Patents by Inventor Yuki KATO

Yuki KATO 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: 11021165
    Abstract: A driving assistance device includes a driving state detection portion that detects a driving state of a vehicle by a driver; an environment detection portion that detects an environment in which the vehicle travels; an emotion detection portion that detects the driver's emotion or change in emotion; a characteristic estimation portion that estimates the drivers characteristic with respect to the vehicle on the basis of the driving state of the driver in the environment detected by the environment detection portion, and the driver's emotion or change in emotion during the driving; and a change portion that changes setting of various control in the vehicle on the basis of the driver's characteristic estimated by the characteristic estimation portion.
    Type: Grant
    Filed: November 28, 2016
    Date of Patent: June 1, 2021
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Kohei Noguchi, Ryuichi Nagai, Hideki Kato, Yuki Tsuda, Atsushi Ito
  • Patent number: 11005325
    Abstract: Provided is a stator of a rotating electric machine including: a stator core; windings of multiple phases wound around the stator core via insulators attached to the stator core; and tab terminals that each have at least one slit and a plate-shaped tab and that electrically connect an end portion of a winding, of one of the multiple phases, of the windings to an end portion of an other of the windings of a different one of the multiple phases, wherein a portion of each of the insulators or a resin component different from the insulators has a connection terminal insertion hole into which the tab terminal is inserted, and the connection terminal insertion hole is formed on a circle centered on a shaft center of the stator, and a plate surface of the tab of the tab terminal to be inserted into the connection terminal insertion hole is placed to be tangential to the circle.
    Type: Grant
    Filed: July 8, 2016
    Date of Patent: May 11, 2021
    Assignee: Mitsubishi Electric Corporation
    Inventors: Yuki Tamura, Kazuhiro Shono, Yusuke Nakagawa, Ryohei Uno, Keisuke Kato
  • Publication number: 20210132578
    Abstract: A life expectancy prediction system for a target tool includes a processing machine body, a detector to detect a state data, a learned model storage unit to store learned models generated by executing machine learning using training datasets, including an explanatory variable and an objective variable, the explanatory variable being the state data and the objective variable being a number of first remaining machining times, the learned model storage unit being to store the learned models, each for each of the tools and a remaining machining times prediction unit to select, based on the state data, one learned model and predict a number of second remaining machining times, using the one learned model and the state data.
    Type: Application
    Filed: October 20, 2020
    Publication date: May 6, 2021
    Applicant: JTEKT CORPORATION
    Inventors: Natsuki YABUNE, Toshihiro YONEZU, Koichi KATO, Yuki ISHIGURE
  • Patent number: 10998646
    Abstract: There are provided an electrical connection structure, an electrical connection method and an electric connector capable of improving contact reliability, and an electric device including the electrical connection structure. The electrical connection structure includes a swage part configured to sandwich a first electric conductor and a sheet member having a second electric conductor, and an elastic member provided between the first electric conductor and the sheet member in a sandwiching portion of the swage part, the elastic member being configured to connect between the first electric conductor and the sheet member. The first electric conductor and the second electric conductor are electrically connected to each other via a contact point provided in the first electric conductor and a contact point provided in the second electric conductor in the sandwiching portion.
    Type: Grant
    Filed: October 24, 2019
    Date of Patent: May 4, 2021
    Assignee: SMK Corporation
    Inventors: Yuki Koyama, Kiyoshi Asai, Toshihiko Kato
  • Publication number: 20210117783
    Abstract: Each of distributed processing nodes [n] (n=1, . . . , and N) packetizes pieces of distributed data [m, n] as packets for every M weights w [m] ((m=1, . . . , and M) of a neural network to be learned in an order of numbers m, transmits the packets to a consolidation processing node, receives a packet transmitted from the consolidation processing node to acquire consolidated data R [m] in the order of numbers m and update the weights w [m] of the neural network on the basis of the consolidated data R [m].
    Type: Application
    Filed: February 6, 2019
    Publication date: April 22, 2021
    Applicant: Nippon Telegraph and Telephone Corporation
    Inventors: Kenji KAWAI, Junichi KATO, Huycu NGO, Yuki ARIKAWA, Tsuyoshi ITO, Takeshi SAKAMOTO
  • Publication number: 20210116742
    Abstract: According to one embodiment, a display device comprises a display panel and a polarizing plate. The display panel comprises a display area, a non-display area surrounding the display area, and a light-shielding layer arranged in the display area and the non-display area. The polarizing plate is provided on a surface of the display panel, and including an end portion located in the non-display area. In this display device, the light-shielding layer opposite to the end portion of the polarizing plate is at least partially removed.
    Type: Application
    Filed: December 28, 2020
    Publication date: April 22, 2021
    Applicant: Japan Display Inc.
    Inventors: Tomokazu ISHIKAWA, Yuki KURAMOTO, Haruki YAMADA, Katsuhiro KATO
  • Patent number: 10978794
    Abstract: An antenna device to be mounted to a vehicle roof, includes: a case unit having an accommodating space formed therein and having a radio wave permeability; and an antenna unit to be accommodated in the accommodating space, wherein the antenna unit has: a pair of capacitance loading elements facing across a plane, as a center, perpendicular to the vehicle roof at a predetermined interval and at a predetermined angle to each other; a coupling portion provided at a portion lower than an upper edge of the pair of the capacitance loading elements to conduct each of the pair of capacitance loading elements each other via each of the coupling portions; and a helical element electrically connected to the coupling portions.
    Type: Grant
    Filed: May 30, 2019
    Date of Patent: April 13, 2021
    Assignee: YOKOWO CO., LTD.
    Inventors: Noritaka Terashita, Motohisa Ono, Yuki Kato
  • Publication number: 20210095768
    Abstract: There is provided a check valve capable of effectively suppressing the generation of chattering. The check valve includes: a housing including an inlet channel, a valve chest, and an outlet channel; a seat member provided around the inlet channel, the seat member including a seat portion; a valve element pressed against the seat portion to close the inlet channel; a biasing member configured to push the valve element toward a valve seat; a guide portion provided at the housing and configured to guide the valve element when the valve element moves in an axial direction; and a damper chamber communicating with the valve chest through a space between the valve element and the guide portion, the damper chamber being configured to attenuate axial moving force of the valve element. The biasing member is arranged in the valve chest.
    Type: Application
    Filed: March 25, 2019
    Publication date: April 1, 2021
    Applicant: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventors: Yuki KATO, Noritaka NAKAMURA, Kodai KATO, Yukinobu SAKATA, Hiromitsu KIYOSE
  • Publication number: 20210069828
    Abstract: An adjustment of the amount of energy in at least one specific applying unit is executed when energy is applied to a cylindrical member pair in which another cylindrical member is inserted inside a cylindrical member to melt and weld the cylindrical member pair in a circumferential direction. The adjustment is executed in association with a rotation angle to satisfy a relationship of Pd+Pw>?, wherein Pd is an output decease rotation angle that decreases the energy amount from a steady energy amount HP applied from the specific applying unit in a welding end process, Pw is an overlap rotation angle at which the irradiation parts around the cylindrical member pair overlap with the steady energy amount HP, and ? is a separation angle between the specific applying unit and another applying unit adjacent to each other in a rotation direction around the axis.
    Type: Application
    Filed: November 3, 2020
    Publication date: March 11, 2021
    Inventors: Noritsugu KATO, Shigeyuki KUSANO, Yuki KATO, Tsuyoshi HAYAKAWA
  • Publication number: 20210047715
    Abstract: A martensitic stainless steel contains 0.20 mass %?C?0.60 mass %, 0.10 mass %?N?0.50 mass %, 14.00 mass %?Cr?17.00 mass %, 1.00 mass %?Mo?3.00 mass %, 0.20 mass %?V?0.40 mass %, Si?0.30 mass %, Mn?0.80 mass %, P?0.040 mass %, S?0.040 mass %, Cu?0.25 mass %, Ni?0.20 mass %, and the balance Fe with inevitable impurities.
    Type: Application
    Filed: October 29, 2020
    Publication date: February 18, 2021
    Inventors: Mirai SAKAMOTO, Yoshihiro TANIMURA, Shigeyuki KUSANO, Noritsugu KATO, Yuki KATO
  • Patent number: 10897059
    Abstract: The problem of the present invention is to provide a sulfide solid electrolyte material with favorable reduction resistance. The present invention solves the problem by providing a sulfide solid electrolyte material having a peak at a position of 2?=30.26°±1.00° in X-ray diffraction measurement using a CuK? ray, and having a composition of Li(4?x?4y)Si(1?x+y)P(x)S(4?2a?z)O(2a+z) (a=1?x+y, 0.65?x?0.75, ?0.025?y?0.1, ?0.2?z?0).
    Type: Grant
    Filed: July 1, 2016
    Date of Patent: January 19, 2021
    Assignees: TOKYO INSTITUTE OF TECHNOLOGY, TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Ryoji Kanno, Satoshi Hori, Yuki Kato
  • Publication number: 20200405547
    Abstract: An absorbent member (10) according to the present invention includes: a plurality of fiber clusters (11) containing synthetic fibers (11F); and a plurality of absorbent fibers (12F). The fiber clusters (11) are entangled with each other, or the fiber clusters (11) and the absorbent fibers (12F) are entangled. Each of the fiber clusters (11) includes two opposing base surfaces (111) and a body surface (112) that connects the two base surfaces (111). The number of fiber end portions per unit area in the body surface (112) is greater than the number of fiber end portions per unit area in each of the base surfaces (111).
    Type: Application
    Filed: October 2, 2018
    Publication date: December 31, 2020
    Applicant: Kao Corporation
    Inventors: Yuta TATSUMI, Manabu MATSUI, Tomoyuki MOTEGI, Yuki KATO
  • Patent number: 10867729
    Abstract: Provided is a method for producing a sintered body that forms a rare-earth permanent magnet, has a single sintered structure and an arbitrary shape, and has easy magnetization axis orientations of different directions applied to the magnet material particles in a plurality of arbitrary regions. This method forms a three-dimensional first molded article from a composite material formed by mixing a resin material and magnet material particles containing a rare-earth substance. The first molded article is then subjected to a deforming force and a second molded article is formed in which the orientation direction of the easy magnetization axis of the magnet material particles in at least the one section of the horizontal cross-section is changed to a direction which differs from the orientation direction of the first molded article. The second molded article is heated to a sintering temperature and kept at the temperature for a period of time.
    Type: Grant
    Filed: March 24, 2016
    Date of Patent: December 15, 2020
    Assignee: NITTO DENKO CORPORATION
    Inventors: Kenichi Fujikawa, Katsuya Kume, Kazuo Ouchi, Toshinobu Hoshino, Masakazu Morimoto, Hirofumi Ono, Katsuyuki Nakabayashi, Miho Yamaguchi, Hiroshi Matsuo, Toshiaki Okuno, Makoto Fujihara, Eiichi Imoto, Hirofumi Ebe, Tomohiro Omure, Izumi Ozeki, Takashi Yamamoto, Yuki Kato, Tomoya Matsuda, Shoichiro Saito
  • Publication number: 20200383849
    Abstract: Disclosed is an individual package (100) of a napkin (101) having a longitudinal direction (x1) corresponding to the wearer's front-rear direction and a lateral direction (y1) orthogonal to the longitudinal direction, the napkin (101) including a topsheet (102), a backsheet (103), and an absorbent core (110) arranged between the two sheets (102, 103), the napkin being packaged in a folded-up state. The napkin (101) is folded up in the longitudinal direction (x1) of the napkin (101), with the topsheet (102) on the inside, along a first folded/bent portion (IP1) and a second folded/bent portion (IP2) that extend in the lateral direction (y1) of the napkin (101). The absorbent core (110) includes a plurality of sheet fragments (10bh) including synthetic fibers (10b), and the sheet fragments (10bh) are provided at least on the topsheet (102) side in a thickness direction of the absorbent core (110).
    Type: Application
    Filed: November 27, 2018
    Publication date: December 10, 2020
    Applicant: KAO CORPORATION
    Inventors: Ryuji MATSUNAGA, Takuaki HARADA, Tomoyuki MOTEGI, Yuki KATO, Hiroyuki IWASA
  • Patent number: 10707518
    Abstract: A method of producing a sulfide solid electrolyte material includes: forming an intermediate having crosslinking sulfur but no Li2S, by vitrifying, in a first vitrification process, a starting material composition obtained by mixing Li2S and a sulfide of a group 14 or group 15 element such that a proportion of Li2S with respect to the sum total of the Li2S and the sulfide of a group 14 or group 15 element is smaller than a proportion of Li2S required for the sulfide solid electrolyte material to obtain an ortho composition; and eliminating the crosslinking sulfur by vitrifying, in a second vitrification process, an intermediate-containing composition resulting from mixing a bond cleaving compound, which cleaves a bond of the crosslinking sulfur, with the intermediate.
    Type: Grant
    Filed: May 21, 2018
    Date of Patent: July 7, 2020
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Takamasa Ohtomo, Koji Kawamoto, Shigenori Hama, Yuki Kato
  • Publication number: 20200158146
    Abstract: A failure diagnosing device configured to diagnose failure of a swash plate pump includes: a history acquiring portion configured to acquire actual history data, the actual history data indicating a time-lapse change of the suction flow rate or suction pressure in a predetermined period of time; and a failure detecting portion configured to detect generation of an abnormality between a piston and a shoe based on the actual history data acquired by the history acquiring portion.
    Type: Application
    Filed: July 27, 2018
    Publication date: May 21, 2020
    Applicant: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventors: Tadahiko KURODA, Takayuki MASUDA, Takeshi MATSUURA, Yuki KATO
  • Publication number: 20200138637
    Abstract: An absorbent member manufacturing method of the present invention is a method for manufacturing an absorbent member (100) for an absorbent article and including synthetic fibers (10b) and hydrophilic fibers (10a). The method involves: a transporting step of transporting the hydrophilic fibers (10a) and a plurality of sheet fragments (10bh) to an accumulating depression (41) by using a duct (3); an accumulating step of accumulating, in the accumulating depression (41), the plurality of sheet fragments (10bh) and the hydrophilic fibers (10a), and obtaining an accumulation (100a) which is a constituent member of the absorbent member (100); and a depression forming step of forming a depression (100e) in the accumulation (100a) by applying pressure to a portion thereof.
    Type: Application
    Filed: November 28, 2017
    Publication date: May 7, 2020
    Applicant: Kao Corporation
    Inventors: Yuki KATO, Ryuji MATSUNAGA, Takuaki HARADA, Tomoyuki MOTEGI, Hiroyuki IWASA
  • Publication number: 20200138636
    Abstract: A absorbent member manufacturing method of the invention is a method for manufacturing an absorbent member (100) including synthetic fibers (10b). The method involves: a transporting step of transporting a plurality of sheet fragments (10bh) including synthetic fibers (10b) to an accumulating depression (41) by using a duct 3; an accumulating step of accumulating, in the accumulating depression (41), the plurality of sheet fragments (10bh) transported in the transporting step, and forming an accumulation (100a?) which is a constituent member of the absorbent member (100); and a pressing step of pressing the accumulation (100a?) over its entirety in the thickness direction.
    Type: Application
    Filed: October 3, 2017
    Publication date: May 7, 2020
    Applicant: KAO CORPORATION
    Inventors: Tomoyuki MOTEGI, Yuki KATO, Ryuji MATSUNAGA, Takuaki HARADA, Hiroyuki IWASA
  • Publication number: 20200067143
    Abstract: Provided is an all solid state battery having improved charge-discharge capacity. The all solid state battery has a structure in which a current collector layer, an electrode body layer and a solid electrolyte layer are laminated in that order, wherein the electrode body layer has an active material layer and a conductive member, the active material layer contacts the solid electrolyte layer, the conductive member contacts the current collector layer and has a protruding portion, and the protruding portion protrudes towards the solid electrolyte layer from at least a portion of the surface of the current collector layer on the electrode body layer side, and contacts the surface of the active material layer in the direction of thickness thereof.
    Type: Application
    Filed: August 23, 2019
    Publication date: February 27, 2020
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventor: Yuki Kato
  • Patent number: 10552940
    Abstract: A medical image diagnostic apparatus includes an acquisition circuitry configured to acquire data concerning the interior of an object, a reconstruction circuitry configured to reconstruct the first image concerning the object based on the acquired data, a display, and an enlargement reconstruction circuitry configured to enlarge/reconstruct the second image corresponding to the set enlargement reconstruction range based on a portion of the acquired data, with the second image being displayed in a display area of the display in place of a portion of the first image under the control of the display control circuitry.
    Type: Grant
    Filed: June 12, 2015
    Date of Patent: February 4, 2020
    Assignee: Canon Medical Systems Corporation
    Inventors: Masahiko Yamazaki, Koichi Sato, Takashi Kurihara, Yuki Kato, Takahito Watanabe