Patents by Inventor Norihito Suzuki

Norihito Suzuki 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: 11592079
    Abstract: This helically toothed belt power transmitting device (1) has: a toothed belt (10) having a plurality of teeth (12) tilted relative to the width direction of the belt; a drive pulley; and a driven pulley. The width of the helically toothed belt (10) is 1 mm to 20 mm, inclusive. The core (13) of the toothed belt (10) is a twisted cord containing high-strength glass fibers or carbon fibers and has a diameter of 0.2 mm to 0.9 mm, inclusive. The compressibility of the teeth (12) of the toothed belt (10) compressed by the grooves of the drive pulley and the driven pulley is 0% to 5%, inclusive.
    Type: Grant
    Filed: March 28, 2018
    Date of Patent: February 28, 2023
    Assignee: Mitsuboshi Belting Ltd.
    Inventors: Norihito Suzuki, Masakuni Yoshida, Isao Ideguchi
  • Patent number: 10892790
    Abstract: The object is to simplify the configuration of a filter in a reception apparatus. The reception apparatus includes a filter. The filter provided in the reception apparatus selects a signal transmission characteristic that is one of a band stop characteristic or a low pass characteristic. Further, selection of the signal transmission characteristic in the filter provided in the reception apparatus is performed in response to a desired signal and an interference signal. In the filter provided in the reception apparatus, passage of the desired signal and attenuation of the interference signal based on the selected signal transmission characteristic are executed.
    Type: Grant
    Filed: August 23, 2017
    Date of Patent: January 12, 2021
    Assignee: SONY SEMICONDUCTOR SOLUTIONS CORPORATION
    Inventors: Norihito Suzuki, Noboru Sasho, Nobuhisa Ozawa
  • Publication number: 20200049230
    Abstract: This helically toothed belt power transmitting device (1) has: a toothed belt (10) having a plurality of teeth (12) tilted relative to the width direction of the belt; a drive pulley; and a driven pulley. The width of the helically toothed belt (10) is 1 mm to 20 mm, inclusive. The core (13) of the toothed belt (10) is a twisted cord containing high-strength glass fibers or carbon fibers and has a diameter of 0.2 mm to 0.9 mm, inclusive. The compressibility of the teeth (12) of the toothed belt (10) compressed by the grooves of the drive pulley and the driven pulley is 0% to 5%, inclusive.
    Type: Application
    Filed: March 28, 2018
    Publication date: February 13, 2020
    Applicant: Mitsuboshi Belting Ltd.
    Inventors: Norihito Suzuki, Masakuni Yoshida, Isao Ideguchi
  • Publication number: 20190273522
    Abstract: The object is to simplify the configuration of a filter in a reception apparatus. The reception apparatus includes a filter. The filter provided in the reception apparatus selects a signal transmission characteristic that is one of a band stop characteristic or a low pass characteristic. Further, selection of the signal transmission characteristic in the filter provided in the reception apparatus is performed in response to a desired signal and an interference signal. In the filter provided in the reception apparatus, passage of the desired signal and attenuation of the interference signal based on the selected signal transmission characteristic are executed.
    Type: Application
    Filed: August 23, 2017
    Publication date: September 5, 2019
    Inventors: NORIHITO SUZUKI, NOBORU SASHO, NOBUHISA OZAWA
  • Publication number: 20190133803
    Abstract: A hallux valgus correction device (1) for correcting hallux valgus, the hallux valgus correction device including: a corrector (10) made of a superelastic alloy; and a fixture (2, 3, and 4) formed from a fabric to attach the corrector, in which the corrector has a hinge part (11) that is rotationally movable in the bending direction and the stretching direction of one toe or a plurality of toes in need of correction.
    Type: Application
    Filed: December 28, 2018
    Publication date: May 9, 2019
    Applicants: FURUKAWA TECHNO MATERIAL CO., LTD., FURUKAWA ELECTRIC CO., LTD., Tohoku University
    Inventors: Sumio KISE, Toyonobu TANAKA, Ryosuke KAINUMA, Toshihiro OMORI, Masahito HATORI, Tadakuni KAMEDA, Norihito SUZUKI
  • Patent number: 10279731
    Abstract: This turn cancel signal output device is provided with: a steering angle detection unit; a first cancel pulse generation unit which, based on the steering angle detected by the steering angle detection unit, generates a first cancel pulse when the steering angle becomes a steering angle to be detected as an edge indicating the completion of a turn of a vehicle; a second cancel pulse generation unit which, based on the steering angle detected by the steering angle detection unit, generates a second cancel pulse indicating the direction of rotation of steering: and signal output terminals.
    Type: Grant
    Filed: April 3, 2015
    Date of Patent: May 7, 2019
    Assignee: Yazaki Corporation
    Inventor: Norihito Suzuki
  • Patent number: 10259499
    Abstract: A rotating connector includes a movable housing and a steering angle sensor unit. The movable housing includes a cylindrical section through which a steering shaft penetrates and a main gear integrally molded with the movable housing on an outer circumferential surface of the cylindrical section along a rotation direction. The steering angle sensor unit includes a fixed-side housing into which the cylindrical section of the movable housing is inserted, a satellite gear which is provided in the fixed-side housing and meshed with the main gear, and a rotation angle detection unit which is provided in the fixed-side housing and detects rotation of the satellite gear.
    Type: Grant
    Filed: June 29, 2015
    Date of Patent: April 16, 2019
    Assignee: YAZAKI CORPORATION
    Inventors: Hideki Adachi, Norihito Suzuki, Yuji Migimatsu
  • Patent number: 9511709
    Abstract: The vehicle turn cancel signal output device is provided with a steering angle detector; a first cancel pulse generator that generates a first cancel pulse when reaching a steering angle to be detected as an edge indicating termination of turning of a vehicle based on the detected steering angle, a second cancel pulse generator that generates a second cancel pulse indicating a rotation direction of steering based on the detected steering angle; and signal output terminals.
    Type: Grant
    Filed: December 19, 2013
    Date of Patent: December 6, 2016
    Assignee: Yazaki Corporation
    Inventor: Norihito Suzuki
  • Patent number: 9294107
    Abstract: Provided is a phase locked loop circuit that includes: a phase comparison section configured to compare a phase of a first clock signal and a phase of a second clock signal; a loop filter configured to generate a control voltage based on a comparison result by the phase comparison section; and a clock signal generation section configured to generate a clock signal having a frequency corresponding to the control voltage, and output the clock signal as the second clock signal. The loop filter includes a first resistor inserted between a first node on a signal path and a second node, a first capacitor inserted between the second node and a first DC power supply, a first switch inserted between the second node and a third node on the signal path, and a second capacitor inserted between the third node and a second DC power supply.
    Type: Grant
    Filed: August 14, 2014
    Date of Patent: March 22, 2016
    Assignee: Sony Corporation
    Inventor: Norihito Suzuki
  • Patent number: 9281826
    Abstract: A circuit includes first and second capacitances arranged on a first path that connects first and second terminals; a first switch arranged between the first capacitance and the second capacitance; a second switch arranged on a second path that connects a reference voltage section and a first node formed between the first capacitance and the first switch; a third switch arranged on a third path that connects the section and a second node formed between the second capacitance and the first switch; a first resistance arranged on a fourth path that connects the first node and a third node formed between the first terminal and the first capacitance; a second resistance arranged on a fifth path that connects the second node and a fourth node formed between the second terminal and the second capacitance; a fourth switch on the fourth path; and a fifth switch on the fifth path.
    Type: Grant
    Filed: February 19, 2015
    Date of Patent: March 8, 2016
    Assignee: SONY CORPORATION
    Inventors: Tetsuya Fujiwara, Yusuke Tanaka, Norihito Suzuki
  • Publication number: 20150375787
    Abstract: A rotating connector includes a movable housing and a steering angle sensor unit. The movable housing includes a cylindrical section through which a steering shaft penetrates and a main gear integrally molded with the movable housing on an outer circumferential surface of the cylindrical section along a rotation direction. The steering angle sensor unit includes a fixed-side housing into which the cylindrical section of the movable housing is inserted, a satellite gear which is provided in the fixed-side housing and meshed with the main gear, and a rotation angle detection unit which is provided in the fixed-side housing and detects rotation of the satellite gear.
    Type: Application
    Filed: June 29, 2015
    Publication date: December 31, 2015
    Applicant: Yazaki Corporation
    Inventors: Hideki ADACHI, Norihito SUZUKI, Yuji MIGIMATSU
  • Publication number: 20150336505
    Abstract: The vehicle turn cancel signal output device is provided with a steering angle detector; a first cancel pulse generator that generates a first cancel pulse when reaching a steering angle to be detected as an edge indicating termination of turning of a vehicle based on the detected steering angle, a second cancel pulse generator that generates a second cancel pulse indicating a rotation direction of steering based on the detected steering angle; and signal output terminals.
    Type: Application
    Filed: December 19, 2013
    Publication date: November 26, 2015
    Inventor: Norihito Suzuki
  • Publication number: 20150256185
    Abstract: A circuit includes first and second capacitances arranged on a first path that connects first and second terminals; a first switch arranged between the first capacitance and the second capacitance; a second switch arranged on a second path that connects a reference voltage section and a first node formed between the first capacitance and the first switch; a third switch arranged on a third path that connects the section and a second node formed between the second capacitance and the first switch; a first resistance arranged on a fourth path that connects the first node and a third node formed between the first terminal and the first capacitance; a second resistance arranged on a fifth path that connects the second node and a fourth node formed between the second terminal and the second capacitance; a fourth switch on the fourth path; and a fifth switch on the fifth path.
    Type: Application
    Filed: February 19, 2015
    Publication date: September 10, 2015
    Inventors: Tetsuya Fujiwara, Yusuke Tanaka, Norihito Suzuki
  • Publication number: 20150210208
    Abstract: This turn cancel signal output device is provided with: a steering angle detection unit; a first cancel pulse generation unit which, based on the steering angle detected by the steering angle detection unit, generates a first cancel pulse when the steering angle becomes a steering angle to be detected as an edge indicating the completion of a turn of a vehicle; a second cancel pulse generation unit which, based on the steering angle detected by the steering angle detection unit, generates a second cancel pulse indicating the direction of rotation of steering: and signal output terminals.
    Type: Application
    Filed: April 3, 2015
    Publication date: July 30, 2015
    Applicant: Yazaki Corporation
    Inventor: Norihito Suzuki
  • Publication number: 20150070059
    Abstract: Provided is a phase locked loop circuit that includes: a phase comparison section configured to compare a phase of a first clock signal and a phase of a second clock signal; a loop filter configured to generate a control voltage based on a comparison result by the phase comparison section; and a clock signal generation section configured to generate a clock signal having a frequency corresponding to the control voltage, and output the clock signal as the second clock signal. The loop filter includes a first resistor inserted between a first node on a signal path and a second node, a first capacitor inserted between the second node and a first DC power supply, a first switch inserted between the second node and a third node on the signal path, and a second capacitor inserted between the third node and a second DC power supply.
    Type: Application
    Filed: August 14, 2014
    Publication date: March 12, 2015
    Inventor: Norihito SUZUKI
  • Patent number: 8506413
    Abstract: A rotary connector, comprises an annular rotary body inserted outside a steering shaft and integrally rotated with a steering wheel, a rotator of a steering angle sensor inserted outside the steering shaft; and a tubular joint inserted outside the steering shaft and connecting the rotary body to the rotator; wherein the rotary body and the joint are connected together by a first universal joint, and the joint and the rotator are connected together by a second universal joint.
    Type: Grant
    Filed: January 27, 2010
    Date of Patent: August 13, 2013
    Assignee: Yazaki Corporation
    Inventors: Norihito Suzuki, Hideki Adachi, Tsutomu Sawada
  • Patent number: 8076982
    Abstract: A voltage-controlled variable frequency oscillation circuit, includes: an oscillation circuit section including a resonance circuit which includes a coil and a variable capacitance element, and a negative resistance circuit; and a first resistor connected between the oscillation circuit section and a first one of a pair of terminals of a power supply.
    Type: Grant
    Filed: March 17, 2009
    Date of Patent: December 13, 2011
    Assignee: Sony Corporation
    Inventor: Norihito Suzuki
  • Publication number: 20100190557
    Abstract: A rotary connector, comprises an annular rotary body inserted outside a steering shaft and integrally rotated with a steering wheel, a rotator of a steering angle sensor inserted outside the steering shaft; and a tubular joint inserted outside the steering shaft and connecting the rotary body to the rotator; wherein the rotary body and the joint are connected together by a first universal joint, and the joint and the rotator are connected together by a second universal joint.
    Type: Application
    Filed: January 27, 2010
    Publication date: July 29, 2010
    Applicant: YAZAKI CORPORATION
    Inventors: Norihito SUZUKI, Hideki ADACHI, Tsutomu SAWADA
  • Patent number: 7758363
    Abstract: A rotary connector device equipped with a rotary connector and a steering angle sensor for detecting rotational angles of a steering wheel, includes one circuit board, in which the circuit board is used for the rotary connector and the steering angle sensor simultaneously. According to the device, since only one circuit board is provided, the total thickness is reduced as compared with other devices having a plurality of circuit boards in the related art.
    Type: Grant
    Filed: June 5, 2007
    Date of Patent: July 20, 2010
    Assignee: Yazaki Corporation
    Inventors: Hiraku Tanaka, Norihito Suzuki
  • Publication number: 20090251228
    Abstract: A voltage-controlled variable frequency oscillation circuit, includes: an oscillation circuit section including a resonance circuit which includes a coil and a variable capacitance element, and a negative resistance circuit; and a first resistor connected between the oscillation circuit section and a first one of a pair of terminals of a power supply.
    Type: Application
    Filed: March 17, 2009
    Publication date: October 8, 2009
    Applicant: SONY CORPORATION
    Inventor: Norihito Suzuki