Patents by Inventor Hiroki Nagashima

Hiroki Nagashima 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: 20240150366
    Abstract: [Problem] A compound useful as an active ingredient of a pharmaceutical composition for treating pancreatic cancer is provided. [Solution] The present inventors have studied about a compound that is useful as an active ingredient of a pharmaceutical composition for treating pancreatic cancer and have found that a 4-aminoquinazoline compound has an excellent G12D mutant KRAS inhibition activity and can be used as a therapeutic agent for pancreatic cancer, thus completing the present invention. The 4-aminoquinazoline compound of the present invention or a salt thereof can be used as a therapeutic agent for pancreatic cancer.
    Type: Application
    Filed: February 14, 2022
    Publication date: May 9, 2024
    Inventors: Kenichi KAWAGUCHI, Kazuyuki KURAMOTO, Tomoyoshi IMAIZUMI, Takahiro MORIKAWA, Mitsuaki OKUMURA, Sunao IMADA, Eiji KAWAMINAMI, Ryo SATO, Yohei SEKI, Hisao HAMAGUCHI, Hiroki ISHIOKA, Hiroki FUKUDOME, Ikumi KURIWAKI, Takeyuki NAGASHIMA
  • Publication number: 20240146513
    Abstract: A communication system includes a user terminal that transmits and receives a message, and a server device that manages a public key and a private key, wherein the user terminal includes first processing circuitry configured to, when transmitting the message to another user terminal, acquire a public key corresponding to identification information about a recipient of the message, and encrypt the message or a file attached to the message, using the acquired public key, transmit, to the another user terminal, a message obtained by encrypting the message or the file attached to the message, and when receiving the message from the another user terminal, request the server device to decrypt the message or the file attached to the message, and receive the decrypted message or file from the server device, and the server device includes second processing circuitry configured to generate a private key corresponding to the identification information.
    Type: Application
    Filed: June 10, 2021
    Publication date: May 2, 2024
    Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Hiroki ITO, Shinichi HIRATA, Hideo MORI, Takeo NAGASHIMA
  • Patent number: 11973453
    Abstract: A first actuator and a second actuator each have a plurality of control calculation units provided redundantly and a plurality of motor drive units provided redundantly. In the first and the second actuators, the control calculation units of the systems paired with each other transmit and receive information to and from each other by a communication between the actuators. When a failure occurs in any system in either of the two actuators, or when a failure occurs in a communication between actuators in either system, the control calculation unit of each actuator of the system in which the failure occurred stops the motor drive control. Then, the motor drive control is continued by the control calculation unit of the normal system in both actuators.
    Type: Grant
    Filed: April 26, 2022
    Date of Patent: April 30, 2024
    Assignees: DENSO CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHA, JTEKT CORPORATION
    Inventors: Hiroki Tomizawa, Masaharu Yamashita, Kenji Shibata, Yosuke Yamashita, Shoji Kubota, Yugo Nagashima, Yuji Fujita, Kenichi Abe
  • Publication number: 20240132147
    Abstract: A vehicle power supply system includes a power source control device that executes a process of switching a connection state of a driving circuit to the main power source and an auxiliary power source including; a process of switching the connection state so as to transition to a backup state as a voltage decrease of the main power source occurs, and a process of switching the connection state so as to transition to a normal state as the voltage decrease of the main power source is resolved. After a voltage decrease of the main power source occurs, a turning-side control device of a steering control unit sets an output-limited state for a turning-side motor. The output-limited state is canceled upon the power source control device completing switching of the connection state so as to transition.
    Type: Application
    Filed: October 11, 2023
    Publication date: April 25, 2024
    Applicants: JTEKT CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHA, DENSO CORPORATION
    Inventors: Yuuta KAJISAWA, Yuji FUJITA, Yugo NAGASHIMA, Kazuma HASEGAWA, Takashi KOUDAI, Kaishi MONOBE, Kenichi ABE, Masaharu YAMASHITA, Shintaro TAKAYAMA, Kazuaki IIDA, Yasushi HORA, Yosuke YAMASHITA, Hiroki TOMIZAWA, Nobuyori NAKAJIMA, Hayaki TANABE, Toyohiro HAYASHI, Takeshi IWANA
  • Patent number: 11943402
    Abstract: An image processing apparatus including a job executer that executes a job pertaining to image processing, a storage capable of storing history information pertaining to the execution of the job by associating the history information with an executing user of the job, a display capable of displaying the history information, a recognizer that recognizes the executing user, and a controller, in which when the recognizer recognizes the executing user before the executing user is authenticated, the controller preferentially displays the history information associated with the recognized executing user on the display.
    Type: Grant
    Filed: September 28, 2022
    Date of Patent: March 26, 2024
    Assignee: SHARP KABUSHIKI KAISHA
    Inventor: Hiroki Nagashima
  • Publication number: 20240078173
    Abstract: A training operation may be performed by a memory controller to provide a system clock signal and a data clock signal having a desired temporal (e.g., phase) relationship to one another. The system clock and data clock signals may be provided to a memory. In some examples, the memory controller may provide a command to the memory to put the memory in a training mode. Once in the training mode, the memory controller may provide a write command and toggle the data clock signal a number of times. If the memory provides one output, the memory controller may adjust the relationship between the data clock and system clock signals. If the memory provides another output, the memory controller may maintain the relationship between the data clock and system clock signals and exit the training mode.
    Type: Application
    Filed: July 17, 2023
    Publication date: March 7, 2024
    Applicant: MICRON TECHNOLOGY, INC.
    Inventors: OSAMU NAGASHIMA, YOSHINORI MATSUI, KEUN SOO SONG, HIROKI TAKAHASHI, SHUNICHI SAITO
  • Publication number: 20230115126
    Abstract: An image processing apparatus including a job executer that executes a job pertaining to image processing, a storage capable of storing history information pertaining to the execution of the job by associating the history information with an executing user of the job, a display capable of displaying the history information, a recognizer that recognizes the executing user, and a controller, in which when the recognizer recognizes the executing user before the executing user is authenticated, the controller preferentially displays the history information associated with the recognized executing user on the display.
    Type: Application
    Filed: September 28, 2022
    Publication date: April 13, 2023
    Inventor: Hiroki NAGASHIMA
  • Patent number: 10802145
    Abstract: A technique for efficiently performing operations for identifying a current position in a method of measuring electromagnetic waves is provided. A measuring device includes a measurement planned position data receiving unit 302, a current position data receiving unit 303, and a GUI controlling unit 306. The measurement planned position data receiving unit 302 receives data of measurement planned positions at each of which electromagnetic waves are measured. The current position data receiving unit 303 receives data of a current position of an electromagnetic wave measuring device. The GUI controlling unit 306 controls displaying of a relationship between the current position of the electromagnetic wave measuring device and the measurement planned position on a display based on data of the measurement planned positions and data of the current position.
    Type: Grant
    Filed: June 26, 2019
    Date of Patent: October 13, 2020
    Assignee: TOPCON CORPORATION
    Inventors: Hiroki Nagashima, Atsushi Shoji, Akira Oide
  • Publication number: 20190317215
    Abstract: A technique for efficiently performing operations for identifying a current position in a method of measuring electromagnetic waves is provided. A measuring device includes a measurement planned position data receiving unit 302, a current position data receiving unit 303, and a GUI controlling unit 306. The measurement planned position data receiving unit 302 receives data of measurement planned positions at each of which electromagnetic waves are measured. The current position data receiving unit 303 receives data of a current position of an electromagnetic wave measuring device. The GUI controlling unit 306 controls displaying of a relationship between the current position of the electromagnetic wave measuring device and the measurement planned position on a display based on data of the measurement planned positions and data of the current position.
    Type: Application
    Filed: June 26, 2019
    Publication date: October 17, 2019
    Applicant: TOPCON CORPORATION
    Inventors: Hiroki NAGASHIMA, Atsushi SHOJI, Akira OIDE
  • Patent number: 10302483
    Abstract: The efficiency of the work for measuring electromagnetic waves is increased. A measuring device includes a position information obtaining unit, an electromagnetic wave information obtaining unit, a data storage unit, and a selecting unit. The position information obtaining unit obtains position information of a reflective prism 202, which is measured by a position measuring device 400. The electromagnetic wave information obtaining unit obtains illuminance information measured by an illuminometer 203, which is in the proximity of the reflective prism 202. The data storage unit stores the position information of the reflective prism 202 and the illuminance information in association with each other. The selecting unit compares information of predetermined measurement planned positions with the position information of the reflective prism 202 and selects the illuminance information at a position that has a specific relationship relative to one of the measurement planned positions.
    Type: Grant
    Filed: October 18, 2016
    Date of Patent: May 28, 2019
    Assignee: TOPCON CORPORATION
    Inventors: Hiroki Nagashima, Hajime Shinozaki
  • Patent number: 10240976
    Abstract: A technique for identifying a measurement planned position for electromagnetic waves in a three-dimensional space in a simple and easy manner is provided. A position of a measuring unit 200 that is carried by an operator 100 is measured by a position measuring device that is configured to measure a position by laser light. A positional relationship between the measured position and the position of a measurement planned position 601 is displayed on a terminal 300 that is carried by the operator 100. This display guides the operator 100, and the operator 100 identifies the measurement planned position 601 and measure illuminance thereat.
    Type: Grant
    Filed: October 3, 2016
    Date of Patent: March 26, 2019
    Assignee: TOPCON CORPORATION
    Inventors: Hiroki Nagashima, Atsushi Shoji, Akira Oide
  • Patent number: 10160002
    Abstract: A coating apparatus includes: a supply frame for supplying slurry into channels from one end of a honeycomb substrate; and a blower for evacuating a wind box. An annular resistive member is attached to the circumference of the opening of the wind box, and the honeycomb substrate is arranged, with a spacer placed on the resistive member. When the blower is operated and the slurry is supplied, the coat width of the slurry coated on the inner surfaces of the channels in an outer circumferential area is less than the coat width of the slurry coated on the inner surfaces of the channels in a center area.
    Type: Grant
    Filed: June 8, 2017
    Date of Patent: December 25, 2018
    Assignee: CATALER CORPORATION
    Inventors: Hiroshi Sekine, Hiroki Nagashima, Naohiro Takaoka, Minoru Ito
  • Patent number: 10145735
    Abstract: A technique for effectively detecting abnormal values in electromagnetic wave measurement is provided. An electromagnetic wave measuring device includes a measurement data receiving unit 308, an abnormal value detecting unit 309, and a GUI controlling unit 306. The measurement data receiving unit 308 receives measurement data of electromagnetic waves that are measured at multiple positions. The abnormal value detecting unit 309 detects an abnormal value in the measurement data. The GUI controlling unit 306 displays a position at which the abnormal value is measured, on a display.
    Type: Grant
    Filed: October 3, 2016
    Date of Patent: December 4, 2018
    Assignee: TOPCON CORPORATION
    Inventors: Hiroki Nagashima, Atsushi Shoji, Akira Oide
  • Publication number: 20170274412
    Abstract: A coating apparatus includes: a supply frame for supplying slurry into channels from one end of a honeycomb substrate; and a blower for evacuating a wind box. An annular resistive member is attached to the circumference of the opening of the wind box, and the honeycomb substrate is arranged, with a spacer placed on the resistive member. When the blower is operated and the slurry is supplied, the coat width of the slurry coated on the inner surfaces of the channels in an outer circumferential area is less than the coat width of the slurry coated on the inner surfaces of the channels in a center area.
    Type: Application
    Filed: June 8, 2017
    Publication date: September 28, 2017
    Applicant: Cataler Corporation
    Inventors: Hiroshi Sekine, Hiroki Nagashima, Naohiro Takaoka, Minoru Ito
  • Publication number: 20170115161
    Abstract: The efficiency of the work for measuring electromagnetic waves is increased. A measuring device includes a position information obtaining unit, an electromagnetic wave information obtaining unit, a data storage unit, and a selecting unit. The position information obtaining unit obtains position information of a reflective prism 202, which is measured by a position measuring device 400. The electromagnetic wave information obtaining unit obtains illuminance information measured by an illuminometer 203, which is in the proximity of the reflective prism 202. The data storage unit stores the position information of the reflective prism 202 and the illuminance information in association with each other. The selecting unit compares information of predetermined measurement planned positions with the position information of the reflective prism 202 and selects the illuminance information at a position that has a specific relationship relative to one of the measurement planned positions.
    Type: Application
    Filed: October 18, 2016
    Publication date: April 27, 2017
    Applicant: TOPCON CORPORATION
    Inventors: Hiroki NAGASHIMA, Hajime SHINOZAKI
  • Publication number: 20170097260
    Abstract: A technique for identifying a measurement planned position for electromagnetic waves in a three-dimensional space in a simple and easy manner is provided. A position of a measuring unit 200 that is carried by an operator 100 is measured by a position measuring device that is configured to measure a position by laser light. A positional relationship between the measured position and the position of a measurement planned position 601 is displayed on a terminal 300 that is carried by the operator 100. This display guides the operator 100, and the operator 100 identifies the measurement planned position 601 and measure illuminance thereat.
    Type: Application
    Filed: October 3, 2016
    Publication date: April 6, 2017
    Applicant: TOPCON CORPORATION
    Inventors: Hiroki NAGASHIMA, Atsushi SHOJI, Akira OIDE
  • Publication number: 20170097262
    Abstract: A technique for effectively detecting abnormal values in electromagnetic wave measurement is provided. An electromagnetic wave measuring device includes a measurement data receiving unit 308, an abnormal value detecting unit 309, and a GUI controlling unit 306. The measurement data receiving unit 308 receives measurement data of electromagnetic waves that are measured at multiple positions. The abnormal value detecting unit 309 detects an abnormal value in the measurement data. The GUI controlling unit 306 displays a position at which the abnormal value is measured, on a display.
    Type: Application
    Filed: October 3, 2016
    Publication date: April 6, 2017
    Applicant: TOPCON CORPORATION
    Inventors: Hiroki NAGASHIMA, Atsushi SHOJI, Akira OIDE
  • Publication number: 20170097420
    Abstract: A technique for efficiently performing operations for identifying a current position in a method of measuring electromagnetic waves is provided. A measuring device includes a measurement planned position data receiving unit 302, a current position data receiving unit 303, and a GUI controlling unit 306. The measurement planned position data receiving unit 302 receives data of measurement planned positions at each of which electromagnetic waves are measured. The current position data receiving unit 303 receives data of a current position of an electromagnetic wave measuring device. The GUI controlling unit 306 controls displaying of a relationship between the current position of the electromagnetic wave measuring device and the measurement planned position on a display based on data of the measurement planned positions and data of the current position.
    Type: Application
    Filed: September 30, 2016
    Publication date: April 6, 2017
    Applicant: TOPCON CORPORATION
    Inventors: Hiroki NAGASHIMA, Atsushi Shoji, Akira Oide
  • Patent number: 9073048
    Abstract: An exhaust gas-purifying catalyst whose activity is less prone to be decreased even in the case where used in a high-temperature atmosphere containing oxygen at a high concentration can be realized. The catalytic layer of the catalyst includes an oxide particle, a simple oxide of alkaline-earth element or rare-earth element, and alumina and/or aluminum hydroxide. The oxide particle contains an oxide of rare-earth element and/or zirconium, a composite oxide and a precious metal. The composite oxide contains an alkaline-earth element and at least one of the rare-earth element and zirconium. The composite oxide and a part of the precious metal form a solid solution.
    Type: Grant
    Filed: May 31, 2007
    Date of Patent: July 7, 2015
    Assignee: CATALER CORPORATION
    Inventors: Hiroki Nagashima, Akiya Chiba, Satoshi Matsueda
  • Publication number: 20100298132
    Abstract: An exhaust gas-purifying catalyst (1) contains a rare-earth element, an alkaline-earth element, zirconium and a precious metal, an atomic ratio of the alkaline-earth element with respect to the sum of the rare-earth element and the zirconium is equal to 0.1 atomic % or higher and lower than 10 atomic %, a part of the rare-earth element, a part of the zirconium and at least a part of the alkaline-earth element forming a composite oxide, and the composite oxide and a part of precious metal forming a solid solution.
    Type: Application
    Filed: August 2, 2010
    Publication date: November 25, 2010
    Inventors: Satoshi Matsueda, Mareo Kimura, Akiya Chiba, Hiroki Nagashima, Naoto Miyoshi, Kazunobu Ishibashi, Takaaki Kanazawa