Patents by Inventor Jun Suzuki

Jun 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: 20210066713
    Abstract: Provided is a negative electrode active material that contains silicon clathrate II and that is suitable for a negative electrode of a lithium ion secondary battery. The negative electrode active material includes a silicon material in which silicon clathrate II represented by composition formula NaxSi136 (0?x?10) is contained and a volume of a pore having a diameter of not greater than 100 nm is not less than 0.025 cm3/g.
    Type: Application
    Filed: August 25, 2020
    Publication date: March 4, 2021
    Applicants: KABUSHIKI KAISHA TOYOTA JIDOSHOKKI, TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Masanori HARATA, Tatsuya EGUCHI, Masakazu MURASE, Jun YOSHIDA, Kazuhiro SUZUKI, Daichi KOSAKA, Shinji NAKANISHI
  • Publication number: 20210061996
    Abstract: One aspect of the present application relates to a polyphenylene ether resin composition including a modified polyphenylene ether compound (A) that is terminally modified with a substituent having a carbon-carbon unsaturated double bond, and a crosslinking-type curing agent (B) having two or more carbon-carbon unsaturated double bonds in each molecule, the modified polyphenylene ether compound (A) including a modified polyphenylene ether compound (A-1) having a specific structure, and a modified polyphenylene ether compound (A-2) having a specific structure.
    Type: Application
    Filed: October 16, 2018
    Publication date: March 4, 2021
    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Hiroaki UMEHARA, Fumito SUZUKI, Jun YASUMOTO, Hiroharu INOUE
  • Publication number: 20210066714
    Abstract: Provided is a novel production method for producing silicon clathrate II. In the production method for producing silicon clathrate II, in a reaction system in which a Na—Si alloy containing Na and Si and an Na getter agent coexist so as not to be in contact with each other, the Na—Si alloy is heated and Na evaporated from the Na—Si alloy is thus caused to react with the Na getter agent to reduce an amount of Na in the Na—Si alloy.
    Type: Application
    Filed: August 25, 2020
    Publication date: March 4, 2021
    Applicants: KABUSHIKI KAISHA TOYOTA JIDOSHOKI, TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Masanori HARATA, Jun YOSHIDA, Kazuhiro SUZUKI, Daichi KOSAKA, Shinji NAKANISHI
  • Patent number: 10927728
    Abstract: Disclosed is an oil passageway structure for an engine, which comprises: a body-side oil passage; a cover-side oil passage; an oil passage coupling section in which a first mating face formed around a peripheral edge of an endless transmission band cover-facing open end of the body-side oil passage is coupled to a second mating face formed around a peripheral edge of a body-side oil passage-facing open end of the cover-side oil passage; a groove formed in one of the first mating face and the second mating face; a cutout provided in the one mating face formed with the groove; and a sealing member attached to the groove, wherein the sealing member is formed with an outward protrusion protruding beyond an outer edge-side end of the cutout, and the cutout is formed inclinedly with respect to a cylinder axis as viewed in a cylinder row direction.
    Type: Grant
    Filed: November 16, 2017
    Date of Patent: February 23, 2021
    Assignee: Mazda Motor Corporation
    Inventors: Toshitaka Suzuki, Jun Nishikawa, Kazuaki Aizawa, Yoshinori Sato
  • Patent number: 10909044
    Abstract: To avoid degradation of access performance and resource use efficiency when a multi-node system utilizing a resource-disaggregated architecture makes data access across nodes under the control of software and the like which are not compatible with the resource-disaggregated architecture, an access control unit 410-1 is a unit included in an access control system 2, wherein remote access from a first processor 420-1 to a second information processing resource 440-2 is made via first and second communication networks, and is equipped with: a determination part 411-1 for determining whether or not the access made by the first processor 420-1 is remote access; and an access conversion part 412-1 for converting, when the access is remote access, the remote access to local access by updating access destination management information 432-1 such that the second information processing resource is associated with a first information processing device.
    Type: Grant
    Filed: April 17, 2017
    Date of Patent: February 2, 2021
    Assignee: NEC CORPORATION
    Inventors: Masaki Kan, Jun Suzuki, Yuki Hayashi, Akira Tsuji
  • Publication number: 20210020938
    Abstract: A main object of the present disclosure is to provide an active material wherein an expansion upon intercalation of a metal ion such as a Li ion is suppressed. The present disclosure achieves the object by providing an active material comprising a silicon clathrate type crystal phase, and the active material includes a Na element, a Si element and a M element that is a metal element with an ion radius larger than the Si element, and a proportion of the M element to a total of the Si element and the M element is 0.1 atm % or more and 5 atm % or less.
    Type: Application
    Filed: June 19, 2020
    Publication date: January 21, 2021
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Hiroyuki YAMAGUCHI, Hironori DAIKOKU, Jun YOSHIDA, Kazuhiro SUZUKI, Mitsutoshi OTAKI
  • Patent number: 10895320
    Abstract: A vehicle drive device including: a first rotary electric machine; a second rotary electric machine; a first coupler drivingly coupled to a first wheel; a second coupler drivingly coupled to a second wheel; a transmission device that transmits torque of the first rotary electric machine to at least the first coupler out of the first coupler and the second coupler, and transmits torque of the second rotary electric machine to at least the second coupler out of the first coupler and the second coupler; and a case that accommodates the first rotary electric machine, the second rotary electric machine, the first coupler, the second coupler, and the transmission device.
    Type: Grant
    Filed: November 16, 2018
    Date of Patent: January 19, 2021
    Assignee: AISIN AW CO., LTD.
    Inventors: Daiki Suyama, Natsuki Sada, Jun Suzuki
  • Patent number: 10896891
    Abstract: A semiconductor device includes: a semiconductor substrate; a plurality of first pad electrodes provided above the semiconductor substrate; a plurality of first wires electrically connected to the plurality of first pad electrodes respectively; a first electrode commonly connected to the plurality of first wires; a second pad electrode provided above the semiconductor substrate; and a first resistance portion and a first protective element that are connected in series between the first electrode and the second pad electrode.
    Type: Grant
    Filed: March 15, 2019
    Date of Patent: January 19, 2021
    Assignee: TOSHIBA MEMORY CORPORATION
    Inventors: Yu Suzuki, Shoko Kikuchi, Merii Inaba, Jun Murakami, Takashi Shigeoka, Hiroshi Inagaki, Takashi Okuhata
  • Publication number: 20210010449
    Abstract: In at least some implementations, a method of controlling spark events in an engine includes determining for at least two engine revolutions in a four-stroke engine at least one characteristic of the primary coil voltage for a spark event, determining, based upon the characteristic of the primary coil voltage, which of the spark events is associated with a compression phase and which of the spark events is associated with an exhaust phase of engine operation, and providing spark events in subsequent engine revolutions that are associated with the compression phase of engine operation but not in revolutions associated with the exhaust phase of engine operation. In at least some implementations, the characteristic is the duration of the spark event as determined by changes in the primary coil voltage, and the characteristic may be that the duration that the primary coil voltage is above a threshold voltage.
    Type: Application
    Filed: March 14, 2019
    Publication date: January 14, 2021
    Inventors: Takashi Abei, Shunya Nakamura, Dairoku Suzuki, Jun Takano, Yuki Tanaka, Kazunori Tsubakino, Makoto Waku
  • Patent number: 10888969
    Abstract: A machining system with a configuration in which working machines, including a machine tool, are configured to be disposed in a line, and in which multiple working machines perform operations on one work in order, is provided. The machining system includes: a base; and multiple working machine modules which are mounted on the base and are arranged in an arrangement direction, and has a configuration in which each of the multiple working machine modules is capable of being drawn out from the base along a track extending in an intersecting direction intersecting with the arrangement direction.
    Type: Grant
    Filed: September 13, 2013
    Date of Patent: January 12, 2021
    Assignee: FUJI CORPORATION
    Inventors: Kazuyoshi Nagato, Shigefumi Suzuyama, Kenji Mizuta, Toshifumi Suzuki, Tadashi Takeuchi, Kazutoshi Sakai, Kazuya Furukawa, Atsushi Kamiya, Shinya Kumazaki, Jun Yanagisaki, Osamu Nagai
  • Patent number: 10886803
    Abstract: This axial gap-type rotary electrical machine has: a stator in which a plurality of core units each configured from a core, a coil, and a bobbin are disposed, centered around a rotating shaft, in an annular shape along the inner circumferential surface of a housing; and a rotor that is face-to-face with a cross-sectional surface of the core through a predetermined gap in a radial direction of the rotating shaft. The bobbin is formed in a cylindrical shape, has flange parts extending a predetermined amount in the outer circumferential direction at the top and bottom of the cylindrical shape, is provided with notch sections on the tip part in the inner circumferential direction of the flange part of the bobbin, and forms an acute angle. In addition, approximately circular notch sections are formed on adjacent side surface portions of the bobbin in the outer circumferential direction of the bobbin.
    Type: Grant
    Filed: January 31, 2017
    Date of Patent: January 5, 2021
    Assignee: Hitachi Industrial Equipment Systems Co., Ltd.
    Inventors: Shuuichi Takahashi, Yasuei Yoneoka, Toshifumi Suzuki, Toru Sakai, Katsuyuki Yamazaki, Daisaku Takahashi, Daisuke Kurai, Jun Sakurai
  • Patent number: 10886787
    Abstract: A power supply apparatus, that can wirelessly supply power to a plurality of power receiving apparatuses, comprises: a plurality of antennae; and a control unit, wherein the control unit carries out control so that information pertaining to sending timings of calibration signals is sent, via the plurality of antennae, to the plurality of power receiving apparatuses; the control unit carries out control so that calibration signals sent from the plurality of power receiving apparatuses are received via the plurality of antennae; and the control unit controls an output of each antenna based on the calibration signals sent from the plurality of power receiving apparatuses so that power is supplied wirelessly to the plurality of power receiving apparatuses from corresponding ones of the plurality of antennae.
    Type: Grant
    Filed: May 21, 2018
    Date of Patent: January 5, 2021
    Assignee: CANON KABUSHIKI KAiSHA
    Inventors: Yudai Fukaya, Shogo Hachiro, Katsuya Nakano, Jun Suzuki, Koji Nishimori, Yoshihiko Okamoto
  • Patent number: 10883213
    Abstract: In order to prevent a replacement of the needle plate in the situation not suitable for replacing the needle plate, a needle plate detachable mechanism has a needle plate fixing unit for fixing a needle plate on a sewing machine body; a releasing unit for releasing a fixed state of the needle plate; and a fixing-release limiting unit for limiting a release of the fixed state of the needle plate when the needle is positioned below an upper surface of the needle plate or when the sewing machine motor is driven.
    Type: Grant
    Filed: March 8, 2019
    Date of Patent: January 5, 2021
    Assignee: JANOME SEWING MACHINE CO., LTD.
    Inventors: Osamu Yanagisawa, Hideo Suzuki, Shinichi Kato, Jun Mafune
  • Publication number: 20200410345
    Abstract: To provide a learning quality estimation device, a learning quality estimation method, and a program that can remove wrong data in learning data used for machine learning such as natural language processing. A learning quality estimation device 90 includes a storing unit 16 storing a forward direction learned model of a discrete series converter, which converts a first discrete series of a discrete series into a second discrete series, learned in advance based on a plurality of first pairs for learning in which the first discrete series indicating an input of the discrete series and the second discrete series indicating an output are in a correct correspondence relation and a quality-score calculating unit 14 that calculates, concerning a second pair for learning including an input and an output of a discrete series likely to include an error in a correspondence relation, a quality score using the forward direction learned model.
    Type: Application
    Filed: February 21, 2019
    Publication date: December 31, 2020
    Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Makoto MORISHITA, Jun SUZUKI, Masaaki NAGATA
  • Publication number: 20200407234
    Abstract: A method for manufacturing a lithium hydroxide powder includes a pulverizing step of pulverizing coarse particles of lithium hydroxide to obtain lithium hydroxide powder; and a carbonation-suppressing step of storing the lithium hydroxide powder in an airtight container in an atmosphere satisfying requirements (1) and (2). (1) A partial pressure of carbon dioxide gas is 100 Pa or less with respect to a total amount of gas present in the airtight container. (2) A relative humidity in the airtight container is 60% or less.
    Type: Application
    Filed: February 28, 2019
    Publication date: December 31, 2020
    Inventors: Kenji GOUDA, Keiichiro SUZUKI, Jun-ichi KAGEURA
  • Publication number: 20200401780
    Abstract: A fingerprint sensor for a display device capable of suppressing loss of light due to diffraction of light and a display device with this fingerprint sensor are provided. A fingerprint sensor for a display device having a plurality of photosensors arranged in a matrix, each of the photosensors has a semiconductor film for converting incident light into an electric signal, and a bottom gate electrode as a light shielding film arranged on a lower layer side of the semiconductor film for blocking incident light from the lower layer side to the semiconductor film, wherein the bottom gate electrode has four corner portions in an outer contour shape in a top view, and each of the corner portions is rounded.
    Type: Application
    Filed: November 26, 2018
    Publication date: December 24, 2020
    Applicants: CONNECTEC JAPAN Corporation, FUJIKIN INCORPORATED
    Inventors: Hiroshi KOMATSU, Akane SUZUKI, Jun KIMURA, Kensuke KOJIMA
  • Publication number: 20200398744
    Abstract: A lighting device includes an indoor lamp (11), being provided in the cabin of a railroad vehicle (1) in order to wholly irradiate the inside of the cabin over the longitudinal direction of the vehicle, a vehicle body power supply (20), supplying electric power to the indoor lamp (11), and a storage battery (30), being charged with a voltage applied by the vehicle body power supply (20). The indoor lamp (11) includes a general lamp light source (12) and a standby lamp light source (13), being lighted at an illuminance lower than that at which the general lamp light source (12) is lighted, and the general lamp source (12) being supplied with electric power from the vehicle body power supply (20) not through the storage battery (30), while the standby lamp light source (13) being supplied with electric power from the vehicle body power supply (20) through the storage battery (30).
    Type: Application
    Filed: March 8, 2019
    Publication date: December 24, 2020
    Inventors: Tadashi FUJII, Hideto SANUI, Jun ITO, Hajime SUZUKI, Youmei KAMINAGA, Takayuki IZUMI, Kazuo MARUYAMA
  • Publication number: 20200392894
    Abstract: First to fourth exhaust passages are provided in a raw blank of a cylinder block, which can be used for both a first exhaust route and a second exhaust route, one of which is selected for use as an exhaust passage. In the first exhaust route, a fifth exhaust passage couples between opening ends of the first and second exhaust passages and is formed in a separate member from the cylinder block, exhaust gas is allowed to flow via the fourth, first, fifth, second, and third exhaust passages, and a catalyst is placed in the exhaust passages. In the second exhaust route, a communication hole is provided in a partition wall between the fourth exhaust passage and the second exhaust passage while the opening ends of the first and second exhaust passages are closed, and the exhaust gas is allowed to flow via the fourth, second, and third exhaust passages.
    Type: Application
    Filed: June 9, 2020
    Publication date: December 17, 2020
    Applicant: SUZUKI MOTOR CORPORATION
    Inventors: Morio KISHIMOTO, Chiaki SUZUKI, Jun ITO
  • Publication number: 20200394427
    Abstract: A video recording control device includes a data acquisition unit that acquires video data captured by a camera, a traffic guide information acquisition unit that acquires traffic guide information, a different vehicle information detection unit that recognizes a different vehicle from the video data and detects a position and a moving direction of the recognized different vehicle, a traffic guide information correspondence determination unit that associates traffic guide information with the different vehicle, based on the position and the moving direction of the different vehicle, an event detection unit that detects an event in which the different vehicle is involved, and a storage control unit that stores video data corresponding to a period including at least an event occurrence time, with inclusion of the traffic guide information determined by the traffic guide information correspondence determination unit as the traffic guide information that the different vehicle needs to obey.
    Type: Application
    Filed: September 1, 2020
    Publication date: December 17, 2020
    Inventors: Jun Takahashi, Takahisa Suzuki, Toru Doigaki, Takeshi Enokida, Masayuki Nagayama
  • Patent number: D909403
    Type: Grant
    Filed: April 7, 2020
    Date of Patent: February 2, 2021
    Assignee: KOBELCO CONSTRUCTION MACHINERY CO., LTD.
    Inventors: Toshiro Ueta, Yuta Suzuki, Jun Tsuruda