Patents by Inventor Ryuta Suzuki

Ryuta Suzuki 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: 11505239
    Abstract: A steering system includes a steered shaft, a ball screw nut, balls, a housing, a rolling bearing, and a snap ring configured to prevent the rolling bearing from detaching from the ball screw nut. The rolling bearing includes double-row rolling element arrays, an outer ring, a first inner ring, and a second inner ring. The ball screw nut has a receiving portion. The snap ring contacts a side face of the second inner ring to push the second inner ring toward the receiving portion via the first inner ring. A resistance force received from the second outer peripheral fitting surface when the second inner ring moves in the axial direction in a state in which detachment of the rolling bearing is not prevented by the snap ring is smaller than a pushing force with which the snap ring pushes the second inner ring.
    Type: Grant
    Filed: September 25, 2019
    Date of Patent: November 22, 2022
    Assignee: JTEKT CORPORATION
    Inventors: Kunihiko Suzuki, Hiroki Yamahana, Ryuta Suzuki, Takayuki Suzuki, Daisuke Nishio
  • Patent number: 11491927
    Abstract: A wire harness support member supports a wire harness including a plurality of electrical wires on an attaching target member. The wire harness support member includes: a base attached to the attaching target member while surrounding at least a part of a periphery of the attaching target member; and at least one electrical wire holding member which can be position-adjustably fixed to the base around the attaching target member while holding at least some of the plurality of electrical wires.
    Type: Grant
    Filed: August 21, 2018
    Date of Patent: November 8, 2022
    Assignee: SUMITOMO WIRING SYSTEMS, LTD.
    Inventors: Ryuta Takakura, Motohiro Yokoi, Daisuke Ebata, Shigeki Ikeda, Tetsuya Nishimura, Haruka Nakano, Kenta Arai, Takayuki Suzuki, Satoshi Ujita
  • Patent number: 11489404
    Abstract: A rotating electric machine drive unit includes a first rotating electric machine, a second rotating electric machine, a rotating electric machine housing, a power control unit having a first power conversion unit and a second power conversion unit, a first connecting member electrically connecting the first rotating electric machine and the first power conversion unit, and a second connecting member electrically connecting the second rotating electric machine and the second power conversion unit. When viewed from a rotation axis direction of the first rotating electric machine and the second rotating electric machine, the rotating electric machine accommodation portion of the rotating electric machine housing includes a bulging portion bulging outward between the first connecting member and the second connecting member, and the first rotating electric machine is accommodated in the rotating electric machine housing such that a part of the first rotating electric machine is located in the bulging portion.
    Type: Grant
    Filed: May 8, 2020
    Date of Patent: November 1, 2022
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Ryuta Wakabayashi, Yuto Suzuki
  • Patent number: 11485300
    Abstract: The wire harness protector includes: electrical wiring insertion parts in which electrical wirings constituting a wire harness are divided and housed, wherein electrical wiring insertion parts are arranged in parallel, at least one side of an arrangement direction of electrical wiring insertion parts is a branch direction of the electrical wirings, at least one branch electrical wiring window is provided in each of the electrical wiring insertion parts except for one of the electrical wiring insertion parts located farthest from the branch direction to extending in a longitudinal direction and be opened in both side surfaces, into which branch electrical wirings made up of a part of the electrical wirings can be inserted, and the branch electrical wiring insertion window is provided in at least a side surface on a side of the branch direction of one of the electrical wiring insertion parts located farthest from the branch direction.
    Type: Grant
    Filed: December 21, 2018
    Date of Patent: November 1, 2022
    Assignees: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Ryuta Takakura, Shigeki Ikeda, Tetsuya Nishimura, Takayuki Suzuki, Housei Mizuno
  • Publication number: 20220345156
    Abstract: An accessory and an electronic device enabling retransmission of data from the electronic device to the accessory when a checksum error occurs in the accessory. An accessory controller of the accessory determines whether or not a checksum received from the camera and a first checksum calculated from data received from the camera match. In a case where the checksums match, the accessory controller calculates a second checksum, whereas in a case where the checksums do not match, the accessory controller calculates a third checksum. The accessory controller transmits the second checksum or the third checksum to the camera according to a result of the determination.
    Type: Application
    Filed: April 20, 2022
    Publication date: October 27, 2022
    Inventors: Ryuta Suzuki, Yoshiro Ichihara
  • Publication number: 20220308437
    Abstract: A projector includes an image light generator configured to modulate light emitted from a light source to generate image light, a projection optical device configured to project the image light, a polarization switching element disposed at a light exit side of the image light generator and configured to switch a polarization state of the image light emitted from the image light generator, and controller configured to control the polarization switching element. The controller controls the polarization switching element to switch the polarization state of the image light with a predetermined period.
    Type: Application
    Filed: March 29, 2022
    Publication date: September 29, 2022
    Inventors: Junichi WAKABAYASHI, Junichi SUZUKI, Ryuta KOIZUMI, Masaya MASUDA, Hidenori KAWATA, Yoshitomo KUMAI
  • Publication number: 20220251403
    Abstract: The present invention relates to alumina flakes having a defined thickness and particle size distribution and to their use in varnishes, paints, automotive coatings, printing inks, masterbatches, plastics and cosmetic formulations and as substrate for effect pigments.
    Type: Application
    Filed: April 21, 2022
    Publication date: August 11, 2022
    Applicant: Merck Patent GmbH
    Inventors: Ryuta SUZUKI, Gerhard PFAFF, Sabine SCHOEN, Noriyuki MATSUDA, Katsuhisa NITTA
  • Publication number: 20220243076
    Abstract: The present invention relates to alumina flakes having a defined thickness and particle size distribution and to their use in varnishes, paints, automotive coatings, printing inks, masterbatches, plastics and cosmetic formulations and as substrate for effect pigments.
    Type: Application
    Filed: April 14, 2022
    Publication date: August 4, 2022
    Applicant: Merck Patent GmbH
    Inventors: Ryuta SUZUKI, Gerhard PFAFF, Sabine SCHOEN, Noriyuki MATSUDA, Katsuhisa NITTA
  • Patent number: 11375101
    Abstract: An image capturing apparatus capable of focus detection includes a sensor including a plurality of pixels, the sensor being capable of changing an accumulation time of the pixels for each of a plurality of regions including the plurality of pixels, an accumulation control unit that, in accordance with a state or a setting of the image capturing apparatus, changes accumulation control of the pixels for each of the plurality of regions, and a defocus computation unit that calculates a defocus amount using signals from the pixels for which accumulation has been controlled by the accumulation control unit.
    Type: Grant
    Filed: October 1, 2020
    Date of Patent: June 28, 2022
    Assignee: Canon Kabushiki Kaisha
    Inventors: Ryuta Suzuki, Tomokuni Hirosawa
  • Publication number: 20220095547
    Abstract: The present invention relates to a method for controlling a condition of a plant.
    Type: Application
    Filed: January 27, 2020
    Publication date: March 31, 2022
    Applicant: MERCK PATENT GMBH
    Inventors: Hiroshi OKURA, Ryota YAMANASHI, Stephan DERTINGER, Werner STOCKUM, Michael SCHABERGER, Nina SIRAGUSA, Ryuta SUZUKI, Kazuhisa AZUMA, Takashi KUNIMOTO
  • Patent number: 11206356
    Abstract: An apparatus includes a first capturing unit configured to obtain a first image; and a second capturing unit configured to obtain a second image having a wider angle of view than an angle of view of the first image. The apparatus controls each of a first display device corresponding to one eye of a user and a second display device corresponding to the other eye of the user to display an image based on the first image or the second image. In a case where no subject exists in the first image, the apparatus causes at least one of the first display device and the second display device to display the second image.
    Type: Grant
    Filed: May 27, 2021
    Date of Patent: December 21, 2021
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Ryuta Suzuki, Takashi Ichimiya, Kouji Ikeda
  • Publication number: 20210385385
    Abstract: An apparatus includes a first capturing unit configured to obtain a first image; and a second capturing unit configured to obtain a second image having a wider angle of view than an angle of view of the first image. The apparatus controls each of a first display device corresponding to one eye of a user and a second display device corresponding to the other eye of the user to display an image based on the first image or the second image. In a case where no subject exists in the first image, the apparatus causes at least one of the first display device and the second display device to display the second image.
    Type: Application
    Filed: May 27, 2021
    Publication date: December 9, 2021
    Inventors: Ryuta Suzuki, Takashi Ichimiya, Kouji Ikeda
  • Patent number: 11180659
    Abstract: A blended composition containing uncoated Al2O3 flakes having a thickness of ?500 nm and a D50-value of 15-30 ?m and a D90-value of 30-45 ?m, and/or coated Al2O3 flakes having a thickness of ?500 nm and a D50-value of 15-30 ?m and a D90-value of 30-45 ?m, which have been coated with at least one layer of a metal oxide, mixtures of at least two metal oxides, metal, metal sulphide, titanium suboxide, titanium oxynitride, FeO(OH), metal alloys and/or rare earth compounds, and their use in various formulations.
    Type: Grant
    Filed: July 2, 2019
    Date of Patent: November 23, 2021
    Assignee: Merck Patent GmbH
    Inventors: Ryuta Suzuki, Gerhard Pfaff, Sabine Schoen, Fumiko Sasaki, Satoru Kobayashi, Koshiro Kunii, Yuji Takenaka, Katsuhisa Nitta
  • Patent number: 11142649
    Abstract: The present invention relates to alumina flakes having a defined thickness and particle size distribution and to their use in varnishes, paints, automotive coatings printing inks, masterbatches, plastics and cosmetic formulations and as substrate for effect pigments. and organic dyes.
    Type: Grant
    Filed: July 2, 2019
    Date of Patent: October 12, 2021
    Assignee: Merck Patent GmbH
    Inventors: Ryuta Suzuki, Gerhard Pfaff, Sabine Schoen, Fumiko Sasaki, Satoru Kobayashi, Koshiro Kunii, Yuji Takenaka, Katsuhisa Nitta
  • Publication number: 20210105413
    Abstract: An image capturing apparatus capable of focus detection includes a sensor including a plurality of pixels, the sensor being capable of changing an accumulation time of the pixels for each of a plurality of regions including the plurality of pixels, an accumulation control unit that, in accordance with a state or a setting of the image capturing apparatus, changes accumulation control of the pixels for each of the plurality of regions, and a defocus computation unit that calculates a defocus amount using signals from the pixels for which accumulation has been controlled by the accumulation control unit.
    Type: Application
    Filed: October 1, 2020
    Publication date: April 8, 2021
    Inventors: Ryuta SUZUKI, Tomokuni HIROSAWA
  • Patent number: 10856086
    Abstract: A piezoelectric sounding element includes a diaphragm made of metal and a piezoelectric element provided on at least one surface of the diaphragm. A non-fixed portion of the diaphragm includes the pair of long sides facing each other, a pair of short sides, shorter than the long sides, that face each other, and a pair of recesses, provided in the pair of long sides, that protrude so as to approach each other. The piezoelectric element is provided in a region between the pair of recesses of the diaphragm and the contour shapes of the non-fixed portion of the diaphragm and the piezoelectric element are defined so as to be symmetric with respect to a first imaginary line that bisects the pair of short sides and symmetric with respect to a second imaginary line that bisects the pair of long sides.
    Type: Grant
    Filed: March 29, 2018
    Date of Patent: December 1, 2020
    Assignees: HOKURIKU ELECTRIC INDUSTRY CO., LTD., DENSO ELECTRONICS CORPORATION
    Inventors: Masahide Tamura, Tadao Sunahara, Koji Hamada, Ryuta Suzuki
  • Patent number: 10735666
    Abstract: An image capturing apparatus comprises a communication unit that performs wireless communication with a plurality of light emitting apparatuses and a control unit that switches to a first communication state in which the plurality of light emitting apparatuses and the image capturing apparatus perform wireless communication at predetermined communication intervals, and a second communication state in which a predetermined light emitting apparatus of the plurality of light emitting apparatuses and the image capturing apparatus perform wireless communication at predetermined communication intervals and the predetermined light emitting apparatus and a light emitting apparatus other than the predetermined light emitting apparatus perform wireless communication at variable communication intervals. The control unit switches to the first communication state or the second communication state according to an operational state of the image capturing apparatus.
    Type: Grant
    Filed: April 15, 2019
    Date of Patent: August 4, 2020
    Assignee: Canon Kabushiki Kaisha
    Inventor: Ryuta Suzuki
  • Publication number: 20200231827
    Abstract: The present invention relates to alumina flakes having a defined thickness and particle size distribution and to their use in varnishes, paints, automotive coatings, printing inks, masterbatches, plastics and cosmetic formulations and as substrate for effect pigments.
    Type: Application
    Filed: April 8, 2020
    Publication date: July 23, 2020
    Applicant: Merck Patent GmbH
    Inventors: Ryuta SUZUKI, Gerhard PFAFF, Sabine SCHOEN, Noriyuki MATSUDA, Katsuhisa NITTA
  • Publication number: 20200231828
    Abstract: The present invention relates to alumina flakes having a defined thickness and particle size distribution and to their use in varnishes, paints, automotive coatings, printing inks, masterbatches, plastics and cosmetic formulations and as substrate for effect pigments.
    Type: Application
    Filed: April 8, 2020
    Publication date: July 23, 2020
    Applicant: Merck Patent GmbH
    Inventors: Ryuta SUZUKI, Gerhard PFAFF, Sabine SCHOEN, Noriyuki MATSUDA, Katsuhisa NITTA
  • Publication number: 20200231872
    Abstract: The present invention relates to a phosphor and a composition.
    Type: Application
    Filed: July 24, 2018
    Publication date: July 23, 2020
    Applicant: MERCK PATENT GMBH
    Inventors: Hiroshi OKURA, Stephan DERTINGER, Tarunjot SINGH, Ryuta SUZUKI, Kazuhisa AZUMA, Eiji NISHIHARA, Tadashi ISHIGAKI, Koutoku OHMI, Ryota YAMANASHI, Kenji TODA, Daniel SZABO, Noriyuki MATSUDA