Patents by Inventor YASUKI FURUTAKE

YASUKI FURUTAKE 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: 11938870
    Abstract: A vehicle compound-eye camera includes: a plurality of cameras arranged to be spaced apart from each other in a predetermined direction and disposed such that respective maximum image-pickup ranges of the plurality of cameras are partially shifted from each other in the predetermined direction; and a processor configured to set an overlapping image-pickup range in which each of the plurality of cameras picks up an image of a same target object from a different viewpoint. The processor is configured to set an image-pickup range of one of the cameras disposed on one end in the predetermined direction to have a relatively wide angle. The processor is configured to set an image-pickup range of another of the cameras disposed on the other end in the predetermined direction to have a relatively narrow angle.
    Type: Grant
    Filed: July 28, 2021
    Date of Patent: March 26, 2024
    Assignee: DENSO CORPORATION
    Inventors: Yosuke Kurihara, Yasuki Furutake, Tatsuhiko Futamura, Hiroto Hayashi
  • Patent number: 11796755
    Abstract: In a lens module, a sidewall of a lens barrel includes a first wall section that surrounds at least one access hole, and a second wall section that is other than the first wall section. The first wall section has a first inner circumferential surface and a first distance defined between the first inner circumferential surface and an outer circumferential surface of the at least one lens. The second wall section has a second inner circumferential surface and a second distance defined between the second inner circumferential surface and the outer circumferential surface of the at least one lens. The first distance is larger than the second distance.
    Type: Grant
    Filed: December 17, 2019
    Date of Patent: October 24, 2023
    Assignee: DENSO CORPORATION
    Inventor: Yasuki Furutake
  • Patent number: 11789354
    Abstract: A camera module, which is mounted on an inside of a front windshield of a vehicle and configured to image an external environment of the vehicle, includes multiple lens units on which an optical image of the external environment is incident, individually, and an imaging system to generate an outside image of the external environment by imaging through each of the lens units, individually.
    Type: Grant
    Filed: October 21, 2021
    Date of Patent: October 17, 2023
    Assignee: DENSO CORPORATION
    Inventors: Kensuke Chikata, Takeshi Kazama, Yasuki Furutake, Kazuyoshi Akiba, Sho Okuda, Nobuhisa Shimizu
  • Patent number: 11716525
    Abstract: A camera module, which is mounted on an inside of a front windshield of a vehicle and to image an external environment of the vehicle, includes a lens unit and an imager to image the external environment by forming an optical image, which is from the external environment through the lens unit.
    Type: Grant
    Filed: March 25, 2019
    Date of Patent: August 1, 2023
    Assignee: DENSO CORPORATION
    Inventors: Nobuhisa Shimizu, Yasuki Furutake, Kensuke Chikata, Kazuma Yamaguchi, Yoichi Kajino
  • Publication number: 20230234518
    Abstract: In an imaging apparatus, a protrusion member of a lens barrel is arranged to protrude, from an outer surface of a barrel body, toward a direction away from an optical axis of a lens. The protrusion member includes an upper portion. The upper portion is located above the optical axis of the lens, and has an upper end. The protrusion member includes a lower portion. The lower portion is located below the optical axis of the at least one lens, and has a lower end. The upper end of the upper portion has a first minimum distance with respect to the optical axis of the lens, and the lower end of the lower portion has a second minimum distance with respect to the optical axis of the lens. The protrusion member is configured such that the first minimum distance is smaller than the second minimum distance.
    Type: Application
    Filed: January 23, 2023
    Publication date: July 27, 2023
    Inventor: Yasuki FURUTAKE
  • Patent number: 11675154
    Abstract: A camera module is attached to an inside of a windshield of a vehicle to capture an image of an outside view. The camera module includes an imager, a lens set equipped with a first lens and a second lens, a lens barrel in which the lens set is disposed, and a main spacer fit in the lens barrel. The lens barrel retains the first lens using an axial force oriented along an optical axis of the lens set. The main spacer is disposed between the first and second lenses and transmits the axial force from one of the first and second lenses to the other. This structure enables the camera module to be reduced in size without sacrificing the optical performance thereof.
    Type: Grant
    Filed: September 24, 2019
    Date of Patent: June 13, 2023
    Assignee: DENSO CORPORATION
    Inventor: Yasuki Furutake
  • Patent number: 11678041
    Abstract: A camera module, which is mounted on an inside of a front windshield of a vehicle and to image an external environment of the vehicle, includes a lens unit and an imager to image the external environment by forming an optical image, which is from the external environment through the lens unit.
    Type: Grant
    Filed: June 3, 2021
    Date of Patent: June 13, 2023
    Assignee: DENSO CORPORATION
    Inventors: Yasuki Furutake, Takeshi Kazama, Soji Masui
  • Publication number: 20220105878
    Abstract: A vehicle compound-eye camera includes: a plurality of cameras arranged to be spaced apart from each other in a predetermined direction and disposed such that respective maximum image-pickup ranges of the plurality of cameras are partially shifted from each other in the predetermined direction; and a processor configured to set an overlapping image-pickup range in which each of the plurality of cameras picks up an image of a same target object from a different viewpoint. The processor is configured to set an image-pickup range of one of the cameras disposed on one end in the predetermined direction to have a relatively wide angle. The processor is configured to set an image-pickup range of another of the cameras disposed on the other end in the predetermined direction to have a relatively narrow angle.
    Type: Application
    Filed: July 28, 2021
    Publication date: April 7, 2022
    Applicant: DENSO CORPORATION
    Inventors: Yosuke KURIHARA, Yasuki FURUTAKE, Tatsuhiko FUTAMURA, Hiroto HAYASHI
  • Publication number: 20220043332
    Abstract: A camera module, which is mounted on an inside of a front windshield of a vehicle and configured to image an external environment of the vehicle, includes multiple lens units on which an optical image of the external environment is incident, individually, and an imaging system to generate an outside image of the external environment by imaging through each of the lens units, individually.
    Type: Application
    Filed: October 21, 2021
    Publication date: February 10, 2022
    Inventors: Kensuke Chikata, Takeshi Kazama, Yasuki Furutake, Kazuyoshi Akiba, Sho Okuda, Nobuhisa Shimizu
  • Patent number: 11190672
    Abstract: In a lens module, a first lens barrel has opposing first and second ends and an optical axis. A glass lens is disposed in the first lens barrel, and a resin lens is disposed in the first lens barrel and is arranged to be closer to the second end than the glass lens is. A second lens barrel is disposed in the first lens barrel to surround the at least one resin lens. A holding mechanism applies pressing force to the at least one glass lens and the second lens barrel in a direction of the optical axis to perform pressure holding of the at least one glass lens and the second lens barrel in a direction of the optical axis. The holding mechanism holds the at least one resin lens while preventing the pressing force from being directly applied to the at least one resin lens.
    Type: Grant
    Filed: December 16, 2019
    Date of Patent: November 30, 2021
    Assignee: DENSO CORPORATION
    Inventor: Yasuki Furutake
  • Patent number: 11181816
    Abstract: A camera module, which is mounted on an inside of a front windshield of a vehicle and configured to image an external environment of the vehicle, includes multiple lens units on which an optical image of the external environment is incident, individually, and an imaging system to generate an outside image of the external environment by imaging through each of the lens units, individually.
    Type: Grant
    Filed: December 14, 2017
    Date of Patent: November 23, 2021
    Assignee: DENSO CORPORATION
    Inventors: Kensuke Chikata, Takeshi Kazama, Yasuki Furutake, Kazuyoshi Akiba, Sho Okuda, Nobuhisa Shimizu
  • Patent number: 11150448
    Abstract: A camera module, which is mounted on an inside of a front windshield of a vehicle and to image an external environment of the vehicle, includes a lens unit and an imager to image the external environment by forming an optical image, which is from the external environment through the lens unit.
    Type: Grant
    Filed: November 30, 2017
    Date of Patent: October 19, 2021
    Assignee: DENSO CORPORATION
    Inventors: Yasuki Furutake, Ken Nishioka, Nobuhisa Shimizu, Yoichi Kajino, Kazuma Yamaguchi, Kensuke Chikata, Takeshi Kazama, Soji Masui
  • Patent number: 11140337
    Abstract: A camera is module mounted on an inside of a windshield in a vehicle and is configured to photograph an outside of the vehicle. The camera module includes: a first camera for photographing the outside with a first imaging element through a first lens unit; and a second camera having a view angle narrower than the first camera and photographing the outside with a second imaging element through a second lens unit. The first imaging element and the second imaging element have a same pixel specification.
    Type: Grant
    Filed: November 27, 2018
    Date of Patent: October 5, 2021
    Assignee: DENSO CORPORATION
    Inventors: Yasuki Furutake, Yoichi Kajino, Kazuma Yamaguchi
  • Publication number: 20210302703
    Abstract: A camera module, which is mounted on an inside of a front windshield of a vehicle and to image an external environment of the vehicle, includes a lens unit and an imager to image the external environment by forming an optical image, which is from the external environment through the lens unit.
    Type: Application
    Filed: June 3, 2021
    Publication date: September 30, 2021
    Inventors: Yasuki FURUTAKE, Takeshi KAZAMA, Soji MASUI
  • Patent number: 11054620
    Abstract: A camera module, which is mounted on an inside of a front windshield of a vehicle and to image an external environment of the vehicle, includes a lens unit and an imager to image the external environment by forming an optical image, which is from the external environment through the lens unit.
    Type: Grant
    Filed: September 19, 2019
    Date of Patent: July 6, 2021
    Assignee: DENSO CORPORATION
    Inventors: Yasuki Furutake, Takeshi Kazama, Soji Masui
  • Patent number: 11044459
    Abstract: In a lens module, a tubular body includes first and second openings at respective first and second ends thereof. Lenses are disposed in the tubular body such that the lenses have a common optical axis. An elastically tubular eccentricity restriction member is coaxially disposed in the tubular body such that the outer periphery of the eccentricity restriction member is in contact with the inner periphery of the tubular body, and the inner periphery of the eccentricity restriction member surrounds the outer periphery of at least one of the lenses while inwardly biasing the outer periphery of the at least one of the lenses. The eccentricity restriction member includes a holder formed at the first end thereof. The holder is attached to one of the lenses that is closest to the first end of the eccentricity restriction member.
    Type: Grant
    Filed: May 21, 2018
    Date of Patent: June 22, 2021
    Assignee: DENSO CORPORATION
    Inventor: Yasuki Furutake
  • Patent number: 11006023
    Abstract: A camera apparatus is mounted to a vehicle. The camera apparatus includes a camera module, a casing, and a restraining portion. The camera module includes a lens and a camera board on which an image sensor is provided. The casing houses the camera module. The restraining portion is configured to mechanically restrain movement of the camera module that is mounted in a predetermined mounting position within the casing, from the mounting position. The camera module is fixed to the casing by an adhesive.
    Type: Grant
    Filed: June 28, 2018
    Date of Patent: May 11, 2021
    Assignee: DENSO CORPORATION
    Inventors: Soji Masui, Sho Okuda, Daisuke Takama, Yasuki Furutake
  • Patent number: 10882467
    Abstract: A camera module, which is mounted on an inside of a front windshield of a vehicle and configured to image an external environment of the vehicle, includes multiple lens units on which an optical image of the external environment is incident, individually, and an imaging system to generate an outside image of the external environment by imaging through each of the lens units, individually.
    Type: Grant
    Filed: July 24, 2019
    Date of Patent: January 5, 2021
    Assignee: DENSO CORPORATION
    Inventors: Yasuki Furutake, Kazuyoshi Akiba
  • Publication number: 20200200990
    Abstract: In a lens module, a sidewall of a lens barrel includes a first wall section that surrounds at least one access hole, and a second wall section that is other than the first wall section. The first wall section has a first inner circumferential surface and a first distance defined between the first inner circumferential surface and an outer circumferential surface of the at least one lens. The second wall section has a second inner circumferential surface and a second distance defined between the second inner circumferential surface and the outer circumferential surface of the at least one lens. The first distance is larger than the second distance.
    Type: Application
    Filed: December 17, 2019
    Publication date: June 25, 2020
    Inventor: Yasuki FURUTAKE
  • Patent number: 10688942
    Abstract: In an imaging device mounted in the interior of a vehicle, a camera module is arranged so as to image the area ahead of the vehicle via a windshield. A processing substrate is provided integrally with the camera module and includes a processing part that controls the camera module. When the side on which an incident light receiving face exists in the camera module is defined as camera front and the side opposite to the camera front is defined as camera rear, the whole processing substrate is arranged at the camera rear with respect to the camera module.
    Type: Grant
    Filed: May 30, 2019
    Date of Patent: June 23, 2020
    Assignee: DENSO CORPORATION
    Inventors: Yasuki Furutake, Nobuhisa Shimizu, Takeshi Kazama, Takayuki Kimura