Patents by Inventor Takahiro Suzuki

Takahiro 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: 10811165
    Abstract: [Problem] To provide an insulation material that has an excellent volume resistivity while retaining the balance among various capabilities including the mechanical strength, the heat resistance, the oil resistance, the bleed-out resistance, the plasticizer migration resistance, and the like, equivalent to a resin composition containing an ordinary phthalate ester. [Solution] An insulation material containing a resin composition containing: an ester (i) having one or more constitutional unit represented by the following formula (A) (wherein R1 and R2 each independently represent an alkyl group having from 1 to 4 carbon atoms); and a resin (ii).
    Type: Grant
    Filed: December 3, 2015
    Date of Patent: October 20, 2020
    Assignee: KURARAY CO., LTD.
    Inventors: Yuusuke Saitou, Takahiro Suzuki, Junichi Fuji
  • Publication number: 20200325350
    Abstract: The present invention relates to a resin particle dispersion containing core/shell-type resin particles (A), a glycol ether (B) and water, in which a core portion resin of the core/shell-type resin particles (A) contains a constitutional unit derived from a (meth)acrylic acid ester containing a hydrocarbon group having 2 to 18 carbon atoms in an amount of not less than 40% by mass on the basis of constitutional units constituting the core portion resin, and an acid value of the core/shell-type resin particles (A) is 50 to 100 mgKOH/g; and in which a hydrocarbon group in an ether moiety of the glycol ether (B) has 2 to 8 carbon atoms, and a content of the glycol ether (B) in the resin particle dispersion is not less than 2.8% by mass. The resin particle dispersion according to the present invention can be used as an aqueous ink that is excellent in storage stability and substrate-adhesion properties.
    Type: Application
    Filed: December 21, 2018
    Publication date: October 15, 2020
    Applicant: KAO CORPORATION
    Inventors: Takahiro SATO, Hirotaka TAKENO, Takayuki SUZUKI
  • Patent number: 10800209
    Abstract: Provided is a tire which includes a circular tire frame formed from a resin material that contains a linear low-density polyethylene having a crystallization degree of from 110 J/g to 138 J.
    Type: Grant
    Filed: September 5, 2016
    Date of Patent: October 13, 2020
    Assignee: BRIDGESTONE CORPORATION
    Inventors: Naoyuki Sone, Takahiro Suzuki, Atsushi Fukushima
  • Patent number: 10800933
    Abstract: A surface treatment solution for a plated steel sheet to be hot-pressed comprising a ZnO aqueous dispersion (A) and a water dispersible organic resin (B), wherein the ZnO aqueous dispersion (A) comprises water and ZnO particle size having 50 to 300 nm particles, the water dispersible organic resin (B) has a 5 to 45 mgKOH/g acid value and 5 to 300 nm emulsion particle size, and a mass ratio (WA/WB) of a mass of ZnO particles in the ZnO aqueous dispersion (WA) to a mass of solid content of the water dispersible organic resin (WB) is 30/70 to 95/5.
    Type: Grant
    Filed: June 3, 2016
    Date of Patent: October 13, 2020
    Assignee: NIHON PARKERIZING CO., LTD.
    Inventors: Soshi Fujita, Jun Maki, Shintaro Yamanaka, Masao Kurosaki, Tatsuya Suzuki, Kensuke Mizuno, Takumi Kozaki, Takahiro Kodama
  • Patent number: 10804471
    Abstract: A triarylamine derivative represented by a general formula (G1) given below is provided. Note that in the formula, Ar represents either a substituted or unsubstituted phenyl group or a substituted or unsubstituted biphenyl group; ? represents a substituted or unsubstituted naphthyl group; ? represents either hydrogen or a substituted or unsubstituted naphthyl group; n and m each independently represent 1 or 2; and R1 to R8 each independently represent any of hydrogen, an alkyl group having 1 to 6 carbon atoms, or a phenyl group.
    Type: Grant
    Filed: January 5, 2017
    Date of Patent: October 13, 2020
    Assignee: Semiconductor Energy Laboratory Co., Ltd.
    Inventors: Harue Osaka, Takahiro Ushikubo, Nobuharu Ohsawa, Satoshi Seo, Tsunenori Suzuki
  • Publication number: 20200321103
    Abstract: A non-transitory computer readable medium stores executable instructions that cause a computer to execute: transmitting, to a server, an image of an absorbent article containing vaginal discharge of a user; receiving, from the server, health information that is obtained from the image and indicates a health condition of the user; and displaying, on a display, a health information screen based on the health information. The health information screen displays a first message that indicates the health condition and a second message for improving the health condition.
    Type: Application
    Filed: June 22, 2020
    Publication date: October 8, 2020
    Applicant: UNICHARM Corporation
    Inventors: Yuya Suzuki, Toru Sasaki, Hiroki Ishikawa, Akiko Tange, Megumi Mimuro, Takahiro Imagawa, Eiji Shibaya
  • Publication number: 20200307050
    Abstract: An exterior surface of an exterior component has a sea portion and an island portion, the sea portion includes a plurality of protrusions having a common axially symmetric shape, the island portion is higher than the plurality of protrusions, and glossiness of the island portion is higher than glossiness of the sea portion.
    Type: Application
    Filed: March 20, 2020
    Publication date: October 1, 2020
    Inventors: Makoto Kojima, Kei Oikawa, Takahiro Suzuki, Toshiyuki Sano, Chiaki Kaneko
  • Publication number: 20200308068
    Abstract: A honeycomb structure has a plurality of cells formed by a plurality of partition walls. The partition walls are formed of a porous material composed predominantly of cordierite. Each partition wall includes surface layer portions having a porosity of 50% or more and an inside portion having a porosity of 50% or more, the surface layer portions being portions ranging respectively from opposite surfaces to a depth corresponding to 25% of the thickness of the partition wall, and the inside portion being the other portion. The surface layer portions and the inside portion both include pores having axial pore widths of less than 30 ?m and pores having axial pore widths of 30 ?m or more. A mean axial pore width in the surface layer portions is smaller than a mean axial pore width in the inside portion.
    Type: Application
    Filed: March 18, 2020
    Publication date: October 1, 2020
    Applicant: NGK INSULATORS, LTD.
    Inventors: Toru HAYASE, Shinji SUZUKI, Shinpei OSHIMA, Takahiro TOMITA
  • Publication number: 20200310655
    Abstract: Provided is a storage system that can store various types of and large amounts of sensor data while accurately compressing the sensor data without wasting storage resources. The storage system includes: a storage that records sensor data output from a plurality of sensors; a processor that controls recording of sensor data in the storage; and a memory that records parameters of the plurality of sensors. The processor reads parameters assigned to the sensors that output the sensor data from the memory, normalizes the sensor data based on the parameters, compresses the normalized sensor data, and records the compressed sensor data in the storage.
    Type: Application
    Filed: March 5, 2020
    Publication date: October 1, 2020
    Inventors: Akifumi SUZUKI, Hiroaki AKUTSU, Takahiro NARUKO
  • Patent number: 10786437
    Abstract: Compositions for cosmetics containing (A) one or more kinds of N-mono long-chain acyl basic amino acids, and (B) one or more kinds of N-mono middle-chain acyl basic amino acids, and compositions for cosmetics further containing (C) an inorganic powder, provide cosmetics that give, on application, a comfortable silky feeling and, to the skin after application, a natural translucency, good luminous finish and a uniform feeling of the skin surface, and have adhesiveness to the skin and high covering power.
    Type: Grant
    Filed: October 25, 2018
    Date of Patent: September 29, 2020
    Assignee: AJINOMOTO CO., INC
    Inventors: Takahiro Suzuki, Kazuhiko Tobita
  • Patent number: 10790431
    Abstract: A method of manufacturing a thermoelectric conversion material includes a sintering step. In the sintering step, a sintered body of a sintered material (20) is obtained by applying a voltage to a conductive mold (10) in a first direction so as to cause energization under the condition in which an insulating layer (30) is disposed in at least a portion between an inner wall (12) of the mold (10) and the sintered material (20) and the insulating layer (30) keeps having insulating properties. Here, the sintered body is a thermoelectric conversion substance.
    Type: Grant
    Filed: February 27, 2017
    Date of Patent: September 29, 2020
    Assignee: FURUKAWA CO., LTD.
    Inventors: Taketoshi Tomida, Shogo Suzuki, Atsuro Sumiyoshi, Ge Nie, Takahiro Ochi, Masaaki Kikuchi, Junqing Guo
  • Publication number: 20200303117
    Abstract: A multilayer coil component includes an element body and a plurality of coil conductors. The element body includes a plurality of metal magnetic particles and resin existing between the plurality of metal magnetic particles. The plurality of coil conductors is disposed in the element body, the plurality of coil conductors being separated from each other in a predetermined direction and electrically connected to each other. The plurality of metal magnetic particles included in the element body includes a plurality of metal magnetic particles having a particle size equal to or greater than one third of a distance between the coil conductors adjacent to each other in the predetermined direction and equal to or less than a half of the distance. Between the coil conductors adjacent to each other in the predetermined direction, the metal magnetic particles having the particle size are distributed along the predetermined direction.
    Type: Application
    Filed: March 12, 2020
    Publication date: September 24, 2020
    Applicant: TDK CORPORATION
    Inventors: Shinichi SATO, Takahiro SATO, Yusuke NAGAI, Mitsuharu KOIKE, Kazuhiro MIURA, Seiichi NAKAGAWA, Shinichi KONDO, Takashi SUZUKI
  • Publication number: 20200303618
    Abstract: An MEMS device includes: a first member; a second member forming a sealed space with the first member therebetween; and a third member disposed between the first member and the second member and joined to the first member and the second member, in which the third member has lower rigidity than rigidity of the first member and the second member, and the third member is provided with a communication portion that establishes communication between the sealed space and an external space.
    Type: Application
    Filed: March 19, 2020
    Publication date: September 24, 2020
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Chikara KOJIMA, Eiji OSAWA, Koji OHASHI, Kanechika KIYOSE, Tomohiro SAYAMA, Hironori SUZUKI, Katsuhiro IMAI, Yasuyuki MATSUMOTO, Takahiro KAMIJO
  • Publication number: 20200303110
    Abstract: A multilayer coil component includes an element body including a plurality of metal magnetic particles, and a plurality of coil conductors. The plurality of coil conductors is disposed in the element body. The plurality of coil conductors is separated from each other in a predetermined direction and electrically connected to each other. The plurality of coil conductors includes one pair of side surfaces opposing each other in the predetermined direction. Surface roughness of the one pair of side surfaces is less than 40% of an average particle size of the plurality of metal magnetic particles.
    Type: Application
    Filed: March 12, 2020
    Publication date: September 24, 2020
    Applicant: TDK CORPORATION
    Inventors: Shinichi SATO, Takahiro SATO, Yusuke NAGAI, Mitsuharu KOIKE, Kazuhiro MIURA, Seiichi NAKAGAWA, Shinichi KONDO, Takashi SUZUKI
  • Publication number: 20200304346
    Abstract: A transmission device according to the disclosure includes a driver section that is able to transmit a data signal by using three or more predetermined number of voltage states and set voltages in each of the voltage states; and a control section that sets an emphasis voltage that is based on a transition among the predetermined number of the voltage states, and thereby causes the driver section to perform emphasis.
    Type: Application
    Filed: June 2, 2020
    Publication date: September 24, 2020
    Inventors: Hiroaki Hayashi, Hideyuki Suzuki, Takahiro Shimada, Masatsugu Sugano
  • Publication number: 20200301595
    Abstract: An object of the invention is to optimize a storage cost for data. There is provided a storage system including a storage device, a memory, and a processor configured to control input and output of data to and from the storage device. The processor monitors a storage amount that is at least one of a write amount (a total amount of data received as a write target) and a physical use amount (a total amount of data physically stored in the storage device), and a read amount (a total amount of data that is read), and calculates a fee as a storage cost that is a cost related to use of the storage device in a target period, based on a storage amount and a read amount in the target period in accordance with a monitoring result.
    Type: Application
    Filed: March 9, 2020
    Publication date: September 24, 2020
    Inventors: Hiroaki AKUTSU, Takahiro NARUKO, Akifumi SUZUKI
  • Patent number: 10783936
    Abstract: In reading of a memory unit, an read failure operation due to variation in characteristic of a transistor in a dynamic load is reduced. A read circuit that reads a voltage obtained by a voltage division of a dynamic load unit and the memory unit as an output of the memory unit includes the dynamic load unit having one end connected to a side of a power supply and the other end connected to a side of the memory unit, and a feedback unit that, by a feedback of the voltage obtained by the voltage division that is divided between the dynamic load unit and the memory unit, holds the voltage obtained by the voltage division. The dynamic load unit has an array structure in which a plurality of resistive memory elements are connected in series, in parallel, or in series-parallel. The dynamic load unit has the array structure of the resistive memory elements and this structure can suppress the read failure operation due to the variation in dynamic load.
    Type: Grant
    Filed: December 8, 2017
    Date of Patent: September 22, 2020
    Assignee: TOHOKU UNIVERSITY
    Inventors: Takahiro Hanyu, Daisuke Suzuki, Hideo Ohno, Tetsuo Endoh
  • Patent number: 10784809
    Abstract: Controllability of a linear motor or a compressor is improved. There is provided a linear motor system that includes: an armature having magnetic poles and winding wires; a mover having a permanent magnet; and a power conversion unit that outputs AC power to the winding wires, in which the mover and the armature are relatively movable, and the mover or the armature is connected to an elastic body. The linear motor system further includes: a position detection unit that detects and outputs the position of the mover with respect to the armature, a position estimation, or a current detection unit that outputs the value of current flowing through the winding wires; and a control unit that controls the output of the power conversion unit on the basis of the output of the position detection unit, the output of the position estimation unit, or the output of the current detection unit.
    Type: Grant
    Filed: April 11, 2017
    Date of Patent: September 22, 2020
    Assignee: Hitachi, Ltd.
    Inventors: Takahiro Suzuki, Shuhei Nagata, Wataru Hatsuse, Masaki Koyama
  • Publication number: 20200284266
    Abstract: A motor drive control device has a control circuit that generates a drive control signal for controlling a rotational speed of a motor based on a speed command signal indicating a target rotational speed of the motor, and a motor driving unit that drives the motor based on the drive control signal. The control circuit performs speed feedback control for generating the drive control signal so that the rotational speed of the motor coincides with the target rotational speed when the target rotational speed is lower than a rotational speed threshold value, and generates the drive control signal based on a relationship between current flowing through the motor and a reference current value when the target rotational speed is higher than the rotational speed threshold value.
    Type: Application
    Filed: March 2, 2020
    Publication date: September 10, 2020
    Inventors: Masato AOKI, Yuji OMURA, Takahiro SUZUKI
  • Publication number: 20200285256
    Abstract: An entire fluid supply line constituted by a plurality of fluid control devices is precisely monitored. In addition, the control accuracy of the fluid supply line is improved by suppressing variations in operations of the fluid control devices. A fluid supply line L1 formed from a plurality of fluid control devices F1 and V11 to V14 communicating with each other in a fluid-tight manner includes: a first connection means that connects between a mechanism outside the fluid supply line L1 and a fluid control device on the fluid supply line L1 and F1; and a second connection means that branches from the first connection means on the fluid supply line L1 and is connected to other fluid control devices F1 and V11 to V14.
    Type: Application
    Filed: August 28, 2018
    Publication date: September 10, 2020
    Applicant: Fujikin Incorporated
    Inventors: Ryutaro Tanno, Kenji Aikawa, Akihiro Harada, Yuya Suzuki, Takahiro Matsuda, Katsunori Komehana, Masahiko Ochiishi, Tsutomu Shinohara