Patents by Inventor Takashi Suzuki

Takashi 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: 20220093924
    Abstract: Provided is a synthetic graphite material, in which a size L (112) of a crystallite in a c-axis direction as calculated from a (112) diffraction line obtained by an X-ray wide angle diffraction method is in a range of 4 to 30 nm, a surface area based on a volume as calculated by a laser diffraction type particle size distribution measuring device is in a range of 0.22 to 1.70 m2/cm3, an oil absorption is in a range of 67 to 147 mL/100 g, and a nitrogen adsorption specific surface area is in a range of 3.1 to 8.2 m2/g.
    Type: Application
    Filed: January 14, 2020
    Publication date: March 24, 2022
    Applicant: ENEOS CORPORATION
    Inventors: Takashi SUZUKI, Takashi MAEDA, Mitsuo KARAKANE, Takahiro SHIRAI, Hiroshi KAWACHI, Noriyuki KIUCHI
  • Patent number: 11283577
    Abstract: A method and apparatus for dynamic acknowledgement repetition for a downlink medium access control packet data unit transmission ‘MAC PDU’ requiring multiple acknowledgements, the method having the steps of: receiving the downlink MAC PDU requiring multiple acknowledgements; and utilizing a differentiating factor and acknowledgement scheme, sending the multiple acknowledgements.
    Type: Grant
    Filed: December 15, 2017
    Date of Patent: March 22, 2022
    Assignee: BlackBerry Limited
    Inventors: Takashi Suzuki, Zhijun Cai, James Earl Womack
  • Patent number: 11282622
    Abstract: A ferrite composition includes a main component and a sub-component. The main component includes 10.0 to 38.0 mol % of a Fe compound in terms of Fe2O3, 3.0 to 11.0 mol % of a Cu compound in terms of CuO, 39.0 to 80.0 mol % (excluding 39.0 mol %) of a Zn compound in terms of ZnO, and a balance of a Ni compound. The sub-component includes 10.0 to 23.0 parts by weight of a Si compound in terms of SiO2, 0 to 3.0 parts by weight (including 0 parts by weight) of a Co compound in terms of Co3O4, and 0.1 to 3.0 parts by weight of a Bi compound in terms of Bi2O3 with respect to 100 parts by weight of the main component.
    Type: Grant
    Filed: December 26, 2019
    Date of Patent: March 22, 2022
    Assignee: TDK CORPORATION
    Inventors: Takeshi Shibayama, Takashi Suzuki, Takahiro Sato, Kenji Komorita, Tatsuro Suzuki, Yukio Takahashi, Hiroyuki Tanoue, Yasuhiro Ito
  • Patent number: 11273865
    Abstract: A steering control device for use in a steer-by-wire system is provided. The steering control device controls a reaction force device and a turning device of a steer-by-wire system. The steering control device includes a steering wheel torque controller that calculates a basic reaction force torque command value being a basic value of a reaction force torque command value so that a detection value of the torque sensor follows a target value. The steering control device further includes an end controller that stops a control of the steering wheel torque controller when: an absolute value of angle of the reaction force device or the turning device is equal to or greater than a limit angle value; and a physical quantity corresponding to an output torque of the turning device and the detection value of the torque sensor are values corresponding to approach to the limit angle value.
    Type: Grant
    Filed: July 7, 2020
    Date of Patent: March 15, 2022
    Assignee: DENSO CORPORATION
    Inventor: Takashi Suzuki
  • Patent number: 11274100
    Abstract: The present invention provides a compound having excellent histone acetyl transferase inhibitory activity against EP300 and/or CREBBP, or a pharmacologically acceptable salt thereof. The compound is represented by the following formula (1) or a pharmacologically acceptable salt thereof: wherein ring Q1, ring Q2, R1, R2, R3 and R4 respectively have the same meanings as defined in the specification.
    Type: Grant
    Filed: June 21, 2018
    Date of Patent: March 15, 2022
    Assignee: Daiichi Sankyo Company, Limited
    Inventors: Hiroyuki Naito, Yoshiko Kagoshima, Hideaki Funami, Akifumi Nakamura, Masayoshi Asano, Makoto Haruta, Takashi Suzuki, Jun Watanabe, Ryutaro Kanada, Saito Higuchi, Kentaro Ito, Akiko Egami, Katsuhiro Kobayashi
  • Publication number: 20220073355
    Abstract: A synthetic graphite material, in which a size L (112) of a crystallite in a c-axis direction as calculated from a (112) diffraction line obtained by an X-ray wide angle diffraction method is in a range of 4 to 30 nm, a surface area based on a volume as calculated by a laser diffraction type particle size distribution measuring device is in a range of 0.22 to 1.70 m2/cm3, an oil absorption is in a range of 67 to 147 mL/100 g, a spectrum derived from carbon appearing in an electron spin resonance method as measured using an X band is in a range of 3200 to 3410 gauss, and ?Hpp, which is a line width of the spectrum as calculated from a first derivative spectrum of the spectrum at a temperature of 4.8K, is in a range of 41 to 69 gauss.
    Type: Application
    Filed: January 14, 2020
    Publication date: March 10, 2022
    Applicant: ENEOS CORPORATION
    Inventors: Takashi SUZUKI, Takashi MAEDA, Mitsuo KARAKANE, Takahiro SHIRAI, Hiroshi KAWACHI, Noriyuki KIUCHI
  • Patent number: 11269810
    Abstract: A computerized method and apparatus compresses symbolic information, such as text. Symbolic information is compressed by recursively identifying pairs of symbols (e.g., pairs of words or characters) and replacing each pair with a respective replacement symbol. The number of times each symbol pair appears in the uncompressed text is counted, and pairs are only replaced if they appear more than a threshold number of times. In recursive passes, each replaced pair can include a previously substituted replacement symbol. The method and apparatus can achieve high compression especially for large datasets. Metadata, such as the number of times each pair appears, generated during compression of the documents can be used to analyze the documents and find similarities between two documents.
    Type: Grant
    Filed: May 31, 2019
    Date of Patent: March 8, 2022
    Inventor: Takashi Suzuki
  • Patent number: 11271494
    Abstract: A power converter includes: an inverter that includes an upper arm element and a lower arm element, and converts electric power supplied from a DC power source via a power wiring so as to supply the electric power to a load; a driver that receives electric power supplied from the DC power source via a control wiring, and applies gate voltage to the upper arm element and the lower arm element; and a controller that includes a drive controller controlling operation of the upper arm element and the lower arm element in accordance with a current command value.
    Type: Grant
    Filed: October 24, 2019
    Date of Patent: March 8, 2022
    Assignee: DENSO CORPORATION
    Inventor: Takashi Suzuki
  • Patent number: 11268171
    Abstract: An aluminum alloy foil has a composition containing 1.0% to 1.8% by mass of Fe, 0.10% to 0.20% by mass of Si, 0.005% to 0.05% by mass of Cu, and Mn regulated to be 0.01% by mass or less, with the balance consisting of Al and incidental impurities. With regard to crystal grains surrounded by high inclination angle grain boundaries which are grain boundaries having a misorientation of 15° or more in analysis of crystal orientation per unit area using electron backscatter diffraction, an average grain size of the crystal grains is 10 ?m or less, and a maximum grain size of the crystal grains/the average grain size of the crystal grains ?3.0. When a thickness of the foil is 30 ?m, elongations in directions making 0°, 45° and 90° with respect to a rolling direction are each 25% or more respectively.
    Type: Grant
    Filed: September 6, 2017
    Date of Patent: March 8, 2022
    Assignee: MITSUBISHI ALUMINUM CO., LTD.
    Inventor: Takashi Suzuki
  • Patent number: 11260334
    Abstract: An object of the present invention is to provide a dust collector including a pulse jet type dust removal mechanism capable of uniformly removing dust over the entire length of a cylindrical filter without increasing the pressure loss of the cylindrical filter; and a dust removal method for such a dust collector.
    Type: Grant
    Filed: December 12, 2017
    Date of Patent: March 1, 2022
    Assignee: SINTOKOGIO LTD.
    Inventors: Takashi Suzuki, Hiroyuki Amano, Kazuhiko Kitahora, Masanori Uchida, Koh Saito
  • Publication number: 20220061028
    Abstract: A system and method are disclosed that allows for uplink resource reuse. A user device is provided an uplink resource for a first data type. If the user device does not have enough data of the first data type to fill the granted uplink resource, the user device fills the granted uplink resource with a second data type.
    Type: Application
    Filed: September 2, 2021
    Publication date: February 24, 2022
    Inventors: Zhijun Cai, Sean Bartholomew Simmons, James Earl Womack, Takashi Suzuki, Yi Yu
  • Publication number: 20220059264
    Abstract: A composite magnetic body includes soft magnetic metal particles and non-magnetic ceramic particles each having a particle size (D50) smaller than that of the soft magnetic metal particles.
    Type: Application
    Filed: August 20, 2021
    Publication date: February 24, 2022
    Applicant: TDK CORPORATION
    Inventors: Ryuichi WADA, Takashi SUZUKI, Yusuke NAGAI, Kaori SASAKI, Tatsuro SUZUKI
  • Patent number: 11251740
    Abstract: A current sensor state determination device determines that an abnormality is caused in a current sensor when a sum of phase currents based on current detection values from each of the current sensors in three phases is greater than a first determination value, and determines that no abnormality is caused in the current sensor when the sum of phase currents is equal to or less than the first determination value. The state determination device determines that the current sensor is normal when it is determined that (i) no abnormality is caused in a preset electric angle range equal to or less than one electric-angle cycle of the rotating electric machine and (ii) a value of an electric current flowing in the rotating electric machine in a rotating coordinates system calculated based on the current detection value is equal to or greater than a second determination value.
    Type: Grant
    Filed: June 28, 2018
    Date of Patent: February 15, 2022
    Assignee: DENSO CORPORATION
    Inventors: Takashi Suzuki, Daisuke Kobayashi, Masaya Taki
  • Publication number: 20220038984
    Abstract: A device, serving cell and method of switching between modes of operation for the device in a cellular network comprises receiving a service via a connection with the serving cell. A condition indicative of deterioration in network service and an absence of a suitable neighbor cell are detected. In response, discovery of relay nodes is initiated. When a suitable relay node is discovered, a mechanism to switch to receiving the service via the suitable relay node is initiated. The service may be a mission critical push-to-talk over Long Term Evolution service. The relay node may be user equipment acting as a user equipment-to-network relay node. When the device is in an RCC_CONNECTED state, the mechanism to switch includes sending a relay mode preference indication to the serving cell, receiving a connection release message from the serving cell, releasing the serving cell connection, and establishing a sidelink connection with the relay.
    Type: Application
    Filed: September 29, 2021
    Publication date: February 3, 2022
    Inventors: Eswar VUTUKURI, Takashi SUZUKI, René FAURIE
  • Patent number: 11240837
    Abstract: A method for transmitting a scheduling request includes receiving, at a relay UE and from a remote UE, a sidelink control information. The relay UE is within a coverage area of a base station. The remote UE is outside of the coverage area. The relay UE is configured to relay transmissions from the remote UE to the base station, and the sidelink control information indicates a future transmission of a data packet over a sidelink channel. A scheduling request is transmitted to a base station. A scheduling grant that indicates an uplink resource is received from the base station. A data packet over the sidelink channel is received from the remote UE.
    Type: Grant
    Filed: August 27, 2018
    Date of Patent: February 1, 2022
    Assignee: BlackBerry Limited
    Inventors: Rene Faurie, Eswar Vutukuri, Takashi Suzuki
  • Patent number: 11236060
    Abstract: Provided are a nobiletin composition having excellent solubility in water and a method for simply producing the same. A method for producing a solid dispersion containing nobiletin, the method involving a step of dissolving nobiletin or a nobiletin-containing substance and a water-soluble hesperidin derivative selected from the group consisting of glucosyl hesperidin and methyl hesperidin in an ethanol aqueous solution having an ethanol concentration of from 20 to 90 vol % and a step of drying the solution.
    Type: Grant
    Filed: March 20, 2019
    Date of Patent: February 1, 2022
    Assignee: KAO CORPORATION
    Inventors: Masazumi Iwashita, Takashi Suzuki
  • Publication number: 20220024168
    Abstract: A dust solidification apparatus that homogenizes dust components having a simple structure and capable of performing dust solidification in a stable manner includes: a storage tank that stores dust; a forming member within the storage tank, the forming member having a forming hole; and a pressurizing rod configured to freely advance and withdraw with respect to the inside of the forming hole, wherein the rod is made to advance into the forming hole to solidify dust filled therein, thereby obtaining a solidified substance, the forming hole has entry and discharge sections for the pressurizing rod and is in communication with the storage tank, and a stirring passage is provided in the outside of the discharge section to guide dust pushed out from the discharge section by the entry of the pressurizing rod into the entry section in a direction different from the discharge direction and to stir the dust.
    Type: Application
    Filed: July 2, 2021
    Publication date: January 27, 2022
    Applicant: SINTOKOGIO, LTD.
    Inventors: Takashi SUZUKI, Shintaro NISHIKAWA
  • Patent number: 11232570
    Abstract: A diagnostic system, method, and a computer-readable storage medium for determining a severity of a gastric condition, such as gastritis, in a subject are disclosed. The diagnostic system includes a processor that obtains an image of a stomach of the subject collected by an endoscope. The processor can compare the subject image with reference normal and abnormal stomach images. If the subject image is abnormal, the processor can generate a subject abnormality image indicative of the differences between the subject image and the normal image. By comparing the generated subject abnormality image with reference abnormality images representative of different severity levels of gastritis, the processor can diagnose the subject as having a particular severity level of gastritis.
    Type: Grant
    Filed: February 13, 2020
    Date of Patent: January 25, 2022
    Assignee: OLYMPUS CORPORATION
    Inventors: Hirokazu Nozaki, Wataru Hashimoto, Takashi Suzuki, Mitsunori Kubo, Yusuke Kuwa, Yuji Sakamoto, Mariko Otagiri, Naoki Yoshida, Yoji Watanabe
  • Patent number: 11226572
    Abstract: A toner cartridge is mountable on a developing device including a developing roller. The developing device develops an electrostatic latent image formed on a photo conductor. The toner cartridge includes a housing in which toner is stored, and an auger rotatable and configured to supply the toner in the housing to the developing device. In a case where the developing device is installed on an image forming apparatus in a state in which the toner cartridge is mounted on the developing device, rotation of the auger is started before formation of the electrostatic latent image corresponding to a sheet is started, based on a signal indicating that the image forming apparatus detects the sheet.
    Type: Grant
    Filed: July 28, 2020
    Date of Patent: January 18, 2022
    Assignee: Brother Kogyo Kabushiki Kaisha
    Inventors: Takashi Suzuki, Kazuma Hinoue, Takashi Shimizu, Takashi Yasuda, Yoshifumi Kajikawa
  • Patent number: 11221536
    Abstract: An electrochromic device includes: a first electrode which transmits light; a second electrode disposed opposite the first electrode; an electrolyte located between the first electrode and the second electrode, and containing metal depositable on one of the first electrode and the second electrode, according to a potential difference between the first electrode and the second electrode; a driver which applies a predetermined potential to a target electrode which is at least one of the first electrode and the second electrode; and a controller which changes a potential application portion of the target electrode to which the predetermined potential is applied, in a potential application period during which the predetermined potential is applied.
    Type: Grant
    Filed: September 24, 2018
    Date of Patent: January 11, 2022
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Takashi Suzuki, Shotaro Ogawa, Makoto Morita, Akira Shiokawa