
    Type: Grant
    Filed: June 26, 2019
    Date of Patent: April 23, 2024
    Assignees: KYOWA KIRIN CO., LTD., KAGOSHIMA UNIVERSITY
    Inventors: Nobuaki Takahashi, Ryosuke Nakano, Sayaka Maeda, Yuji Ito
  • Zirconia layered body
    Patent number: 11964916
    Abstract: A layered body, which has a change in texture derived from zirconia, particularly a change in translucency and is suitable as a dental prosthetic member, a precursor thereof, or a method for producing these. The layered body has a structure in which two or more layers containing zirconia containing a stabilizer are layered, the layered body including at least: a first layer containing zirconia having a stabilizer content of higher than or equal to 4 mol %; and a second layer containing zirconia having a stabilizer content different from that of the zirconia contained in the first layer. At least one layer contains one or more elements capable of coloring zirconia.
    Type: Grant
    Filed: November 30, 2022
    Date of Patent: April 23, 2024
    Assignee: TOSOH CORPORATION
    Inventors: Yuki Ushio, Akiko Ito, Sho Azechi, Hiroyuki Fujisaki
  • Driving assistance method, driving assistance system, and server
    Patent number: 11964664
    Abstract: A driving assistance method of assisting driving of a vehicle, includes, by a computer, acquiring biological information of a driver who is driving the vehicle, acquiring environment information of the driver, acquiring operation information of the driver, generating biological index data from the biological information, generating integrated information by aligning and combining time series of the biological index data, the environment information, and the operation information, calculating accident risk information after a predetermined time, by inputting the integrated information to an accident risk prediction model set in advance, and calculating factor information of the accident risk information by inputting the accident risk information, the integrated information, and accident risk judge information set in advance to a factor calculation model set in advance.
    Type: Grant
    Filed: December 22, 2022
    Date of Patent: April 23, 2024
    Assignee: Logisteed, Ltd.
    Inventors: Nao Ito, Takeshi Tanaka, Shunsuke Minusa, Hiroyuki Kuriyama, Kiminori Satoh
  • High-speed transmission connector
    Patent number: 11967785
    Abstract: A high-speed transmission connector is described that includes a housing, a row of front side contacts supported on the housing, a row of rear side contacts supported on the housing, and a metal member. The housing has a slot to be fitted with a header of an external communication partner, and an upper plate portion and a lower plate portion facing each other vertically across the slot. The front side contact portions are exposed on a front side in the slot and the rear side contact portions are exposed on a rear side in the slot. The metal member supports the upper plate portion and the lower plate portion and fastens the upper plate portion and the lower plate portion.
    Type: Grant
    Filed: January 7, 2022
    Date of Patent: April 23, 2024
    Assignee: YAMAICHI ELECTRONICS CO., LTD.
    Inventors: Yoshiharu Ishii, Toshiyasu Ito
  • PURGE DEVICE
    Publication number: 20240128108
    Abstract: A purge device includes a base to which a positioning pin to support a container to be purged is attached, and a nozzle to be connected to a gas inlet of the container supported by the positioning pin. The purge device includes a nozzle including a main body portion attached to the base via the positioning pin, and a gas introduction portion coupled to the main body portion and provided with the nozzle.
    Type: Application
    Filed: January 14, 2022
    Publication date: April 18, 2024
    Inventor: Yasuhisa ITO
  • PURE COPPER PLATE
    Publication number: 20240124954
    Abstract: A pure copper sheet of the present invention has a composition including 99.96 mass % or more of Cu, 0.01 mass ppm or more and 3.00 mass ppm or less of P, 10.0 mass ppm or less of a total content of Pb, Se, and Te, 3.0 mass ppm or more of a total content of Ag and Fe, and inevitable impurities as a balance, in which an average crystal grain size of crystal grains on a rolled surface is 10 ?m or more, an aspect ratio of the crystal grain on the rolled surface is set to 2.0 or less, and a length percentage of the small tilt grain boundary and the subgrain boundary with respect to all grain boundaries is set to 80% or less in terms of partition fraction.
    Type: Application
    Filed: March 8, 2021
    Publication date: April 18, 2024
    Applicant: MITSUBISHI MATERIALS CORPORATION
    Inventors: Hirotaka MATSUNAGA, Yuki ITO, Hiroyuki MORI, Norihisa IIDA, Motohiro HITAKA
  • AIR PURGE DEVICE
    Publication number: 20240125527
    Abstract: Provided is a air purge device that can effectively discharge air.
    Type: Application
    Filed: February 18, 2022
    Publication date: April 18, 2024
    Applicant: MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    Inventors: Nobuki OKA, Ryo KAMITO, Yoshiaki ITO, Taichi YOSHII, Tatsuo ISHIGURO, Yoshie TOGANO, Norihisa HORAGUCHI, Masahiko NAGAI, Naoya MIYOSHI
  • METHOD FOR MANUFACTURING LAMINATED COIL COMPONENT, AND LAMINATED COIL COMPONENT
    Publication number: 20240128020
    Abstract: In a method for manufacturing a laminated coil component, in which a laminated coil component is manufactured by laminating insulator sheets in order on which conductors having predetermined patterns are formed, the insulator sheets are laminated such that a distance in a lamination direction between a first lead-out conductor laminated first and a first coil conductor laminated next is larger than a distance in the lamination direction between a second lead-out conductor laminated last and a second coil conductor laminated immediately before the second lead-out conductor.
    Type: Application
    Filed: September 26, 2023
    Publication date: April 18, 2024
    Applicant: TDK CORPORATION
    Inventors: Yuya OSHIMA, Junichi OTSUKA, Yohei TADAKI, Shinichi KONDO, Koki ITO, Yoji TOZAWA, Shigeshi OSAWA, Tsubasa OZAWA, Makoto YOSHINO
  • PROJECTOR WITH ROTATABLE PROJECTION LENS
    Publication number: 20240126155
    Abstract: A projector includes a projection lens and a projector body. In the projection lens, a U-shaped optical path is formed by optical axis to optical axis. A lens barrel is a U-shaped barrel. A housing of the projector body includes a storage section. The projection lens is supported rotatably about the optical axis with respect to the housing, in an up-down direction and a right-left direction of the housing perpendicular to the optical axis, between a first position where the projection lens is stored inside a storage section provided in the housing and a second position where the projection lens is protruding from the housing.
    Type: Application
    Filed: December 27, 2023
    Publication date: April 18, 2024
    Applicant: FUJIFILM Corporation
    Inventors: Masaru AMANO, Yukiko NAGATOSHI, Hironobu KAYANO, Kenji ITO
  • FLOOR DRAIN FOR UTILITY VEHICLE AND UTILITY VEHICLE
    Publication number: 20240124072
    Abstract: At a floor drain, a groove extending in an up-down direction is located at a peripheral edge of a drain opening, and a cap has a circular columnar body extending in the up-down direction, a flange disposed at an outer peripheral surface of the body and mounted on the peripheral edge, and a claw disposed lower than the flange at the outer peripheral surface of the body and having an upper surface inclined upward toward one side in a circumferential direction of the body. The upper surface of the claw and a lower surface of the peripheral edge contact each other to close the drain opening in such a manner that the body is rotated to the other side in the circumferential direction with the claw inserted downward into the groove.
    Type: Application
    Filed: October 14, 2022
    Publication date: April 18, 2024
    Applicant: Kawasaki Motors, Ltd.
    Inventor: Takuya ITO
  • Hood pull cup for a truck vehicle
    Patent number: D1023892
    Type: Grant
    Filed: June 7, 2021
    Date of Patent: April 23, 2024
    Assignee: International Truck Intellectual Property Company, LLC
    Inventors: Mitchell E. Auerbach, Chris Ito, Glen Durmisevich