Patents by Inventor Takahiro TO

Takahiro TO 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: 20220231056
    Abstract: A protective circuit includes a non-linear element, which includes a gate electrode, a gate insulating layer covering the gate electrode, a pair of first and second wiring layers whose end portions overlap with the gate electrode over the gate insulating layer and in which a second oxide semiconductor layer and a conductive layer are stacked, and a first oxide semiconductor layer which overlaps with at least the gate electrode and which is in contact with the gate insulating layer, side face portions and part of top face portions of the conductive layer and side face portions of the second oxide semiconductor layer in the first wiring layer and the second wiring layer. Over the gate insulating layer, oxide semiconductor layers with different properties are bonded to each other, whereby stable operation can be performed as compared with Schottky junction. Thus, the junction leakage can be decreased and the characteristics of the non-linear element can be improved.
    Type: Application
    Filed: April 11, 2022
    Publication date: July 21, 2022
    Inventors: Shunpei YAMAZAKI, Kengo AKIMOTO, Shigeki KOMORI, Hideki UOCHI, Tomoya FUTAMURA, Takahiro KASAHARA
  • Publication number: 20220227333
    Abstract: A vehicular air curtain device configured to send continuously, based on an operation signal, air to a sensor or a sensor cover mounted on a vehicle at a predetermined wind speed or a predetermined air flow rate in order to prevent dirt from adhering to the sensor or the sensor cover, the vehicular air curtain device includes: an air blowing mechanism; a motor configured to drive the air blowing mechanism; and an air curtain control unit configured to change a drive voltage or a drive current of the motor in accordance with a predetermined condition.
    Type: Application
    Filed: June 8, 2020
    Publication date: July 21, 2022
    Applicant: KOITO MANUFACTURING CO., LTD.
    Inventors: Takahiro MATSUNAGA, Akinobu KUBOTA, Masaaki SATO, Masaru SAKAI, Yasuhiro ICHIKAWA, Kazuhiro SUZUKI, Yusuke FUNAMI, Toshihisa HAYAMI
  • Publication number: 20220229606
    Abstract: A data process device includes a data input unit and a processor. The processor includes a division unit, a first storage unit and a second storage unit which have a plurality of storage areas, a write unit, a calculation unit, and a control unit. The division unit divides a data series input by the data input unit to generate a plurality of divided data. The write unit writes the divided data to the first storage unit according to writing order to the storage areas in the first storage unit. The calculation unit performs calculation processing on the divided data written to the first storage unit, and writes calculated data obtained by the calculation processing to the second storage unit according to writing order to the storage areas in the second storage unit. The control unit controls processing of the write unit and processing of the calculation unit, which are divided into different processing lines, to be executed in parallel by pipeline processing.
    Type: Application
    Filed: June 18, 2019
    Publication date: July 21, 2022
    Inventors: Takahiro SUZUKI, Sang-Yuep KIM, Junichi KANI
  • Publication number: 20220231398
    Abstract: This housing unit is provided with: a first resin container that houses therein a wireless base station to which a cable is connected; and a second resin container that is disposed anterior or posterior to the first resin container in the direction in which the cable extends, and that has the interior thereof connected with the interior of the first resin container. The first resin container is provided with a drainage part comprising: a crown section that has a height position higher than a boundary portion and a boundary portion with the second resin container; and a curved surface and a curved surface where the height position becomes increasingly lower from the crown section towards the boundary portion and the boundary portion, and meanwhile, the second resin container has a drain-receiving part which has a height position lower than the boundary portion and the boundary portion, and which is for receiving drainage water from the drainage part.
    Type: Application
    Filed: April 5, 2022
    Publication date: July 21, 2022
    Applicant: FURUKAWA ELECTRIC CO., LTD.
    Inventors: Yuito MITSUHASHI, Hiroki HAMADA, Nobuhiko HATTORI, Taishi KAGIMOTO, Takahiro MOCHIZUKI
  • Publication number: 20220231590
    Abstract: To provide a voltage converter configured to suppress individual variation in voltage conversion ratio and configured to achieve a high voltage conversion ratio. A voltage converter comprising a reactor, a switching element, a diode, a current sensor, and a controller, wherein the controller detects a current value of the reactor several times in a switching period; wherein the controller calculates an estimated execution ON time length from a transition of a current value of the reactor detected in the switching period; wherein the controller calculates a difference between the estimated execution ON time length and a command ON time length instructed by the controller; and wherein, by using the difference, the controller corrects the command ON time length of the time when performing any of subsequent ON commands in a range not exceeding a predetermined command ON time upper limit value.
    Type: Application
    Filed: January 14, 2022
    Publication date: July 21, 2022
    Inventor: Takahiro UMEHARA
  • Publication number: 20220231386
    Abstract: A terminal component includes a first metal and a second metal overlapped on the first metal. At least three biting portions in which an edge of one of the first metal and the second metal bites into the other metal is provided at an interface where the first metal and the second metal are overlapped.
    Type: Application
    Filed: January 6, 2022
    Publication date: July 21, 2022
    Applicant: PRIME PLANET ENERGY & SOLUTIONS, INC.
    Inventors: Kosuke SUZUKI, Takahiro SAKURAI, Koshiro YONEDA
  • Publication number: 20220231388
    Abstract: A terminal component includes a first metal and a second metal overlapped on the first metal. At a boundary between the first metal and the second metal, there is a joint portion in which the first metal and the second metal are joined by metal joining. The second metal has a groove on the outside of the joint portion on the surface opposite to the surface overlapped on the first metal.
    Type: Application
    Filed: January 3, 2022
    Publication date: July 21, 2022
    Applicant: PRIME PLANET ENERGY & SOLUTIONS, INC.
    Inventors: Kosuke SUZUKI, Takahiro SAKURAI
  • Publication number: 20220227337
    Abstract: A hydraulic brake system for a vehicle, including: a wheel brake device configured to generate a braking force based on a pressure of a working fluid; a first brake system including a high-pressure source device including an accumulator and a first pump device that is driven intermittently such that a pressure of the working fluid in the accumulator is not lower than a set lower limit pressure and not higher than a set upper limit pressure; a second brake system including a second pump device; and a main power source that supplies electricity to the first and second brake systems, wherein the hydraulic brake system includes an auxiliary power source that supplies electricity to the first brake system when a failure occurs in the main power source, and wherein the first pump device is continuously driven when the failure occurs irrespective of the pressure in the accumulator.
    Type: Application
    Filed: January 13, 2022
    Publication date: July 21, 2022
    Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, ADVICS CO., LTD.
    Inventors: Takahiro OKANO, Shun MIZOO, Ken KUZUYA
  • Publication number: 20220227069
    Abstract: A vibration welding device includes a base plate, a vibrating body, and a plurality of position adjusting jigs. The vibrating body is capable of vibrating while holding an interior part which is an object to be welded. The base plate is disposed below the vibrating body. The base plate holds an instrument panel which is an object to be welded. The position adjusting jigs are connected to the vibrating body so as to be adjustable in position. The plurality of position adjusting jigs are disposed independently of each other.
    Type: Application
    Filed: January 10, 2022
    Publication date: July 21, 2022
    Inventors: Koshi Sato, Tetsuro Hosaka, Takahiro Hasuda, Hiroaki Takekata
  • Publication number: 20220228445
    Abstract: An auger bit mounted on an auger head and having improved excavation efficiency is provided. The present invention is an auger bit 11 mounted on an auger head, the auger bit including: a base part 12 having a leading end protruding in an axial direction of the auger head; and two leg parts 13 and 14 continuously extending from the base part and facing each other at a predetermined interval, the base part includes a plane part 12a parallel to and continuous with planes of the leg parts, first tilted parts 12b to 12d that are tilted from the plane part toward a side closer to the leading end in the axial direction of the auger head, side surface parts 12e and 12f continuous with the first tilted parts, and a second tilted part 12g tilted from the first tilted parts toward a side closer to the leg parts in the axial direction of the auger head, and the plane part and the leg part each have a shape curved at a predetermined curvature relative to the axial direction of the auger head.
    Type: Application
    Filed: May 13, 2020
    Publication date: July 21, 2022
    Inventors: Takemi Ishizuka, Takahiro Monnzaki
  • Publication number: 20220228621
    Abstract: A fixture of the present disclosure includes: a first fitting fixed to a first object; a second fitting fixed to a second object; and a positioning bolt fixing a position of the second fitting relative to the first fitting. The first fitting includes: a cylindrical portion extending in a z direction and including a first elongated hole on an outer peripheral surface of the cylindrical portion, the first elongated hole extending in a circumferential direction; a shaft that turns inside the cylindrical portion and includes a screw hole corresponding to the positioning bolt; and a first fixing portion to which the first object is fixed. The second fitting includes: a movable portion including a second elongated hole extending in an x direction and through which the positioning bolt penetrates; and a second fixing portion to which the second object is fixed.
    Type: Application
    Filed: April 6, 2022
    Publication date: July 21, 2022
    Applicant: KAWASAKI RAILCAR MANUFACTURING CO., LTD.,
    Inventors: Ryosuke ASHIDA, Takahiro KAWASHIMA
  • Publication number: 20220227031
    Abstract: The disclosure provides a method for manufacturing a decorative molded body and a method for manufacturing a processed product using the decorative molded body. The method for manufacturing the decorative molded body includes: a film preparation step of molding a decorative film in a planar shape; a molding preparation step of, in a mold, disposing a transparent layer as an insert and disposing the decorative film of the planar shape; and a film forming step of, while supplying in the mold a material of a molded layer and molding the molded layer, forming the decorative film to follow an unevenness of a back surface of the transparent layer.
    Type: Application
    Filed: April 8, 2022
    Publication date: July 21, 2022
    Applicant: Sumitomo Riko Company Limited
    Inventors: Masahiro Onishi, Kenji Kimura, Takahiro Shinozaki, Yasuyuki Miwa
  • Publication number: 20220226384
    Abstract: Compositions and methods for promoting generation or regeneration of the lymphatic system in a subject are provided. Compositions and methods for the treatment of lymphedema are also provided. The composition can include extracellular vesicles and a pharmaceutically acceptable carrier, and is typically cell-free. In some embodiments, the extracellular vesicles are formed by a method including culturing MSCs to produce media conditioned with the extracellular vesicles, and optionally, but preferably separating the extracellular vesicles from the media conditioned by the MSCs. In some embodiments, the extracellular vesicles include or consist of exosomes, microvesicles or a combination thereof, and they may have a size of between about 20 nm and about 500 nm. In some embodiments, extracellular vesicles include CD9, CD63, or a combination thereof and/or one or more of miR-199a-3p, miR-145-5p, miR-143-3p, miR-377-3p, miR-100-3p, miR-29a-3p, miR-495-3p, miR-29c-3p, miR-658, miR-493-3p, miR-184, and miR-27a-3p.
    Type: Application
    Filed: January 19, 2022
    Publication date: July 21, 2022
    Inventors: Kensuke Tashiro, Takahiro Ochiya
  • Publication number: 20220227966
    Abstract: A dispersion liquid contains modified silica particles that are obtained by reacting silica particles which are surface-treated with a compound A represented by Formula Si(RA)4-n(XA)n, which has a reactive group, with a compound B which has a functional group reacting with the reactive group to form a bond and has an organic group, an organic solvent, and water, in which a content of water is 0.1 to 20.0 mass % with respect to a total mass of the modified silica particles. In Formula A, RA represents a monovalent organic group including the reactive group, XA represents a hydroxyl group or a monovalent hydrolyzable group, and n represents an integer of 1 to 3.
    Type: Application
    Filed: March 29, 2022
    Publication date: July 21, 2022
    Applicant: FUJIFILM Corporation
    Inventors: Ryosuke KATO, Yushi KANEKO, Takahiro OYA, Yoshinori TAGUCHI
  • Patent number: 11389457
    Abstract: The present invention relates to a method for preventing transmission of influenza, wherein said method comprises administering an effective amount of a compound to a patient having an influenza virus infection, herein referred to as “index patient”, wherein the compound has one of the formulae (I) and (II), or its pharmaceutically acceptable salt. The compound to be used in the present invention reduces infectivity of the influenza virus of the index patient, and therefore, reduces the risk of the index patient to trigger an influenza epidemic or an influenza pandemic as compared to a control patient.
    Type: Grant
    Filed: March 26, 2020
    Date of Patent: July 19, 2022
    Assignees: Hoffmann-La Roche Inc., Shionogi & Co., Ltd.
    Inventors: Takeshi Noshi, Takahiro Noda, Ryu Yoshida, Takao Shishido, Kaoru Baba, Aeron C. Hurt, Leo Yi Yang Lee, Steffen Wildum, Klaus Kuhlbusch, Barry Clinch, Jan Michal Nebesky, Annabelle Lemenuel, Wendy S. Barclay, Jean-Eric Charoin, Yoshinori Ando
  • Patent number: 11391388
    Abstract: A capacity control valve includes: valve housings provided with a discharge port, a suction port, and a control port; and a main valve configured to open and close a communication between the discharge port and the control port as a rod driven by a solenoid moves. The capacity control valve further includes: a pressure drive unit disposed in a suction fluid supply chamber, operated by a suction pressure Ps, and coupled to the main valve body so as to be movable together; and a CS valve having a CS valve seat and a CS valve body to open and close a communication between the control port and the suction port. The CS valve body is movable relative to the main valve body. Upon the movement of the rod 83 in a closed state of the main valve, the main valve body and the CS valve body move together.
    Type: Grant
    Filed: December 3, 2019
    Date of Patent: July 19, 2022
    Inventors: Kohei Fukudome, Masahiro Hayama, Keigo Shirafuji, Takahiro Ejima
  • Patent number: 11391741
    Abstract: The present invention is to provide a method of exosome analysis that can analyze exosome in a sample in a simple manner. The method of exosome analysis of the present invention is a method of analyzing exosome in a sample, including: an addition step of adding a first antibody that specifically binds to a first antigen contained in the exosome and a second antibody that specifically binds to a second antigen contained in the exosome to the sample; a reaction step of causing the first antigen to be reacted with the first antibody and the second antigen to be reacted with the second antibody; and a detection step of detecting a reaction between the first antigen and the first antibody and a reaction between the second antigen and the second antibody.
    Type: Grant
    Filed: October 25, 2012
    Date of Patent: July 19, 2022
    Assignee: THEORIA Science Inc.
    Inventor: Takahiro Ochiya
  • Patent number: 11391593
    Abstract: A vehicle-mounted device that includes: a memory; and a processor, wherein the processor is configured to: detect an own vehicle position; transmit position information that indicates the detected own vehicle position to a location outside the own vehicle, together with car model information that indicates a car model of the own vehicle; receive position information of another vehicle of a predetermined specific car model or map information that indicates a position of the other vehicle, from the location outside the own vehicle; and display the position of the other vehicle on a monitor as a map, based on a reception result.
    Type: Grant
    Filed: November 30, 2018
    Date of Patent: July 19, 2022
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Yoshinori Yamada, Takahiro Suzuki, Yosuke Tokuda, Taiki Nakamura, Miyu Tanaka, Kentaro Otokubo
  • Patent number: 11394030
    Abstract: According to the present invention, a positive electrode is provided with: a positive electrode current collector which contains aluminum; a positive electrode mixture layer which contains a positive electrode active material that is configured of a lithium transition metal oxide; and an intermediate layer which is arranged between the positive electrode current collector and the positive electrode mixture layer. The intermediate layer contains inorganic compound particles, a conductive material and a binder; the circularity is from 5% to 75% (inclusive); the void fraction of the intermediate layer is from 30% to 69% (inclusive); and the average circularity of the inorganic compound particles is from 5% to 75% (inclusive).
    Type: Grant
    Filed: September 25, 2019
    Date of Patent: July 19, 2022
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Daisuke Furusawa, Tomoki Shiozaki, Hideharu Takezawa, Takahito Nakayama, Yuji Oura, Takahiro Takahashi
  • Patent number: 11394025
    Abstract: To increase capacity per weight of a power storage device, a particle includes a first region, a second region in contact with at least part of a surface of the first region and located on the outside of the first region, and a third region in contact with at least part of a surface of the second region and located on the outside of the second region. The first and the second regions contain lithium and oxygen. At least one of the first region and the second region contains manganese. At least one of the first and the second regions contains an element M. The first region contains a first crystal having a layered rock-salt structure. The second region contains a second crystal having a layered rock-salt structure. An orientation of the first crystal is different from an orientation of the second crystal.
    Type: Grant
    Filed: July 21, 2020
    Date of Patent: July 19, 2022
    Assignee: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    Inventors: Takahiro Kawakami, Teruaki Ochiai, Shuhei Yoshitomi, Takuya Hirohashi, Mako Motoyoshi, Yohei Momma, Junya Goto