Patents by Inventor Taku Nakayama

Taku Nakayama 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: 20240101572
    Abstract: The present invention provides a compound having a PLD inhibitory activity. The present invention provides a compound of the following structural formula, and the like, or a pharmaceutically acceptable salt thereof. wherein each symbol is as defined in the description.
    Type: Application
    Filed: June 15, 2023
    Publication date: March 28, 2024
    Inventors: Masahiro YOKOTA, Tetsudo KAYA, Makoto TORIZUKA, Yasuaki NAKAYAMA, Taku IKENOGAMI, Katsuya MAEDA, Kazuki OTAKE, Kentaro SAKURAI
  • Publication number: 20240053346
    Abstract: The present invention relates to providing a novel method for easily detecting tumor cells in a tissue derived from an organism. The present invention includes a fluorescent dye for detecting tumor cells in a tissue, including a compound that exhibits solvatochromism. The present invention also includes a method for detecting tumor cells or specifying a tumor removal area, including applying the fluorescent dye to staining of a tissue derived from an organism and to an organism.
    Type: Application
    Filed: September 6, 2021
    Publication date: February 15, 2024
    Inventors: Masamoto MURAKAMI, Ryosuke KAWAKAMI, Teruko TSUDA, Koji SAYAMA, Takeshi IMAMURA, Yosuke NIKO, Kazuki INOUE, Taku NAKAYAMA, Shingo HADANO, Shigeru WATANABE
  • Patent number: 11442773
    Abstract: An equipment management method comprises a step A of registering, in a database, an alert that includes content of an equipment error, a step B of registering, in the database, a processing status that includes processing of the error, a step C of managing a thread for managing the alert and the processing status in a one-to-one relationship, and a step D of transmitting, to a user terminal, an error notification that includes information indicating generation of the error. The step D includes a step of, when two or more errors do not satisfy a predetermined condition, not integrating the two or more errors in one error notification, and, when the two or more errors satisfy the predetermined condition, integrating the two or more errors in one error notification.
    Type: Grant
    Filed: March 28, 2018
    Date of Patent: September 13, 2022
    Assignee: KYOCERA CORPORATION
    Inventors: Kei Iwata, Taku Nakayama, Takashi Furukawa
  • Patent number: 11416951
    Abstract: An equipment management system 100 comprises a manager 210 configured to manage information on a plurality of power generation facilities 300 having a power generation equipment 310 connected to a power grid configured by a power transmission network; and a controller 230 configured to, when defect information on defect of a power generation equipment 310 provided in a first power generation facility, which is one of the plurality of power generation facilities, is acquired, predict defect of a power generation equipment 310 provided in a second power generation facility, which is different from the first power generation facility. The controller 230 is configured to predict the defect of the power generation equipment 310 provided in the second power generation facility based on the cause of the defect of the power generation equipment 310 provided in the first power generation facility.
    Type: Grant
    Filed: October 26, 2016
    Date of Patent: August 16, 2022
    Assignee: KYOCERA CORPORATION
    Inventors: Taku Nakayama, Kei Iwata, Takashi Furukawa
  • Patent number: 11138679
    Abstract: A management method includes a step A of estimating, for each of the plurality of entities, an error pattern related to a prediction error occurring when a power consumption amount in a future period is predicted; and a step B of determining a group of entities from among the plurality of entities based on the error pattern, wherein the group is a destination of a power reduction request for reducing the power consumption amount. The step A includes a step of estimating whether the prediction error is a positive error or a negative error. The step B includes a step of determining the group such that a total prediction error of the group is minimized, by combining an entity of which the prediction error is estimated to be a positive error and an entity of which the prediction error is estimated to be a negative error.
    Type: Grant
    Filed: May 23, 2018
    Date of Patent: October 5, 2021
    Assignee: KYOCERA CORPORATION
    Inventors: Nodoka Nakagaki, Taku Nakayama, Kenta Okino, Kei Iwata, Takashi Furukawa, Naohisa Yoshitani
  • Publication number: 20200394068
    Abstract: An equipment management method comprises a step A of registering, in a database, an alert that includes content of an equipment error, a step B of registering, in the database, a processing status that includes processing of the error, a step C of managing a thread for managing the alert and the processing status in a one-to-one relationship, and a step D of transmitting, to a user terminal, an error notification that includes information indicating generation of the error. The step D includes a step of, when two or more errors do not satisfy a predetermined condition, not integrating the two or more errors in one error notification, and, when the two or more errors satisfy the predetermined condition, integrating the two or more errors in one error notification.
    Type: Application
    Filed: March 28, 2018
    Publication date: December 17, 2020
    Inventors: Kei IWATA, Taku NAKAYAMA, Takashi FURUKAWA
  • Publication number: 20200184577
    Abstract: A management method includes a step A of estimating, for each of the plurality of entities, an error pattern related to a prediction error occurring when a power consumption amount in a future period is predicted; and a step B of determining a group of entities from among the plurality of entities based on the error pattern, wherein the group is a destination of a power reduction request for reducing the power consumption amount. The step A includes a step of estimating whether the prediction error is a positive error or a negative error. The step B includes a step of determining the group such that a total prediction error of the group is minimized, by combining an entity of which the prediction error is estimated to be a positive error and an entity of which the prediction error is estimated to be a negative error.
    Type: Application
    Filed: May 23, 2018
    Publication date: June 11, 2020
    Inventors: Nodoka NAKAGAKI, Taku NAKAYAMA, Kenta OKINO, Kei IWATA, Takashi FURUKAWA, Naohisa YOSHITANI
  • Patent number: 10503191
    Abstract: A server electric power management apparatus 40 comprises a controller 43 configured to instruct multiple pieces of equipment 10 to use a first operation pattern for controlling the equipment 10, so as to achieve a desired operation result by mutual cooperation of the multiple pieces of equipment 10. The controller 43 changes the operation pattern used in the multiple pieces of equipment 10 from the first operation pattern to a second operation pattern, when a target equipment to be stopped is stopped. the second operation pattern is an operation pattern controlling the multiple pieces of equipment 10 other than the target equipment to be stopped to allow an operation result achieved by the mutual cooperation of the multiple pieces of equipment other than the target equipment to be stopped to approach to a desired operation result.
    Type: Grant
    Filed: January 13, 2015
    Date of Patent: December 10, 2019
    Assignee: KYOCERA Corporation
    Inventor: Taku Nakayama
  • Patent number: 10243373
    Abstract: Provided are a power control system, power control device, server device, and method for controlling a power control system in which the power control device can control load devices even when communication between the power control device and the server device is cut off, and which allow for timely discovery that communication has been cut off. A server device (20) extracts at least one of an elapsed time and remaining number of control instructions not acquired by a power control device (10) by polling and provides a warning when at least one of the elapsed time and the remaining number is at least a predetermined value. When the server device does not respond to polling, the power control device (10) creates a control instruction based on control guideline information and executes the control instruction.
    Type: Grant
    Filed: July 10, 2013
    Date of Patent: March 26, 2019
    Assignee: KYOCERA CORPORATION
    Inventors: Naohisa Yoshitani, Taku Nakayama
  • Patent number: 10205320
    Abstract: A power management apparatus manages power consumptions of a plurality of equipments provided in a facility. The power management apparatus comprises: an acquisition unit configured to acquire power amount information which is information related to power consumption of the plurality of equipments; and a controller configured to calculate, based on the power amount information, a predicted value of a power consumption amount which is an accumulated value of power consumptions of the plurality of equipments in a predetermined time period. The plurality of equipments includes an automatically-controlled equipment to which automatic control of automatically controlling power consumptions by the controller is applicable, and a non-automatically-controlled equipment to which the automatic control is not applied.
    Type: Grant
    Filed: December 24, 2014
    Date of Patent: February 12, 2019
    Assignee: KYOCERA Corporation
    Inventor: Taku Nakayama
  • Patent number: 10168671
    Abstract: An energy management system manages energy consumption of equipment. The energy management system comprises: a controller configured to execute automatic control of the equipment in accordance with a target value used for managing the equipment. The controller outputs, in response to an operation for cancelling the automatic control, effect information which is information regarding an effect obtained by the automatic control.
    Type: Grant
    Filed: December 24, 2014
    Date of Patent: January 1, 2019
    Assignee: KYOCERA Corporation
    Inventor: Taku Nakayama
  • Publication number: 20180336647
    Abstract: An equipment management system 100 comprises a manager 210 configured to manage information on a plurality of power generation facilities 300 having a power generation equipment 310 connected to a power grid configured by a power transmission network; and a controller 230 configured to, when defect information on defect of a power generation equipment 310 provided in a first power generation facility, which is one of the plurality of power generation facilities, is acquired, predict defect of a power generation equipment 310 provided in a second power generation facility, which is different from the first power generation facility. The controller 230 is configured to predict the defect of the power generation equipment 310 provided in the second power generation facility based on the cause of the defect of the power generation equipment 310 provided in the first power generation facility.
    Type: Application
    Filed: October 26, 2016
    Publication date: November 22, 2018
    Inventors: Taku NAKAYAMA, Kei IWATA, Takashi FURUKAWA
  • Patent number: 10012966
    Abstract: An EMS (30) is equipped with a control unit (31) for obtaining a first measurement value which indicates an operating state of an apparatus (11) at a predetermined time point and at least one second measurement value which indicates an operating state of the apparatus (11) at a time point earlier than the predetermined time point. The control unit (31) calculates a first reference value, which indicates a reference for the operating state of the apparatus (11), by using the second measurement value and determines the presence/absence of an anomaly of the apparatus (11) on the basis of a comparison result between the first measurement value and the first reference value.
    Type: Grant
    Filed: January 21, 2014
    Date of Patent: July 3, 2018
    Assignee: KYOCERA Corporation
    Inventor: Taku Nakayama
  • Patent number: 9848392
    Abstract: A radio communication system 1 includes a pico-cell base station PeNB installed in a communication area of a macro-cell base station MeNB, having lower transmission power than the macro-cell base station MeNB, and expanded in its coverage. The macro-cell base station MeNB determines a degree of expanding the coverage of the pico-cell base station PeNB, according to an amount of usable PDSCH resources of the macro-cell base station MeNB.
    Type: Grant
    Filed: September 19, 2014
    Date of Patent: December 19, 2017
    Assignee: KYOCERA Corporation
    Inventors: Kazutaka Nakamura, Kenta Okino, Taku Nakayama
  • Patent number: 9727038
    Abstract: A power management system 1 is provided with an HEMS 500 connected to an SOFC unit 100 and a load 400. The power management system comprises: a reception unit 510 that acquires power consumption of the load; and a transmission unit 520 that notifies the SOFC unit 100 of pseudo power consumption that is obtained by adding a predetermined offset to the power consumption acquired by the a reception unit 510. The SOFC unit 100 controls power output from the SOFC unit 100 to follow the pseudo power consumption.
    Type: Grant
    Filed: September 28, 2012
    Date of Patent: August 8, 2017
    Assignee: KYOCERA CORPORATION
    Inventor: Taku Nakayama
  • Patent number: 9661637
    Abstract: A radio communication system (1) includes a pico-cell base station (PeNB) which is located in the communication area of a macro-cell base station (MeNB) and the transmission power of which is lower than that of the macro-cell base station (MeNB). For radio resources that can be used as PDSCH, a resource division ratio that is a ratio between unusable PDSCH resources, which cannot be used by the macro-cell base station (MeNB), and usable PDSCH resources, which can be used by the macro-cell base station (MeNB), is decided, and a radio resource is allocated, out of the usable PDSCH resources defined in accordance with the decided resource division ratio, to a radio terminal that is to connect to the macro-cell base station (MeNB). The resource division ratio is decided based on the traffic load of each base station.
    Type: Grant
    Filed: July 19, 2016
    Date of Patent: May 23, 2017
    Assignee: KYOCERA Corporation
    Inventors: Taku Nakayama, Kenta Okino
  • Patent number: 9645560
    Abstract: A power controller is provided in a consumer having a load equipment and controls an operation of the load equipment. The power controller comprises: an acquisition unit that acquires a plurality of operation modes for determining an operation status of the load equipment, or acquires operation parameters configuring each of the plurality of operation modes and being for controlling the load equipment; a setting unit that sets any of the plurality of operation modes of the load equipment; a provisional operation control unit that provisionally operates the load equipment on the basis of the plurality of operation modes; and a measurement unit that measures, for each of the plurality of operation modes, a provisional power consumption consumed by the load equipment, during the provisional operation of the load equipment.
    Type: Grant
    Filed: April 20, 2012
    Date of Patent: May 9, 2017
    Assignee: KYOCERA CORPORATION
    Inventor: Taku Nakayama
  • Patent number: 9635582
    Abstract: Disclosed is a radio base station (eNB1) provided with a storage unit (130) for storing base station information for selecting the destination of a message, a network communication unit (140) for transmitting the message to another radio base station selected according to the base station information, and a control unit (120) for controlling the storage unit (130) to set as base station information the priority level of the radio base station to which the message was sent according to the state of response to the transmitted message.
    Type: Grant
    Filed: May 27, 2011
    Date of Patent: April 25, 2017
    Assignee: KYOCERA Corporation
    Inventors: Yoshimasa Kusano, Kazutaka Nakamura, Chiharu Yamazaki, Taku Nakayama, Shingo Joko
  • Patent number: 9635707
    Abstract: A radio base station (eNB1) receives load information indicating the load level of different radio base station (eNB2) and adjusts a base station parameter, which is used for defining coverage, in accordance with a result of comparison between the load level of the radio base station (eNB1) and that of the different radio base station (eNB2). The radio base station (eNB1) corrects at least one of the load level of the radio base station (eNB1) and that of the different radio base station (eNB2), which are compared with each other, in accordance with a number of radio terminals connected to the radio base station (eNB1).
    Type: Grant
    Filed: May 27, 2011
    Date of Patent: April 25, 2017
    Assignee: KYOCERA Corporation
    Inventors: Chiharu Yamazaki, Kazutaka Nakamura, Taku Nakayama, Shingo Joko, Yoshimasa Kusano
  • Publication number: 20160334763
    Abstract: An energy management system manages energy consumption of equipment. The energy management system comprises: a controller configured to execute automatic control of the equipment in accordance with a target value used for managing the equipment. The controller outputs, in response to an operation for cancelling the automatic control, effect information which is information regarding an effect obtained by the automatic control.
    Type: Application
    Filed: December 24, 2014
    Publication date: November 17, 2016
    Inventor: Taku NAKAYAMA