Patents by Inventor Mototsugu Suzuki

Mototsugu Suzuki 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: 11535083
    Abstract: An inspection system includes a thermal camera and an inspection processor. The thermal camera is mountable on a vehicle and configured to perform imaging of a heat transfer part of heating and cooling equipment mounted on the vehicle. The inspection processor is configured to execute, after causing the heating and cooling equipment to start operation, operation check inspection of determining whether the heating and cooling equipment normally operates on the basis of an image of the heat transfer part obtained by the imaging by the thermal camera, and to, in executing the operation check inspection, perform a modification process of modifying an imaging state of the thermal camera to enable the heat transfer part to be imaged by the thermal camera.
    Type: Grant
    Filed: March 19, 2021
    Date of Patent: December 27, 2022
    Assignee: SUBARU CORPORATION
    Inventor: Mototsugu Suzuki
  • Publication number: 20220297503
    Abstract: An inspection system includes a thermal camera and an inspection processor. The thermal camera is mountable on a vehicle and configured to perform imaging of a heat transfer part of heating and cooling equipment mounted on the vehicle. The inspection processor is configured to execute, after causing the heating and cooling equipment to start operation, operation check inspection of determining whether the heating and cooling equipment normally operates on the basis of an image of the heat transfer part obtained by the imaging by the thermal camera, and to, in executing the operation check inspection, perform a modification process of modifying an imaging state of the thermal camera to enable the heat transfer part to be imaged by the thermal camera.
    Type: Application
    Filed: March 19, 2021
    Publication date: September 22, 2022
    Inventor: Mototsugu SUZUKI
  • Publication number: 20220292533
    Abstract: A demand prediction device calculates time-series data of a prediction value of future demand for durable goods belonging to a particular broad division through time-series analysis, constructs a model for calculating a purchase probability based on attribute information, information on types of durable goods purchased by the users, and time information on the purchase, calculates purchase probability data including a purchase probability of the durable goods in each of time periods for each of users and a purchase probability for the broad division and each of the plurality of subdivisions of durable goods for each of the users by inputting the attribute information of the users to the model, and calculates and outputs a prediction value of the total demand for each of the plurality of subdivisions in a particular time period based on the time-series data of the prediction value and the purchase probability data.
    Type: Application
    Filed: August 26, 2020
    Publication date: September 15, 2022
    Applicant: NTT DOCOMO, INC.
    Inventors: Takumi OOSUGI, Tsukasa DEMIZU, Yusuke FUKAZAWA, Mototsugu SUZUKI
  • Patent number: 11297452
    Abstract: An inspection system includes two or more microphone units and an inspection controller. The two or more microphone units are disposed side by side in a vehicle. The inspection controller is configured to cause an inspection-target speaker to output an inspection sound, and determine, on the basis of a sound picked up by a main microphone unit and a sound picked up by one or more satellite microphone units, whether the inspection-target speaker passes or fails. The inspection-target speaker is any of one or more speakers mounted on the vehicle. The main microphone unit is one, of the microphone units, that is disposed at a position corresponding to a position of the inspection-target speaker. The one or more satellite microphone units are each one of the microphone units excluding the main microphone unit.
    Type: Grant
    Filed: August 14, 2020
    Date of Patent: April 5, 2022
    Assignee: SUBARU CORPORATION
    Inventor: Mototsugu Suzuki
  • Publication number: 20220053279
    Abstract: An inspection system includes two or more microphone units and an inspection controller. The two or more microphone units are disposed side by side in a vehicle. The inspection controller is configured to cause an inspection-target speaker to output an inspection sound, and determine, on the basis of a sound picked up by a main microphone unit and a sound picked up by one or more satellite microphone units, whether the inspection-target speaker passes or fails. The inspection-target speaker is any of one or more speakers mounted on the vehicle. The main microphone unit is one, of the microphone units, that is disposed at a position corresponding to a position of the inspection-target speaker. The one or more satellite microphone units are each one of the microphone units excluding the main microphone unit.
    Type: Application
    Filed: August 14, 2020
    Publication date: February 17, 2022
    Inventor: Mototsugu SUZUKI
  • Patent number: 10807555
    Abstract: A curtain airbag includes an upper airbag configured to deploy in a position opposite to an upper half of a side part of a vehicle in which a window is formed, and a lower airbag configured to deploy in a position opposite to a lower half of the side part and coupled to the upper airbag in an up-and-down direction. The upper airbag includes a first expansion section configured to extend in the up-and-down direction and expand to increase in volume in a front part more than in a back part of the first expansion section in a width direction of the vehicle, and the lower airbag includes a second expansion section configured to extend in the up-and-down direction and expand to increase in volume in a front part more than in a back part of the second expansion section in the width direction of the vehicle.
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: October 20, 2020
    Assignee: SUBARU CORPORATION
    Inventor: Mototsugu Suzuki
  • Patent number: 10618493
    Abstract: An airbag device includes a curtain bag body and a tag. The curtain bag body extends from a front pillar of a vehicle so as to run along a roof side rail of the vehicle. The curtain bag body is secured with the tag to the front pillar and the roof side rail. The curtain bag body includes a first region having a first inflatable member disposed below the roof side rail and a second region having a second inflatable member that is in communication with the first inflatable member and that is disposed closer to the front pillar than the first inflatable member. The second region is folded back in such a manner that part of the second inflatable member overlaps the first inflatable member in the vehicle-width direction of the vehicle and is secured to the front pillar with the tag.
    Type: Grant
    Filed: November 15, 2016
    Date of Patent: April 14, 2020
    Assignee: SUBARU CORPORATION
    Inventor: Mototsugu Suzuki
  • Publication number: 20180281736
    Abstract: A curtain airbag includes an upper airbag configured to deploy in a position opposite to an upper half of a side part of a vehicle in which a window is formed, and a lower airbag configured to deploy in a position opposite to a lower half of the side part and coupled to the upper airbag in an up-and-down direction. The upper airbag includes a first expansion section configured to extend in the up-and-down direction and expand to increase in volume in a front part more than in a back part of the first expansion section in a width direction of the vehicle, and the lower airbag includes a second expansion section configured to extend in the up-and-down direction and expand to increase in volume in a front part more than in a back part of the second expansion section in the width direction of the vehicle.
    Type: Application
    Filed: December 21, 2017
    Publication date: October 4, 2018
    Applicant: SUBARU CORPORATION
    Inventor: Mototsugu Suzuki
  • Publication number: 20170182967
    Abstract: An airbag device includes a curtain bag body and a tag. The curtain bag body extends from a front pillar of a vehicle so as to run along a roof side rail of the vehicle. The curtain bag body is secured with the tag to the front pillar and the roof side rail. The curtain bag body includes a first region having a first inflatable member disposed below the roof side rail and a second region having a second inflatable member that is in communication with the first inflatable member and that is disposed closer to the front pillar than the first inflatable member. The second region is folded back in such a manner that part of the second inflatable member overlaps the first inflatable member in the vehicle-width direction of the vehicle and is secured to the front pillar with the tag.
    Type: Application
    Filed: November 15, 2016
    Publication date: June 29, 2017
    Inventor: Mototsugu SUZUKI
  • Patent number: 9566940
    Abstract: An external airbag includes an airbag body and an urging portion. The airbag body is deployed to extend in front of a front pillar and upward along the front pillar from a lower end of the front pillar. The front pillar is disposed along a lateral edge of a windshield of an automobile. The urging portion urges downward a vicinity of a leading end of the airbag body deployed upward along the front pillar such that the leading end is moved back downward along the front pillar, and that forms a space between an intermediate portion of the airbag body and the front pillar.
    Type: Grant
    Filed: March 8, 2016
    Date of Patent: February 14, 2017
    Assignee: FUJI JUKOGYO KABUSHIKI KAISHA
    Inventor: Mototsugu Suzuki
  • Publication number: 20160288764
    Abstract: An external airbag includes an airbag body and an urging portion. The airbag body is deployed to extend in front of a front pillar and upward along the front pillar from a lower end of the front pillar. The front pillar is disposed along a lateral edge of a windshield of an automobile. The urging portion urges downward a vicinity of a leading end of the airbag body deployed upward along the front pillar such that the leading end is moved back downward along the front pillar, and that forms a space between an intermediate portion of the airbag body and the front pillar.
    Type: Application
    Filed: March 8, 2016
    Publication date: October 6, 2016
    Inventor: Mototsugu SUZUKI
  • Patent number: 9453508
    Abstract: An electric oil pump is coupled to a pump receptacle including an oil inflow passage and an oil outflow passage. The electric oil pump includes a motor, a pump rotor, a housing, and a check valve. The housing accommodates the motor and the pump rotor. The housing closes an opening of the pump receptacle and includes at least a fitted portion fitted into the pump receptacle. An oil compartment is formed between the pump receptacle and the housing. Oil flows into the oil compartment from the oil inflow passage when the pump rotor is rotated. The fitted portion is partially immersed in the oil collected in the oil compartment. The housing includes a suction port and a discharge port. A check valve, located in the housing, limits reversed flow of the oil from the oil compartment to the oil inflow passage.
    Type: Grant
    Filed: February 20, 2014
    Date of Patent: September 27, 2016
    Assignee: Asmo Co., LTD.
    Inventors: Mototsugu Suzuki, Masaru Irie
  • Patent number: 9313712
    Abstract: One aspect of the present invention relates to a mobile apparatus, comprising: a first bandwidth measurement unit configured to measure radio conditions of a serving cell and a neighbor cell in a first bandwidth; a second bandwidth measurement unit configured to measure the radio conditions of the serving cell and the neighbor cell in a second bandwidth greater than the first bandwidth; a control unit configured to selectively activate the first bandwidth measurement unit and the second bandwidth measurement unit; and a cell transition unit configured to perform cell transition from the serving cell to the neighbor cell based on the radio conditions of the serving cell and the neighbor cell measured by the first bandwidth measurement unit and the second bandwidth measurement unit, wherein the control unit switches between the first bandwidth measurement unit and the second bandwidth measurement unit at a first switch frequency.
    Type: Grant
    Filed: March 30, 2012
    Date of Patent: April 12, 2016
    Assignee: NTT DOCOMO, INC.
    Inventors: Mototsugu Suzuki, Yousuke Iizuka
  • Publication number: 20140329530
    Abstract: A user terminal includes a memory unit for storing frequency arrangement information indicating a relationship between a first frequency band used by the user terminal and a second frequency band used by a neighbor cell other than a cell that communicates with the user terminal, and a cell transition index calculating formula that is used when calculating a cell transition index that is used when determining whether a cell transition is to be performed according to the frequency arrangement information; a cell transition index calculating unit for identifying a frequency arrangement based on a downlink signal and the frequency arrangement information stored in the memory unit and for calculating the cell transition index according to the cell transition index calculating formula corresponding to the frequency arrangement; and a cell transition control unit for performing cell transition control using the cell transition index calculated by the cell transition calculating unit.
    Type: Application
    Filed: December 12, 2012
    Publication date: November 6, 2014
    Applicant: NTT DOCOMO, INC.
    Inventor: Mototsugu Suzuki
  • Publication number: 20140241917
    Abstract: An electric oil pump is coupled to a pump receptacle including an oil inflow passage and an oil outflow passage. The electric oil pump includes a motor, a pump rotor, a housing, and a check valve. The housing accommodates the motor and the pump rotor. The housing closes an opening of the pump receptacle and includes at least a fitted portion fitted into the pump receptacle. An oil compartment is formed between the pump receptacle and the housing. Oil flows into the oil compartment from the oil inflow passage when the pump rotor is rotated. The fitted portion is partially immersed in the oil collected in the oil compartment. The housing includes a suction port and a discharge port. A check valve, located in the housing, limits reversed flow of the oil from the oil compartment to the oil inflow passage.
    Type: Application
    Filed: February 20, 2014
    Publication date: August 28, 2014
    Applicant: ASMO CO., LTD.
    Inventors: Mototsugu Suzuki, Masaru Irie
  • Patent number: 8727375
    Abstract: There are provided a side air bag device, an occupant protection device and an occupant protection method. The side air bag device that expands a side air bag member and a curtain air bag member between a side door and a passenger in a widthwise direction of a vehicle so as to protect the passenger from a shock caused by a side impact on the side door. The side air bag member is expanded such that a first chamber of the side air bag member directs toward a compartment in the widthwise direction of the vehicle.
    Type: Grant
    Filed: March 2, 2012
    Date of Patent: May 20, 2014
    Assignee: Fuji Jukogyo Kabushiki Kaisha
    Inventor: Mototsugu Suzuki
  • Patent number: 8582691
    Abstract: A receiving apparatus for receiving a downlink signal in which pilot symbols are mapped discontinuously, includes: a unit configured to extract reference signals from the downlink signal that is Fourier transformed by a Fourier transform unit; a unit configured to generate a first signal having a first window size by arranging the extracted reference signals on the frequency axis and by performing inverse Fourier transform on the reference signals; a unit configured to divide the first signal into a plurality of signals to extract a signal included in a second window; a unit configured to generate a second signal that includes the signal included in the second window and that has a window size similar to the first window size; a Fourier transform unit configured to generate a third signal from the second signal; and a unit configured to calculate received power based on the third signal.
    Type: Grant
    Filed: September 4, 2009
    Date of Patent: November 12, 2013
    Assignee: NTT DoCoMo, Inc.
    Inventors: Mototsugu Suzuki, Tetsurou Imai, Koushirou Kitao, Yoshihiro Ishikawa
  • Publication number: 20130295928
    Abstract: A user terminal that is capable of performing communications according to a radio communication protocol of a first radio communication system and a radio communication protocol of a second radio communication system and includes a measured band specification unit that specifies a measured frequency band, whose communication quality is to be measured, based on frequency information indicating frequency bands used by the second radio communication system and transmitted from a first base station conforming to the first radio communication system; a cell search control unit that controls a process of measuring the communication quality of the measured frequency band; a target band setting unit that sets a target frequency band based on whether the communication quality of the measured frequency band is greater than or equal to a predetermined threshold; and a cell switch control unit that controls a process of switching to the target frequency band.
    Type: Application
    Filed: September 11, 2012
    Publication date: November 7, 2013
    Applicant: NTT DOCOMO, INC.
    Inventor: Mototsugu Suzuki
  • Patent number: 8534702
    Abstract: There are provided a side air bag device, an occupant protection device and an occupant protection method. The side air bag member is expanded between a side door and a passenger M in a widthwise direction of a vehicle so as to protect the passenger from a shock caused by an impact on the side door. The side air bag member includes a communication chamber and a non-expanded portion that are contracted when the side air bag member is pressed by a curtain air bag member that is expanded above the side air bag member in the vertical direction of the vehicle.
    Type: Grant
    Filed: March 2, 2012
    Date of Patent: September 17, 2013
    Assignee: Fuji Jukogyo Kabushiki Kaisha
    Inventor: Mototsugu Suzuki
  • Publication number: 20130217395
    Abstract: One aspect of the present invention relates to a mobile apparatus, comprising: a first bandwidth measurement unit configured to measure radio conditions of a serving cell and a neighbor cell in a first bandwidth; a second bandwidth measurement unit configured to measure the radio conditions of the serving cell and the neighbor cell in a second bandwidth greater than the first bandwidth; a control unit configured to selectively activate the first bandwidth measurement unit and the second bandwidth measurement unit; and a cell transition unit configured to perform cell transition from the serving cell to the neighbor cell based on the radio conditions of the serving cell and the neighbor cell measured by the first bandwidth measurement unit and the second bandwidth measurement unit, wherein the control unit switches between the first bandwidth measurement unit and the second bandwidth measurement unit at a first switch frequency.
    Type: Application
    Filed: March 30, 2012
    Publication date: August 22, 2013
    Applicant: NTT DOCOMO, INC.
    Inventors: Mototsugu Suzuki, Yousuke Iizuka