Patents by Inventor Ryo Yoshimura

Ryo Yoshimura 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: 11473646
    Abstract: The bushing includes an outer cylinder, an inner cylinder, and an elastic body therebetween. The outer cylinder has a central recess portion formed in a curved shape. The inner cylinder has a central convex portion being formed in a curved shape. A distance between a vertex of the central recess portion and the vertex of the central convex portion is smaller than a distance between a point other than the vertex of the central recess portion and a point at which a straight line extending from the point other than the vertex of the central recess portion to an intersection point of the perpendicular line and the axis of the inner cylinder intersects the central convex portion.
    Type: Grant
    Filed: October 3, 2019
    Date of Patent: October 18, 2022
    Assignees: MAZDA MOTOR CORPORATION, MOLTEN CORPORATION
    Inventors: Susumu Sano, Takahiko Shigyo, Hiroki Kimura, Masaya Hiramatsu, Haruaki Iseri, Kazuhiro Okuyama, Hiroyuki Okamoto, Eiji Okada, Naoki Kurata, Hiromi Miwade, Tadashi Yoshimura, Ryo Ogawa, Tomohiro Tuji, Masayuki Mochizuki
  • Publication number: 20220315778
    Abstract: The water-soluble resin for printing of the present invention includes a monomer unit A having a sulfonate group; and a monomer unit B having no hydrophilic group, and a percentage of the monomer unit A based on a total of all monomer units is 5 to 35 mol %. According to the water-soluble resin for printing of the present invention, a printed matter from which a printing layer can be safely and efficiently removed with neutral water and which is excellent in water resistance can be realized.
    Type: Application
    Filed: April 24, 2020
    Publication date: October 6, 2022
    Applicant: KAO CORPORATION
    Inventors: Ryo SHIBUTANI, Gota KATAYANAGI, Tadanori YOSHIMURA, Akihiro ONOUE, Takahiro NORO, Keiji SASAKI
  • Publication number: 20220289972
    Abstract: A polyamide resin composition includes: (A) a crystalline polyamide resin including a polycapramide resin as a main component; (B) a semi-aromatic amorphous polyamide resin; (C) an inorganic reinforcing material, (D) a carbon black masterbatch; and (E) a copper compound, wherein as (C) the inorganic reinforcing material, the polyamide resin composition includes (C-1) a glass fiber, (C-2) a needle-shaped wollastonite, and (C-3) a plate-crystal inorganic reinforcing material, a melt mass flow rate (MFR) and a cooling crystallization temperature (TC2) of the polyamide resin composition fall within predetermined respective ranges, mass ratios and contents of the component satisfy specific conditions. By the polyamide resin composition, not only a molded product having a higher level of external appearance is obtained when a mold temperature is less than or equal to 100° C. during molding, but also an excellent weather resistance of the external appearance of the surface of the molded product is attained.
    Type: Application
    Filed: November 25, 2019
    Publication date: September 15, 2022
    Applicant: TOYOBO CO., LTD.
    Inventors: Nobuhiro YOSHIMURA, Ryo UMEKI
  • Patent number: 11433725
    Abstract: The bushing includes an outer cylinder, an inner cylinder, and an elastic body therebetween. The outer cylinder has a central recess portion recessed from the inner peripheral surface in the radial direction at the central portion in the axial direction, and the thickness of both end portions is thicker than the thickness of the central portion. The central recess portion is formed in a curved shape or having a curved and a straight shape. The inner cylinder has a central convex portion swelling from the outer peripheral surface in the radial direction at a position corresponding to the central recess portion. The maximum outer diameter of the central convex portion is larger than the minimum inner diameter of the inner peripheral surface of the outer cylinder.
    Type: Grant
    Filed: October 3, 2019
    Date of Patent: September 6, 2022
    Assignees: Mazda Motor Corporation, MOLTEN CORPORATION
    Inventors: Susumu Sano, Takahiko Shigyo, Hiroki Kimura, Masaya Hiramatsu, Haruaki Iseri, Kazuhiro Okuyama, Hiroyuki Okamoto, Eiji Okada, Naoki Kurata, Hiromi Miwade, Tadashi Yoshimura, Ryo Ogawa, Tomohiro Tuji, Masayuki Mochizuki
  • Publication number: 20220251381
    Abstract: Provided is a polyamide resin composition which is used for a foam molded body and has high appearance performance, high load resistance, and high impact resistance. This polyamide resin composition for foam molding contains: 40 to 70 parts by mass of a crystalline polyamide resin (A); 5 to 15 parts by mass of a non-crystalline polyamide resin (B); 15 to 50 parts by mass of an inorganic reinforcing material (C); 0.1 to 10 parts by mass of an elastomer (D); and 0.5 to 15 parts by mass of a copolymer (E) having a functional group that reacts with a terminal group of the polyamide resin. The total amount of the crystalline polyamide resin (A), the non-crystalline polyamide resin (B), the inorganic reinforcing material (C), the elastomer (D), and the copolymer (E) having a functional group that reacts with a terminal group of the polyamide resin is 100 parts by mass.
    Type: Application
    Filed: June 22, 2020
    Publication date: August 11, 2022
    Applicant: TOYOBO CO., LTD.
    Inventors: Kazuki IWAMURA, Nobuhiro YOSHIMURA, Ryo UMEKI
  • Publication number: 20220232339
    Abstract: To provide a realistic video and audio to a passenger of a moving body, an output control device includes: a position and orientation identifying section which identifies a real position and a real orientation; a reading section which reads virtual space data; a virtual position determining section which determines a virtual position and a real orientation according to the real position and the real orientation; a display control section which controls a display to display, based on the virtual position, the virtual orientation, and a position where the display (4) is provided, an image of a partial region or a part of an object in a virtual space; and an audio output control section which controls, based on the virtual orientation and a positional relationship between the virtual position and an audio source object, a position of a stereo image formed by audio outputted from a speaker.
    Type: Application
    Filed: December 30, 2021
    Publication date: July 21, 2022
    Applicant: TOYOTA BOSHOKU KABUSHIKI KAISHA
    Inventors: Ryogo YOSHIMURA, Ryo KODAMA
  • Patent number: 11373416
    Abstract: An image processing device includes: a detection unit which detects a target object based on edge information acquired from image data; and a judging unit which judges whether a certain region in the image data is an improper region that is not suitable for detection of the target object based on an edge pattern of edge information in the certain region and a feature pattern indicating a feature of the target object, and the detection unit detects the target object excluding a region that has been judged to be the improper region by the judging unit.
    Type: Grant
    Filed: September 18, 2019
    Date of Patent: June 28, 2022
    Assignee: DENSO TEN Limited
    Inventors: Yasutaka Okada, Hiroaki Sano, Tetsuo Yamamoto, Atsushi Yoshihara, Jun Kanetake, Ryo Yoshimura, Tomoki Shidori
  • Patent number: 11256933
    Abstract: An image processing device includes: a delimiting line detection unit configured to detect a delimiting line candidate based on image data obtained by capturing a surrounding of a vehicle; an exclusion determination unit configured to determine whether there is a parking-unavailable area in which parking of the vehicle is not permitted; and a parking space detection unit configured to detect the parking space based on the delimiting line candidate. In a case where plural parallel lines that are adjacent to the delimiting line candidate and that have a predetermined angle to the delimiting line candidate is detected, the exclusion determination unit regards an area in which the plural parallel lines are provided as the parking-unavailable area, and prohibits the parking space detection unit from detecting the parking space across the delimiting line candidate adjacent to the parking-unavailable area.
    Type: Grant
    Filed: September 18, 2019
    Date of Patent: February 22, 2022
    Assignee: DENSO TEN Limited
    Inventors: Yasutaka Okada, Hiroaki Sano, Tetsuo Yamamoto, Atsushi Yoshihara, Jun Kanetake, Ryo Yoshimura, Tomoki Shidori
  • Patent number: 11250290
    Abstract: An image processing device includes: an extraction unit which extracts, from image data taken by shooting a neighborhood of a vehicle, edge points that are to be used for detecting partition lines of a parking frame and whose edge intensity values are larger than an edge threshold value; and a correction unit which corrects the edge threshold value based on a density of the edge points extracted by the extraction unit.
    Type: Grant
    Filed: September 18, 2019
    Date of Patent: February 15, 2022
    Assignee: DENSO TEN Limited
    Inventors: Yasutaka Okada, Hiroaki Sano, Tetsuo Yamamoto, Atsushi Yoshihara, Jun Kanetake, Ryo Yoshimura, Tomoki Shidori
  • Patent number: 11195032
    Abstract: An image processing device includes: a delimiting line detection unit configured to detect a delimiting line candidate based on image data obtained by capturing a surrounding of a vehicle, the delimiting line candidate being a candidate of a delimiting line that delimits a parking space; and an exclusion determination unit configured to determine whether or not to exclude the delimiting line candidate detected by the delimiting line detection unit from the candidate of the delimiting line. In a case where a plurality of the delimiting line candidates is detected within a predetermined range in the image data, the exclusion determination unit determines whether or not to exclude the delimiting line candidate from the candidate of the delimiting line by comparing edge strength of the plurality of delimiting line candidates.
    Type: Grant
    Filed: September 18, 2019
    Date of Patent: December 7, 2021
    Assignee: DENSO TEN Limited
    Inventors: Yasutaka Okada, Hiroaki Sano, Tetsuo Yamamoto, Atsushi Yoshihara, Jun Kanetake, Ryo Yoshimura, Tomoki Shidori
  • Patent number: 11182627
    Abstract: An image processing device includes: a detection unit which detects partition line candidates that are candidates for a partition line for partitioning a parking frame, based on edge lines that are detected based on luminance of each pixel of image data taken by shooting a neighborhood of a vehicle; and a generation unit which generates an integrated partition line candidate by integrating the partition line candidates detected by the detection unit, according to a prescribed integration condition.
    Type: Grant
    Filed: September 18, 2019
    Date of Patent: November 23, 2021
    Assignee: DENSO TEN Limited
    Inventors: Yasutaka Okada, Hiroaki Sano, Tetsuo Yamamoto, Atsushi Yoshihara, Jun Kanetake, Ryo Yoshimura, Tomoki Shidori
  • Patent number: 11170235
    Abstract: An image processing device includes: an extraction unit which extracts edge lines based on image data taken by an imaging device by shooting a neighborhood of a vehicle; a selection unit which selects, as a pair of edge lines, edge lines that satisfy a prescribed condition from the extracted edge lines; an exclusion unit which, in a case where a non-paint-out region exists between the pair of edge lines, excludes quasi-edge lines that form the non-paint-out region from the pair of edge lines; and a detection unit which detects a partition line that partitions a parking frame based on the pair of edge lines from which the quasi-edge lines are excluded.
    Type: Grant
    Filed: September 18, 2019
    Date of Patent: November 9, 2021
    Assignee: DENSO TEN Limited
    Inventors: Yasutaka Okada, Hiroaki Sano, Tetsuo Yamamoto, Atsushi Yoshihara, Jun Kanetake, Ryo Yoshimura, Tomoki Shidori
  • Patent number: 11157757
    Abstract: An image processing device includes: an extraction unit which extracts a horizontal edge line in which edge points are arranged consecutively in a horizontal direction from an image taken that contains an image of a parking frame; a detection unit which detects a three-dimensional indication body to serve as a stop position indication body in the parking frame based on the horizontal edge line extracted by the extraction unit; and a determining unit which, in a case where a plurality of the horizontal edge lines are arranged in a vertical direction in an image of the three-dimensional indication body detected by the detection unit, determines the stop position regarding one of the plurality of the horizontal edge lines other than a highest horizontal edge line in the vertical direction as corresponding to a top end line of the three-dimensional indication body.
    Type: Grant
    Filed: September 18, 2019
    Date of Patent: October 26, 2021
    Assignee: DENSO TEN Limited
    Inventors: Yasutaka Okada, Hiroaki Sano, Tetsuo Yamamoto, Atsushi Yoshihara, Jun Kanetake, Ryo Yoshimura, Tomoki Shidori
  • Patent number: 11145041
    Abstract: An image processing device includes: a setting unit configured to set an area, as a first area, in which at least one delimiting line for delimiting a parking space is detected in a first image of plural images continuously captured while moving; and a prediction unit configured to predict, based on the first area, a second area in which the at least one delimiting line is to be detected in at least one second image of the plural images, the at least one second image being captured later in time than the first image.
    Type: Grant
    Filed: September 18, 2019
    Date of Patent: October 12, 2021
    Assignee: DENSO TEN Limited
    Inventors: Yasutaka Okada, Hiroaki Sano, Tetsuo Yamamoto, Atsushi Yoshihara, Jun Kanetake, Ryo Yoshimura, Tomoki Shidori
  • Patent number: 11138450
    Abstract: An image processing device includes: an extraction unit configured to extract at least one edge line based on image data obtained by an imaging device configured to capture a surrounding of a vehicle; a giving unit configured to give a priority to each of the at least one edge line; a registration unit configured to register the at least one edge line in descending order of the priority while limiting a number of registration of the at least one edge line to an upper limit or smaller of the number of registration; and a detection unit configured to detect a parking space, based on the at least one edge line registered.
    Type: Grant
    Filed: September 18, 2019
    Date of Patent: October 5, 2021
    Assignee: DENSO TEN Limited
    Inventors: Yasutaka Okada, Hiroaki Sano, Tetsuo Yamamoto, Atsushi Yoshihara, Jun Kanetake, Ryo Yoshimura, Tomoki Shidori
  • Patent number: 11100342
    Abstract: An image processing device includes: a calculation unit which calculates chroma values of pixels of image data taken by a shooting device based on differences between R values or G values and B values, respectively; a correction unit which corrects luminance values of pixels that satisfy a prescribed condition for being a yellow pixel using the calculated chroma values as emphasis amounts, respectively; and a detection unit which detects a line drawn on a road surface based on the corrected luminance values.
    Type: Grant
    Filed: September 18, 2019
    Date of Patent: August 24, 2021
    Assignee: DENSO TEN Limited
    Inventors: Yasutaka Okada, Hiroaki Sano, Tetsuo Yamamoto, Atsushi Yoshihara, Jun Kanetake, Ryo Yoshimura, Tomoki Shidori
  • Patent number: 10949686
    Abstract: An image processing device includes: an extraction unit which extracts a horizontal edge line in which edge points are arranged consecutively in a horizontal direction from an image taken that contains an image of a parking frame; a detection unit which detects, in a case where an edge length of a series edge line in which a plurality of the horizontal edge lines are arranged in the horizontal direction like a broken line is longer than or equal to a prescribed threshold value among a plurality of the horizontal edge lines extracted by the extraction unit, the series edge line as corresponding to a deep-side boundary line of a parking frame; and a determining unit which determines a stop position in the parking frame based on the boundary line detected by the detection unit.
    Type: Grant
    Filed: September 18, 2019
    Date of Patent: March 16, 2021
    Assignee: DENSO TEN Limited
    Inventors: Yasutaka Okada, Hiroaki Sano, Tetsuo Yamamoto, Atsushi Yoshihara, Jun Kanetake, Ryo Yoshimura, Tomoki Shidori
  • Patent number: 10796172
    Abstract: An image processing device includes: a delimiting line detection unit that detects a delimiting line candidate based on image data obtained by capturing a surrounding of a vehicle; and an exclusion determination unit that determines whether to exclude the delimiting line candidate. When a white delimiting line candidate having higher luminance than the road surface luminance and a black delimiting line candidate having lower luminance are detected, and one of the white and black delimiting line candidates is set as at least one first delimiting line candidate, and the other thereof is set as a second delimiting line candidate while the at least one first delimiting line candidate includes a pair of first delimiting line candidates between which the second delimiting line candidate is arranged and a distance between the pair is equal to or smaller than a threshold, the second delimiting line candidate is excluded.
    Type: Grant
    Filed: September 18, 2019
    Date of Patent: October 6, 2020
    Assignee: DENSO TEN Limited
    Inventors: Yasutaka Okada, Hiroaki Sano, Tetsuo Yamamoto, Atsushi Yoshihara, Jun Kanetake, Ryo Yoshimura, Tomoki Shidori
  • Publication number: 20200193579
    Abstract: An image processing device includes: a setting unit configured to set an area, as a first area, in which at least one delimiting line for delimiting a parking space is detected in a first image of plural images continuously captured while moving; and a prediction unit configured to predict, based on the first area, a second area in which the at least one delimiting line is to be detected in at least one second image of the plural images, the at least one second image being captured later in time than the first image.
    Type: Application
    Filed: September 18, 2019
    Publication date: June 18, 2020
    Applicant: DENSO TEN Limited
    Inventors: Yasutaka OKADA, Hiroaki SANO, Tetsuo YAMAMOTO, Atsushi YOSHIHARA, Jun KANETAKE, Ryo YOSHIMURA, Tomoki SHIDORI
  • Publication number: 20200193190
    Abstract: An image processing device includes: an extraction unit which extracts edge lines based on image data taken by an imaging device by shooting a neighborhood of a vehicle; a selection unit which selects, as a pair of edge lines, edge lines that satisfy a prescribed condition from the extracted edge lines; an exclusion unit which, in a case where a non-paint-out region exists between the pair of edge lines, excludes quasi-edge lines that form the non-paint-out region from the pair of edge lines; and a detection unit which detects a partition line that partitions a parking frame based on the pair of edge lines from which the quasi-edge lines are excluded.
    Type: Application
    Filed: September 18, 2019
    Publication date: June 18, 2020
    Applicant: DENSO TEN Limited
    Inventors: Yasutaka OKADA, Hiroaki SANO, Tetsuo YAMAMOTO, Atsushi YOSHIHARA, Jun KANETAKE, Ryo YOSHIMURA, Tomoki SHIDORI