Patents by Inventor Yuki Higuchi

Yuki Higuchi 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).

  • Publication number: 20240111931
    Abstract: Trial manufacturing condition proposing system includes a characteristic evaluation data preprocessing unit, a feature value selection processing unit, a regression model creation processing unit, and a trial manufacturing condition proposing processing unit. The characteristic evaluation data preprocessing unit applies preprocessing to the characteristic evaluation data indicating an evaluation result of characteristics of the material. The feature value selection processing unit executes feature value selection processing on the characteristic evaluation data to which the preprocessing has been applied. The regression model creation processing unit executes regression model creation processing on the characteristic evaluation data, to which the preprocessing has been applied, based on the result of the feature value selection processing.
    Type: Application
    Filed: December 14, 2023
    Publication date: April 4, 2024
    Applicant: NGK INSULATORS, LTD.
    Inventors: Yuki OKA HASHIMOTO, Fukunaga HIGUCHI, Shingo SOKAWA
  • Publication number: 20240101483
    Abstract: To provide at least one of: a powder composition from which a calcined body with similar processability can be produced without requiring the application of different forming conditions and calcination conditions for each composition; a method for producing the powder composition; a calcined body produced from the powder composition; a method for producing the calcined body; and uses thereof. A powder composition including: two or more types of zirconia in which a lanthanoid rare-earth element is dissolved; a transition metal element other than zirconium and hafnium; and a remainder composed of zirconia stabilized only by one or more selected from the group consisting of yttrium, calcium and magnesium, wherein a different lanthanoid rare-earth element is dissolved in each zirconia in which the lanthanoid rare-earth element is dissolved, and a transition metal element content is 1500 ppm or less.
    Type: Application
    Filed: January 19, 2022
    Publication date: March 28, 2024
    Applicant: TOSOH CORPORATION
    Inventors: Sho AZECHI, Yuki USHIO, Takahiro SHIMIZU, Yuya HIGUCHI, Hitoshi NAGAYAMA, Hiroyuki FUJISAKI, Kenji IMAI, Risa KAWASHIMA
  • Patent number: 11933022
    Abstract: A tractor includes a working motor, a work machine including a roller configured to rotate by an output from the working motor, a support mechanism configured to support the work machine such that a working posture and a retracting posture are achievable, and a control device. The control device executes: an adherence amount acquisition process of acquiring an estimated adherence amount as an estimated value for the amount of mud attached to the roller; and a mud removal process of, when the estimated adherence amount is equal to or more than a determination adherence amount, removing the mud from the roller by driving the working motor in a state where the work machine takes the retracting posture.
    Type: Grant
    Filed: February 25, 2022
    Date of Patent: March 19, 2024
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Yuki Sugo, Masaki Numakura, Makoto Hirai, Taiga Higuchi, Tomohiro Sato, Hiroyuki Azuma
  • Publication number: 20230382656
    Abstract: A component feeder includes: a component housing that stores a plurality of components; a plurality of orientation adjusters that adjusts an orientation of the components housed in the component housing; and a first hardware processor that controls driving of the plurality of orientation adjusters based on component information related to the components housed in the component housing.
    Type: Application
    Filed: April 21, 2023
    Publication date: November 30, 2023
    Inventors: KIYOHITO TSUJIHARA, TAKUMI SAKURADA, YUKI HIGUCHI
  • Publication number: 20230182284
    Abstract: A component supply device includes a hopper, a conveyance robot, a pick-up stand, and a discharge stand. A temporary placement position at which the component is temporarily placed on the tray is disposed on a straight line connecting a supply position at which the component is supplied to the conveyance robot in the hopper and a hand-over position at which the component is delivered from the conveyance robot on the discharge stand. The discharge stand includes a posture changer that changes a posture of the component conveyed by the conveyance robot.
    Type: Application
    Filed: November 10, 2022
    Publication date: June 15, 2023
    Applicant: Konica Minolta, Inc.
    Inventors: Yuki HIGUCHI, Shinichi KAWABATA, Tomoyoshi YUKIMOTO, Takumi SAKURADA
  • Publication number: 20220385846
    Abstract: To make it possible to reduce power consumption in a charge pump that supplies driving power to a pixel array. An imaging element (4) according to an embodiment includes: an imaging unit (100) in which pixels (10) including a light receiving element are arrayed, a drive unit (112) that generates a drive signal for driving the pixels, a charge pump circuit (122) that generates electric power for driving the drive unit, and a control unit (120) that controls, according to operation of the imaging unit, a driving capability of the charge pump circuit to drive the drive unit.
    Type: Application
    Filed: October 27, 2020
    Publication date: December 1, 2022
    Inventor: YUKI HIGUCHI
  • Patent number: 11511949
    Abstract: A movable object holding system for holding a movable object including a body portion 11 and a protruding portion protruding from the body portion, comprising a hand part 40 holding a movable object, the hand part 40 comprising plural guide portions limiting movement of the movable object in a first axis direction and a second axis direction that are perpendicular to each other and a pair of positioning portions 43e limiting movement of the movable object in a third axis direction that is perpendicular to the first and second axis directions, wherein the hand part 40 holds the movable object with the protruding portion of the movable object disposed in a space surrounded by the plural guide portions and touching the pair of the positioning portions 43e and with a part of the body portion of the movable object exposed out of the hand part 40.
    Type: Grant
    Filed: April 30, 2021
    Date of Patent: November 29, 2022
    Assignee: KONICA MINOLTA, INC.
    Inventors: Akira Tsunoda, Shinichi Kawabata, Yuki Higuchi
  • Publication number: 20220370546
    Abstract: The present invention addresses the problem of providing a novel peptide that can be used to treat, prevent, or ameliorate mood disorders. The present invention provides a peptide that has an amino acid sequence set forth in SEQ ID NO: 1 or SEQ ID NO: 2 and is 3 to 5 (inclusive) amino acids long. The peptide may consist of an amino acid sequence set forth in SEQ ID NO: 1, SEQ ID NO: 2, SEQ ID NO: 3, or SEQ ID NO: 4.
    Type: Application
    Filed: November 5, 2020
    Publication date: November 24, 2022
    Inventors: Kousaku OHINATA, Shinto JO, Hideyuki SUZUKI, Masaru SATO, Akira ITO, Yuki HIGUCHI
  • Publication number: 20210362960
    Abstract: A movable object holding system for holding a movable object including a body portion 11 and a protruding portion protruding from the body portion, comprising a hand part 40 holding a movable object, the hand part 40 comprising plural guide portions limiting movement of the movable object in a first axis direction and a second axis direction that are perpendicular to each other and a pair of positioning portions 43e limiting movement of the movable object in a third axis direction that is perpendicular to the first and second axis directions, wherein the hand part 40 holds the movable object with the protruding portion of the movable object disposed in a space surrounded by the plural guide portions and touching the pair of the positioning portions 43e and with a part of the body portion of the movable object exposed out of the hand part 40.
    Type: Application
    Filed: April 30, 2021
    Publication date: November 25, 2021
    Inventors: Akira TSUNODA, Shinichi KAWABATA, Yuki HIGUCHI
  • Publication number: 20210130406
    Abstract: The present invention addresses the problem of providing a novel peptide capable of treating, preventing, or ameliorating a mood disorder. The present invention provides a peptide having an amino acid sequence represented by SEQ ID NO: 1 and having an amino acid length of 6 to 20.
    Type: Application
    Filed: May 7, 2019
    Publication date: May 6, 2021
    Inventors: Kousaku OHINATA, Saho ASAKURA, Hideyuki SUZUKI, Masaru SATO, Akira ITO, Yuki HIGUCHI
  • Patent number: 10382642
    Abstract: An image reading apparatus includes a light source, a light receiving unit, and an optical system. The light receiving unit includes a plurality of light receiving elements. The optical system includes a plurality of optical components for splitting the light reflected from the object to be read, and guiding the split light to each of the plurality of light receiving elements. The plurality of optical components include a splitting component that splits the light reflected from the object to be read in a direction corresponding to a main direction, and a common component provided with a common portion. The common portion has an optically acting area causing a common effect on the tight split by the splitting component. A cross sectional shape of the optically acting area orthogonal to a direction corresponding to the main direction is the same shape along the direction corresponding to the main direction.
    Type: Grant
    Filed: February 21, 2018
    Date of Patent: August 13, 2019
    Assignee: KONICA MINOLTA, INC.
    Inventors: Satoko Ohzawa, Akira Yamamura, Shogo Asaoka, Yuki Higuchi
  • Publication number: 20190240824
    Abstract: A staple remover for removing a staple from a bundle of papers fastened with the staple includes: a deformation assisting part that bends a part of the bundle, where the bundle has been fastened with the staple, with respect to a longitudinal direction of the staple; and a first blade inserted between the bent bundle and the staple, and removing the staple from the bundle, wherein the deformation assisting part includes a support part that supports the bundle, a communicating space is formed in the support part to allow a front surface and a back surface of the support part to communicate with each other in a thickness direction of the bundle, the bundle is disposed with the communicating space located below the staple, and the bundle enters the communicating space to be bent, by being caught between the support part and the first blade.
    Type: Application
    Filed: February 1, 2019
    Publication date: August 8, 2019
    Inventors: SATOKO OHZAWA, HIDEKI NARAHASHI, RYUJI SATO, YUKI HIGUCHI
  • Patent number: 10263714
    Abstract: According to one embodiment, a mobile terminal testing device which tests a mobile terminal including a plurality of transmitting antennas by transmitting/receiving radio signals between the mobile terminal testing device and the mobile terminal, includes a radio signal processing module configured to transmit and receive radio signals to and from the mobile terminal and a controller configured to cause the mobile terminal to switch one from another among the plurality of transmitting antennas by a predetermined radio signal transmitted to the mobile terminal via the radio signal processing module.
    Type: Grant
    Filed: June 15, 2017
    Date of Patent: April 16, 2019
    Assignee: Anritsu Corporation
    Inventors: Kazunori Aoki, Takayuki Awano, Yuki Higuchi
  • Patent number: 10216482
    Abstract: The speed of pen position detection is improved without increasing the circuit area and the current consumption. A sampling circuit samples a signal and outputs sampling data. A arithmetic circuit calculates a real part and an imaginary part of the sampling data. The arithmetic circuit classifies the real part of the sampling data into one of a plurality of groups and classifies the imaginary part of the sampling data into one of the groups according to an order of output of the sampling data from the sampling circuit. Then, the arithmetic circuit adds together real parts of sampling data belonging to a group and adds together imaginary parts of sampling data belonging to a group for each of the groups, and calculates amplitude and phase of the signal by using an addition result of the real parts and an addition result of the imaginary parts of each of the groups.
    Type: Grant
    Filed: June 13, 2018
    Date of Patent: February 26, 2019
    Assignee: Renesas Electronics Corporation
    Inventors: Masato Hirai, Yuki Higuchi, Takeshi Kuwano, Kosuke Fuwa
  • Publication number: 20180300106
    Abstract: The speed of pen position detection is improved without increasing the circuit area and the current consumption. A sampling circuit samples a signal and outputs sampling data. A arithmetic circuit calculates a real part and an imaginary part of the sampling data. The arithmetic circuit classifies the real part of the sampling data into one of a plurality of groups and classifies the imaginary part of the sampling data into one of the groups according to an order of output of the sampling data from the sampling circuit. Then, the arithmetic circuit adds together real parts of sampling data belonging to a group and adds together imaginary parts of sampling data belonging to a group for each of the groups, and calculates amplitude and phase of the signal by using an addition result of the real parts and an addition result of the imaginary parts of each of the groups.
    Type: Application
    Filed: June 13, 2018
    Publication date: October 18, 2018
    Inventors: Masato HIRAI, Yuki HIGUCHI, Takeshi KUWANO, Kosuke FUWA
  • Publication number: 20180262638
    Abstract: An image reading apparatus includes a light source, a light receiving unit, and an optical system. The light receiving unit includes a plurality of light receiving elements. The optical system includes a plurality of optical components for splitting the light reflected from the object to be read, and guiding the split light to each of the plurality of light receiving elements. The plurality of optical components include a splitting component that splits the light reflected from the object to be read in a direction corresponding to a main direction, and a common component provided with a common portion. The common portion has an optically acting area causing a common effect on the tight split by the splitting component. A cross sectional shape of the optically acting area orthogonal to a direction corresponding to the main direction is the same shape along the direction corresponding to the main direction.
    Type: Application
    Filed: February 21, 2018
    Publication date: September 13, 2018
    Applicant: KONICA MINOLTA, INC.
    Inventors: Satoko OHZAWA, Akira YAMAMURA, Shogo ASAOKA, Yuki HIGUCHI
  • Patent number: 10038811
    Abstract: An image reading device of the present invention includes a reading unit in which a lighting system and an optical system are mounted, a controller provided at a position where the controller does not transfer along with the reading unit, and a flexible flat cable that includes a curved portion and connects the reading unit with the controller. The lighting system includes an elongated light conductor extended in the main scanning direction and an end portion light source arranged at the end portion of the light conductor. The flexible flat cable is arranged on the outside of the optical system and on the lower side of the light conductor.
    Type: Grant
    Filed: September 23, 2016
    Date of Patent: July 31, 2018
    Assignee: KONICA MINOLTA, INC.
    Inventors: Masahiko Tanaka, Yuki Higuchi
  • Patent number: 10019233
    Abstract: The speed of pen position detection is improved without increasing the circuit area and the current consumption. A sampling circuit samples a signal and outputs sampling data. A arithmetic circuit calculates a real part and an imaginary part of the sampling data. The arithmetic circuit classifies the real part of the sampling data into one of a plurality of groups and classifies the imaginary part of the sampling data into one of the groups according to an order of output of the sampling data from the sampling circuit. Then, the arithmetic circuit adds together real parts of sampling data belonging to a group and adds together imaginary parts of sampling data belonging to a group for each of the groups, and calculates amplitude and phase of the signal by using an addition result of the real parts and an addition result of the imaginary parts of each of the groups.
    Type: Grant
    Filed: January 10, 2017
    Date of Patent: July 10, 2018
    Assignee: RENESAS ELECTRONICS CORPORATION
    Inventors: Masato Hirai, Yuki Higuchi, Takeshi Kuwano, Kosuke Fuwa
  • Publication number: 20170366282
    Abstract: According to one embodiment, a mobile terminal testing device which tests a mobile terminal including a plurality of transmitting antennas by transmitting/receiving radio signals between the mobile terminal testing device and the mobile terminal, includes a radio signal processing module configured to transmit and receive radio signals to and from the mobile terminal and a controller configured to cause the mobile terminal to switch one from another among the plurality of transmitting antennas by a predetermined radio signal transmitted to the mobile terminal via the radio signal processing module.
    Type: Application
    Filed: June 15, 2017
    Publication date: December 21, 2017
    Applicant: ANRITSU CORPORATION
    Inventors: Kazunori Aoki, Takayuki Awano, Yuki Higuchi
  • Publication number: 20170199725
    Abstract: The speed of pen position detection is improved without increasing the circuit area and the current consumption. A sampling circuit samples a signal and outputs sampling data. A arithmetic circuit calculates a real part and an imaginary part of the sampling data. The arithmetic circuit classifies the real part of the sampling data into one of a plurality of groups and classifies the imaginary part of the sampling data into one of the groups according to an order of output of the sampling data from the sampling circuit. Then, the arithmetic circuit adds together real parts of sampling data belonging to a group and adds together imaginary parts of sampling data belonging to a group for each of the groups, and calculates amplitude and phase of the signal by using an addition result of the real parts and an addition result of the imaginary parts of each of the groups.
    Type: Application
    Filed: January 10, 2017
    Publication date: July 13, 2017
    Inventors: Masato HIRAI, Yuki HIGUCHI, Takeshi KUWANO, Kosuke FUWA