Patents by Inventor Ryohei Ogawa

Ryohei Ogawa 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: 12227057
    Abstract: A automobile laminated glass according to the present invention includes: a first glass plate that is formed into a rectangular shape; a second glass plate that is disposed so as to face the first glass plate, and is formed into a rectangular shape; an intermediate film that is disposed between the first glass plate and the second glass plate; a functional layer that is disposed between the first glass plate and the second glass plate; and an obstructing layer that is laminated on a peripheral edge portion of at least one of the first glass plate and the second glass plate, wherein the functional layer is formed so that an outer edge of at least a portion of the functional layer is located outward of an inner edge of the obstructing layer.
    Type: Grant
    Filed: October 20, 2023
    Date of Patent: February 18, 2025
    Assignee: NIPPON SHEET GLASS COMPANY, LIMITED
    Inventors: Kazuki Chiba, Ryohei Ogawa, Hisashi Ogawa, Hisashi Asaoka
  • Publication number: 20250025018
    Abstract: A surgical system includes an endoscope including an imager which captures an endoscopic image, a medical manipulator with an injection needle at a distal end section thereof, a drive device which controls the medical manipulator to control a position of the injection needle, and a processor. The processor is configured to: control to inject a target amount of a injection fluid into a syringe connected to the injection needle; acquire, from the imager, the endoscopic image in which a treatment target is captured; and perform a prescribed determination to determine success/failure of injection using the endoscopic image, and control the drive device to change the position of the injection needle based on a determination result of the prescribed determination.
    Type: Application
    Filed: January 30, 2024
    Publication date: January 23, 2025
    Applicant: OLYMPUS CORPORATION
    Inventors: Masahiro FUJII, Shiori YASUDA, Ryohei OGAWA
  • Publication number: 20240335185
    Abstract: A processing apparatus comprises a processor including hardware. The processor acquires structure data of an organ, acquires an endoscope image from an imager of an endoscope, and acquires an ultrasonic image from a probe of the endoscope. The processor automatically controls a probe position of the endoscope based on the structure data and the distal end position information of the endoscope in a first control mode, and automatically controls the probe position based on the ultrasonic image in a second control mode.
    Type: Application
    Filed: April 8, 2024
    Publication date: October 10, 2024
    Applicant: OLYMPUS CORPORATION
    Inventors: Ryohei OGAWA, Hidetoshi NISHIMURA, Mariko OTAGIRI, Yuji SAKAMOTO, Nao INOUE, Shohei HEMMI
  • Publication number: 20240324865
    Abstract: An endoscope system includes a direct-view endoscope configured to capture images, a treatment tool configured to be inserted into the endoscope, and a controller comprising hardware, the controller being configured to control a drive device to drive the endoscope and the treatment tool, to control driving of the endoscope to locate the endoscope inserted into a lumen in the vicinity of a nipple, to control driving of the treatment tool to move the nipple using the treatment tool, to acquire a first captured image of the nipple from the endoscope, and to predict a shape of a biliary duct connected to the nipple in the first captured image based on biliary duct shape information comprising a standard image of the nipple that is associated with a standard shape of the biliary duct.
    Type: Application
    Filed: March 29, 2024
    Publication date: October 3, 2024
    Applicant: OLYMPUS CORPORATION
    Inventors: Kenji MURAKAMI, Genri INAGAKI, Ryohei OGAWA, Hidetoshi NISHIMURA, Takashi OTAWARA, Yuji SAKAMOTO, Shintaro INOUE
  • Publication number: 20240316904
    Abstract: A windshield according to the present invention is provided with an HUD device capable of vertically switching a plurality of display regions, said windshield comprising a glass plate which has a first main surface and a second main surface opposite from the first main surface and in which the display regions are formed, wherein: the glass plate is configured such that the upper end portion is formed so as to have a greater thickness than the lower end portion, and thereby the first main surface and the second main surface form a wedge angle ?; and S_Center<S_Upper and S_Center<S_Lower are satisfied.
    Type: Application
    Filed: June 24, 2022
    Publication date: September 26, 2024
    Applicant: Nippon Sheet Glass Company, Limited
    Inventors: Ryohei OGAWA, Hisashi ASAOKA
  • Publication number: 20240321434
    Abstract: An information processing system includes a processor including hardware. The processor acquires an endoscope image from an endoscope in which a papillary portion appears in the endoscope image, corrects the endoscope image based on correction information which is identified by an organ structure, and determines route information of a lumen based on the corrected endoscope image.
    Type: Application
    Filed: March 21, 2024
    Publication date: September 26, 2024
    Applicant: OLYMPUS CORPORATION
    Inventors: Ryohei OGAWA, Hidetoshi NISHIMURA, Genri INAGAKI, Mariko OTAGIRI, Yuji SAKAMOTO, Nao INOUE, Shohei HEMMI
  • Publication number: 20240307127
    Abstract: A processing apparatus includes a processor. The processor acquires an image in which region marker information of a lesion is set with respect to an ultrasonic image of an ultrasonic endoscope with a biopsy needle, and calculates an angle of the biopsy needle for inserting the biopsy needle into the lesion based on a movable range of the biopsy needle and the region marker information.
    Type: Application
    Filed: March 15, 2024
    Publication date: September 19, 2024
    Applicant: OLYMPUS CORPORATION
    Inventors: Genri INAGAKI, Naohiro TAKAZAWA, Ryohei OGAWA, Masamichi MIDORIKAWA, Hidetoshi NISHIMURA, Jordan MILFORD, Hirokazu HORIO, Hiroyuki MINO
  • Patent number: 12022580
    Abstract: Laminated glass includes: an outer glass plate having a first side and a second side; an inner glass plate that is arranged opposing the outer glass plate and has substantially the same shape as a shape of the outer glass plate; and an intermediate layer arranged between the outer and the inner glass, wherein the intermediate layer has a heat-generating layer including: a first bus bar that extends along an end portion closer to the first side; a second bus bar that extends along an end portion closer to the second side; and a plurality of heating lines arranged so as to connect the first bus bar and the second bus bar to each other, and when a predetermined voltage is applied between the first and second bus bars, an amount of heat generated per unit length of each of the heating lines is 2.0 W/m or less.
    Type: Grant
    Filed: May 1, 2018
    Date of Patent: June 25, 2024
    Assignees: PILKINGTON GROUP LIMITED, NIPPON SHEET GLASS COMPANY, LIMITED
    Inventors: Leigh Mellor, Mark A. Chamberlain, Graham Siddons, Ryohei Ogawa, Kazuki Chiba, Hisashi Ogawa, Kentaro Yamada, Takumitsu Sakamoto
  • Publication number: 20240197403
    Abstract: Systems, devices, and methods for planning endoscopic ultrasound (EUS)-guided tissue acquisition (EUS-TA) from an anatomical target are disclosed. An endoscopy system comprises a steerable elongate instrument including an EUS probe to produce ultrasound scans of the anatomical target, and a tissue acquisition device to sample tissue. A processor receives image of the anatomical target including one or more EUS images converted from the ultrasound scans, apply the images to a trained machine-learning model to generate an EUS-TA plan. The EUS-TA plan may include a recommended tissue acquisition device, and recommended values of operational parameters for manipulating the tissue acquisition device, navigating the steerable elongate instrument, or positioning the EUS probe. The EUS-TA plan can be presented to a user, or used to facilitate a robot-assisted tissue acquisition procedure.
    Type: Application
    Filed: December 14, 2023
    Publication date: June 20, 2024
    Inventors: Hiroyuki Mino, Ryohei Ogawa, Anthony J.l Spagnoli
  • Patent number: 11964544
    Abstract: A automobile laminated glass according to the present invention includes: a first glass plate that is formed into a rectangular shape; a second glass plate that is disposed so as to face the first glass plate, and is formed into a rectangular shape; an intermediate film that is disposed between the first glass plate and the second glass plate; a functional layer that is disposed between the first glass plate and the second glass plate; and an obstructing layer that is laminated on a peripheral edge portion of at least one of the first glass plate and the second glass plate, wherein the functional layer is formed so that an outer edge of at least a portion of the functional layer is located outward of an inner edge of the obstructing layer.
    Type: Grant
    Filed: December 5, 2019
    Date of Patent: April 23, 2024
    Assignee: NIPPON SHEET GLASS COMPANY, LIMITED
    Inventors: Kazuki Chiba, Ryohei Ogawa, Hisashi Ogawa, Hisashi Asaoka
  • Publication number: 20240042833
    Abstract: A automobile laminated glass according to the present invention includes: a first glass plate that is formed into a rectangular shape; a second glass plate that is disposed so as to face the first glass plate, and is formed into a rectangular shape; an intermediate film that is disposed between the first glass plate and the second glass plate; a functional layer that is disposed between the first glass plate and the second glass plate; and an obstructing layer that is laminated on a peripheral edge portion of at least one of the first glass plate and the second glass plate, wherein the functional layer is formed so that an outer edge of at least a portion of the functional layer is located outward of an inner edge of the obstructing layer.
    Type: Application
    Filed: October 20, 2023
    Publication date: February 8, 2024
    Applicant: Nippon Sheet Glass Company, Limited
    Inventors: Kazuki CHIBA, Ryohei OGAWA, Hisashi OGAWA, Hisashi ASAOKA
  • Publication number: 20230227004
    Abstract: Laminated glass includes: a first glass plate having a rectangular shape, and including a first side and a second side opposing the first side; a second glass plate arranged opposing the first glass plate, and having substantially the same shape as the shape of the first glass plate; and an intermediate film arranged between the first glass plate and the second glass plate, the intermediate film including: a first bus bar extending along an end portion closer to the first side; a second bus bar extending along an end portion closer to the second side; and a plurality of heating lines arranged parallel to each other so as to connect the first bus bar and the second bus bar to each other.
    Type: Application
    Filed: March 22, 2023
    Publication date: July 20, 2023
    Applicant: Nippon Sheet Glass Company, Limited
    Inventors: Kazuki CHIBA, Ryohei OGAWA, Hisashi OGAWA
  • Publication number: 20230194977
    Abstract: A pellicle film for photolithography including a carbon nanotube film, in which the carbon nanotube film contains carbon nanotubes; the carbon nanotube film transmits 80% or more of EUV light at a wavelength of 13.5 nm; the carbon nanotube film has a thickness from 1 nm to 50 nm; the carbon nanotube film is deposited on a silicon substrate, in which the 3? of the reflectance is 15% or less when the reflectance of the deposited carbon nanotube film is measured using a reflectance spectrophotometer-based film thickness meter under the following conditions: the diameter of measurement spots, 20 ?m; the reference measurement wavelength, 285 nm; the number of measurement spots, 121 spots; the distance between the centers of adjacent measurement spots, 40 ?m.
    Type: Application
    Filed: April 2, 2021
    Publication date: June 22, 2023
    Applicants: MITSUI CHEMICALS, INC., NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
    Inventors: Yousuke ONO, Hisako ISHIKAWA, Ryohei OGAWA, Atsushi OKUBO, Kazuo KOHMURA, Atsuko SEKIGUCHI, Yuichi KATO, Takeo YAMADA, Ying ZHOU
  • Patent number: 11654658
    Abstract: A laminated glass according to the present invention includes: a first glass plate having a rectangular shape, and including a first side and a second side opposing the first side; a second glass plate arranged opposing the first glass plate, and having substantially the same shape as the shape of the first glass plate; an intermediate film arranged between the first glass plate and the second glass plate; a first bus bar extending along an end portion closer to the first side; a second bus bar extending along an end portion closer to the second side; and a plurality of heating lines extending so as to connect the first bus bar and the second bus bar to each other, wherein at least some of the plurality of heating lines are heating lines having different lengths.
    Type: Grant
    Filed: May 25, 2017
    Date of Patent: May 23, 2023
    Assignee: NIPPON SHEET GLASS COMPANY, LIMITED
    Inventors: Ryohei Ogawa, Kazuki Chiba, Hisashi Ogawa
  • Patent number: 11559969
    Abstract: A laminated glass comprising an outer glass sheet, an inner glass sheet, and an intermediate layer between the outer and inner glass sheets. The intermediate layer has a first busbar, a second busbar, and heating wires connecting the first and second busbars, and a sheet-like substrate supporting the heating wires. The intermediate layer further comprises an adhesive layer. A distance from a centre of the wires to a surface the outer glass sheet and a distance from the centre of the wires to a surface the inner glass sheet being different; and a distance from the centre of the wires to the inside surface of the outer glass sheet and a distance from the centre of the wires to the outside surface of the inner glass sheet being different, and the adhesive layer thickness or the substrate thickness, whichever is smaller, is not more than 400 micrometres.
    Type: Grant
    Filed: January 19, 2018
    Date of Patent: January 24, 2023
    Assignees: PILKINGTON GROUP LIMITED, NIPPON SHEET GLASS CO., LTD.
    Inventors: Leigh Francis Mellor, Mark Andrew Chamberlain, Graham Siddons, Ryohei Ogawa, Kazuki Chiba, Hisashi Ogawa
  • Patent number: 11548354
    Abstract: A laminated glass according to the present invention is a windshield for an automobile to which an information acquisition device for acquiring information from the outside of a vehicle by emitting and/or receiving light can be installed, the windshield including an outer glass plate that includes a first side and a second side that is opposite to the first side, an inner glass plate that is arranged opposite to the outer glass plate and has substantially the same shape as the outer glass plate, and an intermediate film that is arranged between the outer glass plate and the inner glass plate. The windshield includes an information acquisition region that is to be located opposite to the information acquisition device and through which the light passes.
    Type: Grant
    Filed: November 28, 2018
    Date of Patent: January 10, 2023
    Assignee: NIPPON SHEET GLASS COMPANY, LIMITED
    Inventors: Ryohei Ogawa, Kazuki Chiba, Hisashi Ogawa
  • Publication number: 20220418050
    Abstract: Laminated glass includes: an outer glass plate having a first side and a second side; an inner glass plate that is arranged opposing the outer glass plate and has substantially the same shape as a shape of the outer glass plate; and an intermediate layer arranged between the outer and the inner glass, wherein the intermediate layer has a heat-generating layer including: a first bus bar that extends along an end portion closer to the first side; a second bus bar that extends along an end portion closer to the second side; and a plurality of heating lines arranged so as to connect the first bus bar and the second bus bar to each other, and when a predetermined voltage is applied between the first and second bus bars, an amount of heat generated per unit length of each of the heating lines is 2.0 W/m or less.
    Type: Application
    Filed: May 1, 2018
    Publication date: December 29, 2022
    Applicants: PILKINGTON GROUP LIMITED, NIPPON SHEET GLASS COMPANY, LIMITED
    Inventors: Leigh MELLOR, Mark A. CHAMBERLAIN, Graham SIDDONS, Ryohei OGAWA, Kazuki CHIBA, Hisashi OGAWA, Kentaro YAMADA, Takumitsu SAKAMOTO
  • Publication number: 20220379584
    Abstract: A automobile laminated glass according to the present invention includes: a curved outer glass plate; a curved inner panel that is smaller than the outer glass plate and is disposed opposing the outer glass plate; and an intermediate film that includes a functional layer and is disposed between the outer glass plate and the inner panel, wherein at least a portion of the inner panel is located inward of a peripheral edge of the outer glass plate.
    Type: Application
    Filed: November 27, 2020
    Publication date: December 1, 2022
    Applicant: Nippon Sheet Glass Company, Limited
    Inventors: Ryohei OGAWA, Hisashi OGAWA, Hisashi ASAOKA
  • Publication number: 20220335668
    Abstract: A medical support apparatus has one processor or more, and the processor is configured to: acquire a medical image; and based on the medical image, generate a guidance display that indicates a boundary between segments whose recommendation levels for medical treatment are different in the medical image and that is to be superimposed on the medical image.
    Type: Application
    Filed: February 23, 2022
    Publication date: October 20, 2022
    Applicant: OLYMPUS CORPORATION
    Inventors: Shota YAMAMOTO, Ryohei OGAWA, Borg ENDERS, Per SUPPA
  • Patent number: 11298199
    Abstract: A manipulator system includes: a manipulator including an elongated flexible section, a movable section provided at a distal end of the flexible section, and a driver that is provided at a proximal end of the flexible section and that drives the movable section; an insertion section having a channel into which the manipulator is inserted; an advancing/retreating section that advances/retreats the manipulator and that causes the movable section of the manipulator to protrude from, and to be withdrawn into, a distal end of the channel; a protrusion-state acknowledgement section that acknowledges a protrusion state in which an entirety of the movable section protrudes from the distal end of the channel; and a restricting section that, when the protrusion state is acknowledged with the protrusion-state acknowledgement section, restricts further retreating motion of the driver performed by the advancing/retreating section.
    Type: Grant
    Filed: August 23, 2018
    Date of Patent: April 12, 2022
    Assignee: OLYMPUS CORPORATION
    Inventors: Ryohei Ogawa, Keigo Takahashi, Kosuke Kishi