Patents by Inventor Yusuke ASHIDA

Yusuke ASHIDA 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: 20240126193
    Abstract: An image forming apparatus includes a first rotatable member, a second rotatable member, an air nozzle, and a pipe. The pipe includes a portion provided in a range overlapping with the first rotatable member and making one reciprocation or more in a case that when a direction crossing a feeding direction of a recording material fed in a nip is a widthwise direction of the first rotatable member, the pipe is viewed in a direction perpendicular to the widthwise direction.
    Type: Application
    Filed: September 5, 2023
    Publication date: April 18, 2024
    Inventors: YASUHARU TORATANI, SHUTARO SAITO, KEISUKE YOSHIDA, YUYA YAMADA, TAKU ASHIDA, ASUNA FUKAMACHI, SHOHEI TSUZAKI, YUSUKE YAMAGUCHI, HIROSHI MIYAMOTO
  • Publication number: 20240126194
    Abstract: An image forming apparatus includes a first rotatable member, a second rotatable member, an air nozzle, and a pipe. The pipe includes a portion extending along a widthwise direction of the first rotatable member perpendicular to a recording material feeding direction.
    Type: Application
    Filed: September 12, 2023
    Publication date: April 18, 2024
    Inventors: SHUTARO SAITO, KEISUKE YOSHIDA, YUYA YAMADA, TAKU ASHIDA, ASUNA FUKAMACHI, YUSUKE YAMAGUCHI, SHOHEI TSUZAKI, HIROSHI MIYAMOTO, YASUHARU TORATANI
  • Publication number: 20240126197
    Abstract: An image forming apparatus includes a reception unit to receive a job, heating and pressing rotary members to form a nip portion, and a spraying member having a nozzle and a cylinder. The nozzle discharges air to the heating rotary member and a recording material. During a period after the reception unit receives the job and before a leading edge of a first sheet of the recording material reaches the nip portion, the spraying member performs a spraying operation of spraying air in an amount greater than or equal to a predetermined amount. The air that the spraying member sprays on the first sheet of the recording material during the job is higher in temperature than the air that the spraying member sprays during the period after the reception unit receives the job and before the leading edge of the first sheet of the recording material reaches the nip portion.
    Type: Application
    Filed: October 12, 2023
    Publication date: April 18, 2024
    Inventors: SHOHEI TSUZAKI, ASUNA FUKAMACHI, YUSUKE YAMAGUCHI, HIROSHI MIYAMOTO, YASUHARU TORATANI, KEISUKE YOSHIDA, SHUTARO SAITO, YUYA YAMADA, TAKU ASHIDA
  • Publication number: 20240082413
    Abstract: As an antitumor drug which is excellent in terms of antitumor effect and safety, there is provided an antibody-drug conjugate in which an antitumor compound represented by the following formula is conjugated to an antibody via a linker having a structure represented by the following formula: -L1-L2-LP-NH—(CH2)n1-La-Lb-Lc- wherein the antibody is connected to the terminal of L1, and the antitumor compound is connected to the terminal of Lc with the nitrogen atom of the amino group at position 1 as a connecting position.
    Type: Application
    Filed: March 3, 2023
    Publication date: March 14, 2024
    Applicant: DAIICHI SANKYO COMPANY, LIMITED
    Inventors: Takeshi MASUDA, Hiroyuki NAITO, Takashi NAKADA, Masao YOSHIDA, Shinji ASHIDA, Hideki MIYAZAKI, Yuji KASUYA, Koji MORITA, Yuki ABE, Yusuke OGITANI
  • Patent number: 11634204
    Abstract: A boat includes a boat body, a propulsion device, an operator that operates the propulsion device, and a controller. The propulsion device is disposed in the boat body and generates a propulsion force to move the boat body. The controller executes an automatic shore arrival control to control the propulsion device so as to cause the boat body to move toward a target position. The controller ends the automatic shore arrival control when the operator is positioned in a non-neutral position that differs from a neutral position.
    Type: Grant
    Filed: December 2, 2016
    Date of Patent: April 25, 2023
    Assignee: YAMAHA HATSUDOKI KABUSHIKI KAISHA
    Inventors: Shu Akuzawa, Hirotaka Aoki, Yusuke Ashida
  • Patent number: 11586206
    Abstract: A sensor detects a shape of a shore arrival location and a positional relationship of the shore arrival location and a boat body and outputs environment information indicating the shape of the shore arrival location and the positional relationship. A controller receives the environment information and generates an instruction signal to control a propulsion device to cause the boat body to move toward the shore arrival position set based on the environment information and to push the boat body to the shore arrival location.
    Type: Grant
    Filed: December 2, 2016
    Date of Patent: February 21, 2023
    Assignee: YAMAHA HATSUDOKI KABUSHIKI KAISHA
    Inventors: Shu Akuzawa, Hirotaka Aoki, Yusuke Ashida
  • Patent number: 11383814
    Abstract: A sensor that detects a shape of a surrounding environment of a boat and a positional relationship between the surrounding environment and the boat body outputs environment information indicating the shape of the surrounding environment and the positional relationship. A display displays an environment map indicating the surrounding environment. An input accepts an input of a shore arrival target position of the boat body on the environment map and outputs target position information indicating the shore arrival target position. A controller receives the environment information and the target position information, determines a possible shore arrival space of the boat body in the surrounding environment based on the environment information, and corrects the shore arrival target position based on the possible shore arrival space. The controller generates an instruction signal to control a propulsion device so as to cause the boat body to arrive at the shore at the corrected shore arrival target position.
    Type: Grant
    Filed: December 2, 2016
    Date of Patent: July 12, 2022
    Assignee: YAMAHA HATSUDOKI KABUSHIKI KAISHA
    Inventors: Shu Akuzawa, Hirotaka Aoki, Yusuke Ashida
  • Patent number: 11243538
    Abstract: A positional sensor detects a current position and a current bearing of a boat body and outputs position information indicating the current position and the current bearing. A controller receives the position information. The controller determines a first target position of the boat body and a target bearing in the first target position. The controller calculates a bearing difference between the current bearing and the target bearing. The controller determines an offset amount of the first target position in response to the bearing difference or an outside disturbance. The controller determines a position spaced away by the offset amount from the first target position on a side toward the current position as a second target position. The controller generates an instruction signal to control a propulsion device so as to cause the boat body to arrive at the second target position.
    Type: Grant
    Filed: December 2, 2016
    Date of Patent: February 8, 2022
    Assignee: YAMAHA HATSUDOKI KABUSHIKI KAISHA
    Inventors: Shu Akuzawa, Hirotaka Aoki, Yusuke Ashida
  • Patent number: 11188080
    Abstract: A positional sensor detects a current position of a boat body and outputs position information indicating the current position. A controller receives the position information. The controller determines a target position of the boat body. The controller calculates the distance between the current position and the target position. The controller determines a target speed of the boat body to reach the target position in accordance with the distance. The controller calculates the force of an outside disturbance. The controller determines a target propulsion force of a propulsion device based on the force of the outside disturbance and the target speed. The controller generates an instruction signal to control the propulsion device to produce the target propulsion force.
    Type: Grant
    Filed: December 2, 2016
    Date of Patent: November 30, 2021
    Assignee: YAMAHA HATSUDOKI KABUSHIKI KAISHA
    Inventors: Shu Akuzawa, Hirotaka Aoki, Yusuke Ashida
  • Patent number: 11167833
    Abstract: A first sensor detects first environment information indicating a shape of a shore arrival location and a positional relationship between the shore arrival location and a boat body. A second sensor, different from the first sensor, detects second environment information indicating the shape of the shore arrival location and the positional relationship between the shore arrival location and the boat body. A controller is communicatively connected to the first sensor and the second sensor. When the distance from the boat body to the shore arrival location is greater than a predetermined distance threshold, the controller generates, based on the first environment information, an instruction signal to control a propulsion device to as to cause the boat body to arrive at the shore arrival location. When the distance from the boat body to the shore arrival location is equal to or less than the distance threshold, the controller generates an instruction signal based on the second environment information.
    Type: Grant
    Filed: December 2, 2016
    Date of Patent: November 9, 2021
    Assignee: YAMAHA HATSUDOKI KABUSHIKI KAISHA
    Inventors: Shu Akuzawa, Hirotaka Aoki, Yusuke Ashida
  • Patent number: 11161575
    Abstract: A small craft includes a craft body, a propulsion device configured to propel the craft body, a position acquisition portion configured to acquire positional information about a trailer on which the craft body is loadable, and a controller configured to control the propulsion device on the basis of the positional information about the trailer acquired by the position acquisition portion during an operation for releasing the craft body from the trailer and/or an operation for attaching the craft body to the trailer.
    Type: Grant
    Filed: October 6, 2017
    Date of Patent: November 2, 2021
    Assignee: YAMAHA HATSUDOKI KABUSHIKI KAISHA
    Inventors: Satoshi Koyano, Shu Akuzawa, Yusuke Ashida, Hirotaka Aoki
  • Patent number: 11161576
    Abstract: A navigation system includes a sensing device and an environment map creator. The sensing device generates environment information which indicates a shape of a shore arrival location. The environment map creator creates an environment map which indicates the shape of the shore arrival location based on the environment information.
    Type: Grant
    Filed: December 2, 2016
    Date of Patent: November 2, 2021
    Assignee: YAMAHA HATSUDOKI KABUSHIKI KAISHA
    Inventors: Shu Akuzawa, Hirotaka Aoki, Yusuke Ashida
  • Publication number: 20210200810
    Abstract: Provided are a management apparatus, a matching system, a management method, a matching method, and a storage medium that can improve matching accuracy when performing matching using passage history information. The management apparatus includes: a passenger information acquisition unit that acquires passenger information related to a passenger; and a management unit that creates matching-use passage history information used for matching based on the passenger information and passage history information related to the passenger.
    Type: Application
    Filed: May 20, 2019
    Publication date: July 1, 2021
    Applicant: NEC CORPORATION
    Inventors: Katsuya NAKASHIMA, Akihiro IWANAMI, Koui NORIMATSU, Yusuke ASHIDA
  • Publication number: 20210192657
    Abstract: Provided are an information providing apparatus, a terminal, an identity verification system, an information providing method, and a storage medium that can perform identity verification with high usability without requiring a passenger to possess or carry a certificate or a substitute thereof. The information providing apparatus includes: a management unit that creates identity verification information on a passenger based on passage history information including biometric information on the passenger; and a transmission unit that, in response to receiving biometric information on a target person and a request for the identity verification information, transmits the identity verification information including the biometric information that matches the biometric information on the target person.
    Type: Application
    Filed: May 20, 2019
    Publication date: June 24, 2021
    Applicant: NEC Corporation
    Inventors: Katsuya NAKASHIMA, Akihiro IWANAMI, Koui NORIMATSU, Yusuke ASHIDA
  • Publication number: 20210094659
    Abstract: A navigation system includes a sensing device and an environment map creator. The sensing device generates environment information which indicates a shape of a shore arrival location. The environment map creator creates an environment map which indicates the shape of the shore arrival location based on the environment information.
    Type: Application
    Filed: December 2, 2016
    Publication date: April 1, 2021
    Inventors: Shu AKUZAWA, Hirotaka AOKI, Yusuke ASHIDA
  • Publication number: 20210056655
    Abstract: Provided is an information acquisition system, an information acquisition method, or the like that can realize smoother acquisition of biometric information. The information acquisition apparatus is arranged in a first section where a first subject stands by and has a first reading unit that reads and acquires identification information from a medium carried by the first subject in the first section, a biometric information acquisition unit that acquires biometric information on the first subject from the first subject, and a first information management unit that transmits, to the server, person information including the identification information and the biometric information associated with each other. The server has a second information management unit that registers, to a database, the person information transmitted from the information acquisition apparatus.
    Type: Application
    Filed: March 20, 2019
    Publication date: February 25, 2021
    Applicant: NEC CORPORATION
    Inventors: Koui NORIMATSU, Masanori MIZOGUCHI, Katsuya NkSHIM, Akihiro IWANAMI, Yusuke ASHIDA
  • Publication number: 20200234389
    Abstract: Provided are a notification apparatus, a terminal, a notification system, a notification method, and a storage medium that can smoothly notify that a passenger is a targeted user of an automated gate. The notification apparatus includes: a determination unit that determines whether or not a passenger is a targeted user of an automated gate; and a notification unit that transmits, to a mobile terminal carried by the passenger, a notification indicating whether or not the passenger is a targeted user of the automated gate.
    Type: Application
    Filed: May 20, 2019
    Publication date: July 23, 2020
    Applicant: NEC CORPORATION
    Inventors: Katsuya NAKASHIMA, Akihiro IWANAMI, Koui NORIMATSU, Yusuke ASHIDA
  • Publication number: 20190317504
    Abstract: A positional sensor detects a current position and a current bearing of a boat body and outputs position information indicating the current position and the current bearing. A controller receives the position information. The controller determines a first target position of the boat body and a target bearing in the first target position. The controller calculates a bearing difference between the current bearing and the target bearing. The controller determines an offset amount of the first target position in response to the bearing difference or an outside disturbance. The controller determines a position spaced away by the offset amount from the first target position on a side toward the current position as a second target position. The controller generates an instruction signal to control a propulsion device so as to cause the boat body to arrive at the second target position.
    Type: Application
    Filed: December 2, 2016
    Publication date: October 17, 2019
    Inventors: Shu AKUZAWA, Hirotaka AOKI, Yusuke ASHIDA
  • Publication number: 20190308712
    Abstract: A first sensor detects first environment information indicating a shape of a shore arrival location and a positional relationship between the shore arrival location and a boat body. A second sensor, different from the first sensor, detects second environment information indicating the shape of the shore arrival location and the positional relationship between the shore arrival location and the boat body. A controller is communicatively connected to the first sensor and the second sensor. When the distance from the boat body to the shore arrival location is greater than a predetermined distance threshold, the controller generates, based on the first environment information, an instruction signal to control a propulsion device to as to cause the boat body to arrive at the shore arrival location. When the distance from the boat body to the shore arrival location is equal to or less than the distance threshold, the controller generates an instruction signal based on the second environment information.
    Type: Application
    Filed: December 2, 2016
    Publication date: October 10, 2019
    Inventors: Shu AKUZAWA, Hirotaka AOKI, Yusuke ASHIDA
  • Publication number: 20190308713
    Abstract: A sensor that detects a shape of a surrounding environment of a boat and a positional relationship between the surrounding environment and the boat body outputs environment information indicating the shape of the surrounding environment and the positional relationship. A display displays an environment map indicating the surrounding environment. An input accepts an input of a shore arrival target position of the boat body on the environment map and outputs target position information indicating the shore arrival target position. A controller receives the environment information and the target position information, determines a possible shore arrival space of the boat body in the surrounding environment based on the environment information, and corrects the shore arrival target position based on the possible shore arrival space. The controller generates an instruction signal to control a propulsion device so as to cause the boat body to arrive at the shore at the corrected shore arrival target position.
    Type: Application
    Filed: December 2, 2016
    Publication date: October 10, 2019
    Inventors: Shu AKUZAWA, Hirotaka AOKI, Yusuke ASHIDA