Patents by Inventor Minoru Okada

Minoru Okada 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: 20200078340
    Abstract: The present invention provides a oxazole compound represented by Formula (1), or a salt thereof: wherein R1 is an aryl group which may have one or more substituents; R2 is an aryl group or a nitrogen atom-containing heterocyclic group each of which may have one or more substituents; and W is a divalent group represented by —Y1-A1- or —Y2—C(?O)— wherein Y1 is a group such as —C(?O)—, A1 is a group such as a lower alkylene group, and Y2 is a group such as a piperazinediyl group. The oxazole compound has a specific inhibitory action against phosphodiesterase 4.
    Type: Application
    Filed: November 12, 2019
    Publication date: March 12, 2020
    Applicant: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Minoru OKADA, Masaya KATO, Norifumi SATO, Tetsuyuki UNO, Hideki KITAGAKI, Junpei HARUTA, Hidetaka HIYAMA, Tomonori SHIBATA
  • Publication number: 20200057294
    Abstract: A cell area extraction unit (241) extracts a cell area in a phase image that is created based on a hologram obtained by in-line holographic microscope (IHM). A background value acquisition unit (242) obtains a background value from phase values at a plurality of positions outside the cell area. An intracellular phase value acquisition unit (243) averages a plurality of phase values on a sampling line set at a position close to the periphery of a cell, while avoiding a central portion in which the phase value may be lowered in the cell area, to obtain an intracellular phase value. A phase change amount calculation unit (244) obtains the difference between the intracellular phase value and the background value. A phase change amount determination unit (245) compares the value of the difference with thresholds in two levels to determine whether the cell is in an undifferentiated state or an undifferentiation deviant state.
    Type: Application
    Filed: March 2, 2017
    Publication date: February 20, 2020
    Applicants: SHIMADZU CORPORATION, iPS PORTAL, Inc.
    Inventors: Yasushi KONDO, Shuhei YAMAMOTO, Mika OKADA, Minoru OKADA
  • Publication number: 20200003567
    Abstract: A self-localization estimation unit of a self-localization estimation device determines, based on mutual relationships between the in-lane position and the absolute position including the error, whether there is lane-relevant candidate information, the lane-relevant candidate information representing that one or more in-vehicle positions are each estimated to be in which of lanes identified by the lane information; and estimates, based on a result of the determination of whether there is lane-relevant candidate information, a localization of the own vehicle corresponding to the map information.
    Type: Application
    Filed: September 12, 2019
    Publication date: January 2, 2020
    Inventors: Yuichi MINAMIGUCHI, Kenji MIYAKE, Tatsumi SUGIYAMA, Kazuyoshi ISAJI, Minoru OKADA, Kenta TAKAHASHI
  • Publication number: 20200003563
    Abstract: A self-localization estimation device includes: a map-information acquisition unit that acquires map information including lane information for specifying lanes in which vehicles are enabled to travel; a position calculation unit that calculates an own-vehicle absolute position being an absolute position of an own vehicle in response to navigation signals received from a plurality of navigation satellites, the position calculation unit including a self-location measurement unit, a vehicle-momentum measurement unit, and dead reckoning unit; and a position estimation unit that estimates, based on the map information and the own-vehicle absolute position, a corrected own-vehicle position being a corrected position of the own vehicle. The position estimation unit estimates the corrected own-vehicle position by superimposing a reliability of the map information and a reliability of the own-vehicle absolute position on each other.
    Type: Application
    Filed: September 12, 2019
    Publication date: January 2, 2020
    Inventors: Kenji MIYAKE, Yuichi MINAMIGUCHI, Kenta TAKAHASHI, Minoru OKADA, Kazuyoshi ISAJI, Tatsumi SUGIYAMA
  • Patent number: 10272915
    Abstract: A driving support apparatus derives position prediction data when T=Tn, which is when a predicted time Tn has elapsed from the present time, based on acquired map data, position data and speed data. Direction prediction data indicating a traveling direction of a vehicle 1 at the time T=Tn is derived based on acquired map data and derived position prediction data. A yaw angle which is an angle formed by a traveling direction D0 represented by e direction data and the traveling direction Dn represented by direction prediction data is derived. A target speed Vn of the vehicle is then derived.
    Type: Grant
    Filed: March 30, 2017
    Date of Patent: April 30, 2019
    Assignee: DENSO CORPORATION
    Inventors: Kazuyoshi Isaji, Teppei Miyake, Minoru Okada
  • Publication number: 20190070151
    Abstract: The present invention provides a oxazole compound represented by Formula (1), or a salt thereof: wherein R1 is an aryl group which may have one or more substituents; R2 is an aryl group or a nitrogen atom-containing heterocyclic group each of which may have one or more substituents; and W is a divalent group represented by —Y1-A1- or —Y2—C(?O)— wherein Y1 is a group such as —C(?O)—, A1 is a group such as a lower alkylene group, and Y2 is a group such as a piperazinediyl group. The oxazole compound has a specific inhibitory action against phosphodiesterase 4.
    Type: Application
    Filed: November 1, 2018
    Publication date: March 7, 2019
    Applicant: Otsuka Pharmaceutical Co., Ltd.
    Inventors: Minoru OKADA, Masaya KATO, Norifumi SATO, Tetsuyuki UNO, Hideki KITAGAKI, Junpei HARUTA, Hidetaka HIYAMA, Tomonori SHIBATA
  • Publication number: 20190000810
    Abstract: An ointment is provided. The ointment stably comprises an oxazole compound that has specific inhibitory activity against PDE4 and that is represented by the following formula (11). The ointment can be efficiently absorbed into the skin.
    Type: Application
    Filed: December 27, 2016
    Publication date: January 3, 2019
    Applicant: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Yoshihiro MURAKAMI, Hitoshi MATSUSHITA, Kengo MATSUMOTO, Minoru OKADA, Yohei YUKI, Noriyuki KOYAMA, Naohiko KANAI
  • Publication number: 20190004513
    Abstract: A control unit performs driving assistance. An acquiring unit acquires future circumstance information related to a future circumstance that an own vehicle is predicted to subsequently encounter on a route further ahead of a current location. A determining unit determines whether or not the future circumstance indicated by the acquired future circumstance information is applicable to an event in which continuation of driving assistance is not possible. An urgency level setting unit sets an urgency level that indicates a level of urgency of the future circumstance when the determining unit determines that continuation of driving assistance is not possible. A limit setting unit sets a limit related to time or distance at which to cancel driving assistance and switch to manual driving, based on the set urgency level. A notifying unit notifies a driver of information prompting cancellation of driving assistance based on content of the set limit.
    Type: Application
    Filed: July 11, 2016
    Publication date: January 3, 2019
    Inventors: Kunihiko CHIBA, Hisashi IIDA, Minoru OKADA
  • Publication number: 20180354518
    Abstract: In a vehicle control device, a target motion estimation unit estimates a motion for a target area representing an area where no other vehicle is traveling on a lane in the future based on motions of other vehicles traveling on the lane to which a course is to be changed. A control amount setting unit sets a control amount of an own vehicle required in order to make the motion of the target area and a motion of the own vehicle match. A motion control unit controls the motion of the own vehicle according to the set control amount.
    Type: Application
    Filed: December 1, 2016
    Publication date: December 13, 2018
    Inventors: Hiroshi INOU, Minoru OKADA
  • Publication number: 20180328744
    Abstract: The travelling road information generation system is provided with a map data acquiring unit, a locus data acquiring unit, a correction amount calculation unit, and a travelling road information generation unit. The map data acquiring unit acquires map data including a travelling road on which the vehicle is capable of travelling, and the locus data acquiring unit acquires locus data indicating a running locus when the vehicle actually travels on the travelling road. The correction amount calculation unit calculates, based on the locus data, a correction amount necessary for generating travelling road information from the map data, the travelling road information being suitable for travelling of the vehicle, and the travelling road information generation unit corrects the travelling road acquired from the map data using the correction amount to generate the travelling road information.
    Type: Application
    Filed: November 11, 2016
    Publication date: November 15, 2018
    Inventors: Teppei MIYAKE, Minoru OKADA
  • Publication number: 20180265084
    Abstract: A traveling path generation apparatus includes an information acquisition section, a target recognition section, and a path generation section. The path generation section generates, on the basis of road line shape information acquired by the information acquisition section, an expected traveling path on which an object vehicle is expected to travel along an object lane by correcting a lane traveling path such that a spacing in a lane width direction with respect to a close target recognized by the target recognition section becomes equal to or larger than a safe spacing.
    Type: Application
    Filed: December 2, 2016
    Publication date: September 20, 2018
    Inventors: Hiroshi INOU, Minoru OKADA
  • Publication number: 20180210088
    Abstract: A control device is provided with: a position acquisition section for acquiring a current location; an information acquisition section for acquiring, from a specific device, device position information including a device position indicating the position of the specific device; a storage control section for storing the current position of the control device into a nonvolatile storage device; and a control execution section for executing driving assist control based on a current-time position of the control device and the device position information. The control execution section is provided with: a distance calculation section for calculating a distance between the device position and the stored position; and a distance determination section for determining whether or not the device-to-device distance is smaller than a distance threshold which is a prescribed distance.
    Type: Application
    Filed: April 26, 2016
    Publication date: July 26, 2018
    Applicant: DENSO CORPORATION
    Inventor: Minoru OKADA
  • Patent number: 9952597
    Abstract: In an apparatus for correcting a location of a vehicle, a satellite positioning unit mounted in the vehicle measures the location of the vehicle using navigation satellites. A locational trajectory generating unit generates a locational trajectory of the vehicle based on the location of the vehicle measured by the satellite positioning unit. A location correcting unit corrects the location of the vehicle based on the locational trajectory and map information stored in a map information storage. The location correcting unit, for each of the vehicle locations included in the locational trajectory, determines in which one of the lanes of the road the vehicle was traveling as the vehicle location was measured, and geometrically compares at least one traveled lane of the road acquired from the determination and the locational trajectory, and based on the comparison, calculates a locational correction amount of the location of the vehicle.
    Type: Grant
    Filed: September 14, 2016
    Date of Patent: April 24, 2018
    Assignee: DENSO CORPORATION
    Inventors: Tsubasa Okuya, Minoru Okada, Hiroshi Inou
  • Publication number: 20170282927
    Abstract: A driving support apparatus derives position prediction data when T=Tn, which is when a predicted time Tn has elapsed from the present time, based on acquired map data, position data and speed data. Direction prediction data indicating a traveling direction of a vehicle 1 at the time T=Tn is derived based on acquired map data and derived position prediction data. A yaw angle which is an angle formed by a traveling direction D0 represented by e direction data and the traveling direction Dn represented by direction prediction data is derived. A target speed Vn of the vehicle is then derived.
    Type: Application
    Filed: March 30, 2017
    Publication date: October 5, 2017
    Inventors: Kazuyoshi Isaji, Teppei Miyake, Minoru Okada
  • Publication number: 20170270305
    Abstract: A vehicular data conversion apparatus includes: an acquisition portion that acquires vehicle data from a vehicle; a first storage portion that stores a data processing method for outputting the vehicle data to an outside of the vehicle in accordance with a classification level corresponding to the vehicle data acquired by the acquisition portion; and an output portion that outputs the vehicle data that has been converted in accordance with the data processing method stored in the first storage portion.
    Type: Application
    Filed: August 6, 2015
    Publication date: September 21, 2017
    Inventors: Tomoko KODAMA, Minoru OKADA
  • Publication number: 20170216260
    Abstract: The present invention provides a oxazole compound represented by Formula (1), or a salt thereof: wherein R1 is an aryl group which may have one or more substituents; R2 is an aryl group or a nitrogen atom-containing heterocyclic group each of which may have one or more substituents; and W is a divalent group represented by —Y1-A1- or —Y2—C(?O)— wherein Y1 is a group such as —C(?O)—, A1 is a group such as a lower alkylene group, and Y2 is a group such as a piperazinediyl group. The oxazole compound has a specific inhibitory action against phosphodiesterase 4.
    Type: Application
    Filed: April 11, 2017
    Publication date: August 3, 2017
    Applicant: Otsuka Pharmaceutical Co., Ltd.
    Inventors: Minoru OKADA, Masaya KATO, Norifumi SATO, Tetsuyuki UNO, Hideki KITAGAKI, Junpei HARUTA, Hidetaka HIYAMA, Tomonori SHIBATA
  • Publication number: 20170097642
    Abstract: In an apparatus for correcting a location of a vehicle, a satellite positioning unit mounted in the vehicle measures the location of the vehicle using navigation satellites. A locational trajectory generating unit generates a locational trajectory of the vehicle based on the location of the vehicle measured by the satellite positioning unit. A location correcting unit corrects the location of the vehicle based on the locational trajectory and map information stored in a map information storage. The location correcting unit, for each of the vehicle locations included in the locational trajectory, determines in which one of the lanes of the road the vehicle was traveling as the vehicle location was measured, and geometrically compares at least one traveled lane of the road acquired from the determination and the locational trajectory, and based on the comparison, calculates a locational correction amount of the location of the vehicle.
    Type: Application
    Filed: September 14, 2016
    Publication date: April 6, 2017
    Inventors: Tsubasa Okuya, Minoru Okada, Hiroshi Inou
  • Patent number: 9187510
    Abstract: The present invention provides a light-emitting organic platinum complex, a light-emitting material containing with complex, and a functional device containing this complex. The light-emitting organic platinum complex is represented the following structural formula or other formulae as described herein.
    Type: Grant
    Filed: February 18, 2011
    Date of Patent: November 17, 2015
    Assignee: OSAKA UNIVERSITY
    Inventors: Takeshi Naota, Naruyoshi Komiya, Minoru Okada
  • Patent number: 9181205
    Abstract: An object of the present invention is to provide a novel method for producing an oxazole compound. The invention relates to a method for producing a compound represented by formula (1): wherein R1 is lower alkyl group or halogen substituted lower alkyl group, R2 is lower alkyl group, R5 is lower alkyl group, R11 is lower alkyl group, halogen substituted lower alkyl group or a group represented by formula: —CY2COOR12, wherein Y is a halogen atom, R12 is an alkali metal atom or lower alkyl group, Ar1 is phenyl group substituted with lower alkyl group, etc., or pyridyl group substituted with lower alkyl group, etc., X2, X3 and X9 are the same or different and are halogen atoms, X4 is a leaving group, and M is an alkali metal atom.
    Type: Grant
    Filed: August 29, 2013
    Date of Patent: November 10, 2015
    Assignee: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Minoru Okada, Takashi Kabuki, Shigeo Fujieda, Nao Koseki
  • Patent number: RE46792
    Abstract: The present invention provides a oxazole compound represented by Formula (1), or a salt thereof: wherein R1 is an aryl group which may have one or more substituents; R2 is an aryl group or a nitrogen atom-containing heterocyclic group each of which may have one or more substituents; and W is a divalent group represented by —Y1-A1- or or —Y2—C(?O)— wherein Y1 is a group such as —C(?O)—, A1 is a group such as a lower alkylene group, and Y2 is a group such as a piperazinediyl group. The oxazole compound has a specific inhibitory action against phosphodiesterase 4.
    Type: Grant
    Filed: June 14, 2017
    Date of Patent: April 17, 2018
    Assignee: Otsuka Pharmaceutical Co., Ltd.
    Inventors: Minoru Okada, Masaya Kato, Norifumi Sato, Tetsuyuki Uno, Hideki Kitagaki, Junpei Haruta, Hidetaka Hiyama, Tomonori Shibata