Patents by Inventor Teruyoshi SHIROTA

Teruyoshi SHIROTA 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: 12078514
    Abstract: A cable with sensor, including a cable including a plurality of electric wires and a sheath collectively covering the plurality of electric wires, and a sensor section provided at an end of the cable. The sensor section includes a plurality of magnetic sensors each including a detection section that includes a magnetism detection element and a cover covering the magnetism detection element, and a housing portion coating the plurality of magnetic sensors, the plurality of electric wires, and the sheath. The cable is extending out of the housing portion. The respective detection sections are arranged to be aligned with each other in a same direction as an extending direction of the cable from the housing portion of the cable.
    Type: Grant
    Filed: May 22, 2023
    Date of Patent: September 3, 2024
    Assignee: PROTERIAL, LTD.
    Inventors: Takashi Onimoto, Teruyoshi Shirota
  • Publication number: 20230296410
    Abstract: A cable with sensor, including a cable including a plurality of electric wires and a sheath collectively covering the plurality of electric wires, and a sensor section provided at an end of the cable. The sensor section includes a plurality of magnetic sensors each including a detection section that includes a magnetism detection element and a cover covering the magnetism detection element, and a housing portion coating the plurality of magnetic sensors, the plurality of electric wires, and the sheath. The cable is extending out of the housing portion. The respective detection sections are arranged to be aligned with each other in a same direction as an extending direction of the cable from the housing portion of the cable.
    Type: Application
    Filed: May 22, 2023
    Publication date: September 21, 2023
    Inventors: Takashi ONIMOTO, Teruyoshi SHIROTA
  • Patent number: 11692850
    Abstract: A cable with sensor, including a cable, and a sensor section provided at an end of the cable. The sensor section includes a plurality of magnetic sensors each including a detection section that includes a magnetism detection element and a cover covering the magnetism detection element, and a housing portion coating the plurality of magnetic sensors and the cable. The cable is extending out of the housing portion. The respective detection sections are arranged to be aligned with each other in a direction intersecting with an extending direction of the cable from the housing portion of the cable.
    Type: Grant
    Filed: April 26, 2022
    Date of Patent: July 4, 2023
    Assignee: PROTERIAL, LTD.
    Inventors: Takashi Onimoto, Teruyoshi Shirota
  • Publication number: 20220252426
    Abstract: A cable with sensor, including a cable, and a sensor section provided at an end of the cable. The sensor section includes a plurality of magnetic sensors each including a detection section that includes a magnetism detection element and a cover covering the magnetism detection element, and a housing portion coating the plurality of magnetic sensors and the cable. The cable is extending out of the housing portion. The respective detection sections are arranged to be aligned with each other in a direction intersecting with an extending direction of the cable from the housing portion of the cable.
    Type: Application
    Filed: April 26, 2022
    Publication date: August 11, 2022
    Inventors: Takashi ONIMOTO, Teruyoshi SHIROTA
  • Patent number: 11346686
    Abstract: A rotation detection device that detects a rotational speed of a rotating member by using a magnetic sensor, includes a detected member mounted to the rotating member, and a sensor section mounted to a stationary member not rotating with rotation of the rotating member. A through-hole that penetrates in a direction intersecting with a rotational axis of the rotating member is formed at the stationary member. The sensor section includes the magnetic sensors each including a detection section that includes a magnetism detection element and a cover covering the magnetism detection element, and a housing portion coating the magnetic sensors. The housing portion is inserted into the through-hole in the direction intersecting with the rotational axis. The detection sections are arranged at a position shifted from the rotational axis along the detected member in a direction intersecting with an inserting direction that inserts the housing portion into the through-hole.
    Type: Grant
    Filed: September 25, 2020
    Date of Patent: May 31, 2022
    Assignee: HITACHI METALS, LTD.
    Inventors: Takashi Onimoto, Teruyoshi Shirota
  • Publication number: 20210010826
    Abstract: A rotation detection device that detects a rotational speed of a rotating member by using a magnetic sensor, includes a detected member mounted to the rotating member, and a sensor section mounted to a stationary member not rotating with rotation of the rotating member. A through-hole that penetrates in a direction intersecting with a rotational axis of the rotating member is formed at the stationary member. The sensor section includes the magnetic sensors each including a detection section that includes a magnetism detection element and a cover covering the magnetism detection element, and a housing portion coating the magnetic sensors. The housing portion is inserted into the through-hole in the direction intersecting with the rotational axis. The detection sections are arranged at a position shifted from the rotational axis along the detected member in a direction intersecting with an inserting direction that inserts the housing portion into the through-hole.
    Type: Application
    Filed: September 25, 2020
    Publication date: January 14, 2021
    Inventors: Takashi ONIMOTO, Teruyoshi SHIROTA
  • Patent number: 10816360
    Abstract: A rotation detection device includes a detected member that is mounted to a rotating member and has a plurality of magnetic poles arranged in a circumferential direction about a rotational axis of the rotating member, and a sensor section that is mounted to a stationary member not rotating with rotation of the rotating member and is arranged to face the detected member. The sensor section includes plural magnetic sensors each including a plate-shaped detection section that includes a magnetism detection element for detecting a magnetic field from the detected member, a signal processing circuit for processing a signal output from the magnetism detection element, and a cover collectively covering the magnetism detection element and the signal processing circuit, and wherein the detection sections are stacked in a direction along which the sensor section and the detected member face each other.
    Type: Grant
    Filed: June 22, 2017
    Date of Patent: October 27, 2020
    Assignee: HITACHI METALS, LTD.
    Inventors: Takashi Onimoto, Teruyoshi Shirota
  • Patent number: 10305215
    Abstract: A connector includes terminals connected to metal conductors of insulated wires each formed by covering the metal conductor with an insulation, a resin case member including a housing space for housing the terminals and an end opening that opens at one end, a resin lid member fitted to the end opening of the case member, and a molded resin portion formed by molding so as to cover at least the end opening of the case member fitted with the lid member. The case member includes first grooves that have a semicircular cross section and are formed on an inner surface facing the lid member, and the lid member includes second grooves that have a semicircular cross section and form, together with the first grooves, wire insertion holes for inserting the insulated wires.
    Type: Grant
    Filed: February 2, 2018
    Date of Patent: May 28, 2019
    Assignee: Hitachi Metals, Ltd.
    Inventors: Kazuhiko Tomita, Teruyoshi Shirota
  • Publication number: 20190094044
    Abstract: A rotation detection device includes a detected member that is mounted to a rotating member and has a plurality of magnetic poles arranged in a circumferential direction about a rotational axis of the rotating member, and a sensor section that is mounted to a stationary member not rotating with rotation of the rotating member and is arranged to face the detected member. The sensor section includes plural magnetic sensors each including a plate-shaped detection section that includes a magnetism detection element for detecting a magnetic field from the detected member, a signal processing circuit for processing a signal output from the magnetism detection element, and a cover collectively covering the magnetism detection element and the signal processing circuit, and wherein the detection sections are stacked in a direction along which the sensor section and the detected member face each other.
    Type: Application
    Filed: June 22, 2017
    Publication date: March 28, 2019
    Inventors: Takashi ONIMOTO, Teruyoshi SHIROTA
  • Publication number: 20180159262
    Abstract: A connector includes terminals connected to metal conductors of insulated wires each formed by covering the metal conductor with an insulation, a resin case member including a housing space for housing the terminals and an end opening that opens at one end, a resin lid member fitted to the end opening of the case member, and a molded resin portion formed by molding so as to cover at least the end opening of the case member fitted with the lid member. The case member includes first grooves that have a semicircular cross section and are formed on an inner surface facing the lid member, and the lid member includes second grooves that have a semicircular cross section and form, together with the first grooves, wire insertion holes for inserting the insulated wires.
    Type: Application
    Filed: February 2, 2018
    Publication date: June 7, 2018
    Inventors: Kazuhiko Tomita, Teruyoshi Shirota
  • Patent number: 9893454
    Abstract: A connector includes terminals connected to metal conductors of insulated wires each formed by covering the metal conductor with an insulation, a resin case member including a housing space for housing the terminals and an end opening that opens at one end, a resin lid member fitted to the end opening of the case member, and a molded resin portion formed by molding so as to cover at least the end opening of the case member fitted with the lid member. The case member includes first grooves that have a semicircular cross section and are formed on an inner surface facing the lid member, and the lid member includes second grooves that have a semicircular cross section and form, together with the first grooves, wire insertion holes for inserting the insulated wires.
    Type: Grant
    Filed: November 15, 2016
    Date of Patent: February 13, 2018
    Assignee: HITACHI METALS, LTD.
    Inventors: Kazuhiko Tomita, Teruyoshi Shirota
  • Publication number: 20170149162
    Abstract: A connector includes terminals connected to metal conductors of insulated wires each formed by covering the metal conductor with an insulation, a resin case member including a housing space for housing the terminals and an end opening that opens at one end, a resin lid member fitted to the end opening of the case member, and a molded resin portion formed by molding so as to cover at least the end opening of the case member fitted with the lid member. The case member includes first grooves that have a semicircular cross section and are formed on an inner surface facing the lid member, and the lid member includes second grooves that have a semicircular cross section and form, together with the first grooves, wire insertion holes for inserting the insulated wires.
    Type: Application
    Filed: November 15, 2016
    Publication date: May 25, 2017
    Inventors: Kazuhiko TOMITA, Teruyoshi SHIROTA