Patents by Inventor Masayoshi Takahashi

Masayoshi Takahashi 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: 20240046424
    Abstract: An image processing device includes a processor that executes a procedure. The procedure includes: generating a manipulated image by executing first manipulation processing on an input image so as to anonymize information contained in the input image; generating a reconstructed image by performing reconstruction processing on the manipulated image to reconstruct the information; and, based on a comparison between the input image and the reconstructed image, determining whether or not to execute second manipulation processing on the input image or on the manipulated image to anonymize the information, wherein the second manipulation processing is different from the first manipulation processing.
    Type: Application
    Filed: May 31, 2023
    Publication date: February 8, 2024
    Applicants: Fujitsu Limited, Inter-University Research Institute Corporation Research Organization of Information and Systems
    Inventors: Jun TAKAHASHI, Mingxie Zheng, Toshiyuki Yoshitake, Masayoshi Shimizu, Isao Echizen
  • Publication number: 20240046704
    Abstract: A determination apparatus calculates, based on a first data group which includes data indicating behaviors of people, reference behavior data indicating a reference behavior among the people about each of a plurality of types of behaviors, acquires, from the first data group, first behavior data indicating a behavior of a first person about each behavior type, calculates difference between the first behavior data and the reference behavior data about each behavior type, determines, from the plurality of types, at least one first type whose difference is at least a first threshold, registers second behavior data indicating a behavior of the first person about each first type in a second data group, extracts third behavior data indicating a behavior of a second person from an input image, and determines whether the second person is identical with the first person based on comparison between the third and second behavior data.
    Type: Application
    Filed: June 9, 2023
    Publication date: February 8, 2024
    Applicants: Fujitsu Limited, Inter-University Research Institute Corporation Research Organization of Information and Systems
    Inventors: Mingxie Zheng, Jun Takahashi, Toshiyuki Yoshitake, Masayoshi Shimizu, Isao Echizen
  • Publication number: 20240031204
    Abstract: An electronic control device includes: a circuit board configured to be provided in a frame and to have a communication circuit capable of receiving or transmitting differential signals via a pair of signal pins; a connector configured to be electrically connected to the circuit board and to input signals transmitted from an electronic device outside the frame by single-end transmission to the communication circuit; and a noise cancellation signal output circuit configured to output noise cancellation signals corresponding to noise superimposed on the signals in the connector, wherein one signal pin of the pair of signal pins of the communication circuit is connected to the connector, and the other signal pin is connected to the noise cancellation signal output circuit.
    Type: Application
    Filed: August 31, 2021
    Publication date: January 25, 2024
    Applicant: HITACHI ASTEMO, LTD.
    Inventors: Masahiro TOYAMA, Yuki NAKAMURA, Yutaka UEMATSU, Masayoshi TAKAHASHI
  • Publication number: 20240019971
    Abstract: An electrode member includes a first electrode pattern and a second electrode pattern. In each of the first electrode pattern and the second electrode pattern, first end portion wires of the first thin metal wires form a pair across the insulation gap, and first end surfaces of the paired first end portion wires are located so as to include portions that face each other with a predetermined distance therebetween in a direction that intersects a first direction. In each of the first electrode pattern and the second electrode pattern, second end portion wires of the second thin metal wires form a pair across the insulation gap, and second end surfaces of the paired second end portion wires are located so as to include portions that face each other with a predetermined distance therebetween in a direction that intersects a second direction.
    Type: Application
    Filed: July 26, 2023
    Publication date: January 18, 2024
    Inventors: Toru TAKAHASHI, Masayoshi TAKEUCHI, Tetsuya SUZUKI, Yusuke UMETSU, Hiroki MAJIMA
  • Publication number: 20230419736
    Abstract: A non-transitory computer-readable recording medium stores a program for causing a computer to execute a process, the process includes acquiring an image data group in which a target person appears from a storage unit, identifying a first behavior of the target person, of which a frequency of appearance is lower than a frequency of appearance of a second behavior by using the acquired image data group, and when it is detected that image data, in which the target person appears and which is displayed on a screen, has a suspicion of spoofing, outputting a message prompting the target person appearing in image data to take the identified first behavior.
    Type: Application
    Filed: April 10, 2023
    Publication date: December 28, 2023
    Applicant: Fujitsu Limited
    Inventors: Atsuya SUZUKI, Jun TAKAHASHI, Toshiyuki YOSHITAKE, Masayoshi SHIMIZU
  • Publication number: 20230412209
    Abstract: A signal transmission device includes a communication unit that performs communication using differential transmission with an electronic device via a differential wiring, and a signal processing unit that performs signal processing related to the communication, in which the communication unit is capable of receiving, via the differential wiring, communication signals transmitted from the electronic device at each of a plurality of signal transmission rates including at least a first signal transmission rate and a second signal transmission rate lower than the first signal transmission rate, the communication unit measures an amplitude of the communication signals received from the electronic device at the second signal transmission rate, and the signal processing unit detects a short-circuit failure of a filter circuit on the basis of the amplitude measured by the communication unit.
    Type: Application
    Filed: September 30, 2021
    Publication date: December 21, 2023
    Applicant: HITACHI ASTEMO, LTD.
    Inventors: Yutaka UEMATSU, Akihiro OKAWA, Masashi SAITO, Masayoshi TAKAHASHI
  • Publication number: 20230412744
    Abstract: An image reading device includes a document tray, a linear conveyance path, a curved conveyance path, a document conveyance device, a scanning device, a length detecting device, an operation device, and a controller. A plurality of conveyance rollers are disposed at a predetermined first interval in the linear conveyance path. In the curved conveyance path, a plurality of conveyance rollers are disposed at a predetermined second interval longer than the first interval. When accepting through the operation device an instruction for conveying an original document through the curved conveyance path, the controller allows conveyance of the original document through the curved conveyance path when a length of the original document detected by the length detecting device is not shorter than the second interval or disallows conveyance of the original document through the curved conveyance path when the detected length of the original document is shorter than the second interval.
    Type: Application
    Filed: June 14, 2023
    Publication date: December 21, 2023
    Applicant: KYOCERA Document Solutions Inc.
    Inventors: Risa FUKUUCHI, Masayoshi TAKAHASHI, Takuro MURATA, Masahiro NAKAO, Taro KURAHASHI, Shunsuke SASAKI
  • Publication number: 20230406658
    Abstract: An image reading apparatus includes a document tray, a common transport route, a curved transport route, a linear transport route, a switching device, a document transport device, a first image sensor, a second image sensor, a trailing edge detector, a multi feed detector, a leading edge detector, and a controller. The controller determines a length of the document in the transport direction, on a basis of a time point that the leading edge detector has detected the leading edge of the document, a time point that the trailing edge detector has detected the trailing edge of the document, and a time point that a detection status of the multi feed detector has been switched to a non-detection state, and guides the document to the curved transport route or the linear transport route from the common transport route, according to the length of the document, by controlling the switching device.
    Type: Application
    Filed: June 14, 2023
    Publication date: December 21, 2023
    Applicant: KYOCERA Document Solutions Inc.
    Inventors: Takuro MURATA, Masayoshi TAKAHASHI, Masahiro NAKAO, Taro KURAHASHI, Shunsuke SASAKI, Risa FUKUUCHI
  • Patent number: 11847284
    Abstract: A transparent electrode member includes a translucent base, and first transparent electrodes that are arranged side by side in a first direction on a first surface of the base. An insulating layer does not overlap partial regions PR when viewed in the direction of the normal to the first surface. A rectangular region in which a part other than the conductive portion is composed of the partial regions over the entire part is defined as a first rectangular region, a rectangular region in which at least the insulating layer is contained is defined as a second rectangular region, and a relationship between an area Sa of the part other than the conductive portion in the first rectangular region and an area Sb of a part other than the conductive portion in the second rectangular region satisfies Sa/Sb=1±0.3.
    Type: Grant
    Filed: August 7, 2020
    Date of Patent: December 19, 2023
    Assignee: Alps Alpine Co., Ltd.
    Inventors: Toru Takahashi, Masayoshi Takeuchi
  • Publication number: 20230337893
    Abstract: Provided are an information processing device, a display method, and a program that allow to easily grasp during examination that a lesion is captured how long before from now which is detected by detection processing for an image captured by an endoscope. An information processing device (1) includes: an image acquisition unit (2) configured to sequentially acquire a current image captured by an endoscope; a lesion detection unit (3) configured to sequentially perform detection processing of a lesion site on the images sequentially acquired by the image acquisition unit (2); and a display control unit (4) configured to display, on a display device, a degree of lapse of time up to a current time from a capturing time of the image in which the lesion site is detected by the lesion detection unit (3).
    Type: Application
    Filed: March 31, 2020
    Publication date: October 26, 2023
    Applicants: NEC CORPORATION, NATIONAL CANCER CENTER
    Inventors: Ikuma TAKAHASHI, Tatsu KIMURA, Kimiyasu TAKOH, Kenichi KAMIJO, Shota OHTSUKA, Motoyasu OKUTSU, Masayoshi YAMADA, Ryuji HAMAMOTO, Yutaka SAITO
  • Publication number: 20230331951
    Abstract: A foam molded article includes a main agent resin, a filler of greater than or equal to 15% by mass and less than or equal to 80% by mass, and a foaming agent of greater than or equal to 0.01% by mass and less than or equal to 10% by mass, and a foaming ratio caused by the foaming agent is greater than or equal to 1.1 times.
    Type: Application
    Filed: June 9, 2023
    Publication date: October 19, 2023
    Inventors: Yoshie TAKAHASHI, Masashi HAMABE, Masayoshi IMANISHI, Toshifumi NAGINO
  • Publication number: 20230286840
    Abstract: An object of the present invention is to provide a novel method for producing, without using an organic iron compound as a production raw material, water in which permanganate ions exist stably over a long period of time. As a means for resolution, the method comprises dissolving a divalent inorganic iron compound and a divalent manganese compound in water with a pH of less than 3.5, and then feeding ozone microbubbles into the water.
    Type: Application
    Filed: July 21, 2021
    Publication date: September 14, 2023
    Applicant: TOHOKU UNIVERSITY
    Inventor: Masayoshi TAKAHASHI
  • Patent number: 11725092
    Abstract: A foam molded article includes a main agent resin, a filler of greater than or equal to 15% by mass and less than or equal to 80% by mass, and a foaming agent of greater than or equal to 0.01% by mass and less than or equal to 10% by mass, and a foaming ratio caused by the foaming agent is greater than or equal to 1.1 times.
    Type: Grant
    Filed: January 23, 2020
    Date of Patent: August 15, 2023
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Yoshie Takahashi, Masashi Hamabe, Masayoshi Imanishi, Toshifumi Nagino
  • Patent number: 11721959
    Abstract: A protector includes a protector body, a lid member, and an engagement mechanism. The lid member has a ceiling and a protrusion. When a first wiring member and a second wiring member are accommodated in an accommodating space in a non-regular arrangement in which a peripheral surface of the first wiring member contacts a bottom and a peripheral surface of the second wiring member contacts the peripheral surface of the first wiring member, the peripheral surface of the second wiring member contacts the protrusion on the way of the transition of the engagement mechanism from a non-engagement state to an engagement state. When accommodated in a regular arrangement, the engagement mechanism transitions from the non-engagement state to the engagement state.
    Type: Grant
    Filed: July 25, 2022
    Date of Patent: August 8, 2023
    Assignee: YAZAKI CORPORATION
    Inventors: Akitoshi Kimura, Masayoshi Ogawa, Kazuya Takahashi
  • Patent number: 11715904
    Abstract: A wire harness includes a connector, a grommet assembled to the connector and being in close contact with one opening edge portion of an attachment hole of a panel, and a plurality of electric wires that are inserted into the grommet. The connector includes terminal fittings provided at end portions of the plurality of electric wires, a connector housing that accommodates the terminal fittings, and an inner member having an annular plate-shaped flange disposed outside the connector housing. The grommet includes a flange assembly portion that is assembled to the flange, and an electric wire accommodating dome portion that accommodates drawn-out portions of the plurality of electric wires being drawn out from the connector housing. The inner member includes two deformation preventing walls that prevent the electric wire accommodating dome portion from being deformed inward.
    Type: Grant
    Filed: July 9, 2021
    Date of Patent: August 1, 2023
    Assignee: YAZAKI CORPORATION
    Inventors: Akitoshi Kimura, Masayoshi Ogawa, Kazuya Takahashi
  • Publication number: 20230238299
    Abstract: A semiconductor device includes a semiconductor chip, a bonding member, and a planar laminated substrate having the semiconductor chip bonded to a front surface thereof via the bonding member. The laminated substrate includes a planar ceramic board, a high-potential metal layer, a low-potential metal layer, an intermediate layer. The planar ceramic board contains a plurality of ceramic particles. The high-potential metal layer contains copper and is bonded to a first main surface of the ceramic board. The low-potential metal layer contains copper, is bonded to a second main surface of the ceramic board, and has a potential lower than a potential of the first main surface of the high-potential metal layer. The intermediate layer is provided between the second main surface and the low-potential metal layer and includes a first oxide that contains at least either magnesium or manganese.
    Type: Application
    Filed: March 30, 2023
    Publication date: July 27, 2023
    Applicant: FUJI ELECTRIC CO., LTD.
    Inventors: Seiichi TAKAHASHI, Masayoshi SHIMODA, Makoto ISOZAKI
  • Patent number: 11710059
    Abstract: An ising solver system that searches an optimal route of a vehicle from plural routes passing through plural locations. In the ising solver system, the search of the optimal route uses a Hamiltonian. The Hamiltonian includes an equation representing an interaction between Quadratic Unconstrained Binary Optimization (QUBO) variables depending on a relation between a departure location and an arrival location or capacitated variable of the ising solver. The capacitated variable corresponds to one of the QUOBO variables and includes a variable constraint, and the location-to-location travel step number corresponds to an accumulated movement time of the vehicle.
    Type: Grant
    Filed: March 12, 2020
    Date of Patent: July 25, 2023
    Assignees: DENSO CORPORATION, TOYOTA TSUSHO CORPORATION
    Inventors: Hirotaka Irie, Akira Miki, Masayoshi Terabe, Toru Awashima, Shunsuke Takahashi, Wongpaisarnsin Goragot, Shiowattana Dungjade
  • Patent number: 11695404
    Abstract: According to one embodiment, a semiconductor device includes a first circuit, a first terminal, a second terminal, a conductor and a first switch element serially coupled between the first terminal and the second terminal, wherein the first circuit is configured to turn the first switch element to an OFF state when a first condition is satisfied, and the conductor is configured to physically break when a second condition is satisfied.
    Type: Grant
    Filed: September 14, 2021
    Date of Patent: July 4, 2023
    Assignees: KABUSHIKI KAISHA TOSHIBA, TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION
    Inventors: Kentaro Arai, Toshifumi Ishimori, Yutaka Yadoumaru, Masayoshi Takahashi
  • Publication number: 20230208966
    Abstract: A determination method includes: receiving first sensing data that includes either video or voice generated in a first remote call made between a first account and a second account and second sensing data that includes either video or voice generated in a second remote call made between the first account and the second account; referring to a storage unit that stores feature information extracted when a specific situation for a person who corresponds to the first account occurs in the first sensing data in association with the specific situation when occurrence of the specific situation for the person who corresponds to the first account is detected in the second sensing data; and making determination related to spoofing on a basis of a matching state between the feature information for the specific situation in the storage unit and the feature information for the specific situation detected from the second sensing data.
    Type: Application
    Filed: October 5, 2022
    Publication date: June 29, 2023
    Applicant: Fujitsu Limited
    Inventors: Mingxie Zheng, JUN TAKAHASHI, Toshiyuki Yoshitake, Kentaro TSUJI, Masayoshi SHIMIZU
  • Publication number: 20230082556
    Abstract: An electronic apparatus comprises a semiconductor device and a mounting substrate. The semiconductor device includes a semiconductor chip and a wiring circuit board. The chip includes a circuit blocks and first electrode pads. The wiring circuit board includes a first surface and a second surface. The first surface includes second electrode pads wirings. The second surface includes ball electrodes. A first wiring supplies a ground potential to a first circuit block. A second wiring supplies a ground potential to a second circuit block. The second surface includes a first extension pad and a second extension pad. The first extension pad and the second extension pad are disposed at positions at which they are connected to each other on the second surface side through a single ball electrode.
    Type: Application
    Filed: September 8, 2022
    Publication date: March 16, 2023
    Inventor: Masayoshi Takahashi