Patents by Inventor Takahiro Sato

Takahiro Sato 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: 11710593
    Abstract: A multilayer coil component includes an element body including a plurality of metal magnetic particles, and a plurality of coil conductors. The plurality of coil conductors is disposed in the element body. The plurality of coil conductors is separated from each other in a predetermined direction and electrically connected to each other. The plurality of coil conductors includes one pair of side surfaces opposing each other in the predetermined direction. Surface roughness of the one pair of side surfaces is less than 40% of an average particle size of the plurality of metal magnetic particles.
    Type: Grant
    Filed: March 12, 2020
    Date of Patent: July 25, 2023
    Assignee: TDK CORPORATION
    Inventors: Shinichi Sato, Takahiro Sato, Yusuke Nagai, Mitsuharu Koike, Kazuhiro Miura, Seiichi Nakagawa, Shinichi Kondo, Takashi Suzuki
  • Patent number: 11710794
    Abstract: A transistor includes a multilayer film in which an oxide semiconductor film and an oxide film are stacked, a gate electrode, and a gate insulating film. The multilayer film overlaps with the gate electrode with the gate insulating film interposed therebetween. The multilayer film has a shape having a first angle between a bottom surface of the oxide semiconductor film and a side surface of the oxide semiconductor film and a second angle between a bottom surface of the oxide film and a side surface of the oxide film. The first angle is acute and smaller than the second angle. Further, a semiconductor device including such a transistor is manufactured.
    Type: Grant
    Filed: October 6, 2020
    Date of Patent: July 25, 2023
    Assignee: Semiconductor Energy Laboratory Co., Ltd.
    Inventors: Takahiro Sato, Yasutaka Nakazawa, Takayuki Cho, Shunsuke Koshioka, Hajime Tokunaga, Masami Jintyou
  • Publication number: 20230156327
    Abstract: A system includes a transmission unit configured to generate an electromagnetic wave, a first reception unit configured to detect the electromagnetic wave, and a processing unit configured to determine whether an output of the electromagnetic wave from the transmission unit is more than or equal to a threshold based on first image information obtained by capturing an image of the transmission unit in a state where the transmission unit is irradiating the electromagnetic wave.
    Type: Application
    Filed: January 13, 2023
    Publication date: May 18, 2023
    Inventors: Zempei Wada, Takahiro Sato, Takeaki Itsuji
  • Patent number: 11648012
    Abstract: There is provided with a method. A cardia and a pylorus of a stomach of a patient is blocked. The stomach is inflated. The stomach is secured within an abdominal cavity of the patient.
    Type: Grant
    Filed: May 30, 2019
    Date of Patent: May 16, 2023
    Inventor: Takahiro Sato
  • Publication number: 20230125854
    Abstract: A stacked coil component includes: an element body, a coil disposed inside the element body; and a first outer electrode and a second outer electrode which are disposed in the element body. Each of the first outer electrode and the second outer electrode includes an electrode portion which includes a joining surface joined to the element body, and a plating surface opposite to the joining surface and is formed by plating, and of which at least a part is embedded in the element body.
    Type: Application
    Filed: October 20, 2022
    Publication date: April 27, 2023
    Applicant: TDK CORPORATION
    Inventors: Yusuke NAGAI, Kazuhiro EBINA, Takahiro SATO, Kunihiko KAWASAKI, Shinichi SATO, Seiichi NAKAGAWA, Kouichi KAKUDA, Mitsuharu KOIKE, Keito YASUDA, Takato SASAKI
  • Patent number: 11631530
    Abstract: A multilayer coil component includes an element body and a plurality of coil conductors. The element body includes a plurality of metal magnetic particles and resin existing between the plurality of metal magnetic particles. The plurality of coil conductors is disposed in the element body, the plurality of coil conductors being separated from each other in a predetermined direction and electrically connected to each other. The plurality of metal magnetic particles included in the element body includes a plurality of metal magnetic particles having a particle size equal to or greater than one third of a distance between the coil conductors adjacent to each other in the predetermined direction and equal to or less than a half of the distance. Between the coil conductors adjacent to each other in the predetermined direction, the metal magnetic particles having the particle size are distributed along the predetermined direction.
    Type: Grant
    Filed: March 12, 2020
    Date of Patent: April 18, 2023
    Assignee: TDK CORPORATION
    Inventors: Shinichi Sato, Takahiro Sato, Yusuke Nagai, Mitsuharu Koike, Kazuhiro Miura, Seiichi Nakagawa, Shinichi Kondo, Takashi Suzuki
  • Publication number: 20230110775
    Abstract: In an inspection system that uses terahertz waves, in order to improve the inspection precision for objects and the like, the inspection system has an illumination unit having a plurality of illumination elements that radiate terahertz waves; a camera unit that captures images of the terahertz waves that have been reflected off of an object that has been irradiated by the plurality of illumination elements; and a control unit that performs control so as to make the light emission timings for the plurality of illumination elements different.
    Type: Application
    Filed: September 29, 2022
    Publication date: April 13, 2023
    Inventors: Aihiko Numata, Takahiro Sato, Tatsuhito Goden
  • Patent number: 11621788
    Abstract: A system includes a transmission unit, a reception unit, and a lens unit and is placed in a passage, wherein in a case where a first plane that intersects a forward direction of the passage and is a surface of an object, and a second plane that intersects the forward direction of the passage, includes the lens unit, and is at a position different from a position of the first plane are set, a first area to which a terahertz wave from the transmission unit reflected from the first plane is emitted and the lens unit are disposed at positions different from each other on the second plane.
    Type: Grant
    Filed: February 23, 2021
    Date of Patent: April 4, 2023
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Takahiro Sato, Yasushi Koyama
  • Patent number: 11616918
    Abstract: An element includes a loop antenna configured to include first and second metal lines on a surface of a substrate on or from which terahertz waves are incident or emitted, and a rectifying element or an oscillation element electrically connected to the first and second metal lines. The element has a facing section at which a first surface of a first end not connected to the rectifying element or the oscillation element at an end of the first metal line faces a second surface of a second end not connected to the rectifying element or the oscillation element at an end of the second metal line, a direction in which the first surface faces the second surface is a direction in which the first end extends and is a direction intersecting a direction in which the second end extends.
    Type: Grant
    Filed: August 20, 2020
    Date of Patent: March 28, 2023
    Assignee: Canon Kabushiki Kaisha
    Inventor: Takahiro Sato
  • Publication number: 20230090896
    Abstract: A cable status management system for managing a wire-break progress of a cable used in a managed device is provided with a cable status management device having a cable status storage unit that stores a wire-break progress data indicating the wire-break progress in the cable, a device user-side data management device that belongs to a device user that uses the managed device, a device manufacturer terminal that belongs to a device manufacturer that manufactures the managed device, and a cable manufacturer terminal that belongs to a cable manufacturer that manufactures the cable. At least the device manufacturer terminal and the cable manufacturer terminal are configured to be accessible with the wire-break progress data stored in the cable status storage unit via a network.
    Type: Application
    Filed: June 7, 2022
    Publication date: March 23, 2023
    Inventors: Hideki NONEN, Izumi Fukasaku, Ayano Kato, Kei Nishimura, Takahiro Sugiyama, Norlyuki Imai, Takahiro Sato
  • Publication number: 20230085682
    Abstract: A device may include a coil unit assembly that includes a first, second, and third coil unit annularly arranged. Further, may include a busbar provided on an outer peripheral surface of the coil unit assembly, wherein when a direction in which an axis of the stator extends is defined as an axial direction, a direction which is orthogonal to the axial direction and in which outer peripheral surface and inner peripheral surface of the stator face each other is a radial direction, and a direction along an outer periphery of the stator when viewed from the axial direction is a circumferential direction, wherein the coil units each include a split core that includes a tooth that extends in the radial direction, an insulator mounted to overlap at least the tooth of the split core, and a coil that includes a winding wound around the tooth of the split core with the insulator interposed therebetween.
    Type: Application
    Filed: November 25, 2022
    Publication date: March 23, 2023
    Inventors: Hisato AMANO, Mitsutoshi NATSUMEDA, Eiji SAKAGUCHI, Takashi SAKURADA, Takahiro SATO, Masashi UNO
  • Publication number: 20230070168
    Abstract: A multilayer coil component includes: an element body; a coil disposed in the element body; and a first external electrode disposed on a surface of the element body in which the first external electrode has a first electrode layer disposed on the surface of the element body and a first plating layer and a second plating layer disposed on the first electrode layer, and the first plating layer and the second plating layer are disposed so as to be scattered in a plurality of places on an edge of the first electrode layer.
    Type: Application
    Filed: September 7, 2022
    Publication date: March 9, 2023
    Applicant: TDK CORPORATION
    Inventors: Yusuke NAGAI, Kazuhiro EBINA, Takahiro SATO, Kunihiko KAWASAKI, Shinichi SATO, Seiichi NAKAGAWA, Kouichi KAKUDA, Yuya ISHIMA, Mitsuru ITO
  • Publication number: 20230072794
    Abstract: A multilayer coil component includes: an element body formed by stacking a magnetic body layer containing a plurality of metal magnetic particles of a soft magnetic material; a first coil disposed in the element body and configured to include a plurality of first coil conductors; a second coil disposed in the element body and configured to include a plurality of second coil conductors; a first external electrode to which one end portion of each of the first coil and the second coil is connected; and a second external electrode to which the other end portion of each of the first coil and the second coil is connected.
    Type: Application
    Filed: September 7, 2022
    Publication date: March 9, 2023
    Applicant: TDK CORPORATION
    Inventors: Yusuke NAGAI, Kazuhiro EBINA, Takahiro SATO, Kunihiko KAWASAKI, Shinichi SATO, Shinichi KONDO, Kouichi KAKUDA, Yuya ISHIMA, Kosuke ITO
  • Patent number: 11600055
    Abstract: An apparatus includes an extract unit configured to extract features of a first image based on an electromagnetic wave in a first frequency band, an acquire unit configured to acquire motion information about the features, a classify unit configured to classify the features into a first group and a second group based on the motion information, and a remove unit configured to remove, from the first image, a signal corresponding to the feature belonging to the first group.
    Type: Grant
    Filed: March 25, 2021
    Date of Patent: March 7, 2023
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Kazutaka Osawa, Takahiro Sato, Takeaki Itsuji, Nao Nakatsuji, Mayu Ishikawa
  • Patent number: 11588968
    Abstract: A system includes a transmission unit configured to generate an electromagnetic wave, a first reception unit configured to detect the electromagnetic wave, and a processing unit configured to determine whether an output of the electromagnetic wave from the transmission unit is more than or equal to a threshold based on first image information obtained by capturing an image of the transmission unit in a state where the transmission unit is irradiating the electromagnetic wave.
    Type: Grant
    Filed: May 11, 2021
    Date of Patent: February 21, 2023
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Zempei Wada, Takahiro Sato, Takeaki Itsuji
  • Patent number: 11535764
    Abstract: The present invention relates to an aqueous gravure ink containing a pigment, a polymer, a water-soluble organic solvent, a surfactant and water, in which the water-soluble organic solvent contains a glycol ether having a boiling point of from 100 to 260° C., and a content of the glycol ether in the ink is from 1 to 10% by mass; a total content of the water-soluble organic solvent in the ink is not more than 15% by mass; the surfactant contains an acetylene glycol-based surfactant; and a content of water in the ink is from 50 to 70% by mass.
    Type: Grant
    Filed: November 13, 2017
    Date of Patent: December 27, 2022
    Assignee: KAO CORPORATION
    Inventors: Kazuki Watanabe, Ryuma Mizushima, Takahiro Sato, Yasufumi Ueda
  • Patent number: 11539892
    Abstract: The present technology relates to an imaging device, an imaging method, and a program that make it possible to easily perform imaging focusing on a subject or a specific part of the subject. The imaging device causes a preliminary-notice frame that gives notice of a specific area to be focused to be displayed on an image obtained by an imaging unit according to a type of the subject. The present technology can be applied to an imaging device.
    Type: Grant
    Filed: December 13, 2019
    Date of Patent: December 27, 2022
    Assignee: SONY GROUP CORPORATION
    Inventor: Takahiro Sato
  • Publication number: 20220403191
    Abstract: A resin particle dispersion containing core/shell-type resin particles and water is described. A shell portion resin of the core/shell-type resin particles contains a constitutional unit derived from a (meth)acrylic acid ester containing a hydrocarbon group having from 4 to 8 carbon atoms. A core portion resin of the core/shell-type resin particles contains a constitutional unit derived from a (meth)acrylamide-based monomer whose solubility parameter lies within the range of from 17.0 to 21.0 (J/cm3)0.5 in an amount of not less than 5% by mass, and a glass transition temperature of the core portion resin is not higher than 50° C. An acid value of the core/shell-type resin particles is from 50 to 100 mgKOH/g. A process for producing the resin particle dispersion and a printing method using the resin particle dispersion is also described.
    Type: Application
    Filed: November 16, 2020
    Publication date: December 22, 2022
    Applicant: KAO CORPORATION
    Inventors: Takahiro SATO, Hirotaka TAKENO
  • Publication number: 20220392887
    Abstract: The semiconductor device includes: a semiconductor substrate; a first transistor disposed above the semiconductor substrate and including a first source electrode, a first gate region, and a first drain electrode; and a second transistor disposed above the semiconductor substrate and including a second source electrode, a second gate region, and a second drain electrode. The first source electrode, the second gate region, and the second source electrode are substantially at an identical potential. The first drain electrode and the second drain electrode are substantially at an identical potential.
    Type: Application
    Filed: October 29, 2020
    Publication date: December 8, 2022
    Inventors: Manabu YANAGIHARA, Takahiro SATO, Hiroto YAMAGIWA, Masahiro HIKITA
  • Patent number: D971763
    Type: Grant
    Filed: March 8, 2021
    Date of Patent: December 6, 2022
    Assignee: OMRON Corporation
    Inventors: Tadahiko Ogawa, Takahiro Sato, Yasutaka Fujimaru