Patents by Inventor Koichiro Yamaguchi

Koichiro Yamaguchi 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: 11524957
    Abstract: The present invention provides processes and synthetic intermediates for the synthesis of 2-[(2S)-1-azabicyclo[2.2.2]oct-2-yl]-6-(3-methyl-1H-pyrazol-4-yl)thieno[3,2-d]pyrimidin-4 {3H)-one or a salt, hydrate, or tautomer thereof, or any combination thereof, which are Cdc7 kinase inhibitors, and are useful for the treatment of disorders of cell proliferation, particularly cancer, and other disorders associated with Cdc7 activity.
    Type: Grant
    Filed: April 1, 2019
    Date of Patent: December 13, 2022
    Assignee: Takeda Pharmaceutical Company Limited
    Inventors: Lei Zhu, John Daniel Bailey, Landon Durak, Joshua David Waetzig, Masahiro Mizuno, Kazuhiro Maeda, Tsuneo Yasuma, Hiroshi Yamaguchi, Koichiro Fukuoka, Kazuyuki Akiyama
  • Publication number: 20220222062
    Abstract: Provided is a control system, including: an acquisition unit, configured to acquire, from an mobile object, version information of each of a plurality of programs for controlling each of a plurality of mobile object control units included in the mobile object; a storage control unit, configured to store the acquired version information; a selection unit, configured to select an update program of at least one mobile object control unit among the plurality of mobile object control units; and an output control unit, configured to output the selected update program to the mobile object, wherein the selection unit is configured to select update program of at least one mobile object control unit among a plurality of mobile object control units included in the mobile object, based on the newly acquired version information, when the newly acquired version information newly acquired is not consistent with the stored version information.
    Type: Application
    Filed: January 11, 2022
    Publication date: July 14, 2022
    Inventors: Tomoaki TAKI, Yosuke SHIONOYA, Koichiro NAKAMURA, Kohei YAMAGUCHI
  • Publication number: 20220222061
    Abstract: A control system comprises a mobile object control unit for controlling a mobile object; an update control unit for controlling reception of an update program of the mobile object control unit from a server and controlling update of the mobile object control unit by the program; an acquisition unit for acquiring reception information indicating a communication manner for receiving from the server for each program; and a communication control unit for controlling receiving the program from the server, based on the reception information, wherein the acquisition unit is for, when both a first update program and a second update program received after update by the first update program is executed have not been received, acquiring information about change of reception information of the first update program, and the communication control unit is for controlling receiving the first update program based on the information about change acquired by the acquisition unit.
    Type: Application
    Filed: January 11, 2022
    Publication date: July 14, 2022
    Inventors: Kohei YAMAGUCHI, Tomoaki TAKI, Koichiro NAKAMURA, Shoichi KURAOKA
  • Patent number: 11384747
    Abstract: A heat insulating vessel for a low temperature liquefied gas pump, which includes an inner tank configured to accommodate low temperature liquefied gas, an outer tank provided externally around the inner tank, and a low temperature liquefied gas pump disposed inside the inner tank. The outer tank has an outer tank upper part that is an upper end portion thereof, and an outer tank body other than the outer tank upper part. A lid structure having a heat-insulated structure detachably fitted into an upper part of the inner tank. The pump is fixed to the lid structure, and a suction pipe and a discharge pipe are insertedly fixed to the lid structure. A vacuum insulating layer is provided between the inner tank and the outer tank. With this heat insulating vessel for the low temperature liquefied gas pump, adiabaticity of the lid structure and maintainability of the pump are increased.
    Type: Grant
    Filed: November 8, 2017
    Date of Patent: July 12, 2022
    Assignee: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventors: Daisuke Yoshimoto, Shoichiro Hayashi, Akira Yamaguchi, Koichiro Yamanouchi, Yuya Yamane, Naoya Kodama
  • Publication number: 20220201945
    Abstract: An air conditioning system for mushroom cultivation according to an embodiment includes an air passageway (10) having an intake opening for taking air thereinto, and a supply opening connected to a cultivation chamber (100) for cultivating a mushroom; a temperature control apparatus (20) that controls a temperature of air flowing through the air passageway (10), and a return passageway (30) for returning air in the cultivation chamber (100) to the air passageway (10) between the intake opening and a position at which the temperature control apparatus (20) controls air in temperature.
    Type: Application
    Filed: April 23, 2020
    Publication date: June 30, 2022
    Applicant: SHINWA CONTROLS CO., LTD
    Inventors: Syunji YAMAGUCHI, Koichiro AOKI, Kenji NISHIMURA
  • Publication number: 20220005816
    Abstract: A method of controlling a memory device includes receiving a write instruction; starting a write operation to a first address in response to the write instruction; receiving a first read instruction of the first address; suspending the write operation; and applying a read voltage to a word line corresponding to the first address in a first read operation in response to the first read instruction.
    Type: Application
    Filed: September 21, 2021
    Publication date: January 6, 2022
    Applicant: Kioxia Corporation
    Inventor: Koichiro YAMAGUCHI
  • Patent number: 11158645
    Abstract: According to one embodiment, a semiconductor memory device including a first memory cell; a word line; a bit line; a row decoder; a sense amplifier including a latch circuit; a data register; and a control circuit capable of suspending a write operation during the write operation of the first memory cell to perform a read operation of the first memory cell. In a read operation of the first memory cell performed while suspending the write operation, the row decoder applies a read voltage to the word line, and the sense amplifier transmits data read from the first memory cell to the data register as read data when writing to the first memory cell is completed, and transfers write data held by the latch circuit to the data register as the read data when the writing is not completed.
    Type: Grant
    Filed: January 22, 2020
    Date of Patent: October 26, 2021
    Assignee: KIOXIA CORPORATION
    Inventor: Koichiro Yamaguchi
  • Publication number: 20210090007
    Abstract: A demand prediction device includes a memory and a processor that, when executing instructions stored in the memory, performs a process which includes acquiring an input variable including delivery date and time, predicting a heat map corresponding to the input variable by using a heat map prediction model for predicting a heat map which indicates, for each segment, the number of distributions of delivery destinations distributed in at least one of a plurality of segments constituting a delivery target area, predicting the minimum number of delivery vehicles corresponding to the predicted heat map by using a minimum delivery vehicle number prediction model for predicting the minimum number of the delivery vehicles for delivering a package to the delivery destination, and determining the predicted minimum number of the delivery vehicles as the number of delivery vehicles at the delivery date and time included in the input variable.
    Type: Application
    Filed: December 7, 2020
    Publication date: March 25, 2021
    Inventors: Koichiro YAMAGUCHI, Yoshiyuki OKIMOTO
  • Publication number: 20200249040
    Abstract: A delivery plan generation method includes: acquiring delivery range information regarding a delivery range of an article; acquiring feature information items for each of roads corresponding to the delivery range information; acquiring road network information indicating a connection relationship between the roads; acquiring learning information items each corresponding to a corresponding one of the feature information items; computing road costs each corresponding to a corresponding one of the roads based on the feature information items and the learning information items; and generating a delivery plan by using the road network information and the road costs. The learning information items are generated based on a travel history of a delivery vehicle delivering the article and the feature information items for each of roads corresponding to the travel history.
    Type: Application
    Filed: April 22, 2020
    Publication date: August 6, 2020
    Inventor: Koichiro YAMAGUCHI
  • Publication number: 20200161320
    Abstract: According to one embodiment, a semiconductor memory device including a first memory cell; a word line; a bit line; a row decoder; a sense amplifier including a latch circuit; a data register; and a control circuit capable of suspending a write operation during the write operation of the first memory cell to perform a read operation of the first memory cell. In a read operation of the first memory cell performed while suspending the write operation, the row decoder applies a read voltage to the word line, and the sense amplifier transmits data read from the first memory cell to the data register as read data when writing to the first memory cell is completed, and transfers write data held by the latch circuit to the data register as the read data when the writing is not completed.
    Type: Application
    Filed: January 22, 2020
    Publication date: May 21, 2020
    Applicant: KIOXIA CORPORATION
    Inventor: Koichiro YAMAGUCHI
  • Patent number: 10523988
    Abstract: Signage server includes a content database storing signage content associated with a delivery target signage terminal, a terminal status and storing-up situation management unit acquiring status information indicating a status of the signage terminal from the delivery target signage terminal, and storing acquired status information, and a delivery controller executing delivery control in which a delivery priority policy that defines a priority of delivery to the signage terminal according to the status of the signage terminal is retained in advance, in which, when receiving a delivery instruction, whether to immediately perform delivery is determined based on the status information and the delivery priority policy for every delivery target signage terminal, and in which the delivery to the signage terminal with a positive result is immediately performed and the delivery to the signage terminal with a negative result is postponed.
    Type: Grant
    Filed: February 20, 2017
    Date of Patent: December 31, 2019
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Hiroki Sinohara, Koichiro Yamaguchi
  • Patent number: 10373191
    Abstract: An advertisement translation device is a device for translating an advertisement text displayed in a display area of a predetermined size in advertisement content, and displaying the translated advertisement text in the display area. The advertisement translation device includes: an advertisement text obtainment unit which obtains the advertisement text; a linguistic information obtainment unit which obtains linguistic information indicating a target language into which the advertisement text is to be translated; a translation unit which create translated text candidates by translating the advertisement text into the target language indicated by the linguistic information; and a selection unit which selects and outputs as a translated text, at least one of the translated text candidates a full text of which is displayable in a predetermined character size in the display area.
    Type: Grant
    Filed: April 10, 2017
    Date of Patent: August 6, 2019
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Hiroki Shinohara, Koichiro Yamaguchi, Ken-ichi Shibata, Tetsuya Sato
  • Publication number: 20190213610
    Abstract: An evaluation device evaluates a placement position of an item placed on a shelf in a shop, and includes: an obtaining unit that obtains traffic line information indicating a plurality of persons passing in front of the shelf and purchased-item information indicating one or more purchased items, the one or more purchased items being purchased in the shop by the plurality of persons; and a controller that calculates a passing probability in front of the shelf, based on the traffic line information, calculates a purchase probability of the item placed on the shelf, based on the purchased-item information, and calculates an evaluation value, of the item placed on the shelf, at a placement position, based on the passing probability and the purchase probability calculated.
    Type: Application
    Filed: March 13, 2019
    Publication date: July 11, 2019
    Inventors: YOSHIYUKI OKIMOTO, HIDEHIKO SHIN, TOMOAKI ITOH, TAKAYUKI FUKUI, KOICHIRO YAMAGUCHI
  • Publication number: 20190180202
    Abstract: A prediction device is a device that predicts a flow of a person after a layout change of goods in a region, and the prediction device includes: an obtaining unit that obtains traffic line information representing flows of a plurality of persons in the region, layout information representing layout positions of the goods, and change information representing a layout change of the goods; and a controller that generates an action model of a person in the region, by an inverse reinforcement learning method, based on the traffic line information and the layout information and that predicts a flow of a person after the layout change of the goods, based on the action model and the change information.
    Type: Application
    Filed: February 13, 2019
    Publication date: June 13, 2019
    Inventors: YOSHIYUKI OKIMOTO, HIDEHIKO SHIN, TOMOAKI ITOH, KOICHIRO YAMAGUCHI
  • Publication number: 20190122233
    Abstract: A simulation device includes an acquisition unit that acquires people flow information indicating a flow of people moving in a facility such as a store, purchase data indicating at least one item that is a product or a service purchased in the facility, and price information indicating a price of the at least one item placed in the facility, a people flow model generator that generates a people flow model based on the people flow information, a purchase model generator that generates a purchase model based on the purchase data and the people flow information, and a simulation execution unit that calculates, based on the price information, the people flow model, and the purchase model, a predicted value of a purchase amount of the at least one item purchased by a person moving in the facility.
    Type: Application
    Filed: December 20, 2018
    Publication date: April 25, 2019
    Inventors: TOMOAKI ITOH, HIDEHIKO SHIN, YOSHIYUKI OKIMOTO, TAKAYUKI FUKUI, KOICHIRO YAMAGUCHI
  • Publication number: 20190102785
    Abstract: An information presentation device includes an input unit that inputs a setting value for setting two periods to be compared, an acquisition unit that acquires information on a passage rate indicating a proportion of a number of people passing through each of a plurality of areas constituting an inside of a facility and sales information indicating a sales amount of an item in each of the areas, a difference calculator that calculates a difference in the passage rate between the two periods and a difference in the sales amount between the two periods, and a display unit that displays at least one of the difference in the passage rate and the difference in the sales amount.
    Type: Application
    Filed: December 3, 2018
    Publication date: April 4, 2019
    Inventors: KOICHIRO YAMAGUCHI, HIDEHIKO SHIN, TOMOAKI ITOH, YOSHIYUKI OKIMOTO, TAKAYUKI FUKUI
  • Publication number: 20190095934
    Abstract: An information presentation device includes an acquisition unit that acquires purchase data indicating items purchased in a facility, position information indicating where each of items is placed in the facility, and a layout map representing an inside of the facility, and a controller that extracts a plurality of items purchased by a person from the purchase data based on a predetermined condition and generates sales information on the plurality of items thus extracted based on the purchase data, and a display unit that displays a first figure representing each of the plurality of items purchased by the person and a second figure representing a link between the plurality of items together with the layout map representing the inside of the facility based on the sales information and the position information.
    Type: Application
    Filed: November 28, 2018
    Publication date: March 28, 2019
    Inventors: TAKAYUKI FUKUI, HIDEHIKO SHIN, YOSHIYUKI OKIMOTO, TOMOAKI ITOH, KOICHIRO YAMAGUCHI
  • Publication number: 20190058912
    Abstract: Signage server includes a content database storing signage content associated with a delivery target signage terminal, a terminal status and storing-up situation management unit acquiring status information indicating a status of the signage terminal from the delivery target signage terminal, and storing acquired status information, and a delivery controller executing delivery control in which a delivery priority policy that defines a priority of delivery to the signage terminal according to the status of the signage terminal is retained in advance, in which, when receiving a delivery instruction, whether to immediately perform delivery is determined based on the status information and the delivery priority policy for every delivery target signage terminal, and in which the delivery to the signage terminal with a positive result is immediately performed and the delivery to the signage terminal with a negative result is postponed.
    Type: Application
    Filed: February 20, 2017
    Publication date: February 21, 2019
    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Hiroki SINOHARA, Koichiro YAMAGUCHI
  • Publication number: 20190012982
    Abstract: In a case where download of signage content from the signage server to a signage terminal fails or delays, avoiding blackout in the signage terminal is possible. Signage terminal is configured to include receiver that downloads signage content from signage server based on a prescribed download instruction, a content storage that stores up the signage content that is downloaded in receiver, and a content display unit that determines whether the download of the signage content in the receiver succeeds or fails, that reproduces and displays the signage content that is stored up in the content storage, according to a reproduction schedule for the signage content, in a case where it is determined that the download succeeds, and that displays a substitute content which is determined in advance, instead of the signage content of which the download fails, in a case where it is determined that the download fails.
    Type: Application
    Filed: February 21, 2017
    Publication date: January 10, 2019
    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Hiroki SINOHARA, Koichiro YAMAGUCHI
  • Patent number: 9891057
    Abstract: A position measurement section of an on-board device measures a position of a vehicle. A travelling position identification section identifies a travelling position of the vehicle on map data based on the measured position of the vehicle and the map data. Then, a position error measurement section computes error information indicating the difference between the measured position of the vehicle and travelling position. Then, a communications section transmits the error information and the position information to a server. A communication section of the server receives the transmitted error information and position information. An error registration section stores the error information in an error database in association with the received position information. Then, for each respective item of position information, a priority level setting section sets a priority level corresponding to the position information based on the error information stored in the error database.
    Type: Grant
    Filed: March 8, 2016
    Date of Patent: February 13, 2018
    Assignee: KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
    Inventors: Kunihiro Goto, Koichiro Yamaguchi, Kiyosumi Kidono, Junichi Meguro