Patents by Inventor Satoshi Ikeda

Satoshi Ikeda 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: 20240020805
    Abstract: An image processing apparatus includes an acquisition unit configured to acquire image data obtained by capturing an image of an object to which light is emitted from a plurality of lighting units, a setting unit configured to set a first area with a low reliability for deriving normal information regarding the object in an image represented by the acquired image data, a first derivation unit configured to derive a weight for deriving the normal information regarding the object so that the weight continuously changes between the first area and a second area different from the first area, and a second derivation unit configured to derive the normal information regarding the object based on the derived weight.
    Type: Application
    Filed: July 11, 2023
    Publication date: January 18, 2024
    Inventors: KYOHEI KIKUTA, Satoshi Ikeda
  • Publication number: 20240004176
    Abstract: A quantitative phase image generating method for a microscope, includes: irradiating an object with illumination light; disposing a focal point of an objective lens at each of a plurality of positions that are mutually separated by gaps ?z along an optical axis of the objective lens, and detecting light from the object; generating sets of light intensity distribution data corresponding to each of the plurality of positions based upon the detected light; and generating a quantitative phase image based upon the light intensity distribution data; wherein the gap ?z is set based upon setting information of the microscope.
    Type: Application
    Filed: September 15, 2023
    Publication date: January 4, 2024
    Applicant: NIKON CORPORATION
    Inventors: Shota TSUCHIDA, Satoshi IKEDA
  • Patent number: 11842506
    Abstract: An apparatus includes a first acquisition unit configured to acquire first image data obtained by capturing an image of an object, a second acquisition unit configured to acquire a three-dimensional shape of the object based on second image data obtained by irradiating the object with pattern light and capturing an image of the object, a determination unit configured to determine a flat area on the object based on the three-dimensional shape of the object, and an evaluation unit configured to evaluate a surface characteristic of the flat area on the object based on the first image data.
    Type: Grant
    Filed: June 25, 2021
    Date of Patent: December 12, 2023
    Assignee: CANON KABUSHIKI KAISHA
    Inventor: Satoshi Ikeda
  • Publication number: 20230362181
    Abstract: A processing device acquires a value of a first kind transmission performance index and a value of a second kind transmission performance index of each of a plurality of failed attack traffics being associated with a failed attack on an apparatus in a network, and a value of the first kind transmission performance index and a value of the second kind transmission performance index of each of a plurality of successful attack traffics being associated with a successful attack; and forms first attacked distribution information including information about a plurality of areas including a failed attack area and a successful attack area based on a value of the first kind transmission performance index and a value of the second kind transmission performance index for the plurality of failed attack traffics and the plurality of successful attack traffics.
    Type: Application
    Filed: August 27, 2020
    Publication date: November 9, 2023
    Applicant: NEC Corporation
    Inventors: Shohei HIRUTA, Satoshi Ikeda
  • Patent number: 11808929
    Abstract: A quantitative phase image generating method for a microscope, includes: irradiating an object with illumination light; disposing a focal point of an objective lens at each of a plurality of positions that are mutually separated by gaps ?z along an optical axis of the objective lens, and detecting light from the object; generating sets of light intensity distribution data corresponding to each of the plurality of positions based upon the detected light; and generating a quantitative phase image based upon the light intensity distribution data; wherein the gap ?z is set based upon setting information of the microscope.
    Type: Grant
    Filed: May 14, 2020
    Date of Patent: November 7, 2023
    Assignee: NIKON CORPORATION
    Inventors: Shota Tsuchida, Satoshi Ikeda
  • Patent number: 11804900
    Abstract: The present disclosure aims to make it possible to simultaneously establish communication between many freely-selected radio terminals without using a complex relay network or a plurality of radio relays. The present disclosure is a communication network system including: a plurality of optical-radio converters 521-1 to 521-n that convert a radio signal and an optical fiber radio signal into each other; and a path controller that is connected to the plurality of optical-radio converters 521-1 to 521-n through optical fiber transmission lines 531-1 to 531-n, receives input of an optical fiber radio signal transmitted from any optical-radio converter of the plurality of optical-radio converters 521-1 to 521-n from the optical fiber transmission line connected to the optical-radio converter, and outputs the optical fiber radio signal to the optical fiber transmission line connected to a set optical-radio converter of the plurality of optical-radio converters 521-1 to 521-n.
    Type: Grant
    Filed: June 10, 2020
    Date of Patent: October 31, 2023
    Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Satoshi Narikawa, Tatsuya Fukui, Takahito Kirihara, Katsuya Minami, Satoshi Ikeda, Shunsuke Saruwatari, Takashi Watanabe, Kazuhiko Kinoshita
  • Publication number: 20230316491
    Abstract: An image processing apparatus acquires a plurality of images obtained by capturing images of an object to be evaluated at a plurality of focal positions, and acquires a plurality of optical profiles representing attributes of an image on a surface of the object based on the plurality of images. The image processing apparatus combines the acquired plurality of optical profiles to generate a combined profile, and acquires an evaluation value representing a condition of the surface of the object based on the generated combined profile.
    Type: Application
    Filed: March 9, 2023
    Publication date: October 5, 2023
    Inventor: Satoshi Ikeda
  • Patent number: 11701958
    Abstract: An electric powered vehicle including a traction motor is disclosed. The vehicle may further include a body including a cabin and a front body; a subframe mounted at a lower portion of the front body and supporting a suspension along with the front body; and a battery unit mounted a t a lower portion of the cabin and configured to supply electric power to the traction motor. The subframe may include a side rail extending in front-rear directions of the electric powered vehicle and is secured to a rail mount portion of the body at a rear end of the side rail. The battery unit may include a bracket projecting in a front direction of the front-rear directions and is secured to the rail mount portion of the body at the bracket.
    Type: Grant
    Filed: April 14, 2021
    Date of Patent: July 18, 2023
    Assignees: TOYOTA JIDOSHA KABUSHIKI KAISHA, SUBARU CORPORATION
    Inventors: Shigenori Hashida, Osamu Shimasaki, Daisuke Suewaka, Satoshi Ikeda
  • Publication number: 20230216872
    Abstract: A information processing apparatus 10, includes: an extraction unit 11 configured to obtain communication history information classified based on a communication source, a communication destination, and a communication date/time; and a generation unit 12 configured to generate sample data to be used in metric learning by adding a label to data generated by associating the classified communication history information, the communication source, the communication destination, and the communication date/time.
    Type: Application
    Filed: May 29, 2020
    Publication date: July 6, 2023
    Applicant: NEC Corporation
    Inventor: Satoshi IKEDA
  • Publication number: 20230211523
    Abstract: An object is to provide an inorganic board and a method for manufacturing the same that are suited to achieving high waterproofness. A manufacturing method of the present invention includes first to sixth steps. The first step involves depositing a raw material on a receiving plate B1 to form a first layer L1. The second step involves pressing a first portion Ma and a second portion Mb of a raw material mat M including the first layer L1 toward the receiving plate B1 to compress the first portion Ma and the second portion Mb. The first portion Ma and the second portion Mb are one end portion and the other end portion, respectively, of the raw material mat M in a first direction D1. The third step involves depositing a raw material on the first layer L1 to form a second layer L2. The fourth step involves planarizing an exposed surface of the second layer L2.
    Type: Application
    Filed: February 28, 2023
    Publication date: July 6, 2023
    Applicant: NICHIHA CORPORATION
    Inventors: Satoshi IKEDA, Kazuhisa YOSHIDA, Yuto MOROHOSHI
  • Patent number: 11654972
    Abstract: A vehicle includes a dash cross member, a rocker that is connected to an end portion of the dash cross member, and a reinforcement that reinforces a connected portion of the dash cross member and the rocker. At the connected portion of the dash cross member and the rocker, the dash cross member, the rocker, and the reinforcement are disposed to be overlapped with each other, and a plurality of first weld portions and a plurality of second weld portions are provided. The dash cross member and the rocker are welded to each other at each of the first weld portions. The rocker and the reinforcement are welded to each other at each of the second weld portions. The first weld portions and the second weld portions are arrayed so as not to be overlapped with each other.
    Type: Grant
    Filed: August 17, 2021
    Date of Patent: May 23, 2023
    Assignees: TOYOTA JIDOSHA KABUSHIKI KAISHA, SUBARU CORPORATION
    Inventors: Naoki Takahashi, Satoshi Ikeda
  • Publication number: 20230083528
    Abstract: A vehicle includes a body. The vehicle includes a front bumper reinforcement that is attached to a front end of the body, and extends along a vehicle width direction. The vehicle includes a lower bumper reinforcement that is attached to the front end of the body, is located under the front bumper reinforcement, and extends along the vehicle width direction. The vehicle includes at least one specific member that is fixed to a partial section of the lower bumper reinforcement along an extending direction of the lower bumper reinforcement. Each of the at least one specific member includes a first portion that covers a front face of the lower bumper reinforcement, and a second portion that protrudes more upward than an upper face of the lower bumper reinforcement.
    Type: Application
    Filed: August 18, 2022
    Publication date: March 16, 2023
    Inventors: Osamu SHIMASAKI, Satoshi IKEDA, Naoki TSUKAHARA, Shinji NAKANO
  • Patent number: 11588846
    Abstract: Provided is a network control device 2000 for controlling a network where a plurality of terminals and countermeasure devices are connected, the network control device 2000 including: a clustering unit 2001 that divides terminals including an incident-detected terminal and the related terminal group into a plurality of zones, on the basis of terminal information including information with which an incident-detected terminal is able to be identified, information with which a related terminal group suspected of being related to an incident is able to be identified among the plurality of terminals, and an inter-terminal communication history; and a communication control setting unit 2002 that sets communication control relating to the terminals and the countermeasure devices for each of the plurality of zones.
    Type: Grant
    Filed: January 22, 2018
    Date of Patent: February 21, 2023
    Assignee: NEC CORPORATION
    Inventors: Daichi Hasumi, Satoshi Ikeda
  • Publication number: 20230043291
    Abstract: [Object] To provide a building material having excellent durability. [Solution] A building material has a convex part formed on a surface thereof, the convex part including a first lateral surface part and a second lateral surface part corresponding to the first lateral surface part. The building material is formed from a mixture containing a hydraulic material, an admixture, and a plant-based reinforcing material, and the plant-based reinforcing material at least in the convex part is distributed in the mixture with the hydraulic material and the admixture attached to the plant-based reinforcing material. A distribution of the plant-based reinforcing material in the first lateral surface part and a distribution of the plant-based reinforcing material in the second lateral surface part are substantially the same.
    Type: Application
    Filed: October 4, 2022
    Publication date: February 9, 2023
    Applicant: NICHIHA CORPORATION
    Inventors: Satoshi IKEDA, Kazuhisa YOSHIDA, Hidenori NISHIOKA, Akihiro SUGIMOTO
  • Patent number: 11572104
    Abstract: A vehicle body may include a front pillar including a pillar front plate, a pillar rear plate, a pillar inner plate and a pillar outer plate, wherein the pillar front plate, the pillar rear plate, the pillar inner plate and the pillar outer plate form a tube; and a pillar reinforcement arranged in the front pillar. The pillar reinforcement may be arranged rearward of a front tire. A space may be provided between the pillar reinforcement and the pillar front plate.
    Type: Grant
    Filed: August 30, 2021
    Date of Patent: February 7, 2023
    Assignees: TOYOTA JIDOSHA KABUSHIKI KAISHA, SUBARU CORPORATION
    Inventors: Kazuki Shimizu, Tomoyuki Itoh, Shoichi Saito, Satoshi Ikeda
  • Patent number: 11541571
    Abstract: Provided is a building material manufacturing apparatus and a building material manufacturing method that are suitable for efficiently manufacturing a building material while suppressing clogging of a sieve portion for sieving the building raw material. The building material manufacturing apparatus of the present invention includes, for example, a sieve portion 10 and a receiving tool 30. The sieve portion 10 includes a receiving and sending sheet 11 with no sieve openings, onto which the building raw material M is dropped, and at least one sieve sheet 12 with sieve openings that is located below the sheet. The receiving and sending sheet 11 and the sieve sheet 12 can perform undulating motion, are inclined, and are arranged side by side in the inclination direction. The receiving tool 30 is for receiving the building raw material M that has passed through the sieve openings of the sieve portion 10.
    Type: Grant
    Filed: June 18, 2020
    Date of Patent: January 3, 2023
    Assignee: NICHIHA CORPORATION
    Inventors: Satoshi Ikeda, Kazuhisa Yoshida, Hidenori Nishioka, Akihiro Sugimoto
  • Patent number: 11514163
    Abstract: A terminal device includes an abstraction unit for generating abstracted operation information acquired by abstracting operation information indicating a result of operation of an own device, based on an abstraction rule; a computation unit for computing, based on the abstracted operation information, a forecast score indicating a level of forecast possibility relating to the operation information; and a determination unit for determining, based on the forecast score, whether to transmit the operation information to a detection device for detecting that the own device operates in an illicit manner, and thus retains that the detection device securely captures an illicit operation by the terminal device, and efficiently reduces the operation information being transmitted from the terminal device to the detection device.
    Type: Grant
    Filed: September 6, 2017
    Date of Patent: November 29, 2022
    Assignee: NEC CORPORATION
    Inventor: Satoshi Ikeda
  • Patent number: 11504880
    Abstract: [Object] To provide a building material having excellent durability. [Solution] A building material has a convex part formed on a surface thereof, the convex part including a first lateral surface part and a second lateral surface part corresponding to the first lateral surface part. The building material is formed from a mixture containing a hydraulic material, an admixture, and a plant-based reinforcing material, and the plant-based reinforcing material at least in the convex part is distributed in the mixture with the hydraulic material and the admixture attached to the plant-based reinforcing material. A distribution of the plant-based reinforcing material in the first lateral surface part and a distribution of the plant-based reinforcing material in the second lateral surface part are substantially the same.
    Type: Grant
    Filed: September 7, 2018
    Date of Patent: November 22, 2022
    Assignee: NICHIHA CORPORATION
    Inventors: Satoshi Ikeda, Kazuhisa Yoshida, Hidenori Nishioka, Akihiro Sugimoto
  • Patent number: 11500987
    Abstract: Provided is an incident effect range estimation device which estimates the range of the effect of an incident and shortens incident handling time. This incident effect range estimation device is provided with an incident origin log acquisition unit which acquires log information for the incident-originating device which is related to the occurrence of the incident, a communication destination log acquisition unit which acquires, on the basis of the log information for the incident-originating device, log information for a communication destination device which is the communication destination of the incident-originating device, and an effect range estimation unit which estimates the range of the effect of the incident on the basis of the communication destination device. The range of the effect of the incident can thereby be estimated automatically, and thus incident handling time can be shortened significantly.
    Type: Grant
    Filed: October 20, 2017
    Date of Patent: November 15, 2022
    Assignee: NEC CORPORATION
    Inventors: Daichi Hasumi, Satoshi Ikeda, Shigeyoshi Shima
  • Publication number: 20220360332
    Abstract: The present disclosure aims to make it possible to simultaneously establish communication between many freely-selected radio terminals without using a complex relay network or a plurality of radio relays. The present disclosure is a communication network system including: a plurality of optical-radio converters 521-1 to 521-n that convert a radio signal and an optical fiber radio signal into each other; and a path controller that is connected to the plurality of optical-radio converters 521-1 to 521-n through optical fiber transmission lines 531-1 to 531-n, receives input of an optical fiber radio signal transmitted from any optical-radio converter of the plurality of optical-radio converters 521-1 to 521-n from the optical fiber transmission line connected to the optical-radio converter, and outputs the optical fiber radio signal to the optical fiber transmission line connected to a set optical-radio converter of the plurality of optical-radio converters 521-1 to 521-n.
    Type: Application
    Filed: June 10, 2020
    Publication date: November 10, 2022
    Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Satoshi NARIKAWA, Tatsuya FUKUI, Takahito KIRIHARA, Katsuya MINAMI, Satoshi IKEDA, Shunsuke SARUWATARI, Takashi WATANABE, Kazuhiko KINOSHITA