Patents by Inventor Takashi Ito

Takashi 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: 11375307
    Abstract: An earphone device includes a housing having a driver unit, and a sound guide tube mounted on a front surface of the housing to protrude from the front surface, in which the sound guide tube is disposed at a position deviated from a center position of the housing.
    Type: Grant
    Filed: December 18, 2017
    Date of Patent: June 28, 2022
    Inventors: Tomohiro Matsuo, Takashi Ohta, Koji Nageno, Tomohiro Ito
  • Patent number: 11370180
    Abstract: An ultrasonic bonding apparatus includes a sensor that detects vibration along a height direction in a bonding target member which vibrates by ultrasonic vibration. The ultrasonic bonding apparatus includes a control device that changes control parameters associated with the driving of a bonding tool based on information related to the vibration along the height direction detected by the sensor.
    Type: Grant
    Filed: June 18, 2021
    Date of Patent: June 28, 2022
    Assignee: KABUSHIKI KAISHA TOSHIBA
    Inventors: Takahiro Aizawa, Takashi Ito, Masatoshi Tanabe, Haruka Yamamoto
  • Publication number: 20220195548
    Abstract: A blank (100) includes a main portion (110) that is made of steel having a tensile strength of 1450 MPa or more and a softened portion (120), the ratio of Vickers hardness of the softened portion (120) to the Vickers hardness of the main portion (110) is 0.7 or more and 0.95 or less, and the softened portion (120) is disposed at a position different from a position of the main portion (110) in an in-plane direction. A structural member (200) includes a first member (210), a second member (220), and a weld (W) at which the first member (210) and the second member (220) are welded to each other.
    Type: Application
    Filed: April 10, 2020
    Publication date: June 23, 2022
    Applicant: NIPPON STEEL CORPORATION
    Inventors: Yasuhiro ITO, Takashi YASUTOMI, Soma SONOBE
  • Publication number: 20220199879
    Abstract: A micro-LED board includes a substrate, wiring, a first insulating layer, a micro-LED, and a light-blocking layer. The wiring, the first insulating layer, and the micro-LED are located on the substrate in an order of the wiring, the first insulating layer, and the micro-LED. The micro-LED overlaps the wiring. The light-blocking layer is located between the first insulating layer and the micro-LED, at least partially crosses a portion of the wiring directly below the micro-LED, and has an area that does not overlap a positive electrode and a negative electrode.
    Type: Application
    Filed: April 6, 2020
    Publication date: June 23, 2022
    Inventors: Takashi SHIMIZU, Hiroaki ITO
  • Publication number: 20220199668
    Abstract: The present technology relates to a solid-state imaging device capable of increasing sensitivity while reducing color mixing degradation. A solid-state imaging device includes: a substrate; a plurality of photoelectric conversion regions formed in the substrate; a trench that is formed between the photoelectric conversion regions, and penetrates the substrate; and a recessed region that includes a plurality of concave portions, and is provided above the photoelectric conversion regions and on the side of the light receiving surface of the substrate, in which the substrate includes a III-V semiconductor or polycrystalline SiXGe (1-x) (x=0 to 1). The recessed region is also provided below the photoelectric conversion regions and on the side of a surface of the substrate, the surface facing the light receiving surface. The present technology can be applied to back-illuminated solid-state imaging devices and the like, for example.
    Type: Application
    Filed: March 27, 2020
    Publication date: June 23, 2022
    Inventors: NATSUKO OOTANI, MIKINORI ITO, TAKASHI TANAKA, MASUMI ABE, SHOHEI SHIMADA
  • Patent number: 11366414
    Abstract: An imaging system includes a fixing device, a collection device, and a controller. The collection device collects ultrafine particles (UFP) emitted by the fixing device. The collection device includes an ionizer. The controller turn on the ionizer.
    Type: Grant
    Filed: June 30, 2020
    Date of Patent: June 21, 2022
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Takuya Ito, Takashi Nakazawa
  • Patent number: 11366157
    Abstract: A burn-in board capable of realizing a uniform temperature distribution inside a burn-in board is provided. A burn-in board includes: a plurality of sockets; a burn-in board body including an upper surface for mounting the sockets thereon and a lower surface on the side opposite to the upper surface; a reinforcement frame contacting the lower surface; a bottom cover contacting the reinforcement frame; a heat conduction plate interposed between the burn-in board body and the bottom cover; and a heat conduction sheet thermally connecting the burn-in board body to the heat conduction plate, in which the reinforcement frame presses the heat conduction plate toward the heat conduction sheet.
    Type: Grant
    Filed: September 19, 2019
    Date of Patent: June 21, 2022
    Assignee: ADVANTEST Corporation
    Inventors: Tomoyuki Takamoto, Akihiko Ito, Takashi Kawashima
  • Publication number: 20220185121
    Abstract: A control method for an electric vehicle according to the present embodiment is a control method for an electric vehicle in which an electric motor 4 is used as a traveling drive source and deceleration is performed by a regenerative braking force of the electric motor 4.
    Type: Application
    Filed: March 27, 2019
    Publication date: June 16, 2022
    Applicant: NISSAN MOTOR CO., LTD.
    Inventors: Akira SAWADA, Takashi NAKAJIMA, Kengo FUJIWARA, Shou OONO, YUI ITO
  • Publication number: 20220184971
    Abstract: A thermal transfer printer includes a first supply unit configured to supply an intermediate transfer medium in which, on one surface of a first base, a transfer layer including a receiving layer is disposed, a second supply unit configured to supply a thermal transfer sheet in which, on one of surfaces of a second base, a colorant layer and a particle layer are disposed, a printing unit configured to heat the thermal transfer sheet, to transfer a colorant from the colorant layer to the receiving layer to form an image, and to transfer the particle layer onto the receiving layer, a third supply unit configured to supply a transfer-receiving body, and a transfer unit configured to place the intermediate transfer medium and the transfer-receiving body on top of each other such that the transfer-receiving body faces the particle layer on the receiving layer, and to heat the intermediate transfer medium.
    Type: Application
    Filed: April 28, 2020
    Publication date: June 16, 2022
    Applicant: Dai Nippon Printing Co., Ltd.
    Inventors: Takashi ITO, Yuzu IMAKURA
  • Publication number: 20220187734
    Abstract: An image forming apparatus at least includes: an image bearing member; a developer container; a developer carrying member; and a controller that controls a power source that applies a voltage to the developer carrying member, wherein the developer carrying member has at least a base and a surface layer, the surface layer has an electron donating portion that mainly donates charge to the developer when the developer and the surface layer makes frictional contact to exchange charge and an electron accepting portion that mainly accepts charge from the developer, and the controller applies an AC voltage to the developer carrying member during a period in which an image forming operation is not performed and the developer carrying member is driven, the AC voltage being different from that applied during an image forming period.
    Type: Application
    Filed: March 11, 2020
    Publication date: June 16, 2022
    Inventors: Yuta Isobe, Kuniaki Tamagaki, Takashi Koyanagi, Akihisa Matsukawa, Ryosuke Kanai, Hiroki Tanaka, Motonari Ito, Kazuhisa Shida, Makoto Fukatsu
  • Patent number: 11359552
    Abstract: A control device is a control device for a gas turbine including a plurality of combustors and is configured to select combustors to ignite in accordance with a target load on the basis of a predictor which defines a relationship between a load and the number and arrangement of combustors to ignite and a combustion temperature.
    Type: Grant
    Filed: February 11, 2020
    Date of Patent: June 14, 2022
    Assignee: MITSUBISHI HEAVY INDUSTRIES, LTD.
    Inventors: Keita Yunoki, Kei Inoue, Takashi Hiyama, Eisaku Ito
  • Publication number: 20220181287
    Abstract: A semiconductor device includes a substrate, an adhesive layer formed on a lower surface of the substrate, a semiconductor element adhered to a lower surface of the adhesive layer, a through hole extending through the substrate and the adhesive layer and exposing a first electrode arranged on an upper surface of the semiconductor element, a via wiring formed in the through hole, a wiring layer formed on an upper surface of the substrate and electrically connected to the first electrode through the via wiring, and a protective insulation layer formed on the lower surface of the adhesive layer. The protective insulation layer covers an entirety of all side surfaces of the semiconductor element and a peripheral part of a lower surface of the semiconductor element and exposes a central part of the lower surface of the semiconductor element.
    Type: Application
    Filed: November 30, 2021
    Publication date: June 9, 2022
    Inventor: Takashi ITO
  • Publication number: 20220183113
    Abstract: A sheet-shaped conductive member includes: a base material; a resin layer; and a pseudo sheet structure in which a plurality of conductive linear bodies are arranged at an interval, wherein each of the conductive linear bodies has a wavy shape in a plan view of the sheet-shaped conductive member, and in a direction orthogonal to an axial direction of the conductive linear bodies, any adjacent ones of the conductive linear bodies differ from each other in at least one of a wavelength, amplitude, phase or thickness.
    Type: Application
    Filed: February 20, 2020
    Publication date: June 9, 2022
    Inventors: Takashi MORIOKA, Masaharu ITO
  • Publication number: 20220174995
    Abstract: A modified wheat flour may have good handlability in cooking and provide high-quality food products containing wheat flour. A viscosity of a 10 mass % aqueous suspension of such modified wheat flour is 1,000 mPa·s or less when the aqueous suspension is warmed to 85° C. and then cooled to 25° C., and the dispersibility of the aqueous suspension is 90% or less when the aqueous suspension is warmed to 85° C., then cooled to 25° C., and subsequently allowed to stand for 24 hours.
    Type: Application
    Filed: April 18, 2019
    Publication date: June 9, 2022
    Applicant: NISSHIN FOODS INC.
    Inventors: Ryosuke FUJIMURA, Takashi ITO, Souichiro HIWATASHI
  • Publication number: 20220171280
    Abstract: Task of the present invention is to provide a tackifier solution having high solution stability and also provide, by using such a tackifier solution, a pellicle having only few tackifier residues and exhibiting reduced outgas generation. Present invention is a pellicle comprising a pellicle frame, a pellicle membrane stretched over an end surface of one opening of the pellicle frame, and a tackifier layer provided on an end surface of the other opening of the pellicle frame, wherein the tackifier layer contains a (meth)acrylic tackifier which is a solidified resin composition comprising a polymer (A) and a radical polymerization initiator (B), the polymer (A) having a structural unit derived from a (meth)acrylate and a side chain consisting of a carbon-carbon multiple bond-containing group.
    Type: Application
    Filed: March 27, 2020
    Publication date: June 2, 2022
    Applicant: MITSUI CHEMICALS, INC.
    Inventors: Yasushi SATOH, Takashi UNEZAKI, Hirofumi TANAKA, Ken ITO
  • Publication number: 20220162536
    Abstract: A concentration device for concentrating a liquid containing a target object, the concentration device including: a container configured to store the liquid containing the target object; a filter in the container; and a position control portion configured to change a position of the filter in the container.
    Type: Application
    Filed: February 8, 2022
    Publication date: May 26, 2022
    Inventors: Takashi KONDO, Shunsuke KITAMURA, Masamichi SHIKO, Takashi ITO, Satoshi MURATA
  • Publication number: 20220160003
    Abstract: A batter for fried food products which can produce fried food products which have a coating having a crispy texture with good meltability in the mouth. The batter for fried food products includes 1 mass % or more of a modified wheat flour and a viscosity of a 10 mass % aqueous suspension of the modified wheat flour is 1,000 mPa·s or less when the aqueous suspension is warmed to 85° C. and then cooled to 25° C., and the dispersibility of the aqueous suspension is 90% or less when the aqueous suspension is warmed to 85° C., then cooled to 25° C., and subsequently allowed to stand for 24 hours.
    Type: Application
    Filed: April 18, 2019
    Publication date: May 26, 2022
    Applicant: NISSHIN FOODS INC.
    Inventors: Ryosuke FUJIMURA, Takashi ITO, Souichiro HIWATASHI
  • Patent number: 11343345
    Abstract: According to one embodiment, a memory system includes a non-volatile semiconductor memory device, a control unit, a memory as a work area, a wireless communication module, and an extension register. The control unit controls the non-volatile semiconductor memory device. The extension register is provided in the memory and has a data length by which a wireless communication function of the wireless communication module can be defined. The control unit causes the non-volatile semiconductor memory device to store, as a file, an HTTP request supplied from a host, causes the extension register, based on a first command supplied from the host, to register an HTTP transmission command transmitted together with the first command, and causes the wireless communication module to transmit the HTTP request stored in the non-volatile semiconductor memory device based on the transmission command registered in the extension register.
    Type: Grant
    Filed: April 8, 2020
    Date of Patent: May 24, 2022
    Assignee: KIOXIA CORPORATION
    Inventors: Kuniaki Ito, Yasufumi Tsumagari, Takashi Wakutsu, Shuichi Sakurai
  • Publication number: 20220153664
    Abstract: Provided is a method for producing an olefin compound using reaction with a base, whereby a target product with a higher purity than the prior art can be obtained. Specifically, provided is a method for producing an olefin compound by reacting a phosphorus-containing olefin compound salt with a base to obtain a dephosphorized and hydrogenated olefin compound, wherein the temperature of the reaction is 50° C. or less.
    Type: Application
    Filed: January 31, 2022
    Publication date: May 19, 2022
    Applicant: DAIKIN INDUSTRIES, LTD.
    Inventors: Yuuko ITO, Tsubasa NAKAUE, Takehiro CHAKI, Takashi USUI, Tomoyuki IWAMOTO, Megumi KUSHIDA
  • Publication number: 20220152583
    Abstract: Water-absorbent resin particles 10a, in which a rate of an amount of change in a water retention amount of physiological saline when irradiation with an ultraviolet ray is performed for 3 hours with respect to a water retention amount of physiological saline before irradiation with an ultraviolet ray is more than 0% and 30% or less.
    Type: Application
    Filed: March 5, 2020
    Publication date: May 19, 2022
    Inventor: Takashi ITO