Patents by Inventor Takuma Kobayashi

Takuma Kobayashi 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: 20240149894
    Abstract: A vehicle control device includes: a recognition unit configured to recognize a surrounding condition of a vehicle; a driving control unit configured to control acceleration, deceleration, and steering of the vehicle based on a recognition result; and a vehicle abnormality detection unit configured to detect an abnormality in an electric parking brake device. When an abnormality in the driver is detected during traveling of the vehicle, the driving control unit performs control to decelerate the vehicle to a predetermined speed greater than zero by braking by a brake device. In a case where an abnormality in the electric parking brake device is detected before or at a time the vehicle is decelerated to the predetermined speed, the driving control unit causes the vehicle to perform traveling along a traveling road until the recognition unit recognizes a preceding vehicle after the vehicle is decelerated to the predetermined speed.
    Type: Application
    Filed: November 7, 2023
    Publication date: May 9, 2024
    Applicant: HONDA MOTOR CO., LTD.
    Inventors: Takuma KOBAYASHI, Yuko SUGIMURA, Yuichi MASUKAKE, Yugo KAJIWARA, Yuichi KOMORI, Shohei NOAI
  • Publication number: 20240127982
    Abstract: An information processing apparatus includes a converting portion having a plurality of electrical conductors to be arranged in mutual separation and a medium arranged so as to mutually connect the plurality of electrical conductors, wherein the converting portion is the information processing apparatus to convert an input signal to an output signal. The medium includes the electrolyte and is configured to be capable of controlling an electrical conductivity of an electrically conductive path mutually electrically connecting the plurality of electrical conductors, and the medium is selected such that the electrical conductivity of the electrically conductive path changes over time with the input signal not being present.
    Type: Application
    Filed: January 27, 2022
    Publication date: April 18, 2024
    Applicants: NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY, TOKYO UNIVERSITY OF SCIENCE FOUNDATION, TOYOTA PHYSICAL AND CHEMICAL RESEARCH INSTITUTE, NATIONAL UNIVERSITY CORPORATION TOTTORI UNIVERSITY, NAGASE & CO., LTD.
    Inventors: Hiroyuki AKINAGA, Hisashi SHIMA, Yasuhisa NAITOH, Hiroshi SATOU, Dan SATOU, Takuma MATSUO, Kentaro KINOSHITA, Toshiyuki ITOH, Toshiki NOKAMI, Masakazu KOBAYASHI
  • Patent number: 11952016
    Abstract: A driving assistance control section of a vehicle control apparatus has an operation state of a driver's vehicle transition from a stop state to a start-stand-by state keeping a second assistance state, if an accelerating operation larger than a predetermined first threshold acceleration is performed and there is an ahead-located vehicle, and has the driving assistance state transition from the second assistance state to a first assistance state and has the operation state transition from the stop state to the start-stand-by state if an accelerating operation larger than a predetermined second threshold acceleration is performed over a longer time than a predetermined threshold duration and there is an ahead-located vehicle, if follow-up running control is being performed in the second assistance state in which it is not necessary for a driver to hold a steering wheel to continue to have a driving assistance function performed.
    Type: Grant
    Filed: September 28, 2020
    Date of Patent: April 9, 2024
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Daisuke Nakanishi, Kentaro Ishisaka, Yuki Imanishi, Takuma Kobayashi
  • Patent number: 11938931
    Abstract: A stop assist system for moving a moving body to a stop position and making the moving body stop at the stop position includes: an external environment recognizing unit that recognizes an external environment of the moving body; and a moving body control unit that executes a driving process to make the moving body travel to the stop position based on a recognition result of the external environment recognizing unit. The moving body control unit suspends the driving process when, while the moving body is traveling to the stop position, the moving body control unit determines, based on the recognition result, that there is an object within a range of a prescribed lateral threshold value on a lateral outside of the moving body and the object extends over a prescribed longitudinal threshold value or more along a travel direction within the range.
    Type: Grant
    Filed: February 18, 2022
    Date of Patent: March 26, 2024
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Junpei Noguchi, Gaku Shimamoto, Takuma Sekino, Tatsuro Fujiwara, Akiko Nakamura, Kazuya Kobayashi, Masafumi Sagara, Takeshi Sasajima
  • Publication number: 20240091998
    Abstract: Provided is an after-cure type laminated film having a low reflectance. A laminated film comprising: a transparent support substrate, an uncured hard coat layer formed on at least one surface of the transparent support substrate, and an uncured optical interference layer formed on the uncured hard coat layer, wherein the uncured hard coat layer comprises an active energy ray-curable composition for forming a hard coat layer, the uncured optical interference layer comprises an active energy ray-curable composition for forming an optical interference layer, the transparent support substrate has a thickness of 50 ?m or more and 600 ?m or less, a stretch ratio of the laminated film at 160° C. is 50% or more, and the laminated film heat-treated at a temperature of 90° C. for 30 minutes has a minimum value RAH of a reflectance taken between wavelengths of 380 nm and 780 nm of 2% or less and measured from a side of the uncured optical interference layer.
    Type: Application
    Filed: December 3, 2021
    Publication date: March 21, 2024
    Applicant: NIPPON PAINT AUTOMOTIVE COATINGS CO., LTD.
    Inventors: Jumpei TAKAHASHI, Takuma OKADA, Kei TAKIGAWA, Kazuhito KOBAYASHI, Takeki HOSOKAWA, Takamitsu WATANABE
  • Patent number: 11919547
    Abstract: A vehicle control device includes a driving controller controls one of or both steering and acceleration/deceleration of the vehicle, and a mode determinator determines any of a plurality of driving modes including a first driving mode and a second driving mode as a driving mode of the vehicle, in which tasks imposed on a driver in the second driving mode are less significant than in the first driving mode and one of or both steering and acceleration/deceleration of the vehicle are controlled by the driving controller, the driving controller controls the vehicle in the second driving mode, and the driving mode is changed to the first driving mode when an abnormality occurs in a combination switch, combination switch related equipment which is connected between the driving controller and the combination switch via a communication line, or communication which is performed by the combination switch and the driving controller.
    Type: Grant
    Filed: December 28, 2020
    Date of Patent: March 5, 2024
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Yuichi Komori, Yoshifumi Nakamura, Takuma Kobayashi, Shingo Ito, Ayumu Horiba, Tadahiko Kanoh
  • Patent number: 11904908
    Abstract: A vehicle control device includes a driving controller configured to control one or both of steering and acceleration or deceleration of a vehicle; and a mode determiner configured to determine a driving mode of the vehicle to be one of a plurality of driving modes including a first driving mode and a second driving mod, in which the second driving mode is a driving mode in which a task imposed on a driver of the vehicle is lighter than that of the first driving mode and one or both of the steering and the acceleration or deceleration are controlled by the driving controller, and to change the driving mode to the first driving mode on the basis of an operating state of a wiper mounted in the vehicle when the driving controller controls the vehicle in the second driving mode.
    Type: Grant
    Filed: December 28, 2020
    Date of Patent: February 20, 2024
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Takuma Kobayashi, Yoshifumi Nakamura
  • Publication number: 20240051583
    Abstract: A vehicle control device includes a driving controller controls one of or both steering and acceleration/deceleration of the vehicle, and a mode determinator determines any of a plurality of driving modes including a first driving mode and a second driving mode as a driving mode of the vehicle, in which tasks imposed on a driver in the second driving mode are less significant than in the first driving mode and one of or both steering and acceleration/deceleration of the vehicle are controlled by the driving controller, the driving controller controls the vehicle in the second driving mode, and the driving mode is changed to the first driving mode when an abnormality occurs in a combination switch, combination switch related equipment which is connected between the driving controller and the combination switch via a communication line, or communication which is performed by the combination switch and the driving controller.
    Type: Application
    Filed: December 28, 2020
    Publication date: February 15, 2024
    Inventors: Yuichi Komori, Yoshifumi Nakamura, Takuma Kobayashi, Shingo Ito, Ayumu Horiba, Tadahiko Kanoh
  • Publication number: 20240035352
    Abstract: Provided is a molded product having small anisotropy of strength in a MD direction and a TD direction and a processed article thereof. A molded product (10) includes a glycolic acid polymer and a plurality of fibers (11). The fibers (11) include the fibers oriented in the MD direction and the fibers oriented in a direction along a tangent line to concentric circles in a cross-section orthogonal to the MD direction at a specific ratio.
    Type: Application
    Filed: March 24, 2022
    Publication date: February 1, 2024
    Applicant: Kureha Corporation
    Inventors: Takahiro SUGA, Takuma KOBAYASHI, Kiyomi OHUCHI, Yoshinori SUZUKI
  • Publication number: 20240025693
    Abstract: In a case where a binding unit performs a binding process at the corner portion on a first end side in a width direction of the sheet in the second posture, an abutment operation of conveying the sheet and abutting the downstream end edge of the sheet in a conveyance direction against the abutment portion, and a shift operation of moving the sheet to a position where the sheet does not contact a back side surface of the binding unit when the binding unit is in the second posture, on a second end side in the width direction with respect to a position of the sheet conveyed to the placement portion are performed. Then a movable turning unit turns the binding unit from a first posture to the second posture, and the binding process is performed by the binding unit in the second posture.
    Type: Application
    Filed: July 18, 2023
    Publication date: January 25, 2024
    Inventors: Mamoru Kubo, Toshiyuki Katsumata, Takuma Kobayashi, Yusuke Mitsui, Koji Kanda
  • Publication number: 20230374880
    Abstract: A plug that can maintain isolation also in a high-temperature and low salt concentration fluid or water only for a predetermined period of time is provided. A plug (5) for temporarily preventing circulation of a fluid in a well includes or composed of a resin molded article, the resin molded article being formed from a polyglycolic acid resin composition containing a polyglycolic acid and a cyclic carbodiimide compound and having a carbodiimide group concentration of 15 eq/t or greater.
    Type: Application
    Filed: October 11, 2021
    Publication date: November 23, 2023
    Applicant: KUREHA CORPORATION
    Inventor: Takuma KOBAYASHI
  • Publication number: 20230311951
    Abstract: A vehicle control device includes a driving controller configured to control one or both of steering and acceleration or deceleration of a vehicle; and a mode determiner configured to determine a driving mode of the vehicle to be one of a plurality of driving modes including a first driving mode and a second driving mod, in which the second driving mode is a driving mode in which a task imposed on a driver of the vehicle is lighter than that of the first driving mode and one or both of the steering and the acceleration or deceleration are controlled by the driving controller, and to change the driving mode to the first driving mode on the basis of an operating state of a wiper mounted in the vehicle when the driving controller controls the vehicle in the second driving mode.
    Type: Application
    Filed: December 28, 2020
    Publication date: October 5, 2023
    Inventors: Takuma Kobayashi, Yoshifumi Nakamura
  • Publication number: 20230307503
    Abstract: A SiC semiconductor device manufacturing method includes a step of etching a surface of a SiC substrate 1 with H2 gas at a temperature of 1200° C. or more, a step of forming a SiO2 film 3, 4 on the SiC substrate under conditions where the SiC substrate is not oxidized, and a step of thermally treating the SiC substrate formed with the SiO2 film in N2 gas atmosphere at a temperature of 1350° C. or more.
    Type: Application
    Filed: May 27, 2021
    Publication date: September 28, 2023
    Applicant: KYOTO UNIVERSITY
    Inventors: Tsunenobu KIMOTO, Takuma KOBAYASHI, Keita TACHIKI
  • Patent number: 11654955
    Abstract: A control apparatus of a vehicle including a steering operator is provided. The control apparatus includes an environment detection unit configured to detect a surrounding environment of the vehicle, a travel control unit configured to execute automatic steering control based on the surrounding environment, and an operation detection unit configured to detect a first operation and a second operation by a driver. The travel control unit can take a first state in which automatic steering control is not performed, a second state in which automatic steering control is performed on condition of the second operation, and a third state in which automatic steering control is performed without condition of the second operation. The travel control unit transitions from the third state to the first state on condition of the first operation.
    Type: Grant
    Filed: January 11, 2021
    Date of Patent: May 23, 2023
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Takuma Kobayashi, Yoshifumi Nakamura
  • Patent number: 11618466
    Abstract: A vehicle control apparatus that controls a vehicle based on peripheral information of the vehicle, comprising: a first operator used to start first travel control; a second operator used to resume the first travel control after the first travel control has been terminated; a third operator used to further start second travel control during the first travel control; and a control unit configured to, while the first travel control and the second travel control are active, if the first travel control and the second travel control are terminated based on the same condition or the same timing, resume the first travel control and the second travel control in accordance with an operation of the second operator.
    Type: Grant
    Filed: January 22, 2021
    Date of Patent: April 4, 2023
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Takuma Kobayashi, Yoshifumi Nakamura
  • Publication number: 20230019556
    Abstract: A semiconductor device includes a SiC semiconductor layer that has a carbon density of 1.0×1022 cm-3 or more, a SiO2 layer that is formed on the SiC semiconductor layer and that has a connection surface contiguous to the SiC semiconductor layer and a non-connection surface positioned on a side opposite to the connection surface, a carbon-density-decreasing region that is formed at a surface layer portion of the connection surface of the SiO2 layer and in which a carbon density gradually decreases toward the non-connection surface of the SiO2 layer, and a low carbon density region that is formed at a surface layer portion of the non-connection surface of the SiO2 layer and that has a carbon density of 1.0×1019 cm-3 or less.
    Type: Application
    Filed: September 28, 2022
    Publication date: January 19, 2023
    Inventors: Tsunenobu KIMOTO, Takuma KOBAYASHI, Yuki NAKANO, Masatoshi AKETA
  • Patent number: 11502172
    Abstract: A semiconductor device includes a SiC semiconductor layer that has a carbon density of 1.0×1022 cm?3 or more, a SiO2 layer that is formed on the SiC semiconductor layer and that has a connection surface contiguous to the SiC semiconductor layer and a non-connection surface positioned on a side opposite to the connection surface, a carbon-density-decreasing region that is formed at a surface layer portion of the connection surface of the SiO2 layer and in which a carbon density gradually decreases toward the non-connection surface of the SiO2 layer, and a low carbon density region that is formed at a surface layer portion of the non-connection surface of the SiO2 layer and that has a carbon density of 1.0×1019 cm?3 or less.
    Type: Grant
    Filed: January 10, 2019
    Date of Patent: November 15, 2022
    Assignee: ROHM CO., LTD.
    Inventors: Tsunenobu Kimoto, Takuma Kobayashi, Yuki Nakano, Masatoshi Aketa
  • Publication number: 20220297599
    Abstract: A driving support device includes: a situation information acquiring unit configured to acquire situation information of a vehicle; a posture detecting unit configured to detect a posture of a driver of the vehicle; and an alarm processing unit configured to perform an alarm process of outputting information from an alarm device. The alarm processing unit is configured to perform the alarm process when the detected posture matches one posture of a first posture group and to withhold execution of the alarm process on the basis of an occurrence frequency of a predetermined event indicating that the alarm process is not valid when a situation indicated by the situation information matches a specific situation and the detected posture matches one posture of a second posture group included in the first posture group.
    Type: Application
    Filed: February 24, 2022
    Publication date: September 22, 2022
    Inventors: Yugo Kajiwara, Kazuma Hamada, Takuma Kobayashi
  • Patent number: 11383716
    Abstract: A vehicle control apparatus for controlling a vehicle based on peripheral information of the vehicle, the apparatus comprising: a control unit configured to control steering and acceleration/deceleration of the vehicle in a first state in which holding of a steering apparatus of the vehicle by a driver is required or a second state in which holding of the steering apparatus is not required, wherein the control unit transitions a state of the vehicle from the second state to the first state, if input of an intervention operation for acceleration/deceleration by the driver is detected in a case of executing course change of the vehicle, when the vehicle is traveling in the second state.
    Type: Grant
    Filed: March 2, 2021
    Date of Patent: July 12, 2022
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Nozomu Hirosawa, Daichi Kato, Takuma Kobayashi, Yoshifumi Nakamura
  • Patent number: 11375899
    Abstract: Provided is a light detecting apparatus comprising a light emitting section that emits light; a light detecting section that detects light from an observation target irradiated with the light emitted by the light emitting section; a mount section attached to a test subject that includes the observation target; and a holding section that holds the light emitting section and the light detecting section and is detachably attached to the mount section. The holding section holds the light emitting section and the light detecting section in a manner to secure a relative positional relationship between the light emitting section and the light detecting section, and a relative positional relationship between the holding section and the mount section is determined by attaching the holding section to the mount section.
    Type: Grant
    Filed: September 3, 2018
    Date of Patent: July 5, 2022
    Assignees: RIKEN, DCT CO., LTD.
    Inventors: Takuma Kobayashi, Hitoshi Okamoto, Hiroyuki Iino, Kazushige Ooi