Patents by Inventor Kazuya Ishida

Kazuya Ishida 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: 20240055941
    Abstract: A geared motor includes a synchronous reluctance motor whose maximum rotational speed is 20000 rpm to 45000 rpm and in which rare earth bonded magnets are embedded in a rotor, and a speed reducer which reduces the rotational speed of the synchronous reluctance motor to a rotational speed in a usage range while increasing torque to a predetermined range. When a radius of the rotor is represented by R (cm) and a length of the rotor in an axial direction is represented by L (cm), the rotor has a size which satisfies conditions of 2 cm?R?6 cm and 2 cm?L?25 cm.
    Type: Application
    Filed: December 6, 2021
    Publication date: February 15, 2024
    Applicant: AICHI STEEL CORPORATION
    Inventors: Aki WATARAI, Hiroaki HIRANO, Masahiro KAYANO, Tadashi FUJIMAKI, Choongsik KIM, Hayato WATANABE, Kazunori ITO, Kazuya ISHIDA
  • Patent number: 11739669
    Abstract: The blow-by gas treating device 100 has a main structure portion 101 which separates oil OL from the blow-by gas BG and an outlet portion 40 which supplies gas G having been separated from the blow-by gas BG to an intake system. The main structure portion 101 has a first blow-by gas taking-in portion 111, a second blow-by gas taking-in portion 112, a separating portion 330 which separates the blow-by gas BG into oil OL and gas G, a first oil guiding portion 151 which guides the oil OL to a front side, a second oil guiding portion 152 which guides the oil OL to a rear side, a first oil drain 161 which discharges the oil OL into the engine, and a second oil drain 162 which discharges the oil OL into the engine.
    Type: Grant
    Filed: March 9, 2021
    Date of Patent: August 29, 2023
    Assignee: KUBOTA CORPORATION
    Inventors: Masayasu Takami, Katsunori Ikemachi, Yuki Yoshita, Masayuki Tochimoto, Kazuya Ishida, Tomohiro Suzuki, Yu Suzuki, Toru Suzuki, Kentaro Kita
  • Patent number: 11674478
    Abstract: An air intake amount measurement device 200 includes an intake distributor 3 distributing intake air CYL to cylinders 11, 12, 13, and 14, a temperature detector 202 detecting a temperature Ti of the intake air CYL, a pressure detector 201 for detecting a pressure Pi of intake air CL, and a computing unit 100 that computes an air intake amount mfcyl of the intake air CYL on the basis of the temperature Ti transmitted from the temperature detector 202 and the pressure Pi transmitted from the pressure detector 201. The temperature detector 202 detects the temperature Ti of the intake air CYL at a region W spanning, out of an inside of the intake distributor 3, a first branch portion 31 and a second branch portion 32.
    Type: Grant
    Filed: March 9, 2021
    Date of Patent: June 13, 2023
    Assignee: KUBOTA CORPORATION
    Inventors: Yu Suzuki, Yuki Yoshita, Kazuya Ishida, Satoshi Shibata, Katsunori Ikemachi, Masayasu Takami, Tomohiro Suzuki
  • Publication number: 20230034383
    Abstract: A method for reducing skin sensitization of an asenapine-containing patch comprising a backing layer and an adhesive agent layer, the method comprising: using an adhesive agent for preparing the adhesive agent layer, the adhesive agent containing free asenapine in a range of 2 to 5% by mass, styrene-isoprene-styrene block copolymer (SIS) in a range of 7 to 18% by mass, polyisobutylene (PIB) in a range of 0.5 to 10% by mass, alicyclic saturated hydrocarbon resin in a range of 30 to 70% by mass, and liquid paraffin in a range of 5 to 10% by mass, relative to a total amount of the adhesive agent; and preparing the asenapine-containing patch whose average cumulative amount of skin permeation of asenapine (24 hours) after applying the asenapine-containing patch to skin of a dorsal scapular region of a 5-week-old Hartley white female guinea pig and holding the asenapine-containing patch with an occlusive dressing for 24 hours is in a range of 90 to 300 ?g/cm2 in terms of free form.
    Type: Application
    Filed: July 21, 2021
    Publication date: February 2, 2023
    Applicant: HISAMITSU PHARMACEUTICAL CO., INC.
    Inventors: Yuka TAKAGI, Kazuya ISHIDA, Ryoma TAMURA, Takao KUROKAWA, Yasunari MICHINAKA
  • Publication number: 20220403764
    Abstract: The blow-by gas treating device 100 has a main structure portion 101 which separates oil OL from the blow-by gas BG and an outlet portion 40 which supplies gas G having been separated from the blow-by gas BG to an intake system. The main structure portion 101 has a first blow-by gas taking-in portion 111, a second blow-by gas taking-in portion 112, a separating portion 330 which separates the blow-by gas BG into oil OL and gas G, a first oil guiding portion 151 which guides the oil OL to a front side, a second oil guiding portion 152 which guides the oil OL to a rear side, a first oil drain 161 which discharges the oil OL into the engine, and a second oil drain 162 which discharges the oil OL into the engine.
    Type: Application
    Filed: March 9, 2021
    Publication date: December 22, 2022
    Inventors: Masayasu TAKAMI, Katsunori IKEMACHI, Yuki YOSHITA, Masayuki TOCHIMOTO, Kazuya ISHIDA, Tomohiro SUZUKI, Yu SUZUKI, Toru SUZUKI, Kentaro KITA
  • Publication number: 20220325682
    Abstract: An air intake amount measurement device 200 includes an intake distributor 3 distributing intake air CYL to cylinders 11, 12, 13, and 14, a temperature detector 202 detecting a temperature Ti of the intake air CYL, a pressure detector 201 for detecting a pressure Pi of intake air CL, and a computing unit 100 that computes an air intake amount mfcyl of the intake air CYL on the basis of the temperature Ti transmitted from the temperature detector 202 and the pressure Pi transmitted from the pressure detector 201. The temperature detector 202 detects the temperature Ti of the intake air CYL at a region W spanning, out of an inside of the intake distributor 3, a first branch portion 31 and a second branch portion 32.
    Type: Application
    Filed: March 9, 2021
    Publication date: October 13, 2022
    Inventors: Yu SUZUKI, Yuki YOSHITA, Kazuya ISHIDA, Satoshi SHIBATA, Katsunori IKEMACHI, Masayasu TAKAMI, Tomohiro SUZUKI
  • Patent number: 11392407
    Abstract: A semiconductor device containing a CPU capable of receiving an interrupt request signal and a task control circuit is provided. The semiconductor device includes a CPU (processor), a save circuit, and a task control circuit. The CPU includes a program counter that is updated when a task is executed. The semiconductor device includes an interrupt-related data save circuit that stores the data of the program counter when the CPU receives a CPU interrupt request signal. The data of the program counter stored in the interrupt-related data save circuit is stored in an save circuit and is used for restoring from the interrupt processing.
    Type: Grant
    Filed: February 20, 2018
    Date of Patent: July 19, 2022
    Assignee: RENESAS ELECTRONICS CORPORATION
    Inventors: Kazuya Ishida, Hiroyuki Kondo
  • Publication number: 20210228496
    Abstract: A method for reducing skin sensitization of an asenapine-containing patch comprising a backing layer and an adhesive agent layer, the method comprising: using an adhesive agent for preparing the adhesive agent layer, the adhesive agent comprising free asenapine in a range of 2 to 5% by mass, isopropyl palmitate in a range of 5 to 12% by mass, styrene-isoprene-styrene block copolymer in a range of 10 to 20% by mass, polyisobutylene in a range of 3 to 10% by mass, alicyclic saturated hydrocarbon resin in a range of 50 to 70% by mass, and liquid paraffin in a range of 5 to 12% by mass, relative to a total amount of the adhesive agent; and preparing the asenapine-containing patch having an amount of the adhesive agent layer after drying in a range of 100 to 400 g/m2.
    Type: Application
    Filed: January 24, 2020
    Publication date: July 29, 2021
    Applicant: HISAMITSU PHARMACEUTICAL CO., INC.
    Inventors: Yuka TAKAGI, Kazuya ISHIDA, Takao KUROKAWA, Yasunari MICHINAKA
  • Patent number: 11061189
    Abstract: There is provided an optical fiber protection structure capable of mitigating deterioration of optical characteristics of an optical fiber under a high-temperature environment and a method of manufacturing an optical element using the same. An optical combiner structure protects bare fiber exposure portions in which bare fibers are exposed from the coverings of optical fibers. The optical combiner structure has a fiber accommodation portion having a fiber accommodation groove that accommodates the bare fiber exposure portions therein, fixation resins filled within the fiber accommodation groove for fixing a portion of the coverings within the fiber accommodation groove, and seal resins for sealing spaces between the bare fibers and the coverings on ends of the bare fiber exposure portions. The seal resins are formed so as to be spaced from an inner surface of the fiber accommodation groove.
    Type: Grant
    Filed: February 21, 2017
    Date of Patent: July 13, 2021
    Assignee: FUJIKURA LTD.
    Inventors: Hiroto Nakazato, Tomoyuki Fujita, Kazuya Ishida
  • Patent number: 10913090
    Abstract: An applicator (1) includes a main body (10), a parallel crank (40), and a lever (50). The parallel crank (40) includes a first crank bar (41) and a second crank bar (42). The first crank bar (41) and the second crank bar (42) each have one end portion swingably coupled to the main body (10). To the lever (50), another end portion of the first crank bar (41) and another end portion of the second crank bar (42) are each swingably coupled. The second crank bar (42) covers at least a part of side surfaces on both sides of the first crank bar (41) in an axial direction of a pin (43) as a rotation axis of the first crank bar (41) with respect to the main body (10) in a sandwiching manner.
    Type: Grant
    Filed: June 4, 2018
    Date of Patent: February 9, 2021
    Assignee: GC CORPORATION
    Inventors: Shinichi Kojima, Kazuya Ishida
  • Publication number: 20200292761
    Abstract: There is provided an optical fiber protection structure capable of mitigating deterioration of optical characteristics of an optical fiber under a high-temperature environment and a method of manufacturing an optical element using the same. An optical combiner structure protects bare fiber exposure portions in which bare fibers are exposed from the coverings of optical fibers. The optical combiner structure has a fiber accommodation portion having a fiber accommodation groove that accommodates the bare fiber exposure portions therein, fixation resins filled within the fiber accommodation groove for fixing a portion of the coverings within the fiber accommodation groove, and seal resins for sealing spaces between the bare fibers and the coverings on ends of the bare fiber exposure portions. The seal resins are formed so as to be spaced from an inner surface of the fiber accommodation groove.
    Type: Application
    Filed: February 21, 2017
    Publication date: September 17, 2020
    Applicant: FUJIKURA LTD.
    Inventors: Hiroto Nakazato, Tomoyuki Fujita, Kazuya Ishida
  • Publication number: 20200171530
    Abstract: An applicator (1) includes a main body (10), a parallel crank (40), and a lever (50). The parallel crank (40) includes a first crank bar (41) and a second crank bar (42). The first crank bar (41) and the second crank bar (42) each have one end portion swingably coupled to the main body (10). To the lever (50), another end portion of the first crank bar (41) and another end portion of the second crank bar (42) are each swingably coupled. The second crank bar (42) covers at least a part of side surfaces on both sides of the first crank bar (41) in an axial direction of a pin (43) as a rotation axis of the first crank bar (41) with respect to the main body (10) in a sandwiching manner.
    Type: Application
    Filed: June 4, 2018
    Publication date: June 4, 2020
    Applicant: GC CORPORATION
    Inventors: Shinichi Kojima, Kazuya Ishida
  • Publication number: 20180293095
    Abstract: A semiconductor device containing a CPU capable of receiving an interrupt request signal and a task control circuit is provided. The semiconductor device includes a CPU (processor), a save circuit, and a task control circuit. The CPU includes a program counter that is updated when a task is executed. The semiconductor device includes an interrupt-related data save circuit that stores the data of the program counter when the CPU receives a CPU interrupt request signal. The data of the program counter stored in the interrupt-related data save circuit is stored in an save circuit and is used for restoring from the interrupt processing.
    Type: Application
    Filed: February 20, 2018
    Publication date: October 11, 2018
    Inventors: Kazuya ISHIDA, Hiroyuki KONDO
  • Patent number: 9597563
    Abstract: An adjustable golf club is disclosed. The adjustable golf club can include a club head having a sole. The sole of the club head may have two or more tracks located thereon. Each track can be configured to receive at least one weight. The two or more tracks may be three tracks. The three tracks can comprise an elongated central track, a first short track disposed on a first side of the elongated central track, and a second short track disposed on the second side of the elongated central track.
    Type: Grant
    Filed: June 19, 2014
    Date of Patent: March 21, 2017
    Assignee: Mizuno USA, Inc.
    Inventors: Chris Voshall, David Llewellyn, Kazuya Ishida, Tetsuya Kanayama, Kei Tsuji
  • Publication number: 20160271463
    Abstract: A wood golf club head used for a driver, comprises: a face portion having a ball hitting surface; a heel portion located at an end on the side of a shaft relative to the ball hitting surface; and a toe portion located at an end facing away from the heel portion relative to the ball hitting surface. A ratio of a maximum length (L1 (unit: mm)) of the wood golf club head in a direction from the heel portion toward the toe portion relative to the volume of the wood golf club head (unit: cm3) is equal to or greater than 0.30 and equal to or less than 1.04.
    Type: Application
    Filed: March 17, 2016
    Publication date: September 22, 2016
    Inventor: Kazuya Ishida
  • Publication number: 20150297961
    Abstract: An adjustable golf club is disclosed. The adjustable golf club can include a club head having a sole. The sole of the club head may have two or more tracks located thereon. Each track can be configured to receive at least one weight. The two or more tracks may be three tracks. The three tracks can comprise an elongated central track, a first short track disposed on a first side of the elongated central track, and a second short track disposed on the second side of the elongated central track.
    Type: Application
    Filed: June 19, 2014
    Publication date: October 22, 2015
    Inventors: Chris Voshall, David Llewellyn, Kazuya Ishida, Tetsuya Kanayama
  • Patent number: 8771726
    Abstract: The present subject matter provides a nail patch comprising a backing layer and a pressure-sensitive adhesive layer disposed on at least one side of the backing layer, wherein the pressure-sensitive adhesive layer comprises a pressure-sensitive adhesive base, terbinafine and/or a pharmacologically acceptable salt thereof, and sodium acetate and/or sorbitan monolaurate as a solubilizer.
    Type: Grant
    Filed: July 6, 2007
    Date of Patent: July 8, 2014
    Assignee: Hisamitsu Pharmaceutical Co., Inc
    Inventors: Arata Toshimitsu, Naoko Matsuda, Toshihiro Kogure, Kazuya Ishida
  • Patent number: 8715101
    Abstract: An iron golf club has a club length L measured in accordance with 60-degrees method of at least 36.5 inches, and it includes: a carbon shaft; a weight attached to said carbon shaft; a grip attached to one end of said carbon shaft; and a head attached to the other end of said carbon shaft. Sum total of mass of the carbon shaft, the weight, the grip and the head is at least 0.3996 kg and at most 0.4197 kg. A value r/L, where r represents a distance from an upper end of the grip to the center of gravity of the iron golf club, is at least 0.765 and at most 0.795. Thus, an iron golf club realizing improved easiness of swing can be provided.
    Type: Grant
    Filed: November 20, 2012
    Date of Patent: May 6, 2014
    Assignee: Mizuno Corporation
    Inventors: Takeshi Naruo, Kazuya Ishida, Takashi Kimura, Yasuyuki Ohta, Tetsuya Kanayama
  • Patent number: 8597134
    Abstract: A golf club having a value of L not less than 45.5 inches, with L representing a club length measured with a 60-degree method, includes a shaft, a grip attached to one end of the shaft, and a head attached to the other end of the shaft. A value of r/L is equal to or not smaller than 0.658 and equal to or not greater than 0.732, where r represents a distance from an upper end of the grip to the center of gravity of the golf club. Thus, a long-length golf club achieving an increased head speed can be obtained.
    Type: Grant
    Filed: May 9, 2011
    Date of Patent: December 3, 2013
    Assignee: Mizuno Corporation
    Inventors: Takeshi Naruo, Tetsuya Kanayama, Kazuya Ishida, Takashi Kimura, Yoshinobu Watanabe
  • Patent number: 8410476
    Abstract: The present invention provides an organic electroluminescent display device including an electroluminescent element with a reduced leakage current and also provides a production method thereof. The present invention is an organic electroluminescent display device including an electroluminescent element, the electroluminescent element comprising a lower electrode, an organic layer, a light-emitting layer, and an upper electrode, stacked one above the other on and above a substrate in this order, wherein the organic electroluminescent display device further includes a bank formed on the organic layer.
    Type: Grant
    Filed: August 1, 2008
    Date of Patent: April 2, 2013
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Emi Yamamoto, Kazuya Ishida, Hideki Uchida, Takeshi Hirase, Tohru Sonoda, Yuhki Kobayashi