Patents by Inventor Hiroshi Ito

Hiroshi Ito 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: 10808813
    Abstract: A transaxle may include a motor, an input shaft, first and second output shafts, and first and second clutches. The input shaft has first and second ends. The first end of the input shaft is structured to receive an engine power from an engine. The second end of the input shaft is structured to receive motor power from the motor. The first output shaft is driven by power outputted from the input shaft. The second output shaft is driven by the motor power. The second output shaft is extended coaxially to the input shaft. The first clutch is interposed between the motor and the input shaft. The second clutch is interposed between the motor and the second output shaft. The first clutch and the second clutch are coaxially disposed between the second end of the input shaft and an axial end of the second output shaft.
    Type: Grant
    Filed: November 2, 2016
    Date of Patent: October 20, 2020
    Assignee: KANZAKI KOKYUKOKI MFG. CO., LTD.
    Inventors: Hiroshi Sugimoto, Yoshitaka Kochidomari, Hongkun Wang, Fumiaki Ito
  • Patent number: 10809860
    Abstract: A display device including: a plurality of pixels arranged in a matrix form and having a first side parallel to a row and a second side opposite to the first side; scanning lines arranged in each row of the pixels to supply a scanning signal to the pixels; signal lines arranged in each column of the pixels to supply an image signal to the pixels; a drive electrode circuit which is arranged along the first side; and a plurality of drive electrodes which are arranged in the direction of column of the pixels and to which a drive signal to detect an object is supplied from the drive electrode circuit, wherein the signal lines transmit the image signal in a display period, and at least one of the signal lines transmits a control signal to control the drive electrode circuit in a touch detection period.
    Type: Grant
    Filed: April 18, 2019
    Date of Patent: October 20, 2020
    Assignee: Japan Display Inc.
    Inventors: Hiroshi Mizuhashi, Makoto Hayashi, Yasuyuki Teranishi, Daisuke Ito
  • Patent number: 10802639
    Abstract: According to one embodiment, a sensor-equipped display device includes first electrodes and a detection electrode. The first electrodes constitute sensor drive electrodes by being supplied with sensor drive signals separately and sequentially or sensor drive electrodes by simultaneously supplying the sensor drive signals to the first electrodes adjacent to each other. A width of the sensor drive electrode including the first electrode on the edge is smaller than a width of the other sensor drive electrode not including the first electrode on the edge.
    Type: Grant
    Filed: October 28, 2019
    Date of Patent: October 13, 2020
    Assignee: Japan Display Inc.
    Inventors: Hayato Kurasawa, Yasuyuki Teranishi, Hiroshi Mizuhashi, Koji Ishizaki, Daisuke Ito
  • Patent number: 10799917
    Abstract: A substrate processing apparatus removes foreign substances from a substrate at high removal efficiency. The substrate processing apparatus includes: a scrubber to perform surface processing of the substrate by bringing a scrubbing member into sliding contact with a first surface of the substrate, a hydrostatic support mechanism for supporting a second surface of the substrate via fluid pressure without contacting the substrate, the second surface being an opposite surface of the first surface, a cleaner to clean the processed substrate, and a dryer to dry the cleaned substrate. The scrubber brings the scrubbing member into sliding contact with the first surface while rotating the scrubbing member about a central axis of the scrubber.
    Type: Grant
    Filed: May 7, 2019
    Date of Patent: October 13, 2020
    Assignees: EBARA CORPORATION, Toshiba Memory Corporation
    Inventors: Yu Ishii, Hiroyuki Kawasaki, Kenichi Nagaoka, Kenya Ito, Masako Kodera, Hiroshi Tomita, Takeshi Nishioka
  • Patent number: 10804826
    Abstract: A control device 4 for a power generation system 1 includes a target voltage regulator part 43 configured to adjust the target voltage Vr of a generator 3. The target voltage regulator part 43 has: a voltage decrease function to reduce the target voltage Vr of the generator 3 in accordance with a decrease amount of a detection value Sm of a rotation speed S of a gas engine 2 or a frequency of the generator 3 if the detection value falls below an allowable variation value when a load is connected to the generator 3 via a circuit breaker 5; and a voltage decrease limiting function to maintain the target voltage Vr of the generator 3 at an allowable lower limit voltage determined on the basis of an output voltage V which is allowable to carry out normal operation of the load if the target voltage Vr of the generator 3 is lower than the allowable lower limit voltage.
    Type: Grant
    Filed: February 15, 2018
    Date of Patent: October 13, 2020
    Assignee: MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    Inventors: Junichi Taniguchi, Hiroshi Yamawaki, Yoshiharu Ito, Masao Takatsuka, Takuya Karatsu, Hazumu Abe, Makoto Gohara
  • Publication number: 20200321324
    Abstract: A bonded assembly includes a first stack containing a first semiconductor die bonded to a second semiconductor die along a stacking direction, first external bonding pads formed within the first semiconductor die, and bonding connection wires. Each of the bonding connection wires extends over a sidewall of the first semiconductor die and protrudes into the first semiconductor die through the sidewall of the first semiconductor die to contact a respective one of the first external bonding pads.
    Type: Application
    Filed: April 2, 2019
    Publication date: October 8, 2020
    Inventors: Michiaki Sano, Takashi YAMAHA, Koichi ITO, Ikue YOKOMIZO, Ryo HIRAMATSU, Kazuto WATANABE, Katsuya KATO, Hajime YAMAMOTO, Hiroshi SASAKI
  • Publication number: 20200319003
    Abstract: A physical quantity measurement device includes a measurement channel through which the fluid flows to be measured, a physical quantity detector that detects a physical quantity of a fluid in the measurement channel, a housing forming the measurement channel, and a measurement outlet provided in the housing as a downstream end of the measurement channel. An outer peripheral surface of the housing includes an outer peripheral flat surface that extends in an arrangement direction along which an upstream end and a downstream end of the housing are arranged, and an outer peripheral inclined surface inclined with respect to the outer peripheral flat surface and provided between the upstream end and the outer peripheral flat surface in the arrangement direction. The measurement outlet is positioned upstream of the downstream end of the housing.
    Type: Application
    Filed: June 24, 2020
    Publication date: October 8, 2020
    Inventors: Junzo YAMAGUCHI, Noboru KITAHARA, Hiroshi TAGAWA, Masaki INOUE, Kengo ITO, Teruaki KAIFU
  • Patent number: 10796577
    Abstract: Onboard terminal device includes its own vehicle information acquisition section, a vehicle-to-vehicle communication section, and a collision risk determination section. The vehicle information acquisition section acquires the vehicle information including position information of an own vehicle. The vehicle-to-vehicle communication section performs wireless communications with another vehicle to communicate one's vehicle information to another vehicle and to receive the another vehicle's information, which includes position information of the another vehicle, from the another vehicle. The collision risk determination section determines a risk of collision between the one vehicle and the another vehicle by using a predetermined determination algorithm.
    Type: Grant
    Filed: June 13, 2016
    Date of Patent: October 6, 2020
    Assignee: HITACHI CONSTRUCTION MACHINERY CO., LTD.
    Inventors: Seiya Katou, Hiroshi Watanabe, Takeshi Ito
  • Patent number: 10797144
    Abstract: A semiconductor device includes a base body, a stacked body on the base body and a first columnar part. The base body includes a substrate, a first insulating film on the substrate, a first conductive film on the first insulating film, and a first semiconductor part on the first conductive film. The stacked body includes conductive layers and insulating layers stacked alternately in a stacking direction. The first columnar part is provided inside the stacked body and the first semiconductor part. The first columnar part includes a semiconductor body and a memory film between the semiconductor body and conductive layers. The semiconductor body extends in the stacking direction. The first columnar part has a first diameter and a second diameter in a first direction crossing the stacking direction. The first diameter inside the first semiconductor part is larger than the second diameter inside the stacked body.
    Type: Grant
    Filed: September 13, 2018
    Date of Patent: October 6, 2020
    Assignee: TOSHIBA MEMORY CORPORATION
    Inventors: Megumi Ishiduki, Hiroshi Nakaki, Takamasa Ito
  • Patent number: 10797035
    Abstract: A bonded assembly includes a first stack containing a first semiconductor die bonded to a second semiconductor die along a stacking direction, first external bonding pads formed within the first semiconductor die, and bonding connection wires. Each of the bonding connection wires extends over a sidewall of the first semiconductor die and protrudes into the first semiconductor die through the sidewall of the first semiconductor die to contact a respective one of the first external bonding pads.
    Type: Grant
    Filed: April 2, 2019
    Date of Patent: October 6, 2020
    Assignee: SANDISK TECHNOLOGIES LLC
    Inventors: Michiaki Sano, Takashi Yamaha, Koichi Ito, Ikue Yokomizo, Ryo Hiramatsu, Kazuto Watanabe, Katsuya Kato, Hajime Yamamoto, Hiroshi Sasaki
  • Patent number: 10794416
    Abstract: An error of an axial force detection is reduced by tensioning a bolt with a tensioning device engaged with a part of the bolt, different from a shaft portion of the bolt. A tensioning device is configured to apply upward tension to a bolt fastened to a fastened member H, and fitted with a washer. A first male thread portion is formed on an outer circumferential surface of the washer. The tensioning device includes a connection member having a first female thread portion to be engaged with the first male thread portion, a tensioning mechanism for tensioning the connection member in a state where the first male thread portion is engaged with the first female thread portion, and a tension bearer which is disposed around an outer circumference of the connection member, and bears a reaction force applied from the fastened member H in tensioning performed by the tensioning mechanism.
    Type: Grant
    Filed: October 10, 2018
    Date of Patent: October 6, 2020
    Assignee: TOHNICHI MFG. CO., LTD.
    Inventors: Kyoichi Komatsu, Hiroshi Tsuji, Osamu Tsuji, Seiji Ito
  • Patent number: 10787585
    Abstract: An aqueous ink for ink jet recording includes a coloring material, a water-dispersible polysiloxane-based defoaming agent, a water-soluble silicone-based surfactant, a glycol-based solvent, and resin particles including a non-ionic reactive surfactant in a constituent unit.
    Type: Grant
    Filed: August 6, 2018
    Date of Patent: September 29, 2020
    Assignee: Seiko Epson Corporation
    Inventor: Hiroshi Ito
  • Patent number: 10790296
    Abstract: A bonded structure may be formed by measuring die areas of first semiconductor dies on a wafer at a measurement temperature, generating a two-dimensional map of local target temperatures that are estimated to thermally adjust a die area of each of the first semiconductor dies to a target die area, loading the wafer to a bonding apparatus comprising at least one temperature sensor, and iteratively bonding a plurality of second semiconductor dies to a respective one of the first semiconductor dies by sequentially adjusting a temperature of the wafer to a local target temperature of a respective first semiconductor die that is bonded to a respective one of the second semiconductor dies. An apparatus for forming such a bonded structure may include a computer, a chuck for holding the wafer, a die attachment unit, and a temperature control mechanism.
    Type: Grant
    Filed: May 21, 2019
    Date of Patent: September 29, 2020
    Assignee: SANDISK TECHNOLOGIES LLC
    Inventors: Takashi Yamaha, Katsuya Kato, Kazuto Watanabe, Hajime Yamamoto, Michiaki Sano, Koichi Ito, Ikue Yokomizo, Ryo Hiramatsu, Hiroshi Sasaki
  • Patent number: 10782812
    Abstract: A liquid crystal display device includes: a liquid crystal element array including liquid crystal display elements arranged in a matrix form; scan lines arranged in each row of the liquid crystal element array and configured to supply scan signals to the liquid crystal display elements arranged in a corresponding row; signal lines arranged in each column of the liquid crystal element array and configured to supply image signals to the liquid crystal display elements arranged in a corresponding column; a plurality of driving electrodes arranged in the liquid crystal element array and supplied with driving signals for detecting an external proximity object; a first voltage line of a first voltage; a second voltage line of a second voltage; and a third voltage line of a third voltage.
    Type: Grant
    Filed: October 29, 2018
    Date of Patent: September 22, 2020
    Assignee: Japan Display Inc.
    Inventors: Daisuke Ito, Hiroshi Mizuhashi, Makoto Hayashi, Yasuyuki Teranishi, Tadayoshi Katsuta
  • Publication number: 20200275661
    Abstract: A compound represented by a formula (II), an N-oxide compound, or a salt thereof: wherein R1 is a hydrogen atom, a substituted or unsubstituted C1-6 alkyl group, or a halogeno group; R2 is a substituted or unsubstituted 5- to 6-membered heteroaryl group; R3 is a substituted or unsubstituted C6-10 aryl group or a substituted or unsubstituted 5- to 10-membered heteroaryl group; Y is an oxygen atom, a nitrogen atom, or a sulfur atom; A1, A2, A3 and A4 are each independently a carbon atom or a nitrogen atom, provided that two or more of A1 to A4 do not represent nitrogen atoms at the same time; X is a substituent; n represents the number of chemically acceptable substituents represented by X, and is any one of integers of 0 to 5; and when n is 2 or more, the substituents X may be the same or different from each other.
    Type: Application
    Filed: September 21, 2018
    Publication date: September 3, 2020
    Applicant: Nippon Soda Co., Ltd.
    Inventors: Tetsuo TAMAI, Syuichi ITO, Shinya KOUBORI, Takayuki FUJII, Shigeki NISHINO, Shinya WATANABE, Hideki KATO, Yasuhiro MIYASHITA, Satoshi MAKINO, Juri NOMURA, Mikiko KUNISHIMA, Tatsuhiro KAWASAKI, Hiroshi SANO
  • Patent number: 10759005
    Abstract: A laser cutting and machining method for plated steel plated, when irradiating a laser beam LB on to the upper surface of a plated steel plate W and laser cutting and machining same: a plating layer-containing metal that has been melted and/or evaporated by the irradiation of the laser beam LB is caused to flow on to a cut surface of the plated steel plate W as a result of assist gas that is jetted towards a laser machining units; and the plating layer-containing metal is coated on the cut surface.
    Type: Grant
    Filed: May 17, 2017
    Date of Patent: September 1, 2020
    Assignees: AMADA HOLDINGS CO., LTD., NISSHIN STEEL CO., LTD.
    Inventors: Hideo Hara, Masahito Ito, Masanori Uehara, Hiroshi Asada, Hirokazu Sasaki, Hiroshi Horikawa
  • Patent number: 10752211
    Abstract: A key management device includes a server configured to issue an electronic key of a vehicle to a user device, configured to acquire position information of the vehicle, and configured to invalidate the electronic key issued to the user device when a determination is made from the position information of the vehicle that the vehicle is present at a predetermined position.
    Type: Grant
    Filed: December 4, 2018
    Date of Patent: August 25, 2020
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Jun Hioki, Hiroshi Igata, Megumi Amano, Masaki Ito, Tomoaki Miyazawa, Yuichiro Haruna
  • Publication number: 20200257401
    Abstract: A liquid crystal display device is provided and includes a liquid crystal element array having pixel electrodes and switching elements arranged in a matrix form; scanning lines arranged in each row of the liquid crystal element array and supply a scanning signal to switching elements; signal lines arranged in each column of the liquid crystal element array and supply an image signal to the pixel electrodes through switching elements; touch electrodes overlapping pixel electrodes and arranged in the column of the liquid crystal element array; signal line drive circuit arranged along one side of the liquid crystal element array parallel to the row of the liquid crystal element array and forms the image signal; first circuit arranged along the other side of the liquid crystal element array parallel to the row of the liquid crystal element array and is connected to the touch electrodes; and second circuit arranged along the one side of the liquid crystal element array and is connected to the touch electrodes, whe
    Type: Application
    Filed: April 27, 2020
    Publication date: August 13, 2020
    Inventors: Hiroshi MIZUHASHI, Yasuyuki TERANISHI, Toshiaki FUKUSHIMA, Daisuke ITO, Gen KOIDE, Tadayoshi KATSUTA
  • Patent number: 10737216
    Abstract: A dehumidifier includes: a housing; a refrigerant circuit configured to allow low GWP refrigerant to circulate therethrough, the refrigerant circuit including a compressor having a variable operating frequency, a condenser, a pressure reducing device, and an evaporator, which are provided in the housing, the low GWP refrigerant being flammable and having a value of GWP of 6 or less; a blowing fan, which is provided in the housing, and is configured to take in air in a room into the housing and cause the taken-in air to pass through the evaporator and the condenser before blowing out the air from the housing into the room; and a water storage tank, which is provided below the evaporator, and is configured to accumulate dew condensation water generated in the evaporator, a number of refrigerant paths passing through the evaporator being greater than a number of refrigerant paths passing through the condenser.
    Type: Grant
    Filed: December 15, 2015
    Date of Patent: August 11, 2020
    Assignees: Mitsubishi Electric Corporation, Mitsubishi Electric Home Appliance Co., Ltd.
    Inventors: Daisuke Ito, Hideaki Maeyama, Hiroshi Nakamura
  • Patent number: 10739647
    Abstract: The present invention aims to provide a sealant for sealing liquid crystal and a liquid crystal display device, which can sufficiently reduce image sticking and stains at the periphery of a liquid crystal display. The sealant for sealing liquid crystal of the present invention contains a curable resin and a radical polymerization initiator, wherein the radical polymerization initiator contains a silsesquioxane group. The silsesquioxane group is preferably a group represented by the following formula (I) or (II): wherein R1s are the same as or different from each other and each represent a monovalent organic group; R2 represents a divalent linking group; R3s are the same as or different from each other and each represent a monovalent organic group; and R4 represents a divalent linking group.
    Type: Grant
    Filed: November 24, 2016
    Date of Patent: August 11, 2020
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Masanobu Mizusaki, Hiroshi Tsuchiya, Kenya Ito