Patents by Inventor Yosuke Kobayashi

Yosuke Kobayashi 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: 10770208
    Abstract: A high performance permanent magnet is provided. The permanent magnet includes a composition represented by a composition formula: RpFeqMrCutCo100-p-q-r-t, and a metallic structure including cell phases having a Th2Zn17 crystal phase and Cu-rich phases having higher Cu concentration than the cell phases. An average diameter of the cell phases is 220 nm or less, and in a numeric value range from a minimum diameter to a maximum diameter of the cell phases, a ratio of a number of cell phases having a diameter in a numeric value range of less than upper 20% from the maximum diameter is 20% or less of all the cell phases.
    Type: Grant
    Filed: March 18, 2015
    Date of Patent: September 8, 2020
    Assignee: KABUSHIKI KAISHA TOSHIBA
    Inventors: Yosuke Horiuchi, Shinya Sakurada, Keiko Okamoto, Masaya Hagiwara, Tsuyoshi Kobayashi, Masaki Endo, Tadahiko Kobayashi, Naoyuki Sanada
  • Patent number: 10767656
    Abstract: In an axial flow fan according to the present invention, a plurality of blades rotate about a rotation axis of the blades to convey a fluid. In the axial flow fan, the plurality of blades each have a leading edge at a leading side in a rotational direction, a trailing edge at a trailing side in the rotational direction, and an outer peripheral edge connecting the leading edge and the trailing edge. The leading edge of one of the plurality of blades and the trailing edge of another blade adjacent to the leading edge of the blade in the rotational direction are connected by a plate-shaped connection portion. The plurality of blades each have at least one plate-shaped reinforcement rib extending from a periphery of the rotation axis toward the outer peripheral edge of the blade.
    Type: Grant
    Filed: August 3, 2015
    Date of Patent: September 8, 2020
    Assignee: Mitsubishi Electric Corporation
    Inventors: Shingo Hamada, Koji Sachimoto, Yosuke Kikuchi, Hajime Ikeda, Takashi Kobayashi, Seiji Hirakawa, Hiroshi Yoshikawa, Hidetomo Nakagawa, Hiroaki Makino
  • Patent number: 10766330
    Abstract: In an air suspension system, starting of a compressor is facilitated in a condition in which there exists a pressure difference. There is provided an air suspension system in which air compressed by a compressor is supplied to a plurality of air chambers provided between a vehicle body side and a wheel side and configured to perform vehicle height adjustment in accordance with the supply and discharge of air. The compressor has a needle connected to a piston and extending in a moving direction of the piston, and an armature reciprocating the needle in the moving direction of the piston.
    Type: Grant
    Filed: September 20, 2016
    Date of Patent: September 8, 2020
    Assignee: HITACHI AUTOMOTIVE SYSTEMS, LTD.
    Inventors: Shinji Seto, Masaki Koyama, Shuhei Nagata, Takashi Ogawa, Yosuke Tanabe, Takahiro Suzuki, Kan Kobayashi, Naofumi Harada, Yoshinori Kawai, Tomoyuki Ri
  • Patent number: 10752543
    Abstract: A glass substrate includes at least one selected from the group consisting of Li, Na, K, Mg, Ca, Sr, Ba and Zn as a reaction factor component, and includes a surface depletion layer at a surface side of the glass substrate. A total molar concentration (mol/cm3) of the reaction factor component in the surface depletion layer is decreased relative to an inside of the glass substrate. A total depletion amount (mol/cm2) of the reaction factor component in the surface depletion layer is 1.00×10?8 or more. The glass substrate has a refractive index (nd) of 1.68 or more.
    Type: Grant
    Filed: November 26, 2019
    Date of Patent: August 25, 2020
    Assignee: AGC INC.
    Inventors: Tomohiro Shibuya, Shin-ichi Amma, Yosuke Amino, Daisuke Kobayashi, Michinori Suehara
  • Publication number: 20200253569
    Abstract: An X-ray diagnosis apparatus according to an embodiment includes an X-ray limiter having four diaphragm blades; and a console on which four physical operating units that correspond to the four diaphragm blades are placed at four positions. When viewed from the side of the operator of the console, the four operating units are placed on the far side, the near side, the left side, and the right side. The far-side operating unit, the near-side operating unit, the left-side operating unit, and the right-side operating unit correspond to the upper diaphragm blade, the lower diaphragm blade, the left-side diaphragm blade, and the right-side diaphragm blade, respectively, with reference to an X-ray image displayed in a display.
    Type: Application
    Filed: February 11, 2020
    Publication date: August 13, 2020
    Applicant: CANON MEDICAL SYSTEMS CORPORATION
    Inventors: Yoshiteru KOBAYASHI, Keisuke SUGAWARA, Yosuke KAYUKAWA, Hiroshi KOMATSU
  • Publication number: 20200229468
    Abstract: Provided is pet food which is obtained by heating and foaming dough, the dough including: cereals which contain wheat; animal-derived raw ingredients; and an expanding agent, in which a wheat protein content in the dough is 1.5% by mass or greater, and the moisture content in a pet food product is in a range of 20% to 35% by mass.
    Type: Application
    Filed: April 9, 2020
    Publication date: July 23, 2020
    Inventors: Masaki ICHIHASHI, Yosuke KOBAYASHI, Kentarou KIYA
  • Publication number: 20200198534
    Abstract: A notification control apparatus is provided in a vehicle, and includes: a projection controller that controls projection of a crosswalk pattern onto a road ahead of the vehicle; and an erroneous preventer that prevents an erroneous start of the vehicle during a projection period of the crosswalk pattern.
    Type: Application
    Filed: December 17, 2019
    Publication date: June 25, 2020
    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Katsuyuki ITO, Yosuke KOBAYASHI, Koyo MORIYA, Takao NIHEI
  • Publication number: 20200161369
    Abstract: A semiconductor storage device includes a plurality of memory cells and a first circuit. The first circuit is configured to read data from a subset of the memory cells, such as a page unit or the like, then determine whether the data as read from the subset contains an error. The first circuit calculates a bit error rate for the subset if the subset contains an error and performs a recovery processing on the subset if the calculated bit error rate is less than a first threshold value but greater than a second threshold value.
    Type: Application
    Filed: March 4, 2019
    Publication date: May 21, 2020
    Inventor: Yosuke KOBAYASHI
  • Patent number: 10650947
    Abstract: The invention provides a high-performance permanent magnet. The permanent magnet has a composition that is expressed by a composition formula RpFeqMrCutCo100-p-q-r-t, where R is at least one element selected from a rare earth element, M is at least one element selected from the group consisting of Zr, Ti, and Hf, p is a number satisfying 10.8?p?12.5 atomic percent, q is a number satisfying 25?q?40 atomic percent, r is a number satisfying 0.88?r?4.5 atomic percent, and t is a number satisfying 3.5?t?13.5 atomic percent. The permanent magnet also has a metallic structure that includes a main phase having a Th2Zn17 crystal phase, and a Cu-M rich phase having a higher Cu concentration and a higher M concentration than the main phase.
    Type: Grant
    Filed: March 3, 2015
    Date of Patent: May 12, 2020
    Assignee: KABUSHIKI KAISHA TOSHIBA
    Inventors: Yosuke Horiuchi, Shinya Sakurada, Keiko Okamoto, Masaya Hagiwara, Tsuyoshi Kobayashi, Masaki Endo, Tadahiko Kobayashi, Naoyuki Sanada
  • Publication number: 20200138964
    Abstract: Provided is a compound obtained by conjugating a tertiary amine compound or imine compound, which is useful as a drug, with a polymer, in which a structure D+ having a quaternary ammonium salt or iminium salt formed from a tertiary amine compound or imine compound D and a polymer residue Poly having a carboxy group are bonded to each other via a structure —C(R1)(R2)OC(O)ANHC(?O)—.
    Type: Application
    Filed: April 25, 2018
    Publication date: May 7, 2020
    Applicant: Seikagaku Corporation
    Inventors: Nobuo Kobayashi, Yosuke Yasuda, Kenichi Namatsu
  • Patent number: 10642171
    Abstract: An imprint apparatus includes a substrate holding unit. A generation unit generates heating distribution data indicating distribution of a heat value to be applied to a region to be processed. A heating unit gives heat to the region to be processed to deform the region. An obtaining unit which obtains first information defined based on a difference of shapes of the region and a pattern portion of the mold, and second information about a deformation amount of the region. The second information is obtained, by trying deformation of the region to be processed by the heating unit while the substrate holding unit attracts the substrate. A patterning unit forms the pattern while the heating unit is deforming the region to be processed based on the heating distribution data generated, in which the generation unit generates the heating distribution data based on the obtained first and second information.
    Type: Grant
    Filed: June 3, 2016
    Date of Patent: May 5, 2020
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Takahiro Matsumoto, Kenichi Kobayashi, Takafumi Miyaharu, Yosuke Murakami, Tatsuya Hayashi
  • Patent number: 10626404
    Abstract: The present invention provides information on a mutant xylose isomerase gene and a mutant protein with which it is possible to impart high xylose metabolic capacity to budding yeast. Also provided is a yeast strain having the mutant xylose isomerase gene. Additionally provided is an efficient method for producing a useful substance using the yeast strain. The present invention provides mutant Clostridium-phytofermentans-derived xylose isomerase (CpXI) having high xylose metabolic activity, the CpXI comprising an amino acid sequence corresponding to an amino acid sequence in which the number 63 threonine of SEQ ID NO: 11 of CpXI is substituted by isoleucine, leucine, glycine, or histidine and/or the number 162 valine is substituted by alanine.
    Type: Grant
    Filed: March 24, 2017
    Date of Patent: April 21, 2020
    Assignee: National Institute of Advanced Industrial Science and Technology
    Inventors: Taisuke Seike, Kazuhiro Fujimori, Yosuke Kobayashi, Takehiko Sahara, Satoru Ohgiya, Yoichi Kamagata
  • Patent number: 10629340
    Abstract: In one embodiment, a permanent magnet includes: a composition expressed by RpFeqMrCusCo100-p-q-r-s (R is a rare-earth element, M is at least one element selected from Zr, Ti, and Hf, 10?p?13.5 at %, 25?q?40 at %, 1.35?r?1.75 at %, and 0.88?s?13.5 at %); and a metallic structure including Th2Zn17 crystal phases each having a Fe concentration of 25 at % or more, and Cu-rich crystal phases each having a Cu concentration of from 25 at % to 70 at %. An average thickness of the Cu-rich crystal phases is 20 nm or less, and an average distance between the Cu-rich crystal phases is 200 nm or less.
    Type: Grant
    Filed: November 11, 2013
    Date of Patent: April 21, 2020
    Assignee: KABUSHIKI KAISHA TOSHIBA
    Inventors: Yosuke Horiuchi, Shinya Sakurada, Tsuyoshi Kobayashi, Keiko Okamoto, Masaya Hagiwara, Masaki Endo
  • Patent number: 10622152
    Abstract: A multi-layer ceramic capacitor includes a multi-layer unit and a side margin. The multi-layer unit includes ceramic layers laminated in a first direction and internal electrodes disposed between the ceramic layers. The side margin covers the multi-layer unit from a second direction orthogonal to the first direction and has a porosity of 1% or less.
    Type: Grant
    Filed: October 12, 2017
    Date of Patent: April 14, 2020
    Assignee: TAIYO YUDEN CO., LTD.
    Inventors: Toshimitsu Kogure, Joji Kobayashi, Yasunari Kato, Yosuke Sato, Tetsuhiko Fukuoka, Ryo Ono
  • Publication number: 20200101948
    Abstract: A control device configured to control a vehicle is provided. The device comprises a traveling control unit capable of executing a one-pedal function of controlling both a driving force and a braking force of the vehicle in accordance with an operation amount of an accelerator pedal, and an output control unit of notifying a driver of an instruction to depress a brake pedal in a case in which a seatbelt is detached during execution of the one-pedal function and during traveling of the vehicle, and the vehicle stops in that state.
    Type: Application
    Filed: September 20, 2019
    Publication date: April 2, 2020
    Inventors: Noriaki SUZUKI, Yosuke MIZUTANI, Kohei MARUYAMA, Shinya KOBAYASHI, Shunpei MATSUMURA
  • Publication number: 20200095164
    Abstract: A glass substrate includes at least one selected from the group consisting of Li, Na, K, Mg, Ca, Sr, Ba and Zn as a reaction factor component, and includes a surface depletion layer at a surface side of the glass substrate. A total molar concentration (mol/cm3) of the reaction factor component in the surface depletion layer is decreased relative to an inside of the glass substrate. A total depletion amount (mol/cm2) of the reaction factor component in the surface depletion layer is 1.00×10?8 or more. The glass substrate has a refractive index (nd) of 1.68 or more.
    Type: Application
    Filed: November 26, 2019
    Publication date: March 26, 2020
    Applicant: AGC INC.
    Inventors: Tomohiro SHIBUYA, Shin-ichi AMMA, Yosuke AMINO, Daisuke KOBAYASHI, Michinori SUEHARA
  • Patent number: 10593448
    Abstract: In one embodiment, a permanent magnet includes a sintered compact having a composition expressed by a composition formula: Rp1Feq1Mr1Cus1Co100-p1-q1-r1-s1 (R is a rare-earth element, M is at least one element selected from Zr, Ti, and Hf, 10?p1?13.3 at %, 25?q1?40.0 at %, 0.88?r1?5.4 at %, and 3.5?s1?13.5 at %). The sintered compact includes crystal grains and a Cu-rich phase. The crystal grains are composed of a main phase including a Th2Zn17 crystal phase. The Cu-rich phase has a composition with a high Cu concentration and an average thickness of 0.05 ?m or more and 2 ?m or less.
    Type: Grant
    Filed: October 31, 2013
    Date of Patent: March 17, 2020
    Assignee: KABUSHIKI KAISHA TOSHIBA
    Inventors: Yosuke Horiuchi, Shinya Sakurada, Keiko Okamoto, Masaya Hagiwara, Tsuyoshi Kobayashi, Masaki Endo, Tadahiko Kobayashi
  • Patent number: 10593447
    Abstract: In one embodiment, a permanent magnet includes a sintered compact including: a composition expressed by a composition formula: RpFeqMrCusCo100-p-q-r-s (R is at least one element selected from rare-earth elements, M is at least one element selected from Zr, Ti, and Hf, 10?p?13.3 at %, 25?q?40 at %, 0.87?r?5.4 at %, and 3.5?s?13.5 at %); and a metallic structure having a main phase including a Th2Zn17 crystal phase, and an R-M-rich phase containing the element R whose concentration is 1.2 times or more an R concentration in the main phase and the element M whose concentration is 1.2 times or more an M concentration in the main phase. A volume fraction of the R-M-rich phase in the metallic structure is from 0.2% to 15%.
    Type: Grant
    Filed: October 31, 2013
    Date of Patent: March 17, 2020
    Assignee: KABUSHIKI KAISHA TOSHIBA
    Inventors: Yosuke Horiuchi, Shinya Sakurada, Keiko Okamoto, Masaya Hagiwara, Tsuyoshi Kobayashi, Masaki Endo, Tadahiko Kobayashi
  • Patent number: 10573437
    Abstract: In one embodiment, a permanent magnet includes: a composition expressed by RpFeqMrCusCo100-p-q-r-s (R is a rare-earth element, M is at least one element selected from Zr, Ti, and Hf, 10.8?p?13.5 at %, 28?q?40 at %, 0.88?r?7.2 at %, and 3.5?s?13.5 at %); and a metallic structure including a cell phase having a Th2Zn17 crystal phase, and a cell wall phase. A Cu concentration in the cell wall phase is in a range from 30 at % to 70 at %.
    Type: Grant
    Filed: January 23, 2013
    Date of Patent: February 25, 2020
    Assignee: KABUSHIKI KAISHA Toshiba
    Inventors: Yosuke Horiuchi, Shinya Sakurada, Tsuyoshi Kobayashi, Keiko Okamoto, Masaya Hagiwara
  • Publication number: 20200018309
    Abstract: A pump apparatus includes a motor that rotates a shaft, and a pump that is driven by the shaft, suctions an oil, and delivers the oil to the motor. The pump apparatus includes a first flow channel to suction an oil into the pump through a suction port provided in a pump cover using a negative pressure in the pump, a second flow channel to deliver an oil to the inside of the motor through a delivery port provided in a pump body using pressurization of the pump, a third flow channel provided between a stator and a rotor, a fourth flow channel provided between the stator and a housing, and a fifth flow channel to discharge an oil inside the motor through a discharge port provided in the housing.
    Type: Application
    Filed: February 23, 2018
    Publication date: January 16, 2020
    Inventors: Yoshiyuki KOBAYASHI, Kazuhiro HOMMA, Koji HIGUCHI, Yosuke ITO