Patents by Inventor Koki NOMURA

Koki NOMURA 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: 11934725
    Abstract: A control device includes a memory configured to store variable data including a plurality of page images each including a variable region where an image is variable for each page and a non-variable region including the same image irrespective of the page and a display processing section configured to cause a display device to display a printing preview screen for the variable data. The display processing section causes the display device to display the printing preview screen that displays one or a plurality of row images in which the plurality of page images are arranged in a row in a first direction corresponding to the width direction of a printing medium.
    Type: Grant
    Filed: August 23, 2022
    Date of Patent: March 19, 2024
    Assignee: SEIKO EPSON CORPORATION
    Inventors: Jin Hasegawa, Koki Nomura
  • Patent number: 11882122
    Abstract: A creation device includes processing circuitry configured to collect pieces of information about IoT (Internet of Things) apparatuses connected to IoT gateways, and white lists stored in the IoT gateways, the white lists specifying content of communication allowed for each of the IoT apparatuses, calculate a feature value showing communication features of IoT apparatuses for each of the IoT gateways, and degrees of similarity in the feature value among the IoT gateways, based on the collected pieces of information about the IoT apparatuses, and extract, if any of the calculated similarity degrees is equal to or above a predetermined threshold, pieces of white list information about IoT apparatuses to mutually complement white lists stored in IoT gateways, from pieces of white list information about IoT apparatuses included in the white lists.
    Type: Grant
    Filed: January 27, 2020
    Date of Patent: January 23, 2024
    Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Koki Nomura, Yukio Nagafuchi, Iifan Tyou, Tetsuhiko Murata, Koji Morishita, Kenji Ota, Akio Mukaiyama, Takahiro Nukushina, Hiroki Nagayama, Masaki Tanikawa
  • Patent number: 11799863
    Abstract: A collection unit (15a) collects information on IoT devices connected to IoT gateways and white lists of the IoT devices, retained by the IoT gateways. An extraction unit (15b) extracts white lists of IoT devices that satisfies a prescribed condition related to the number of the IoT devices of each model or the number of installed locations of the IoT devices of each model from the collected white lists of the IoT devices using the collected information on the IoT devices so as to create a tentative white list. A coupling unit (15c) couples the created tentative white list and the white lists retained by the respective IoT gateways together so as to create a white list applied to the respective IoT gateways.
    Type: Grant
    Filed: March 1, 2019
    Date of Patent: October 24, 2023
    Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Koki Nomura, Yukio Nagafuchi, Masaki Tanikawa
  • Publication number: 20230292965
    Abstract: An abnormality detection system according to an embodiment has an acquisition unit that acquires information that indicates a tendency of a usage state of one use item that is provided as an item for use that is executed by a user of a toilet, and a determination unit that determines that an abnormality concerning the one use item occurs in a case where a tendency of the usage state of the one use item is separated from a use tendency of the one use item in past.
    Type: Application
    Filed: March 8, 2023
    Publication date: September 21, 2023
    Inventors: Tetsuhiro Wasada, Yoshihiro Sugita, Miho Otake, Shoma Morishita, Koki Nomura, Masamichi Tosaki, Hiroshi Tsuboi
  • Patent number: 11765047
    Abstract: Provided is an IoT GW (10), including a learning unit (131) configured to create, for each IoT device connected to the IoT GW (10), a normal communication model (122) that has learned a normal communication pattern of the IoT device; and a determination unit (132) configured to: determine, for learning by the learning unit (131), whether to interrupt, finish, continue, and resume learning based on a load of a learning environment; and control learning processing by the learning unit (131) based on a result of determination.
    Type: Grant
    Filed: June 11, 2019
    Date of Patent: September 19, 2023
    Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Koki Nomura, Iifan Tyou, Tetsuhiko Murata, Koji Morishita, Kenji Ota, Akio Mukaiyama, Takahiro Nukushina, Hiroki Nagayama, Yukio Nagafuchi, Masaki Tanikawa
  • Publication number: 20230055145
    Abstract: A control device includes a memory configured to store variable data including a plurality of page images each including a variable region where an image is variable for each page and a non-variable region including the same image irrespective of the page and a display processing section configured to cause a display device to display a printing preview screen for the variable data. The display processing section causes the display device to display the printing preview screen that displays one or a plurality of row images in which the plurality of page images are arranged in a row in a first direction corresponding to the width direction of a printing medium.
    Type: Application
    Filed: August 23, 2022
    Publication date: February 23, 2023
    Inventors: Jin HASEGAWA, Koki NOMURA
  • Patent number: 11489832
    Abstract: A communication control apparatus includes a collection control unit, an analysis unit, and a coordination unit. The collection control unit collects communication performed with a device connected to a subordinate network, and controls communication performed by the device based on a first control condition; The analysis unit analyzes the communication collected by the collection control unit to extract device identification information indicating characteristics of the communication performed by the device. The analysis unit specifies a device name of the device and the first control condition corresponding to a normal communication range extracted from the device identification information, based on the device identification information.
    Type: Grant
    Filed: March 1, 2019
    Date of Patent: November 1, 2022
    Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Iifan Tyou, Masaki Tanikawa, Yukio Nagafuchi, Shingo Kashima, Tetsuhiko Murata, Kenji Ota, Takuya Saeki, Tsuyoshi Kondo, Koki Nomura, Akio Mukaiyama, Hiroki Nagayama
  • Publication number: 20220311677
    Abstract: Provided is an IoT GW (10), including a learning unit (131) configured to create, for each IoT device connected to the IoT GW (10), a normal communication model (122) that has learned a normal communication pattern of the IoT device; and a determination unit (132) configured to: determine, for learning by the learning unit (131), whether to interrupt, finish, continue, and resume learning based on a load of a learning environment; and control learning processing by the learning unit (131) based on a result of determination.
    Type: Application
    Filed: June 11, 2019
    Publication date: September 29, 2022
    Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Koki NOMURA, Iifan TYOU, Tetsuhiko MURATA, Koji MORISHITA, Kenji OTA, Akio MUKAIYAMA, Takahiro NUKUSHINA, Hiroki NAGAYAMA, Yukio NAGAFUCHI, Masaki TANIKAWA
  • Publication number: 20220141185
    Abstract: A communication terminal apparatus includes processing circuitry configured to collect communication of an application and control the communication of the application based on a first control condition, analyze the communication collected to determine whether the application is a communication control target, and generate the first control condition based on a normal communication range of the application that is the communication control target, and transmit at least a part of first shared information including identification information about the application and the first control condition to a second communication terminal apparatus that is different from the communication terminal apparatus.
    Type: Application
    Filed: February 7, 2020
    Publication date: May 5, 2022
    Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Iifan TYOU, Takahiro NUKUSHINA, Masaki TANIKAWA, Yukio NAGAFUCHI, Shingo KASHIMA, Tetsuhiko MURATA, Kenji OTA, Tsuyoshi KONDO, Koki NOMURA, Akio MUKAIYAMA, Hiroki NAGAYAMA, Koji MORISHITA
  • Publication number: 20220094687
    Abstract: A creation device includes processing circuitry configured to collect pieces of information about IoT (Internet of Things) apparatuses connected to IoT gateways, and white lists stored in the IoT gateways, the white lists specifying content of communication allowed for each of the IoT apparatuses, calculate a feature value showing communication features of IoT apparatuses for each of the IoT gateways, and degrees of similarity in the feature value among the IoT gateways, based on the collected pieces of information about the IoT apparatuses, and extract, if any of the calculated similarity degrees is equal to or above a predetermined threshold, pieces of white list information about IoT apparatuses to mutually complement white lists stored in IoT gateways, from pieces of white list information about IoT apparatuses included in the white lists.
    Type: Application
    Filed: January 27, 2020
    Publication date: March 24, 2022
    Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Koki NOMURA, Yukio NAGAFUCHI, Iifan TYOU, Tetsuhiko MURATA, Koji MORISHITA, Kenji OTA, Akio MUKAIYAMA, Takahiro NUKUSHINA, Hiroki NAGAYAMA, Masaki TANIKAWA
  • Publication number: 20210014225
    Abstract: A communication control apparatus includes a collection control unit, an analysis unit, and a coordination unit. The collection control unit collects communication performed with a device connected to a subordinate network, and controls communication performed by the device based on a first control condition; The analysis unit analyzes the communication collected by the collection control unit to extract device identification information indicating characteristics of the communication performed by the device. The analysis unit specifies a device name of the device and the first control condition corresponding to a normal communication range extracted from the device identification information, based on the device identification information.
    Type: Application
    Filed: March 1, 2019
    Publication date: January 14, 2021
    Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Iifan TYOU, Masaki TANIKAWA, Yukio NAGAFUCHI, Shingo KASHIMA, Tetsuhiko MURATA, Kenji OTA, Takuya SAEKI, Tsuyoshi KONDO, Koki NOMURA, Akio MUKAIYAMA, Hiroki NAGAYAMA
  • Publication number: 20200374290
    Abstract: A collection unit (15a) collects information on IoT devices connected to IoT gateways and white lists of the IoT devices, retained by the IoT gateways. An extraction unit (15b) extracts white lists of IoT devices that satisfies a prescribed condition related to the number of the IoT devices of each model or the number of installed locations of the IoT devices of each model from the collected white lists of the IoT devices using the collected information on the IoT devices so as to create a tentative white list. A coupling unit (15c) couples the created tentative white list and the white lists retained by the respective IoT gateways together so as to create a white list applied to the respective IoT gateways.
    Type: Application
    Filed: March 1, 2019
    Publication date: November 26, 2020
    Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Koki NOMURA, Yukio NAGAFUCHI, Masaki TANIKAWA