Patents by Inventor Hiroshi Ikeda

Hiroshi 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).

  • Patent number: 11967797
    Abstract: A puncture forming method is a method of forming punctures in a sample by irradiating a surface of the sample with a light beam. The puncture forming method includes: forming a first puncture by irradiating a first position on the surface of the sample with a first pulse of the light beam; and after the forming of the first puncture, forming a second puncture which at least partially overlaps the first puncture by irradiating, with a second pulse of the light beam, a second position on the surface of the sample positioned away from the first position in a first direction. The second puncture has a tip which is positioned inside the sample and which is bent in a direction opposite to the first direction.
    Type: Grant
    Filed: October 2, 2020
    Date of Patent: April 23, 2024
    Assignee: NUVOTON TECHNOLOGY CORPORATION JAPAN
    Inventors: Daisuke Ikeda, Hideo Kitagawa, Hiroshi Asaka, Masayuki Ono
  • Patent number: 11958123
    Abstract: A resistance spot welding method includes: performing test welding; and performing actual welding after the test welding, wherein in subsequent current passage in the test welding, current passage is performed by constant current control under a condition: 0.5 ? Vtp/Vtm ? 2.0 when tc<800 ms; 0.5?0.3·(tc?800)/800 ? Vtp/Vtm ? 2.0?0.5·(tc?800)/800 when 800 ms ? tc<1600 ms; and 0.2 ? Vtp/Vtm ? 1.5 when tc ? 1600 ms, and wherein in main current passage in the actual welding, adaptive control welding is performed, and in subsequent current passage in the actual welding, current passage is performed by constant current control under a condition: 0.8·Itp ? Imp ? 1.2·Itp.
    Type: Grant
    Filed: June 17, 2019
    Date of Patent: April 16, 2024
    Assignee: JFE STEEL CORPORATION
    Inventors: Chikaumi Sawanishi, Hiroshi Matsuda, Rinsei Ikeda
  • Patent number: 11952344
    Abstract: Provided is a heterocyclic compound that can have an antagonistic action on an NMD A receptor containing the NR2B subunit and that is expected to be useful as a prophylactic or therapeutic agent for depression, bipolar disorder, migraine, pain, peripheral symptoms of dementia and the like. A compound represented by the formula (I), wherein each symbol is as defined in the DESCRIPTION, or a salt thereof.
    Type: Grant
    Filed: September 25, 2020
    Date of Patent: April 9, 2024
    Assignee: Takeda Pharmaceutical Company Limited
    Inventors: Yuya Oguro, Makoto Kamata, Shuhei Ikeda, Takeshi Wakabayashi, Norihito Tokunaga, Taku Kamei, Mitsuhiro Ito, Shigemitsu Matsumoto, Hirotaka Kamitani, Takaharu Hirayama, Toshio Tanaka, Hiroshi Banno, Nobuyuki Takakura, Jinichi Yonemori, Takuya Fujimoto
  • Publication number: 20240101532
    Abstract: A compound useful as an active ingredient of a pharmaceutical composition for treatment of cancer related to activation of immune cells or cancer resistant to anti-PD-1 antibody/anti-PD-L1 antibody therapy is provided. The present inventors have conducted studies on a compound useful as an active ingredient of a pharmaceutical composition for treatment of cancer related to activation of immune cells or cancer resistant to anti-PD-1 antibody/anti-PD-L1 antibody therapy, and confirmed that a heteroaryl carboxamide compound has DGK ? (DGKzeta) inhibitory effect, leading to completion of the present invention. The heteroaryl carboxamide compound of the present invention has DGK ? inhibitory effect, and can be used as a therapeutic agent for treatment of cancer related to activation of immune cells or cancer resistant to anti-PD-1 antibody/anti-PD-L1 antibody therapy.
    Type: Application
    Filed: November 28, 2023
    Publication date: March 28, 2024
    Inventors: Hideyuki Watanabe, Takashi Kamikubo, Akio Kamikawa, Takuya Washio, Yohei Seki, Keiichiro Okuyama, Osamu Ikeda, Hiroshi Tomiyama, Yoshinori Iwai, Akihiko Nakamura, Kozo Miyasaka
  • Patent number: 11926904
    Abstract: Provided are an aqueous composition with which the surface of stainless steel is adequately roughened in an efficient manner with few steps, a method for roughening stainless steel, etc. The problem mentioned above is solved by an aqueous composition for roughening the surface of stainless steel, the aqueous composition including 0.1-20 mass % of hydrogen peroxide with reference to the total amount of the aqueous composition, 0.25-40 mass % of copper ions with reference to the total amount of the aqueous composition, and 1-30 mass % of halide ions with reference to the total amount of the aqueous composition.
    Type: Grant
    Filed: June 3, 2020
    Date of Patent: March 12, 2024
    Assignee: MITSUBISHI GAS CHEMICAL COMPANY, INC.
    Inventors: Kazuhiko Ikeda, Tomoko Fujii, Hiroshi Matsunaga, Satoshi Tamai
  • Patent number: 11911837
    Abstract: A resistance spot welding method comprises: performing test welding; and performing actual welding after the test welding, wherein the test welding is performed under each of two or more welding conditions. In the test welding, for each of the welding conditions, an electrode force parameter from when electrode force application to parts to be welded starts to when a set electrode force is reached before start of current passage and a time variation curve of an instantaneous amount of heat generated and a cumulative amount of heat generated are stored.
    Type: Grant
    Filed: February 18, 2019
    Date of Patent: February 27, 2024
    Assignee: JFE STEEL CORPORATION
    Inventors: Chikaumi Sawanishi, Hiroshi Matsuda, Rinsei Ikeda
  • Publication number: 20240062148
    Abstract: A computer acquires candidate data including operation plan candidates, each indicating a candidate of at least one location by which a transporter transporting a load periodically stops and a time when the transporter stops by each of the locations, at least one operation plan candidate being defined by using a time included in a period of one cycle and a time not included in the period. The computer determines, when first and second operation plan candidates include a common location, whether transshipment of the load at the common location is possible by shifting a second time included in the second operation plan candidate by an integer multiple of the period and comparing the shifted second time with a first time included in the first operation plan candidate. The computer searches for at least two operation plan candidates for transporting the load, based on a determination result of the transshipment.
    Type: Application
    Filed: June 9, 2023
    Publication date: February 22, 2024
    Applicant: Fujitsu Limited
    Inventor: Hiroshi IKEDA
  • Patent number: 11823715
    Abstract: Cut-out processing for cutting out a portion of a region of a captured image, display control processing of a first screen including a captured image display region for displaying the captured image and a cut-out image display region for displaying a cut-out image cut out in the cut-out processing, display control processing for making display transition from the first screen to a second screen in which a cut-out region obtained from the captured image is set, processing for receiving a first user operation of designating, in the second screen, at least one set of coordinates and a second user operation of designating a subject, and processing for setting a cut-out region on the basis of the first user operation or the second user operation are performed.
    Type: Grant
    Filed: February 4, 2020
    Date of Patent: November 21, 2023
    Assignee: SONY GROUP CORPORATION
    Inventors: Hiroshi Ikeda, Nobuho Ikeda
  • Publication number: 20230339323
    Abstract: A display control apparatus includes: a first selector that, when line-of-sight information indicating a direction in which a line of sight of an occupant of a vehicle is directed is outputted, selects one of a plurality of display apparatuses as a display apparatus for displaying information provided to the occupant of the vehicle, the plurality of display apparatuses being configured to display the information, the one display apparatus existing in the direction in which the line of sight is directed; and a second selector that, when the line-of-sight information is not outputted, selects, as the display apparatus for displaying the information, one of the plurality of display apparatuses to which the line of sight of the occupant is more likely to be directed than to other display apparatuses.
    Type: Application
    Filed: June 13, 2023
    Publication date: October 26, 2023
    Applicant: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Tadahiro UCHIKOSHI, Hiroshi ANDO, Hiroshi IKEDA, Shintaro TSUBATA, Masahito OISHI
  • Patent number: 11800047
    Abstract: One image to serve as a main image is selected among a plurality of images and a continuous period length for which a selected image is continued as the main image is set in accordance with an image classification to which the selected image corresponds among a plurality of image classifications.
    Type: Grant
    Filed: February 4, 2020
    Date of Patent: October 24, 2023
    Assignee: SONY GROUP CORPORATION
    Inventors: Hiroshi Ikeda, Nobuho Ikeda
  • Publication number: 20230325231
    Abstract: An information processing apparatus is provided. This information processing apparatus includes a first OS that controls execution of a first application, a second OS that controls execution of a second application, and a hypervisor that is executed on a processor and controls execution of the first OS and the second OS.
    Type: Application
    Filed: June 13, 2023
    Publication date: October 12, 2023
    Applicant: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Tadahiro UCHIKOSHI, Hiroshi ANDO, Hiroshi IKEDA, Shintaro TSUBATA, Masahito OISHI
  • Publication number: 20230328355
    Abstract: There is provided an information processing apparatus, an information processing method, and a program capable of easily obtaining a captured image with an appropriate angle of view with a small number of imaging apparatuses. The information processing apparatus includes: a view angle candidate setting unit configured to set a plurality of candidates for an angle of view from a captured image range that can be captured by a first imaging apparatus with respect to a predetermined imaging space; and an imaging view angle setting unit configured to set an imaging angle of view of the first imaging apparatus on a basis of the plurality of candidates for the angle of view. The present technology can be applied to, for example, a system that captures a television broadcast program, or the like.
    Type: Application
    Filed: March 18, 2021
    Publication date: October 12, 2023
    Applicant: SONY GROUP CORPORATION
    Inventors: Hiroshi IKEDA, Takashi ITOU
  • Publication number: 20230297940
    Abstract: A storage medium storing an information processing program that causes a computer to execute a process that includes acquiring a first candidate group that includes candidates of operating routes of each of a plurality of mobile bodies; acquiring a second candidate group that includes candidates of delivery routes of each of packages, the delivery routes being combinations of candidates of operating routes; setting a function that uses a first variable that indicates whether to select each of the candidates included in the first candidate group and a second variable that indicates whether to select each of the candidates included in the second candidate group; determining operation and delivery routes so as to minimize the value specified by the function under a constraint that candidates of operating routes included in the combination of selected candidates of the delivery routes according to the second variable, are selected according to the first variable.
    Type: Application
    Filed: December 13, 2022
    Publication date: September 21, 2023
    Applicant: Fujitsu Limited
    Inventors: Hiroshi IKEDA, HIROAKI KAMEYAMA
  • Patent number: 11749309
    Abstract: To provide an information processor, an information processing method, and a program that make it possible to improve convenience in reproduction of a captured image. There is provided an information processor including a reproduction processing section that reproduces a captured image associated with tag information regarding a subject and identification information indicating relation of a plurality of pieces of the tag information on a basis of a set reproduction condition.
    Type: Grant
    Filed: January 10, 2019
    Date of Patent: September 5, 2023
    Assignee: SONY CORPORATION
    Inventors: Yuta Nakao, Nobuho Ikeda, Hiroshi Ikeda
  • Patent number: 11727642
    Abstract: Reduction of a work burden relating to generation of a virtual viewpoint image is implemented. An image processing apparatus includes a virtual viewpoint image generation section that generates, on the basis of three-dimensional information that represents an imaged imaging object in a three-dimensional space, an observation image from a viewpoint in the three-dimensional space as a virtual viewpoint image, and the virtual viewpoint image generation section sets the viewpoint that follows movement of the imaging object. This makes it possible to reduce an operation burden relating to setting of a viewpoint.
    Type: Grant
    Filed: May 25, 2018
    Date of Patent: August 15, 2023
    Assignee: SONY CORPORATION
    Inventors: Yuta Nakao, Nobuho Ikeda, Hiroshi Ikeda
  • Patent number: 11721026
    Abstract: There is provided an information processing apparatus including a processing unit that tracks a target on the basis of a captured image that has been captured by an imaging device and sensor information obtained by communication from a sensor that senses the target.
    Type: Grant
    Filed: November 7, 2017
    Date of Patent: August 8, 2023
    Assignee: SONY CORPORATION
    Inventors: Hiroshi Ikeda, Seijiro Inaba, Nobuho Ikeda, Yuta Nakao, Hideyuki Sato
  • Patent number: 11676799
    Abstract: A plasma processing apparatus includes a chamber; a first electrode facing an inside of the chamber; a radio-frequency power supply configured to supply a radio-frequency power to the first electrode; a feeding rod configured to feed the radio-frequency power to a center of a surface of the first electrode opposite to a surface facing the inside of the chamber; a conductive plate provided in parallel to the surface of the first electrode opposite to the surface facing the inside of the chamber, the plate being grounded; and a dielectric plate connecting the first electrode and the conductive plate, and having a shape that is rotationally symmetric with respect to a center of the first electrode.
    Type: Grant
    Filed: March 10, 2021
    Date of Patent: June 13, 2023
    Assignee: TOKYO ELECTRON LIMITED
    Inventors: Koji Yamagishi, Hiroshi Ikeda, Hiroyuki Kondo
  • Patent number: 11528429
    Abstract: An image processing device includes an evaluation unit configured to evaluate whether a first region of a captured image satisfies a quality condition, and a composition frame setting unit configured to set a different composition frame in the captured image in accordance with an evaluation result of the first region.
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: December 13, 2022
    Assignee: SONY CORPORATION
    Inventors: Nobuho Ikeda, Hiroshi Ikeda
  • Patent number: 11479497
    Abstract: A mold release lubricant application equipment 4 comprises application portions 30A,30B for applying a mold release lubricant to glass bottle forming molds 10, 18, and an application control portion 31 for operating the application portions 30A,30B. Molds 10,18 are arranged independently along a predetermined arrangement direction A1. A plurality of sections 5 comprising molds 10, 18 are formed along the arrangement direction A1. The application portions 30A, 30B comprise lubricant application parts 38A, 38B for applying the mold release lubricant, a transport mechanisms 33A, 33B for moving the lubricant application parts 38A,38B among the plurality of the sections along the arrangement direction A1, and sensors 42A, 42B. The application control portion 31 detects abnormalities with the sensors 42A, 42B on a plurality of sections 5.
    Type: Grant
    Filed: December 27, 2019
    Date of Patent: October 25, 2022
    Assignee: Nihon Yamamura Glass Co., Ltd.
    Inventors: Ryusuke Kawahara, Shota Ishiguro, Takahiro Nishimura, Ryu Wada, Kunikazu Oonishi, Hiroshi Ikeda, Hiroshi Nakajima, Masahiro Seto
  • Publication number: 20220309834
    Abstract: A skeleton recognition method includes: obtaining an integrated three-dimensional point cloud by integrating three-dimensional point clouds obtained by detecting a target person and a target object from a plurality of directions with a plurality of detection devices; and recognizing skeleton information of the target person by optimizing, based on the integrated three-dimensional point cloud and a three-dimensional model that represents the target person and the target object that is in contact with the target person, an objective function that represents matching between coordinates of the integrated three-dimensional point cloud and surface coordinates of the three-dimensional model and by obtaining a joint angle of the target person. The objective function is a first objective function that includes a function based on a distance between a hand end of the target person and the target object.
    Type: Application
    Filed: March 22, 2022
    Publication date: September 29, 2022
    Applicant: FUJITSU LIMITED
    Inventors: Hiroshi Ikeda, Ryo Murakami