Patents by Inventor Yusuke Nakashima

Yusuke Nakashima 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: 20200395594
    Abstract: A predoping method for a negative electrode active material to dope the negative electrode active material with lithium ions. The predoping method for a negative electrode active material includes: a predoping process and a post-doping modification process. In the predoping process, the negative electrode active material is doped with lithium ions, to thereby reduce a potential of the negative electrode active material relative to lithium metal. In the post-doping modification process, after the predoping process, reaction is caused between a reactive compound that is reactive with lithium ions and lithium ions doped into the negative electrode active material, to thereby increase the potential of the negative electrode active material relative to lithium metal. The potential of the negative electrode active material relative to lithium metal is 0.8 V or more at completion of the post-doping modification process.
    Type: Application
    Filed: February 21, 2019
    Publication date: December 17, 2020
    Applicants: NISSAN MOTOR CO., LTD., JSR Corporation
    Inventors: Shotaro DOI, Yuki KUSACHI, Noboru YAMAUCHI, Tomohiro KABURAGI, Hideaki HORIE, Yusuke NAKASHIMA, Kazuya TSUCHIDA, Naofumi SHOJI, Koji SUMIYA, Shigehito ASANO, Yasuyuki KOGA, Nobuo ANDO, Terukazu KOKUBO
  • Patent number: 10865834
    Abstract: A sealing structure with an annular pocket and a sealing device includes an annular pocket and a sealing device. The pocket is provided in a slinger, and the sealing device is attached to a housing of a differential device. The slinger is arranged on an output shaft of the differential device. A recessed part of the pocket is defined by an inner peripheral tubular portion, an outer peripheral tubular portion and a bottom portion of the slinger. The outer peripheral surface of the pocket is formed in the outer peripheral tubular portion of the slinger. The outer peripheral surface of the pocket increases in diameter toward the outside in an axis direction. A side lip of the sealing device extends in the outward direction, and an annular gap is formed between the side lip and the pocket.
    Type: Grant
    Filed: November 19, 2018
    Date of Patent: December 15, 2020
    Assignee: NOK CORPORATION
    Inventors: Yusuke Kamiya, Hiroki Matsui, Shinya Omoto, Toru Nakashima, Hirotaka Mizuta
  • Publication number: 20200388875
    Abstract: The bipolar secondary battery includes a power generation element including unit power generation elements stacked together and including bipolar electrodes stacked via separators, and current collecting plates arranged at both ends of the power generation element in the stacked direction of the unit power generation elements so as to be in contact with the power generation element, wherein the current collecting plates each include an electrically conductive layer and a resin film, the electrically conductive layer being formed on the resin film having a thermal shrinkage percentage of 2% or greater at a temperature of 150° C., and the separators have a higher thermal shrinkage start temperature than the resin films.
    Type: Application
    Filed: April 26, 2018
    Publication date: December 10, 2020
    Applicant: NISSAN MOTOR CO., LTD.
    Inventors: Gentaro KANO, Kazuki ARIHARA, Atsushi HORAI, Eiji MINEGISHI, Takashi MORI, Yusuke EMORI, Yusuke NAKASHIMA
  • Publication number: 20200352872
    Abstract: The present invention provides a patch comprising a backing layer and an adhesive agent layer, wherein the adhesive agent layer is non-aqueous, the adhesive agent layer contains nonylic acid vanillylamide, terpene-based resin, rosin-based resin, styrene-isoprene-styrene block copolymer, and liquid paraffin, a mass ratio of a content of the terpene-based resin to a content of the rosin-based resin ((content of the terpene-based resin)/(content of the rosin-based resin)) in the adhesive agent layer is 0.45 to 1.3, and a mass ratio of a content of the styrene-isoprene-styrene block copolymer to a content of the liquid paraffin ((content of the styrene-isoprene-styrene block copolymer)/(content of the liquid paraffin)) in the adhesive agent layer is 0.45 to 1.2.
    Type: Application
    Filed: January 23, 2019
    Publication date: November 12, 2020
    Applicant: HISAMITSU PHARMACEUTICAL CO., INC.
    Inventors: Yusuke TANAKA, Masahiro SATO, Kentaro NAKASHIMA, Takaaki YOSHINAGA
  • Patent number: 10821794
    Abstract: A suspension structure of a utility vehicle includes: a shock absorber; a knuckle; and an upper arm and a lower arm which connects the knuckle to a vehicle body frame of the utility vehicle, wherein a recessed portion which is recessed downward is formed on the upper arm, and a lower end of the shock absorber is supported by the recessed portion.
    Type: Grant
    Filed: December 24, 2019
    Date of Patent: November 3, 2020
    Assignee: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventors: Yusuke Nakashima, Takashi Hisamura
  • Patent number: 10788172
    Abstract: A glass plate, with a thickness ? of 1.0 mm or more, having first and second main surfaces and end surfaces, includes 1 to 80 weight ppm of iron in terms of Fe2O3 with 0.1 to 10.0 weight ppm of Fe2+; and 0.1 to 10.0 weight ppm of Ni, Mn, Cr, Co and V in total. In a sample with a size of 50 mm×50 mm×? obtained from the glass plate, and an arithmetic average roughness of the main surfaces and first and second cut surfaces being 0.1 ?m or less, a first average absorbance coefficient for a wavelength of 400 to 700 nm measured on the first main surface in a normal direction is 0.009 or less, and a ratio of a second average absorbance coefficient measured on the first cut surface, to the first absorbance coefficient is 1.3 or less.
    Type: Grant
    Filed: November 2, 2017
    Date of Patent: September 29, 2020
    Assignee: AGC Inc.
    Inventors: Yusuke Arai, Naoya Wada, Hiroyuki Hijiya, Tetsuya Nakashima
  • Publication number: 20200301329
    Abstract: A plurality of electric conductors provided on a substrate of a heater of an image heating device has a conductor group A including a plurality of first electric conductors and a conductor group B including a plurality of second electric conductors. The plurality of first electric conductors each have a first portion having a width W1 and a second portion having a width W2 smaller than the width W1, are provided on the substrate to be arranged side by side in a width direction. The plurality of second electric conductors each have a width W3 larger than the width W2, are provided on the substrate to be arranged side by side in a width direction so as to partially overlap the second portion.
    Type: Application
    Filed: March 17, 2020
    Publication date: September 24, 2020
    Inventors: Yusuke Nakashima, Teruhiko Namiki, Takao Kawazu, Ryota Ogura
  • Publication number: 20200294176
    Abstract: According to one embodiment, a moving object action registration apparatus includes the following units. The acquisition unit acquires at least one reference image including a first reference image including a marker. The landmark detection unit detects, as a landmark, a feature point indicating a characteristic portion in an environment based on the at least one reference image. The marker detection unit detects the marker based on the first reference image. The calculation unit calculates a relative position between the landmark and the marker. The attribute identification unit identifies an attribute of the marker associated with an action. The registration unit registers the relative position and action information being based on the attribute in a database.
    Type: Application
    Filed: August 28, 2019
    Publication date: September 17, 2020
    Inventors: Yusuke Tazoe, Tomoki Watanabe, Akihito Seki, Ryo Nakashima, Takuya Miyamoto
  • Publication number: 20200261491
    Abstract: The present invention provides a nucleic acid molecule dimer that includes a first nucleic acid molecule having complementarity with at least part of a target nucleic acid molecule, and a second nucleic acid molecule having complementarity with the first nucleic acid molecule, wherein the first nucleic acid molecule has a linear form, the second nucleic acid molecule has a cyclic form, and the first and second nucleic acid molecules at least partially form a double strand.
    Type: Application
    Filed: October 11, 2018
    Publication date: August 20, 2020
    Inventors: Kenjiro MINOMI, Naoko URUSHIHARA, Yusuke NAKASHIMA, Hiroyuki TANAKA, Erika TERADA
  • Publication number: 20200234389
    Abstract: Provided are a notification apparatus, a terminal, a notification system, a notification method, and a storage medium that can smoothly notify that a passenger is a targeted user of an automated gate. The notification apparatus includes: a determination unit that determines whether or not a passenger is a targeted user of an automated gate; and a notification unit that transmits, to a mobile terminal carried by the passenger, a notification indicating whether or not the passenger is a targeted user of the automated gate.
    Type: Application
    Filed: May 20, 2019
    Publication date: July 23, 2020
    Applicant: NEC CORPORATION
    Inventors: Katsuya NAKASHIMA, Akihiro IWANAMI, Koui NORIMATSU, Yusuke ASHIDA
  • Publication number: 20200219669
    Abstract: There is provided a means capable of suppressing generation of a lithium dendrite at the time of charging and discharging while sufficiently suppressing an amount of gas generated at the time of initial charging of an electric device. When a lithium ion is doped in advance to a negative electrode active material, which is used in an electric device including a positive electrode and a negative electrode, after performing a pre-doping step of doping the lithium ion to a negative electrode active material to be doped to reduce a potential (vs. Li+/Li) of the negative electrode active material to be doped with respect to a lithium metal, a dedoping step of dedoping the lithium ion from the negative electrode active material doped with the lithium ion in the pre-doping step to increase a potential (vs. Li+/Li) of the negative electrode active material with respect to the lithium metal is performed.
    Type: Application
    Filed: July 18, 2018
    Publication date: July 9, 2020
    Applicant: NISSAN MOTOR CO., LTD.
    Inventors: Shotaro DOI, Yuki KUSACHI, Hideaki HORIE, Yusuke NAKASHIMA, Kazuya TSUCHIDA, Koji SUMIYA, Shigehito ASANO, Yasuyuki KOGA, Nobuo ANDO, Terukazu KOKUBO
  • Patent number: 10696117
    Abstract: A supporting structure for a shock absorber of a suspension device of a utility vehicle includes a shock absorber and a vehicle body frame. The shock absorber is supported on a support portion of the vehicle body frame from below the vehicle body frame, and a rollover protective structure (ROPS) is connected to the support portion from above the vehicle body frame.
    Type: Grant
    Filed: March 27, 2018
    Date of Patent: June 30, 2020
    Assignee: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventors: Takashi Hisamura, Yusuke Nakashima
  • Publication number: 20200201214
    Abstract: In an image forming apparatus including an image heating portion that heats an image formed on a recording material using heat of a heater constituted of a substrate and a plurality of heat generating resistors disposed on the substrate, the plurality of heat generating resistors include (i) a first heat generating resistor that has a first temperature coefficient of resistance, and (ii) a second heat generating resistor that has a second temperature coefficient of resistance which is smaller than the first temperature coefficient of resistance, and heats a second heating region of which width in the longitudinal direction of the substrate is narrower than the first heating region which is heated by the first heat generating resistor, among the plurality of heating regions heated by the plurality of heat generating resistors.
    Type: Application
    Filed: December 16, 2019
    Publication date: June 25, 2020
    Inventors: Ryota Ogura, Yusuke Nakashima
  • Publication number: 20200185706
    Abstract: A positive electrode for non-aqueous electrolyte secondary battery that results in improved output characteristics at a high rate has a positive electrode active material layer having a thickness of 150 to 1500 ?m formed on a surface of a current collector. In addition, the positive electrode active material layer includes coated positive electrode active material particles in which at least a part of a surface of a positive electrode active material is coated with a coating agent containing a coating resin and a conductive aid. Furthermore, a porosity of the positive electrode active material layer is 35.0% to 50.0% and a density of the positive electrode active material layer is 2.10 to 3.00 g/cm3.
    Type: Application
    Filed: August 15, 2017
    Publication date: June 11, 2020
    Inventors: Hiroyuki Tanaka, Gentaro Kano, Hideaki Horie, Yuki Kusachi, Yusuke Nakashima, Kazuya Minami
  • Patent number: 10673057
    Abstract: To provide a negative electrode for a lithium ion battery in which a volume change of a silicon-based negative electrode active material due to charging and discharging is small, and a production method therefor. Provided is a method for producing a negative electrode for a lithium ion battery, the method including a step of forming a coating film on a current collector or a separator by using a slurry containing a negative electrode active material composition, which contains a silicon-based negative electrode active material and a carbon-based negative electrode active material, and a dispersion medium, in which the method further includes a step of doping the silicon-based negative electrode active material with lithium ions and a step of doping the carbon-based negative electrode active material with lithium ions before or after the step of forming the coating film and before assembling a lithium ion battery, and the method does not substantially include a step of drying the coating film.
    Type: Grant
    Filed: December 19, 2017
    Date of Patent: June 2, 2020
    Assignee: NISSAN MOTOR CO., LTD.
    Inventors: Kazuya Tsuchida, Yusuke Nakashima, Yasuhiko Ohsawa, Yuki Kusachi, Hajime Satou, Hiroshi Akama, Hideaki Horie
  • Patent number: 10661626
    Abstract: An attaching structure for a stabilizer of a utility vehicle includes: a pair of right and left independent suspension devices; the stabilizer which connects the pair of right and left independent suspension devices to each other; and a support member which is raised from a main frame and is configured to support a load from above. A through hole is defined in the support member such that the through hole penetrates the support member in a vehicle width direction, and the stabilizer passes through the through hole and is supported on the support member.
    Type: Grant
    Filed: March 27, 2018
    Date of Patent: May 26, 2020
    Assignee: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventors: Takashi Hisamura, Yusuke Nakashima
  • Patent number: 10663031
    Abstract: To provide a sealing structure with an annular pocket and a sealing apparatus that can efficiently reduce exposure of a seal lip of the sealing apparatus to foreign matter entering from the outside. In a sealing structure (1) with a torsional damper and an oil seal, a hub pocket (30) has an outer circumferential surface (31) in an annular shape centered about an axis x that extends along the axis x and is formed in an outer shell part (33) that is opposed to a shaft member on an outer periphery side, a dust discharging hole (36s) or a dust discharging groove (36sa) connected to the hub pocket (30) is formed in the outer shell part (33), and the dust discharging hole (36s) or the dust discharging groove (36sa) is inclined at a predetermined angle in such a manner that a discharge opening (36sout) is directed in an opposite direction to a rotational direction of the shaft member.
    Type: Grant
    Filed: June 1, 2018
    Date of Patent: May 26, 2020
    Assignee: NOK CORPORATION
    Inventors: Akihiro Komyo, Yusuke Kamiya, Shinya Omoto, Toru Nakashima, Shota Toma
  • Patent number: 10640151
    Abstract: A supporting structure for a shock absorber of a suspension device of a utility vehicle includes a pair of right and left shock absorbers, and a transverse frame extending in a vehicle width direction. The both shock absorbers are supported on the transverse frame by one bracket from below the transverse frame, and the transverse frame extends from both sides of the bracket toward the outside in the vehicle width direction in an upwardly inclined manner.
    Type: Grant
    Filed: March 27, 2018
    Date of Patent: May 5, 2020
    Assignee: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventors: Takashi Hisamura, Yusuke Nakashima
  • Publication number: 20200130450
    Abstract: A suspension structure of a utility vehicle includes: a shock absorber; a knuckle; and an upper arm and a lower arm which connects the knuckle to a vehicle body frame of the utility vehicle, wherein a recessed portion which is recessed downward is formed on the upper arm, and a lower end of the shock absorber is supported by the recessed portion.
    Type: Application
    Filed: December 24, 2019
    Publication date: April 30, 2020
    Applicant: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventors: Yusuke NAKASHIMA, Takashi HISAMURA
  • Publication number: 20200130448
    Abstract: A suspension structure of a utility vehicle includes: a shock absorber; and a trailing arm extending in a longitudinal direction of the utility vehicle. A lower end of the shock absorber is supported by a rear end of the trailing arm within a wheel as viewed in a side view of the utility vehicle.
    Type: Application
    Filed: December 26, 2019
    Publication date: April 30, 2020
    Applicant: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventors: Takashi HISAMURA, Yusuke NAKASHIMA