Patents by Inventor Daisuke Kimoto

Daisuke Kimoto 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: 11117833
    Abstract: This rapid-hardening mortar composition includes: a rapid-hardening admixture; cement; and a fine aggregate, wherein the cement is contained in an amount of 100 parts by mass to 2,000 parts by mass with respect to 100 parts by mass of the rapid-hardening admixture, the rapid-hardening admixture is a composition that contains: calcium aluminate; inorganic sulfate in an amount of 50 parts by mass to 200 parts by mass with respect to 100 parts by mass of the calcium aluminate; and a setting modifier in an amount of 0.1 parts by mass to 10 parts by mass with respect to 100 parts by mass of the calcium aluminate, and an average particle diameter of the calcium aluminate is in a range of 8 ?m to 100 ?m, and an average particle diameter of the setting modifier is in a range of 5 ?m or less.
    Type: Grant
    Filed: March 31, 2017
    Date of Patent: September 14, 2021
    Assignee: MITSUBISHI MATERIALS CORPORATION
    Inventors: Kiyoshi Kamitani, Daisuke Kimoto, Kenji Tokunaga, Hideo Tawara
  • Patent number: 11118898
    Abstract: A method for producing a preparation for fiber length measurement includes: a preliminary dispersion process of adding fibers and a dispersion medium with a viscosity of 500 Pa·s to 10,000 Pa·s to a sealable container so as to give a concentration of the fibers of 0.1% by mass or less and shaking the container to prepare a preliminary dispersion liquid; a dispensing process of dispensing part of the preliminary dispersion liquid to another sealable container; a dilution process of adding the dispersion medium to the dispensed preliminary dispersion liquid so as to give a concentration of the fibers of 0.005% by mass or less and shaking the container to prepare a dispersion liquid for measuring fiber length; and a casting process of spreading part of the dispersion liquid for measuring fiber length onto a base having light transparency.
    Type: Grant
    Filed: October 2, 2018
    Date of Patent: September 14, 2021
    Assignees: NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH SYSTEM, TORAY INDUSTRIES, INC., AISIN SEIKI KABUSHIKI KAISHA, KYOWA INDUSTRIAL CO., LTD
    Inventors: Mariko Terada, Atsuhiko Yamanaka, Yukitane Kimoto, Koji Shiraki, Yuji Hotta, Daisuke Shimamoto
  • Publication number: 20200317576
    Abstract: This rapid-hardening mortar composition includes: a rapid-hardening admixture; cement; and a fine aggregate, wherein the cement is contained in an amount of 100 parts by mass to 2,000 parts by mass with respect to 100 parts by mass of the rapid-hardening admixture, the rapid-hardening admixture is a composition that contains: calcium aluminate; inorganic sulfate in an amount of 50 parts by mass to 200 parts by mass with respect to 100 parts by mass of the calcium aluminate; and a setting modifier in an amount of 0.1 parts by mass to 10 parts by mass with respect to 100 parts by mass of the calcium aluminate, and an average particle diameter of the calcium aluminate is in a range of 8 ?m to 100 ?m, and an average particle diameter of the setting modifier is in a range of 5 ?m or less.
    Type: Application
    Filed: March 31, 2017
    Publication date: October 8, 2020
    Applicant: MITSUBISHI MATERIALS CORPORATION
    Inventors: Kiyoshi KAMITANI, Daisuke KIMOTO, Kenji TOKUNAGA, Hideo TAWARA
  • Publication number: 20180286078
    Abstract: A vehicle-mounted camera calibration system is provided. This system automatically calibrates camera images during the transfer of vehicles on an assembly line of the vehicles without stopping the vehicles on the assembly line. This system includes a camera mounted to each one of the vehicles for sequentially shooting an image of a road surface, a memory for chronologically storing the images shot with the camera, a featuring-point extractor for extracting a featuring point from each of the shot images stored in the memory, a tracking-point extractor for extracting a tracking point that represents a position to which the featuring point has been transferred after a lapse of a given time, and a camera-calibration parameter calculator for calculating a calibration parameter to be used for calibrating images shot by the camera, from the featuring point and the tracking point.
    Type: Application
    Filed: June 5, 2018
    Publication date: October 4, 2018
    Inventors: DAISUKE KIMOTO, RYUICHI MATO
  • Patent number: 9542937
    Abstract: A sound processing device includes a noise suppression unit configured to suppress a noise component included in an input sound signal, an auxiliary noise addition unit configured to add auxiliary noise to the input sound signal, whose noise component has been suppressed by the noise suppression unit, to generate an auxiliary noise-added signal, a distortion calculation unit configured to calculate a degree of distortion of the auxiliary noise-added signal, and a control unit configured to control an addition amount by which the auxiliary noise addition unit adds the auxiliary noise based on the degree of distortion calculated by the distortion calculation unit.
    Type: Grant
    Filed: January 7, 2014
    Date of Patent: January 10, 2017
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Kazuhiro Nakadai, Keisuke Nakamura, Daisuke Kimoto
  • Publication number: 20140200887
    Abstract: A sound processing device includes a noise suppression unit configured to suppress a noise component included in an input sound signal, an auxiliary noise addition unit configured to add auxiliary noise to the input sound signal, whose noise component has been suppressed by the noise suppression unit, to generate an auxiliary noise-added signal, a distortion calculation unit configured to calculate a degree of distortion of the auxiliary noise-added signal, and a control unit configured to control an addition amount by which the auxiliary noise addition unit adds the auxiliary noise based on the degree of distortion calculated by the distortion calculation unit.
    Type: Application
    Filed: January 7, 2014
    Publication date: July 17, 2014
    Applicant: HONDA MOTOR CO., LTD.
    Inventors: Kazuhiro NAKADAI, Keisuke NAKAMURA, Daisuke KIMOTO
  • Patent number: 7308833
    Abstract: In a torque sensor having lead pins connected to a wire harness, the wire harness includes: a plurality of lead wires; a plurality of connection terminals each having a sleeve mounted around each of the lead pins and a connection portion extended from an outer periphery of the sleeve to be connected with one end of the lead wire; and an electrically insulating terminal holder for holding the plural connection terminals. The terminal holder includes: a sleeve holder portion for holding the sleeves in mutually spaced relation in order to prevent the sleeves from contacting each other; and a connection-portion holder portion for holding the connection portions in mutually spaced relation in order to prevent the connection portions from bending to contact each other.
    Type: Grant
    Filed: May 25, 2005
    Date of Patent: December 18, 2007
    Assignees: Favess Co., Ltd., Koyo Seiko Co. Ltd., Hitachi Cable Ltd, Toyoda Koki Kabushiki Kaisha
    Inventors: Takahiro Sanada, Yoshirou Sakai, Satoshi Mizushima, Masaaki Nagai, Daisuke Kimoto
  • Publication number: 20050274202
    Abstract: In a torque sensor having lead pins connected to a wire harness, the wire harness includes: a plurality of lead wires; a plurality of connection terminals each having a sleeve mounted around each of the lead pins and a connection portion extended from an outer periphery of the sleeve to be connected with one end of the lead wire; and an electrically insulating terminal holder for holding the plural connection terminals. The terminal holder includes: a sleeve holder portion for holding the sleeves in mutually spaced relation in order to prevent the sleeves from contacting each other; and a connection-portion holder portion for holding the connection portions in mutually spaced relation in order to prevent the connection portions from bending to contact each other.
    Type: Application
    Filed: May 25, 2005
    Publication date: December 15, 2005
    Applicants: FAVESS CO., LTD., KOYO SEIKO CO., LTD., HITACHI CABLE, LTD., TOYODA KOKI KABUSHIKI KAISHA
    Inventors: Takahiro Sanada, Yoshirou Sakai, Satoshi Mizushima, Masaaki Nagai, Daisuke Kimoto