Patents by Inventor Masaki Shiota

Masaki Shiota 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: 11529994
    Abstract: A vehicle control system installed on a vehicle includes: an automatic steering control device configured to execute automatic steering control that determines a steering angle command value and controls steering of the vehicle such that an actual steering angle follows the steering angle command value; a stop state detection device configured to detect a stop state where the vehicle is stopped; and an override detection device configured to detect an override operation by a driver of the vehicle. When the override operation is detected in the stop state, the automatic steering control device prohibits variation in the actual steering angle due to the automatic steering control, until the vehicle starts moving.
    Type: Grant
    Filed: February 26, 2019
    Date of Patent: December 20, 2022
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Ryo Irie, Masaki Shiota
  • Patent number: 11524706
    Abstract: An override conciliating portion executes processing to conciliate an override request during an execution of automated driving control (i.e., override conciliation processing). In the override conciliation processing, it is determined whether or not there is the override request (step S20). If the determination result of the step S20 is positive, it is determined whether or not a second automated driving mode is selected as an operation mode (step S21). If the determination result of the step S21 is negative, acceptance processing of the override request is executed (step S22). If the determination result of the step S21 is positive, invalidation processing of the override request is executed (step S23).
    Type: Grant
    Filed: April 6, 2020
    Date of Patent: December 13, 2022
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Yoji Kunihiro, Takahiro Kojo, Shun Mizoo, Takahiro Yokota, Shunsuke Tanimori, Hisaya Akatsuka, Masaki Shiota, Hirotaka Tokoro
  • Publication number: 20220389514
    Abstract: Provided is a means for predicting a therapeutic effect of BCG intravesical infusion therapy in treating bladder cancer, in particular, resistance to BCG intravesical infusion therapy in treating bladder cancer and/or possibility of relapse after BCG intravesical infusion therapy in treating bladder cancer. The method for predicting a therapeutic effect of BCG intravesical infusion therapy in treating bladder cancer comprises: a step of detecting presence or absence of two or more single nucleotide polymorphisms (SNPs), wherein the method comprises predicting resistance to BCG intravesical infusion therapy in treating bladder cancer and/or predicting possibility of relapse after BCG intravesical infusion therapy in treating bladder cancer.
    Type: Application
    Filed: September 30, 2020
    Publication date: December 8, 2022
    Inventors: Masaki SHIOTA, Masatoshi ETO
  • Publication number: 20210177010
    Abstract: A pet food is provided, including a base substance and a coating part that coats a part of the base substance, in which a part of the base substance is exposed and a component composition of the base substance and a component composition of the coating part are different from each other.
    Type: Application
    Filed: June 25, 2018
    Publication date: June 17, 2021
    Applicant: Unicharm Corporation
    Inventors: Thi Yen Minh Nguyen, Munehiro Usui, Waka Sawada, Masaki Shiota, Tadatoshi Nobata
  • Patent number: 10946843
    Abstract: A vehicle travel assistance system includes distributing half of target yawing moment to inner wheels and distributing the rest to outer wheels; increasing the amount of increase in the braking force of the inner wheels as the target yawing moment distributed to the inner wheels increases, and increasing the amount of decrease in the braking force of the outer wheels as the target yawing moment distributed to the outer wheels increases; and causing the braking force of the inner wheels to increase according to the amount of increase in the braking force of the inner wheels, and causing the braking force of the outer wheels to decrease according to the amount of decrease in the braking force of the outer wheels.
    Type: Grant
    Filed: September 29, 2016
    Date of Patent: March 16, 2021
    Assignee: ADVICS CO., LTD.
    Inventors: Yosuke Ohmori, Masaki Shiota, Yosuke Yamada, Yukio Mori
  • Patent number: 10919569
    Abstract: A vehicle control system installed on a vehicle executes turning control that controls a turning device configured to turn a wheel of the vehicle. The turning control includes: first turning control that generates a target trajectory and makes the vehicle follow the target trajectory; and second turning control that is executed independently of the first turning control without depending on the target trajectory. When the first turning control and the second turning control are executed simultaneously, the vehicle control system determines whether the first turning control counteracts turning by the second turning control. When the first turning control counteracts the turning by the second turning control, the vehicle control system replans the target trajectory by designating at least one of a current position and a current yaw angle of the vehicle as a starting point of the target trajectory.
    Type: Grant
    Filed: July 8, 2019
    Date of Patent: February 16, 2021
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Go Inoue, Masaki Shiota, Hirotaka Tokoro
  • Publication number: 20200324792
    Abstract: An override conciliating portion executes processing to conciliate an override request during an execution of automated driving control (i.e., override conciliation processing). In the override conciliation processing, it is determined whether or not there is the override request (step S20). If the determination result of the step S20 is positive, it is determined whether or not a second automated driving mode is selected as an operation mode (step S21). If the determination result of the step S21 is negative, acceptance processing of the override request is executed (step S22). If the determination result of the step S21 is positive, invalidation processing of the override request is executed (step S23).
    Type: Application
    Filed: April 6, 2020
    Publication date: October 15, 2020
    Inventors: Yoji Kunihiro, Takahiro Kojo, Shun Mizoo, Takahiro Yokota, Shunsuke Tanimori, Hisaya Akatsuka, Masaki Shiota, Hirotaka Tokoro
  • Publication number: 20200178568
    Abstract: There is provided a method of producing pet food including a base substance and a coating part that coats a part of the base substance, the method including: (a) a step of processing a coating part forming composition having a composition different from that of the base substance, at a first temperature (T1); (b) a step of processing the coating part forming composition at a second temperature (T2), after the step (a); (c) a step of processing the coating part forming composition at a third temperature (T3), after the step (b); (d) a step of coating a part of the base substance with the coating part forming composition obtained in the step (c); and (e) a step of solidifying the coating part forming composition with which the part of the base substance is coated, in which there is a relationship of the first temperature (T1)>the third temperature (T3)>the second temperature (T2).
    Type: Application
    Filed: December 4, 2019
    Publication date: June 11, 2020
    Applicant: Unicharm Corporation
    Inventors: Masaki Shiota, Munehiro Usui, Hidetaka Oyama, Hayato Nishitani
  • Publication number: 20200070875
    Abstract: A vehicle control system installed on a vehicle executes turning control that controls a turning device configured to turn a wheel of the vehicle. The turning control includes: first turning control that generates a target trajectory and makes the vehicle follow the target trajectory; and second turning control that is executed independently of the first turning control without depending on the target trajectory. When the first turning control and the second turning control are executed simultaneously, the vehicle control system determines whether the first turning control counteracts turning by the second turning control. When the first turning control counteracts the turning by the second turning control, the vehicle control system replans the target trajectory by designating at least one of a current position and a current yaw angle of the vehicle as a starting point of the target trajectory.
    Type: Application
    Filed: July 8, 2019
    Publication date: March 5, 2020
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Go INOUE, Masaki SHIOTA, Hirotaka TOKORO
  • Patent number: 10562528
    Abstract: A vehicle travel assist device which enables setting of a target travel route while limiting the increase in computational load including an automatic drive control device is provided with: a storage unit that stores a map indicating the relation between a limit value of variation in lateral acceleration and time; a profile creation unit that, when information specifying a target position is inputted, creates a lateral acceleration profile indicating the relation between the lateral acceleration of a vehicle and time on the basis of the target position, an estimated time of arrival, and the map stored in the storage unit; and a target deriving unit that derives a target travel route leading to the target position by performing integration twice on the created lateral acceleration profile.
    Type: Grant
    Filed: September 29, 2016
    Date of Patent: February 18, 2020
    Assignee: ADVICS CO., LTD.
    Inventors: Masaki Shiota, Yosuke Ohmori, Yukio Mori, Yosuke Yamada
  • Publication number: 20190315403
    Abstract: A vehicle control system installed on a vehicle includes: an automatic steering control device configured to execute automatic steering control that determines a steering angle command value and controls steering of the vehicle such that an actual steering angle follows the steering angle command value; a stop state detection device configured to detect a stop state where the vehicle is stopped; and an override detection device configured to detect an override operation by a driver of the vehicle. When the override operation is detected in the stop state, the automatic steering control device prohibits variation in the actual steering angle due to the automatic steering control, until the vehicle starts moving.
    Type: Application
    Filed: February 26, 2019
    Publication date: October 17, 2019
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Ryo Irie, Masaki Shiota
  • Publication number: 20180281787
    Abstract: A vehicle travel assist device which enables setting of a target travel route while limiting the increase in computational load including an automatic drive control device is provided with: a storage unit that stores a map indicating the relation between a limit value of variation in lateral acceleration and time; a profile creation unit that, when information specifying a target position is inputted, creates a lateral acceleration profile indicating the relation between the lateral acceleration of a vehicle and time on the basis of the target position, an estimated time of arrival, and the map stored in the storage unit; and a target deriving unit that derives a target travel route leading to the target position by performing integration twice on the created lateral acceleration profile.
    Type: Application
    Filed: September 29, 2016
    Publication date: October 4, 2018
    Applicant: ADVICS CO., LTD.
    Inventors: Masaki SHIOTA, Yosuke OHMORI, Yukio MORI, Yosuke YAMADA
  • Publication number: 20180281763
    Abstract: A vehicle travel assistance system includes distributing half of target yawing moment to inner wheels and distributing the rest to outer wheels; increasing the amount of increase in the braking force of the inner wheels as the target yawing moment distributed to the inner wheels increases, and increasing the amount of decrease in the braking force of the outer wheels as the target yawing moment distributed to the outer wheels increases; and causing the braking force of the inner wheels to increase according to the amount of increase in the braking force of the inner wheels, and causing the braking force of the outer wheels to decrease according to the amount of decrease in the braking force of the outer wheels.
    Type: Application
    Filed: September 29, 2016
    Publication date: October 4, 2018
    Applicant: ADVICS CO., LTD.
    Inventors: Yosuke OHMORI, Masaki SHIOTA, Yosuke YAMADA, Yukio MORI
  • Patent number: 9365215
    Abstract: A collision avoidance ECU sets a model deceleration change amount to smaller value in a state in which it is difficult to reduce the speed of a host vehicle than in a state in which it is easy to reduce the speed of the host vehicle. The collision avoidance ECU calculates a first target value by multiplying the model deceleration change amount by the elapsed time. The collision avoidance ECU obtains a subtraction value by subtracting the current reference relative deceleration from the first target value. Then, the collision avoidance ECU determines a target relative deceleration to be a greater value when the subtraction value is large than when the subtraction value is small, and carries out brake control so that the reference relative deceleration approaches the target relative deceleration.
    Type: Grant
    Filed: June 13, 2013
    Date of Patent: June 14, 2016
    Assignee: ADVICS CO., LTD.
    Inventors: Yosuke Ohmori, Masaki Shiota, Masayoshi Takeda, Yukio Mori
  • Patent number: 9298187
    Abstract: A collision avoidance ECU sets a target relative deceleration to a first target value when a brake control starting condition is satisfied, and carries out a first brake control for bringing a relative deceleration closer to the target relative deceleration. When a reference relative deceleration with reference to the relative deceleration at a first point in time has reached a specified relative deceleration, the collision avoidance ECU determines a greater value for a second target value when the amount of change in deceleration, which is the amount of change in the reference relative deceleration at the point in time, is small than when the amount of change in deceleration is large. The collision avoidance ECU then sets the target relative deceleration to the second target value, and carries out a second brake control for bringing the relative deceleration closer to the target relative deceleration.
    Type: Grant
    Filed: June 13, 2013
    Date of Patent: March 29, 2016
    Assignee: ADVICS CO., LTD.
    Inventors: Masaki Shiota, Yosuke Ohmori, Yukio Mori, Masayoshi Takeda
  • Patent number: 9238464
    Abstract: An ECU calculates: a free running distance, which is a distance that a vehicle can travel from a first time point at which a speed-reduction control is started to a second time point at which the relative deceleration begins to increase by the start of the speed-reduction control; an increase travel distance, which is a distance that the vehicle can travel from the second time point to a third time point at which the relative deceleration reaches the target relative deceleration; and a post-completion travel distance, which is a distance that the vehicle can travel from the third time point to a time point at which the relative speed is made equal to or less than the specified speed. The ECU obtains a speed reduction distance based on a result of adding up the free running distance, the increase travel distance, and the post-completion travel distance.
    Type: Grant
    Filed: June 13, 2013
    Date of Patent: January 19, 2016
    Assignee: ADVICS CO., LTD.
    Inventors: Yosuke Ohmori, Yukio Mori, Masaki Shiota, Masayoshi Takeda
  • Publication number: 20150314784
    Abstract: A collision avoidance ECU sets a model deceleration change amount to smaller value in a state in which it is difficult to reduce the speed of a host vehicle than in a state in which it is easy to reduce the speed of the host vehicle. The collision avoidance ECU calculates a first target value by multiplying the model deceleration change amount by the elapsed time. The collision avoidance ECU obtains a subtraction value by subtracting the current reference relative deceleration from the first target value. Then, the collision avoidance ECU determines a target relative deceleration to be a greater value when the subtraction value is large than when the subtraction value is small, and carries out brake control so that the reference relative deceleration approaches the target relative deceleration.
    Type: Application
    Filed: June 13, 2013
    Publication date: November 5, 2015
    Applicant: ADVICS CO., LTD.
    Inventors: Yosuke OHMORI, Masaki SHIOTA, Masayoshi TAKEDA, Yukio MORI
  • Publication number: 20150151755
    Abstract: An ECU calculates: a free running distance, which is a distance that a vehicle can travel from a first time point at which a speed-reduction control is started to a second time point at which the relative deceleration begins to increase by the start of the speed-reduction control; an increase travel distance, which is a distance that the vehicle can travel from the second time point to a third time point at which the relative deceleration reaches the target relative deceleration; and a post-completion travel distance, which is a distance that the vehicle can travel from the third time point to a time point at which the relative speed is made equal to or less than the specified speed. The ECU obtains a speed reduction distance based on a result of adding up the free running distance, the increase travel distance, and the post-completion travel distance.
    Type: Application
    Filed: June 13, 2013
    Publication date: June 4, 2015
    Inventors: Yosuke Ohmori, Yukio Mori, Masaki Shiota, Masayoshi Takeda
  • Publication number: 20150153737
    Abstract: A collision avoidance ECU sets a target relative deceleration to a first target value when a brake control starting condition is satisfied, and carries out a first brake control for bringing a relative deceleration closer to the target relative deceleration. When a reference relative deceleration with reference to the relative deceleration at a first point in time has reached a specified relative deceleration, the collision avoidance ECU determines a greater value for a second target value when the amount of change in deceleration, which is the amount of change in the reference relative deceleration at the point in time, is small than when the amount of change in deceleration is large. The collision avoidance ECU then sets the target relative deceleration to the second target value, and carries out a second brake control for bringing the relative deceleration closer to the target relative deceleration.
    Type: Application
    Filed: June 13, 2013
    Publication date: June 4, 2015
    Applicant: ADVICS CO., LTD.
    Inventors: Masaki Shiota, Yosuke Ohmori, Yukio Mori, Masayoshi Takeda
  • Patent number: D928448
    Type: Grant
    Filed: November 15, 2019
    Date of Patent: August 24, 2021
    Assignee: Unicharm Corporation
    Inventors: Masaki Shiota, Munehiro Usui, Waka Sawada, Thi Yen Minh Nguyen, Hayato Nishitani