Patents by Inventor Yusuke Nakagawa

Yusuke Nakagawa 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: 12040111
    Abstract: A multilayer coil component includes an element body containing a plurality of metal magnetic particles and a resin existing between the plurality of metal magnetic particles and a coil disposed in the element body and configured to include a plurality of electrically interconnected coil conductors. At least one of the plurality of coil conductors has a spiral shape and has conductor portions adjacent to each other when viewed from a direction along a coil axis of the coil. The conductor portion includes a straight conductor portion extending in a straight line and a connecting conductor portion connecting the straight conductor portion and constituting a corner portion of the coil conductor. The metal magnetic particles between the connecting conductor portions adjacent to each other are lower in density than the metal magnetic particles between the straight conductor portions adjacent to each other.
    Type: Grant
    Filed: September 27, 2021
    Date of Patent: July 16, 2024
    Assignee: TDK CORPORATION
    Inventors: Yusuke Nagai, Takashi Suzuki, Kazuhiro Ebina, Kouichi Kakuda, Kunihiko Kawasaki, Shinichi Kondo, Shinichi Sato, Seiichi Nakagawa, Mitsuharu Koike, Kazuhiro Miura
  • Patent number: 12041330
    Abstract: An optical module for endoscope includes a light emitting element, an optical fiber, a ferrule to which the light emitting element is bonded, a wiring board to which the ferrule is bonded, and a resin disposed between the ferrule and the wiring board, wherein the ferrule has a first principal surface made of a transparent material, a second principal surface, and a side surface, the second principal surface has an opening of an insertion hole, the second principal surface has an opening of a groove communicating with the insertion hole, the side surface has an opening of the groove, and a first distance between the opening of the groove on the side surface and the first principal surface is greater than a second distance between the bottom surface of the insertion hole and the first principal surface.
    Type: Grant
    Filed: November 23, 2022
    Date of Patent: July 16, 2024
    Assignee: OLYMPUS CORPORATION
    Inventors: Yusuke Nakagawa, Yohei Sakai
  • Publication number: 20240222048
    Abstract: The input device includes an operating member including a grip portion configured to be gripped by a user, a recess recessed relative to a reference plane, and a rib extending along a part of an edge of the recess, and a switch unit including a first switch for detecting an input to the rib, and a second switch for detecting an input to a bottom surface of the recess. The edge of the recess is circular, and the rib extends along a part of the edge remote from the grip portion in an arcuate shape.
    Type: Application
    Filed: March 30, 2022
    Publication date: July 4, 2024
    Inventors: Takayoshi ITO, Kazumasa NARITA, Akihiro MATSUMOTO, Yusuke NAKAGAWA, Atsushi KUSANO, Keisuke MIZUNO, Yuma MIYAMOTO
  • Patent number: 12023584
    Abstract: [Object] To provide a technology that enhances a user experience by appropriately setting vibration strength for each type of a sound output section. [Solving Means] An information processing apparatus according to the present technology includes a control section. The control section determines a type of a sound output section outputting a sound and changes vibration strength of a vibration section in accordance with the determined type of the sound output section.
    Type: Grant
    Filed: May 10, 2018
    Date of Patent: July 2, 2024
    Assignee: SONY CORPORATION
    Inventors: Ayumi Nakagawa, Yusuke Nakagawa, Ikuo Yamano
  • Publication number: 20240184376
    Abstract: Provided are a control apparatus, a control method, and a system for a force-sense device that can apply a more natural haptic sensation.
    Type: Application
    Filed: February 18, 2022
    Publication date: June 6, 2024
    Inventors: TAHA MORIYAMA, YUSUKE NAKAGAWA
  • Publication number: 20240161438
    Abstract: There is provided an information processing apparatus (40) including an information acquisition unit (402) that acquires operation information concerning user operation performed a virtual object superimposed and displayed on a real space or a virtual space and a sense of force control unit (408) that outputs, based on the operation information, via a sense-of-force device attached to a part of a body of a user, a sense of force for causing the user to recognize weight.
    Type: Application
    Filed: February 8, 2022
    Publication date: May 16, 2024
    Inventors: YUSUKE NAKAGAWA, TAHA MORIYAMA, MASANORI OKAZAKI, OSAMU ITO, YOHEI FUKUMA, AYUMI NAKAGAWA
  • Patent number: 11980810
    Abstract: An operation device has a movable portion movable between a first position and a second position. The movable portion is operated by a user while the operation device is gripped by the user. The operation device receives information identifying a control mode and control information defined for each control mode as an instruction related to control of a tactile force sense, and controls the tactile force sense presented to the movable portion by using the received control information in the control mode identified by the received information.
    Type: Grant
    Filed: April 21, 2022
    Date of Patent: May 14, 2024
    Assignee: Sony Interactive Entertainment Inc.
    Inventors: Ikuo Yamano, Yusuke Nakagawa, Shinichi Hirata, Yuichi Machida, Yoichi Nishimaki
  • Publication number: 20240153363
    Abstract: An information processing apparatus according to an embodiment of the present technology includes a conversion unit. The conversion unit converts a haptic signal on the basis of device information regarding a haptic device that outputs the haptic signal. This makes it possible to exert a richer haptic effect. Further, shortage of content such as content corresponding to the device can be eliminated. Furthermore, it is possible to shorten the time required for conversion because the vibration data once converted is held by a cloud side.
    Type: Application
    Filed: January 12, 2022
    Publication date: May 9, 2024
    Inventors: YUSUKE NAKAGAWA, OSAMU ITO
  • Publication number: 20240141504
    Abstract: There is provided a steel sheet for cans including, on a surface of a steel sheet, a chromium metal layer and a hydrated chromium oxide layer stacked in this order from the steel sheet side. The chromium metal layer has a coating weight of 50 to 200 mg/m2, and the hydrated chromium oxide layer has a coating weight of 3 to 30 mg/m2 in terms of chromium amount. The chromium metal layer includes a base portion of flat plate shape and granular protrusions provided on the base portion. At least 20% of the granular protrusions has a circularity C of 0.85 or less. The circularity C is expressed by C=4?A/U2, when the outer perimeter of a projection image of a granular protrusion is represented by U, and the area thereof is represented by A.
    Type: Application
    Filed: November 15, 2021
    Publication date: May 2, 2024
    Applicant: JFE Steel Corporation
    Inventors: Yuto Kawamura, Yusuke Nakagawa, Yoichiro Yamanaka, Jialin Wang, Shuhei Kozu
  • Patent number: 11971534
    Abstract: An optical transducer for endoscope includes an optical element, an optical fiber, and a ferrule, the ferrule including a semiconductor substrate and a glass substrate, in which: the semiconductor substrate has an insertion hole penetrating therethrough; an optical fiber is inserted into the insertion hole; the semiconductor substrate has a trench connected with the insertion hole and having an opening in a side surface; the trench has a convex on a bottom surface; and when a distal end surface of the optical fiber is observed from an opening of side surface of the tech, at least a part of the distal end surface is shielded by the convex.
    Type: Grant
    Filed: August 6, 2021
    Date of Patent: April 30, 2024
    Assignee: OLYMPUS CORPORATION
    Inventor: Yusuke Nakagawa
  • Patent number: 11939692
    Abstract: A steel sheet for can making and methods for manufacturing the same. The steel sheet includes, in order from a steel sheet side, an iron-nickel diffusion layer, a metallic chromium layer, and a chromium oxide layer. The iron-nickel diffusion layer has a nickel coating weight of 50 mg/m2 to 500 mg/m2 per surface of the steel sheet and a thickness of 0.060 ?m to 0.500 ?m per surface of the steel sheet. The metallic chromium layer includes a flat-like metallic chromium sublayer and a granular metallic chromium sublayer placed on a surface of the flat-like metallic chromium sublayer. The total chromium coating weight of both sublayers per surface of the steel sheet is 60 mg/m2 to 200 mg/m2. The chromium oxide layer has a chromium coating weight 3 mg/m2 to 10 mg/m2 per surface of the steel sheet in terms of metallic chromium.
    Type: Grant
    Filed: June 7, 2019
    Date of Patent: March 26, 2024
    Assignee: JFE STEEL CORPORATION
    Inventors: Yusuke Nakagawa, Hanyou Sou, Yoichiro Yamanaka
  • Publication number: 20240077095
    Abstract: A clip includes a first guide and a second guide each configured to guide an engagement portion of a suspender to a gap formed therebetween, at least one of the first guide or the second guide being engageable with the engagement portion inserted through the gap, and a connecting portion connecting the first guide and the second guide to each other. The first guide and the second guide are each placed on a bottom surface of a groove of a cushion member.
    Type: Application
    Filed: August 28, 2023
    Publication date: March 7, 2024
    Inventors: Takefumi Adachi, Yusuke Nakagawa
  • Patent number: 11918179
    Abstract: An image pickup apparatus for endoscope includes an image sensor, a ferrule which is a rectangular parallelepiped having a front surface, a rear surface, and four side surfaces and includes insertion holes and trenches parallel to the insertion holes on respective two side surfaces orthogonal to each other among the four side surfaces, an optical element in which a light emitting region is disposed in a position opposed to the insertion holes, and optical fibers inserted into the insertion holes.
    Type: Grant
    Filed: April 6, 2021
    Date of Patent: March 5, 2024
    Assignee: OLYMPUS CORPORATION
    Inventor: Yusuke Nakagawa
  • Publication number: 20240036468
    Abstract: A resist composition containing a resin component having a constitutional unit containing a phenolic hydroxyl group and a compound represented by General Formula (b0-1), in which the proportion of the constitutional unit in the resin component is more than 5% by mole and less than 45% by mole with respect to the total (100% by mole) of all constitutional units constituting the resin component.
    Type: Application
    Filed: December 24, 2021
    Publication date: February 1, 2024
    Inventors: Fumitake Hirayama, Tomoyuki Hirano, Yuzo Yoshida, Shinichi Kohno, Yusuke Nakagawa
  • Publication number: 20240028123
    Abstract: There is provided an information processing device (300) including a first acquisition unit (308) that acquires, according to an input from a first user, a control command including presentation unit information designating a presentation unit that presents a haptic stimulus by a haptic presentation device, and form information designating a form of the haptic stimulus, a generation unit (310) that generates, according to the control commands, a first haptic control signal to present the haptic stimulus to the presentation unit; and a first distribution unit (302) that distributes the first haptic control signal to the haptic presentation device worn on a body of each of a plurality of second users designated by the input by the first user.
    Type: Application
    Filed: November 26, 2021
    Publication date: January 25, 2024
    Applicant: Sony Group Corporation
    Inventors: Ryo YOKOYAMA, Yusuke NAKAGAWA, Ayumi NAKAGAWA, Yohei FUKUMA, Osamu ITO, Takayoshi YAMASAKI
  • Publication number: 20240009581
    Abstract: A tactile presentation apparatus according to an embodiment of the present technology includes a movable member, an elastic portion, and at least one drive unit. The elastic portion supports the movable member. The at least one drive unit is connected to the movable member, moves the movable member so as to elastically deform the elastic portion, and is capable of keeping the elastic portion elastically deformed.
    Type: Application
    Filed: November 4, 2021
    Publication date: January 11, 2024
    Inventors: RYO YOKOYAMA, YOHEI FUKUMA, TAHA MORIYAMA, YUSUKE NAKAGAWA
  • Publication number: 20240012482
    Abstract: A signal processing apparatus according to the present technology includes an information acquisition unit that acquires state information indicating a state of a user including a posture of the user, a tactile signal acquisition unit that acquires a reference tactile signal for performing tactile presentation to the user in a reference state, and an adjustment processing unit that generates an adjusted tactile signal by adjusting the reference tactile signal on the basis of the state information.
    Type: Application
    Filed: October 8, 2021
    Publication date: January 11, 2024
    Inventors: KAZUAKI TOBA, GEN ICHIMURA, OSAMU ITO, YUSUKE NAKAGAWA, RYO YOKOYAMA, IKUO YAMANO
  • Publication number: 20240004471
    Abstract: There is provided an information processing device (300) including a first acquisition unit (308) that is based on an input from a first user and that includes presentation unit information designating a presentation unit that presents a haptic stimulus by a haptic presentation device, and form information designating a form of the haptic stimulus, a generation unit (310) that generates, according to the control command, a haptic control signal to present the haptic stimulus to the presentation unit; and a first distribution unit (302) that distributes the haptic control signal to the haptic presentation device worn on a body of a second user. The haptic control signal corresponds to a predetermined image that is superimposed on an image of a real space distributed to the first user and that is generated on a basis of the input.
    Type: Application
    Filed: November 26, 2021
    Publication date: January 4, 2024
    Applicant: Sony Group Corporation
    Inventors: Ryo YOKOYAMA, Yusuke NAKAGAWA, Ayumi NAKAGAWA, Yohei FUKUMA, Osamu ITO, Takayoshi YAMASAKI
  • Patent number: 11812141
    Abstract: A control apparatus for a vehicle-mounted camera system equipped with a vehicle-mounted camera which captures an image of surroundings of a vehicle includes a margin-of-communication obtainer and a restriction determiner. The margin-of-communication obtainer works to determine a value of the margin of differential signaling between the vehicle-mounted camera and the control apparatus. When the value of the margin of differential signaling is lower than a restriction threshold value, the restriction determiner restricts at least one of a communication characteristic of the differential signaling, an application using the captured image, a frame rate in the vehicle-mounted camera, and an image-capturing area. This achieves the control apparatus for the vehicle-mounted camera system which is high in robustness in the differential signaling.
    Type: Grant
    Filed: March 30, 2022
    Date of Patent: November 7, 2023
    Assignee: DENSO CORPORATION
    Inventors: Yusuke Nakagawa, Katsuhiko Hibino
  • Publication number: 20230349742
    Abstract: The packaged flow sensor is a packaged flow sensor for use by being fixed to an external substrate and includes a flow sensor chip including a sensor unit configured to detect a flow rate of a fluid, a case member including an opening toward the external substrate and configured to house the sensor unit in a state in which the sensor unit faces the opening, and a fixing member protruding from the case member toward the external substrate and configured to fix the packaged flow sensor to the external substrate.
    Type: Application
    Filed: December 15, 2020
    Publication date: November 2, 2023
    Inventors: Takashi KASAI, Yusuke NAKAGAWA, Takuma YOSHIDA, Daisuke MORIHARA