Patents by Inventor Takeshi Suzuki

Takeshi 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).

  • Publication number: 20220250115
    Abstract: A method for forming a multilayer coating film, sequentially conducting step (1) of applying an aqueous 2-package type first colored paint on both a metal member and a plastic member of an automobile outer panel to form an uncured first colored coating film; step (2) of applying an aqueous 1-package type white paint on the uncured first colored coating film by step (1) to form an uncured white coating film; step (3) of applying an aqueous 1-package type interference color paint on the uncured white coating film by step (2) to form an uncured interference color coating film; step (4) of applying a solvent-based 2-package type clear paint on the uncured interference color coating film by step (3) to form an uncured clear coating film; and step (5) of heating these coating films by steps (1) to (4) at 75 to 100° C. to simultaneously cure them.
    Type: Application
    Filed: June 22, 2020
    Publication date: August 11, 2022
    Inventors: Tatsuo OHNUKI, Kenichi UMEZAWA, Junpei SUZUKI, Tomoyuki OKAMOTO, Chie MICHIURA, Ayaka KURIHARA, Takeshi GOTO
  • Patent number: 11410807
    Abstract: A ferrite composition includes main-phase particles, first sub-phase particles, second sub-phase particles, and a grain boundary. At least 10% or more of the main-phase particles contain a portion whose Zn concentrations monotonously decrease from a particle surface toward a particle central part along a length of 50 nm or more. The first sub-phase particles contain Zn2SiO4. The second sub-phase particles contain SiO2. A total area ratio of the first sub-phase particles and the second sub-phase particles is 30.5% or more.
    Type: Grant
    Filed: January 23, 2020
    Date of Patent: August 9, 2022
    Inventors: Takeshi Shibayama, Takashi Suzuki, Yukio Takahashi
  • Patent number: 11409252
    Abstract: The present invention provides a vehicle control device and a vehicle control simulation device that enable, even for parallel processing with a plurality of arithmetic devices, approximation in act between at verification of simulation operation on a model base and at verification of operation on an actual vehicle. Provided are: control model information for control of a system; hardware information for operation of a control model; arithmetic-device allocation information as to which arithmetic device in hardware is allocated to perform arithmetic processing to a control program in the control model; delay time information regarding a case where the control model operates on the hardware; and a delay-time adding unit configured to create delay-inclusive control model information in which the delay time information is inserted in the control model, based on at least either the arithmetic-device allocation information or the hardware information.
    Type: Grant
    Filed: June 25, 2018
    Date of Patent: August 9, 2022
    Assignee: Hitachi Astemo, Ltd.
    Inventors: Takeshi Fukuda, Toru Irie, Takafumi Suzuki, Takahiro Iida
  • Publication number: 20220246755
    Abstract: A MOSFET includes: a semiconductor base substrate having an n-type column region and a p-type column region, the n-type column region and the p-type column region forming a super junction structure; and a gate electrode formed by way of a gate insulation film. Assuming a region of the semiconductor base substrate which provides a main operation of the MOSFET as an active region, a region of the semiconductor base substrate maintaining a withstand voltage of the MOSFET as an outer peripheral region, and a region of the semiconductor base substrate disposed between the active region and the outer peripheral region as an active connecting region, out of the active region, the active connecting region, and the outer peripheral region of the semiconductor base substrate, the crystal defects are formed only in the active region and the active connecting region.
    Type: Application
    Filed: April 22, 2022
    Publication date: August 4, 2022
    Inventors: Daisuke ARAI, Mizue KITADA, Takeshi ASADA, Noriaki SUZUKI, Koichi MURAKAMI
  • Publication number: 20220247282
    Abstract: A driving unit includes a rotary electric machine which has a rotation axis extending in a horizontal direction, a rotary electric machine case, and an electric power conversion device. The electric power conversion device has an electric power conversion device case and is disposed on one side of the rotary electric machine in an orthogonal direction. The electric power conversion device case is fixed to the rotary electric machine case. At either the electric power conversion device case or the rotary electric machine case, a guide portion protruding in the orthogonal direction and extending in the rotation axis direction is formed above a connecting portion where the rotary electric machine and the electric power conversion device are electrically connected.
    Type: Application
    Filed: June 29, 2020
    Publication date: August 4, 2022
    Inventors: Heisuke KOBAYASHI, Tomoyuki SUZUKI, Takeshi HOSHINOYA, Fusanori NISHIKIMI, Yuki ISHIDA
  • Publication number: 20220248098
    Abstract: An information processing apparatus receives a user selection of content to be reproduced by an external device connected to the information processing apparatus. A request to reproduce the user selected content is sent to the external device. Information indicating whether the external device has started reproducing the selected content is received from the external device. In response to the external device having started reproduction of the selected content, a thumbnail image is reproduced that corresponds to the content being reproduced by the external device.
    Type: Application
    Filed: April 22, 2022
    Publication date: August 4, 2022
    Applicant: Sony Group Corporation
    Inventors: Satoshi Hiroi, Yukio Ichikawa, Yumi Sato, Marie Suzuki, Yasushi Nakajima, Hiroshi Nagatani, Masahiro Hara, Hiroshi Horiki, Kouhei Fujimoto, Takeshi Matsuzawa, Hiroyuki Mitsubori, Sakae Houjou, Mingshan Yang
  • Publication number: 20220219225
    Abstract: A forging apparatus and a forged product manufacturing method aim to prevent decrease in the temperature of a forging space and the temperature of a forging material, efficiently maintain the uniformity of the temperatures of upper and lower dies, and improve forging efficiency. In the forging apparatus and the forged product manufacturing method according to the present invention, the upper and lower dies are heated by a heating mechanism in a housing in which a charging port of an integrally formed housing body is closed by a door, the upper and lower dies are moved relatively in a facing direction of the upper and lower dies, the heating mechanism is moved relatively in the facing direction with respect to at least one of the relatively moving upper and lower dies, and whereby the forging material is forged between the upper and lower dies. Furthermore, the forged product manufacturing method is used to manufacture a forged product from the forging material.
    Type: Application
    Filed: April 2, 2020
    Publication date: July 14, 2022
    Applicant: Hitachi Metals, Ltd.
    Inventors: Shoichi Takahashi, Takanori Matsui, Etsuo Fujita, Takeshi Fukuyama, Shogo Suzuki
  • Publication number: 20220212173
    Abstract: Provided are an exhaust gas purifying catalyst structure that inhibits foil elongation and improves structural durability and a production method therefor. The exhaust gas purifying catalyst structure has a metal support configured by using an mantle and a metal foil provided in the mantle and forming an exhaust gas flow path, and a catalyst layer provided on a surface forming the flow path of the metal foil, wherein the catalyst layer contains a noble metal, an OSC material containing cerium and a rare earth element other than cerium (non-Ce rare earth element), and alumina, and a content of the non-Ce rare earth element with respect to 100% by mass of the catalyst layer is 2.52% by mass or more and 4.62% by mass or less in terms of an oxide.
    Type: Application
    Filed: May 13, 2020
    Publication date: July 7, 2022
    Inventors: Toshiaki KIMURA, Koji UENO, Takeshi ENDO, Akiko IWASA, Shumpei SUZUKI, Toshiharu MORIYA, Ohki HOUSHITO, Yunosuke NAKAHARA
  • Patent number: 11378147
    Abstract: A spring consists of, by mass %, 0.5 to 0.7% of C, 1.0 to 2.0% of Si, 0.1 to 1.0% of Mn, 0.1 to 1.0% of Cr, not more than 0.035% of P, not more than 0.035% of S, and the balance of Fe and inevitable impurities. The spring has a structure including not less than 65% of bainite and 4 to 13% of residual austenite by area ratio in a cross section. The spring has a compressive residual stress layer in a cross section from a surface to a depth of 0.35 mm to D/4, in which D (mm) is a circle-equivalent diameter of the cross section. The spring has a high hardness layer with greater hardness than a center portion by 50 to 500 HV from a surface to a depth of 0.05 to 0.3 mm.
    Type: Grant
    Filed: September 3, 2019
    Date of Patent: July 5, 2022
    Assignee: NHK SPRING CO., LTD.
    Inventors: Takeshi Suzuki, Yoshiki Ono, Shimpei Kurokawa, Kosuke Shibairi
  • Patent number: 11378906
    Abstract: An image forming apparatus capable of providing a management apparatus with data that can be utilized for data analysis other than detection of signs of abnormality while keeping down costs required to build and maintain a communication environment. The image forming apparatus has a sensor. In the image forming apparatus, second data for use in detecting a sign of abnormality is generated based on first data comprised of measured values obtained by the sensor. The second data is transmitted directly or indirectly to the management apparatus that detects the sign of abnormality. Wherein, the second data is data that indicates characteristics of the image forming apparatus and has a smaller data amount that that of the first data.
    Type: Grant
    Filed: July 14, 2021
    Date of Patent: July 5, 2022
    Inventors: Takeshi Matsumura, Shinya Suzuki
  • Patent number: 11377743
    Abstract: Provided are: a multilayer structure in which a titanium oxide layer exhibits excellent photocatalytic activity; and a method for producing this multilayer structure. The above-described multilayer structure comprises: a conductive part which contains a metal element A other than Ti, while having electrical conductivity; and a titanium oxide layer which is arranged on the conductive part and contains 1.0% by atom or more of the metal element A.
    Type: Grant
    Filed: June 8, 2018
    Date of Patent: July 5, 2022
    Assignees: JFE Steel Corporation, National University Corporation Hokkaido University
    Inventors: Mikito Suto, Takeshi Suzuki, Yusuke Nakagawa, Katsumi Kojima, Hiroki Habazaki, Yuki Satoh
  • Patent number: 11373789
    Abstract: A ferrite sintered body of the invention includes; a main component including 48.65 to 49.45 mol % of iron oxide in terms of Fe2O3, 2 to 16 mol % of copper oxide in terms of CuO, 28.00 to 33.00 mol % of zinc oxide in terms of ZnO, and a balance including nickel oxide, and a subcomponent including boron oxide in an amount of 5 to 100 ppm in terms of B2O3 with respect to 100 parts by weight of the main component, in which the ferrite sintered body includes crystal grains having an average crystal grain size of 2 to 30 ?m.
    Type: Grant
    Filed: December 28, 2018
    Date of Patent: June 28, 2022
    Inventors: Takeshi Shibayama, Yukio Takahashi, Takashi Suzuki, Hiroyuki Tanoue, Masashi Shimoyasu, Masahiro Kato
  • Patent number: 11339491
    Abstract: A steel sheet for cans which exhibits excellent weldability; and a production method therefor include a steel sheet for cans with the surface of a steel sheet in order from the steel sheet side, a chromium metal layer and a hydrous chromium oxide layer. The deposited amount of the chromium metal layer is 65-200 mg/m2. The deposited amount of the hydrous chromium oxide layer in terms of chromium is 3-30 mg/m2. The chromium metal layer includes: a base part having a thickness of 7.0 nm or higher; and granular protrusions which are on the base part, have a maximum grain size of 100 nm or lower, and have a number density per unit area of at least 200 per ?m2.
    Type: Grant
    Filed: June 5, 2018
    Date of Patent: May 24, 2022
    Inventors: Yusuke Nakagawa, Takeshi Suzuki, Mikito Suto, Katsumi Kojima, Yuya Baba, Hanyou Sou, Yoichiro Yamanaka, Shunsuke Tokui
  • Patent number: 11300916
    Abstract: A printing apparatus for printing an image on paper includes first and second units, and a registration unit. The first unit detects a first length, along a predetermined conveyance direction, of paper conveyed from a feed port. The second unit detects a second length, along a direction intersecting with the predetermined conveyance direction, of the paper set in the feed port. The registration unit registers a size corresponding to the first and the second lengths of the paper set in the feed port, based on second unit detection. The first unit detects the first length of first paper conveyed to print a predetermined test pattern before second paper is set in the feed port. The registration unit registers a regular size based on a result of first unit detection on the first paper from among regular sizes corresponding to a result of second unit detection on the second paper.
    Type: Grant
    Filed: March 6, 2019
    Date of Patent: April 12, 2022
    Assignee: Canon Kabushiki Kaisha
    Inventors: Takeshi Suzuki, Hideyuki Terashima
  • Patent number: 11286972
    Abstract: A fastening member includes a screw thread formed therein. A portion including a crest portion of the screw thread is formed of a first alloy material and includes: a thick portion where the portion is maximized in thickness in a circumferential direction; and a thin portion where the portion is minimized in thickness in the circumferential direction. A portion including a root of the screw thread is formed of a second alloy material having a tensile strength higher than that of the first alloy material.
    Type: Grant
    Filed: March 2, 2018
    Date of Patent: March 29, 2022
    Assignee: NHK SPRING CO., LTD.
    Inventors: Noriyoshi Kaneda, Takeshi Suzuki
  • Publication number: 20220090559
    Abstract: A Stirling refrigerator serves as a reciprocating motion engine and has: a casing; a cylinder arranged within the casing; a piston capable of being reciprocated within the cylinder in a reciprocating direction as being uniaxial; a control circuit electrically controlling movement of the piston; a damping unit provided at one end side of the casing in the reciprocating direction via a first connection part and a second connection part serving as connection parts; and a vibration detection board arranged via an attachment body on the second connection part, said vibration detection board serving as a vibration detector to detect a vibration in the reciprocating direction, caused by the reciprocating movement of the piston, to transmit it to the control circuit.
    Type: Application
    Filed: January 15, 2020
    Publication date: March 24, 2022
    Applicant: Twinbird Corporation
    Inventors: Mineyuki INOUE, Kazuya TSUJI, Jun KOMADA, Takeshi SUZUKI
  • Patent number: 11279990
    Abstract: An aluminum alloy contains 0.7% to 1.8% of silicon, 0.5% to 2.1% of copper, 0.4% to 1.8% of manganese, 0.6% to 1.6% of magnesium, and 0.1% to 0.7% of zinc in terms of mass ratio and the balance aluminum with inevitable impurities.
    Type: Grant
    Filed: February 16, 2017
    Date of Patent: March 22, 2022
    Assignees: NHK SPRING CO., LTD., TOPURA CO., LTD.
    Inventors: Noriyoshi Kaneda, Takeshi Suzuki, Kouhei Miyamoto, Naoki Horiuchi
  • Publication number: 20220075296
    Abstract: Provided is an electrophotographic fixing member including an elastic layer having a low hardness while maintaining a high thermal conductivity and a high strength, the elastic layer being less liable to fracture even when repeatedly compressed in a high-temperature state. The fixing member for electrophotography includes a substrate, an elastic layer on the substrate, and a surface layer in the stated order, wherein the elastic layer contains a silicone rubber and a heat conductive filler dispersed in the silicone rubber, wherein the heat conductive filler is metal oxide particles, or metal particles each having a surface at least part of which is formed of a metal oxide, and wherein the elastic layer further contains a charge control agent negatively chargeable with respect to the heat conductive filler.
    Type: Application
    Filed: August 31, 2021
    Publication date: March 10, 2022
    Inventors: Yuji Kitano, Takeshi Suzuki, Matsutaka Maeda, Makoto Souma, Yasuhiro Miyahara
  • Patent number: 11268949
    Abstract: A blood analysis method includes: acquiring optical information which changes over time from a mixed liquid of a blood sample and a reagent for coagulation time measurement after mixing the blood sample and the reagent, and acquiring information related to a coagulation time and information related to a number of platelets in the blood sample based on the acquired optical information.
    Type: Grant
    Filed: April 16, 2019
    Date of Patent: March 8, 2022
    Inventors: Takeshi Suzuki, Yutaka Komiyama, Hiroshi Kurono, Sho Shinohara, Kaneo Satoh, Fuminori Kazama, Yugo Shimada
  • Publication number: 20220069509
    Abstract: A connector A is provided with a pair of housings 10, 30 each including a plurality of terminal accommodation chambers 12, 32 arranged in a width direction, the housings 10, 30 being stacked and assembled such that arrangement directions of the terminal accommodation chambers 12, 32 are parallel to each other, communicating portions 23, 37 open in facing surfaces 21, 35 of the pair of housings 10, 30 facing each other and allowing the terminal accommodation chambers 12, 32 adjacent in the width direction to communicate with each other, a plurality of terminal fittings 15 connected to front end parts of wires 14 and individually accommodated in the plurality of terminal accommodation chambers 12, 32, and recesses 24, 38 formed in regions in front of front ends of the communicating portions 23, 37, out of the facing surfaces 21, 35.
    Type: Application
    Filed: August 23, 2021
    Publication date: March 3, 2022
    Inventors: Yukihiro FUKATSU, Shinji IIHOSHI, Tomohisa UCHIDA, Takeshi SUZUKI