Patents by Inventor Yusuke Ito

Yusuke 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).

  • Publication number: 20180345917
    Abstract: A camera unit includes a camera, a supporting part, a nozzle, and a hose. The supporting part supports the camera on a front surface side thereof, has a back surface side fixed on a body for placement thereof, and has a through-hole that penetrates through the front and back surface sides. The nozzle has a proximal end part inserted into the through-hole from the front surface side and a distal end part that is arranged to be capable of discharging a fluid toward a lens of the camera. The hose passes through an opening of the through-hole on the back surface side and is connected to the proximal end part of the nozzle in the through-hole to supply the fluid to the nozzle. Furthermore, the supporting part has a pressing part that protrudes in a radial direction thereof in the through-hole and presses an outer circumference of the hose.
    Type: Application
    Filed: March 7, 2018
    Publication date: December 6, 2018
    Applicant: DENSO TEN Limited
    Inventors: Ryosuke YAMAMOTO, Yusuke ITO, Goshi YOSHIOKA
  • Publication number: 20180243268
    Abstract: The present invention provides a pharmaceutical composition for treatment or prevention of thrombosis or embolism or a sequela thereof, comprising a particular TAFIa inhibitor and a plasminogen activator, the TAFIa inhibitor being administered in combination with the plasminogen activator, and a method for treating or preventing thrombosis or embolism or a sequela thereof, comprising administering a particular TAFIa inhibitor in combination with a plasminogen activator to a warm-blooded animal.
    Type: Application
    Filed: June 16, 2016
    Publication date: August 30, 2018
    Inventors: Kengo NOGUCHI, Yusuke ITO, Naoko EDO
  • Publication number: 20170355387
    Abstract: A tubular elastic linkage device for axle beam for elastically linking a truck frame and an axle beam including: an inner axial member; two outer segments opposed in axis-perpendicular direction peripherally outside the inner axial member for attachment to a housing part on an axle-beam side; and a main rubber elastic body elastically connecting them. A pocket part opens in an outer peripheral face of the main rubber elastic body onto outside via a window penetrating one outer segment. A stopper supported by the inner axial member is disposed in the pocket part to face the housing part distantly via the window. Contact of the stopper with the housing part constitutes a displacement limitation mechanism between the inner axial member and the outer segments. The other outer segment has an aperture having the main rubber elastic body exposed outside via it.
    Type: Application
    Filed: August 29, 2017
    Publication date: December 14, 2017
    Applicants: Sumitomo Riko Company Limited, KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventors: Shigehiro OTSUBO, Yusuke ITO, Hideki FUKUMOTO, Yoshinori MITSUZE, Hiroyuki FUJII, Jun SHIRASAKI
  • Publication number: 20170336499
    Abstract: A device includes a light source (1) for generating light with a single wavelength; a modulator (3) for modulating the light generated into transmission light; a beam scanner (7) for carrying out beam scanning by which the transmission light modulated is radiated, and the light reflected is received; a beam scanning controller (8) for controlling the radiation direction; a signal processing unit (12) for performing wind measurement through heterodyne detection using the light generated and the corresponding received light; and an optical axis corrector (9) for correcting the optical axis angular shift between the transmission light and the received light, which accompanies the beam scanning, with respect to the received light used by the signal processing unit (12) or the transmission light used by the beam scanner (7), on the basis of the radiation direction of the beam scanner (7), the angular speed of the beam scanning and the wind measurement distance.
    Type: Application
    Filed: August 31, 2015
    Publication date: November 23, 2017
    Applicant: Mitsubishi Electric Corporation
    Inventors: Yusuke ITO, Masaharu IMAKI, Shumpei KAMEYAMA
  • Publication number: 20170143738
    Abstract: The present invention relates to stabilization of a certain benzothia(dia)zepine derivative in a solid formulation containing the same. In the present invention, in a solid formulation containing (A) the benzothia(dia) zepine derivative mentioned above and (B) a specific plasticizer, the aforementioned ingredient (A) is isolated from the aforementioned ingredient (B), or alternatively, in the case of the aforementioned ingredient (A) not being isolated from the aforementioned ingredient (B), an amount of the aforementioned ingredient (B) is controlled to 0.
    Type: Application
    Filed: June 24, 2015
    Publication date: May 25, 2017
    Inventors: Takahiko Ando, Hirokazu Hagio, Takashi Matsushita, Yusuke Ito, Makoto Sugiura
  • Publication number: 20170143783
    Abstract: The present invention relates to stabilization of a certain benzothia(dia)zepine derivative in a solid formulation containing the same. In the present invention, in a solid formulation containing the benzothia(dia)zepine derivative mentioned above, a combination of polyethylene glycol and polyvinyl alcohol is not blended, or alternatively, in the case of blending polyethylene glycol and polyvinyl alcohol in the solid formulation, the aforementioned derivative is isolated from the combination of polyethylene glycol and polyvinyl alcohol.
    Type: Application
    Filed: June 24, 2015
    Publication date: May 25, 2017
    Inventors: Takahiko Ando, Hirokazu Hagio, Takashi Matsushita, Yusuke Ito
  • Patent number: 9147896
    Abstract: A fuel cell system is basically provided with a fuel cell, a pressure adjusting valve, a purge valve and an anode pressure controller. The fuel cell includes an anode that receives an anode gas and a cathode that receives a cathode gas to generate electric power corresponding to a load. The pressure adjusting valve is disposed in a supply path to adjust anode gas pressure to the anode. The purge valve is disposed in a discharging flow path to discharge an anode-off gas containing impurities from the fuel cell. The anode pressure controller is configured to control the pressure adjusting valve to perform a pulsation operation that pulsates the anode gas pressure of the fuel cell. The anode pressure controller decreases a median pressure of the pulsation operation as a wetness level of an electrolyte membrane of the fuel cell stack is determined to become higher.
    Type: Grant
    Filed: March 11, 2013
    Date of Patent: September 29, 2015
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Susumu Maeshima, Keigo Ikezoe, Yasushi Ichikawa, Takahiro Fujii, Ryoichi Shimoi, Taiji Nishiyama, Yusuke Ito
  • Patent number: 9062246
    Abstract: Novel fluorescent compounds having a specific structure are provided. They have improved solubility in organic solvents and compatibility even with low polar resins, especially silicone resins. Using the compounds, transparency fluorescent resin compositions are formulated. Since the fluorescent compound is a single compound, it can be purified to a high purity and has a high fluorescence efficiency.
    Type: Grant
    Filed: February 7, 2013
    Date of Patent: June 23, 2015
    Assignee: SHIN-ETSU CHEMICAL CO., LTD.
    Inventors: Yusuke Ito, Ayumu Kiyomori
  • Publication number: 20150018458
    Abstract: The present invention provides a technique for suppressing the consolidation a portion of a granular encapsulating resin composition which may occur after accommodating the granular encapsulating resin composition in a packaging material. Provided is a method of packaging a granular encapsulating resin composition, in which, when the bulk density of the granular encapsulating resin composition is M (g/cc) and the height of the deposited material of the granular encapsulating resin composition is L (cm) in a state of being accommodated in the packaging material, the method satisfies the relationship M×L?19.
    Type: Application
    Filed: February 26, 2013
    Publication date: January 15, 2015
    Inventor: Yusuke Ito
  • Patent number: 8686691
    Abstract: A determination system for determining whether metal lithium is precipitated in a lithium ion secondary battery includes: a discharging unit that causes the lithium ion secondary battery to perform constant current discharge until a voltage of the lithium ion secondary battery becomes a voltage corresponding to a predetermined low state of charge; a natural increase acquisition unit that acquires a natural increase in voltage of the lithium ion secondary battery after the constant current discharge is terminated; and a precipitation determining unit the compares the acquired natural increase with a predetermined threshold, that determines that the metal lithium is not precipitated when the natural increase is larger than or equal to the threshold, and that determines that the metal lithium is precipitated when the natural increase is smaller than the threshold.
    Type: Grant
    Filed: February 10, 2011
    Date of Patent: April 1, 2014
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Ryo Mano, Yusuke Ito
  • Publication number: 20140055144
    Abstract: A determination system for determining whether metal lithium is precipitated in a lithium ion secondary battery includes: a discharging unit that causes the lithium ion secondary battery to perform constant current discharge until a voltage of the lithium ion secondary battery becomes a voltage corresponding to a predetermined low state of charge; a natural increase acquisition unit that acquires a natural increase in voltage of the lithium ion secondary battery after the constant current discharge is terminated; and a precipitation determining unit the compares the acquired natural increase with a predetermined threshold, that determines that the metal lithium is not precipitated when the natural increase is larger than or equal to the threshold, and that determines that the metal lithium is precipitated when the natural increase is smaller than the threshold.
    Type: Application
    Filed: October 31, 2013
    Publication date: February 27, 2014
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Ryo Mano, Yusuke Ito
  • Publication number: 20130244127
    Abstract: A fuel cell system is basically provided with a fuel cell, a pressure adjusting valve, a purge valve and an anode pressure controller. The fuel cell includes an anode that receives an anode gas and a cathode that receives a cathode gas to generate electric power corresponding to a load. The pressure adjusting valve is disposed in a supply path to adjust anode gas pressure to the anode. The purge valve is disposed in a discharging flow path to discharge an anode-off gas containing impurities from the fuel cell. The anode pressure controller is configured to control the pressure adjusting valve to perform a pulsation operation that pulsates the anode gas pressure of the fuel cell. The anode pressure controller decreases a median pressure of the pulsation operation as a wetness level of an electrolyte membrane of the fuel cell stack is determined to become higher.
    Type: Application
    Filed: March 11, 2013
    Publication date: September 19, 2013
    Applicant: NISSAN MOTOR CO., LTD.
    Inventors: Susumu MAESHIMA, Keigo IKEZOE, Yasushi ICHIKAWA, Takahiro FUJII, Ryoichi SHIMOI, Taiji NISHIYAMA, Yusuke ITO
  • Patent number: 8514002
    Abstract: A clock signal adjustment circuit in a semiconductor integrated circuit includes: multiple circuit blocks; multiple clock delay circuits supplying delayed clock signals of the input clock signals under the control of the delay control signals to the corresponding circuit blocks; a control circuit conducting a delay test of the circuit blocks; a recovery group memory circuit storing information in the circuit blocks requiring the delay process among the circuit blocks, responsive to the result of the delay test; delay setting circuits storing information about the delay value for circuit blocks requiring the delay process among the circuit blocks, responsive to the result of the delay test; and a delay setting dispatch control circuit dispatching the delay control signal corresponding to the delay value information stored in the delay setting circuit to the clock delay circuits corresponding to the information about the circuit blocks stored in the recovery group memory circuit.
    Type: Grant
    Filed: April 4, 2011
    Date of Patent: August 20, 2013
    Assignee: Renesas Electronics Corporation
    Inventor: Yusuke Ito
  • Publication number: 20120133907
    Abstract: A projection display apparatus comprising: a housing member that accommodates an illumination optical unit; a projection optical unit; and a cooling unit, wherein the housing member includes a layout space in a virtually columnar shape having a bottom that is a circumscribed circle of the projection optical unit in a cross sectional view vertical to the projection optical unit; the layout space includes a first layout space in a substantially conical shape and a second layout space excluding the first layout space; the projection optical unit is provided in the first layout space; and at least a part of the illumination optical unit and the cooling unit is provided in the second layout space; and the illumination optical unit and the cooling unit are disposed in a symmetrical positional relationship with respect to the projection optical unit.
    Type: Application
    Filed: November 30, 2011
    Publication date: May 31, 2012
    Applicant: SANYO ELECTRIC CO., LTD.
    Inventors: Sosuke Otani, Makoto Maeda, Shinya Matsumoto, Yusuke Ito, Masafumi Tanaka
  • Patent number: 8156363
    Abstract: An information processing device and a mobile terminal include a power consumption calculator which calculates, for each processing executed by the information processing device (or mobile terminal), power consumption information concerning an amount of power consumed by executing each processing. A request generator compares the amount of power indicated by the power consumption information and a remaining amount of power of the information processing device(or mobile terminal), and generates a request to execute predetermined processing according to a result of the comparison. A request processor executes the predetermined processing in response to the generated request.
    Type: Grant
    Filed: June 30, 2008
    Date of Patent: April 10, 2012
    Assignee: Panasonic Corporation
    Inventors: Keita Kobayashi, Ryoko Morita, Yusuke Ito, Naoya Ichinose, Shoichi Araki, Osamu Nishimura, Toshio Sasaoka, Yoko Matsushima
  • Publication number: 20120005687
    Abstract: When a multi-task system is powered on, the following steps are respectively executed: a first step in which hardware components are initialized; a second step in which sections are initialized; and a third step in which an operating system is initialized. In the third step, a task/object is statically generated when an initial access time of the task/object is at most a predefined threshold value but the task/object is dynamically generated after activation of the multi-task system is completed when the initial access time of the task/object is larger than the predefined threshold value.
    Type: Application
    Filed: August 29, 2011
    Publication date: January 5, 2012
    Applicant: PANASONIC CORPORATION
    Inventor: Yusuke Ito
  • Patent number: 8084608
    Abstract: A 2,2?-bipyridine derivative having a reactive silyl group represented by the following general formula (1): wherein R1 and R2 represent a substituent selected from a monovalent hydrocarbon group, an organoxy group, an acyloxy group, hydroxy group, a halogen atom, hydrogen atom, mercapto group, an amino group, cyano group, cyanate group, isocyanate group, thiocyanate group, and isothiocyanate group; R3 represents a monovalent aliphatic unsaturated hydrocarbon group, an organoxy group, an alkoxy group, an acyloxy group, hydroxy group, a halogen atom, hydrogen atom, mercapto group, an amino group, cyano group, cyanate group, isocyanate group, thiocyanate group, and isothiocyanate group; R4 represents a reactive silyl group represented by the formula: R1R2R3Si, a monovalent hydrocarbon group, or hydrogen atom; R5, R6, R7, and R8 are a monovalent hydrocarbon group or hydrogen atom.
    Type: Grant
    Filed: May 27, 2009
    Date of Patent: December 27, 2011
    Assignee: Shin-Etsu Chemical Co., Ltd.
    Inventors: Yusuke Ito, Ayumu Kiyomori
  • Publication number: 20110261033
    Abstract: A projection display device includes a light source, an imager which modulates light from the light source, a light-guiding optical part which guides the light from the light source to the imager, a projection optical part which enlarges and projects the light modulated by the imager, a light source drive part which drives the light source by pulse modulation, an imager drive part which drives the imager, and an output part which outputs a drive signal generated by the imager drive part to the imager. The output part is disposed in a first section within a main body cabinet, and the light source drive part is disposed in a second section arranged diagonally to the first section.
    Type: Application
    Filed: April 15, 2011
    Publication date: October 27, 2011
    Applicant: SANYO ELECTRIC CO., LTD.
    Inventors: Shinya MATSUMOTO, Yusuke ITO
  • Publication number: 20110242914
    Abstract: A clock signal adjustment circuit in a semiconductor integrated circuit includes: multiple circuit blocks; multiple clock delay circuits supplying delayed clock signals of the input clock signals under the control of the delay control signals to the corresponding circuit blocks; a control circuit conducting a delay test of the circuit blocks; a recovery group memory circuit storing information in the circuit blocks requiring the delay process among the circuit blocks, responsive to the result of the delay test; delay setting circuits storing information about the delay value for circuit blocks requiring the delay process among the circuit blocks, responsive to the result of the delay test; and a delay setting dispatch control circuit dispatching the delay control signal corresponding to the delay value information stored in the delay setting circuit to the clock delay circuits corresponding to the information about the circuit blocks stored in the recovery group memory circuit.
    Type: Application
    Filed: April 4, 2011
    Publication date: October 6, 2011
    Applicant: RENESAS ELECTRONICS CORPORATION
    Inventor: Yusuke ITO
  • Publication number: 20110206952
    Abstract: A determination system for determining whether metal lithium is precipitated in a lithium ion secondary battery includes: a discharging unit that causes the lithium ion secondary battery to perform constant current discharge until a voltage of the lithium ion secondary battery becomes a voltage corresponding to a predetermined low state of charge; a natural increase acquisition unit that acquires a natural increase in voltage of the lithium ion secondary battery after the constant current discharge is terminated; and a precipitation determining unit the compares the acquired natural increase with a predetermined threshold, that determines that the metal lithium is not precipitated when the natural increase is larger than or equal to the threshold, and that determines that the metal lithium is precipitated when the natural increase is smaller than the threshold.
    Type: Application
    Filed: February 10, 2011
    Publication date: August 25, 2011
    Inventors: Ryo Mano, Yusuke Ito