Patents by Inventor Masahiro Kubo

Masahiro Kubo 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: 12205704
    Abstract: A rehabilitation planning apparatus, a rehabilitation planning system, a rehabilitation planning method, and a program capable of efficiently creating a rehabilitation plan are provided. A rehabilitation planning apparatus (1) includes a rehabilitation pattern selection unit (2), an ability value prediction unit (3) that predicts a physical ability value after a target patient performs rehabilitation indicated in a selected rehabilitation pattern, a repetition control unit (4) that performs control so that the selection by the rehabilitation pattern selection unit (2) and the prediction by the ability value prediction unit (3) are repeated, and a determination unit (5) that determines a rehabilitation pattern for, among combinations of rehabilitation patterns and physical ability values obtained through the repetition of the selection and the prediction, a combination of which the physical ability value satisfies a predetermined condition as a rehabilitation plan for the target patient.
    Type: Grant
    Filed: July 29, 2020
    Date of Patent: January 21, 2025
    Assignee: NEC CORPORATION
    Inventors: Toshinori Hosoi, Yuki Kosaka, Masahiro Kubo, Yuan Luo
  • Patent number: 12179246
    Abstract: A method of producing a hot press-formed product includes subjecting an Al-plated steel sheet having a zinc compound layer or a metallic zinc layer, as an outermost layer, provided on an Al plating layer to hot press forming using a die. The die includes a hard layer having a skewness (Rsk), as measured in a direction from the outside of a die hole toward the inside of the die hole, of 1.3 or less and a hardness Hv_Die of HV 2,000 or more, over the entirety of a region of a steel sheet contact surface that is adjacent to a die shoulder portion. The steel sheet contact surface is a surface located outside of the die hole and configured to contact the Al-plated steel sheet that is to be subjected to the hot press forming.
    Type: Grant
    Filed: April 9, 2019
    Date of Patent: December 31, 2024
    Assignee: NIPPON STEEL CORPORATION
    Inventors: Masahiro Kubo, Soshi Fujita, Yoshiaki Nakazawa, Hideaki Irikawa, Masahiro Fuda
  • Patent number: 12162057
    Abstract: This manufacturing method of a hot press-formed article includes a heating step of heating an Al-plated steel sheet and a forming step of obtaining a hot press-formed article using a die after the heating step, the Al-plated steel sheet has a base steel sheet, an Al plating layer, and a coating layer, the coating layer is a metal layer containing at least one metal of Mg, Ca, V, Ti, and Zn, a metal oxide layer containing an oxide of one or more of Mg, Ca, V, Ti, and Zn, or a mixed layer including the metal layer and the metal oxide layer, the die has a hard layer on a surface, HVDie that is a surface hardness of the die at a position of the hard layer is HV1500 or more and HV3800 or less, and a temperature Tm of the Al-plated steel sheet at a start of forming and an average movement velocity V of the die in the forming step satisfy 800?(HVDie/40)?Tm?850?(V/4)?(HVDie/100).
    Type: Grant
    Filed: April 20, 2021
    Date of Patent: December 10, 2024
    Assignee: NIPPON STEEL CORPORATION
    Inventors: Soshi Fujita, Yuki Suzuki, Masahiro Fuda, Hideaki Irikawa, Masahiro Kubo, Naruhiko Nomura
  • Publication number: 20240285203
    Abstract: An agitation determination apparatus includes an acquisition unit 521 configured to acquire body motion data according to a motion of a body of a target and vital data according to a state of the body of the target, a calculation unit 522 configured to calculate a body motion score serving as an index for determining an agitation state based on the body motion data acquired by the acquisition unit 521 and calculate a vital score serving as an index for determining the agitation state based on the vital data acquired by the acquisition unit 521, and a determination unit 523 configured to determine the agitation state of the target based on the body motion score and the vital score calculated by the calculation unit 522.
    Type: Application
    Filed: September 17, 2020
    Publication date: August 29, 2024
    Applicant: NEC Corporation
    Inventors: Yuji Ohno, Toshinori Hosoi, Masahiro Kubo
  • Publication number: 20240270325
    Abstract: What is provided is an automobile body in which batteries, tires, and liquids containing water and oil are removed from a public road vehicle with superior collision safety, the public road vehicle comprising at least a steel material containing a steel sheet with a tensile strength of 1180 MPa or higher, a non-ferrous metal material, and a resin material, wherein the ratio of a mass mh (kg) of the steel sheet having a tensile strength of 1180 MPa or higher to a mass m (kg) of the automobile body is 9% or higher, and a mass m (kg) of the automobile body and a projected area s (m2) of the automobile body from an upper side satisfy a formula (1) and a formula (2) 6 < s < 11 ( 1 ) m < ( 2 ? 7 ? 2 . 3 ? 7 × s - 8 ? 3 ? 5 ) × 0 ? .98 .
    Type: Application
    Filed: May 25, 2022
    Publication date: August 15, 2024
    Applicant: NIPPON STEEL CORPORATION
    Inventors: Masahiro KUBO, Shunji HIWATASHI, Yutaka MIKAZUKI, Koichi SATO, Takahiro AITOH, Kengo TAKEDA, Katsuya NAKANO, Yuri TODA, Shinichiro TABATA, Kodai MURASAWA, Daisuke MAEDA, Kazuo HIKIDA, Kazuhisa KUSUMI, Shingo FUJINAKA, Jun HAGA, Ryo TABATA, Ryoma KATO, Mitsuharu YAMAGATA, Toshiyuki NIWA, Hiromi ASAMA, Junichiro SUZUKI, Yasunori ITO
  • Patent number: 12014826
    Abstract: A sentence extraction means extracts a sentence that is different from a cause or a coping method included in knowledge corresponding to a predetermined event and is related to the predetermined event, from an unconfirmed work record. A group selection means selects a group based on a similarity between a first character string of the extracted sentence that is likely to represent a cause or a coping method and a group generated in advance. A character string selection means selects a second character string from the group, and a replacement means replaces the first character string in the work record with the second character string. When a predetermined condition is satisfied, a knowledge generation means selects a character string from the group and generates new knowledge based on the character string.
    Type: Grant
    Filed: October 25, 2018
    Date of Patent: June 18, 2024
    Assignee: NEC CORPORATION
    Inventors: Yuki Kosaka, Masahiro Kubo
  • Patent number: 11998967
    Abstract: A panel-shaped formed product made of a metal sheet includes a top panel portion, an opening portion, and a vertical wall portion. The top panel portion is polygonal. The opening portion is provided in the top panel portion. The vertical wall portion extends from at least not less than two adjacent borders among the borders of the top panel portion. At least one pair of each vertical wall portion of pairs of adjacent vertical wall portions of the vertical wall portions has a stepped portion. As a result, the panel shaped formed product has fewer defects such as cracks and wrinkles even when it has a shape that is difficult to form.
    Type: Grant
    Filed: March 23, 2021
    Date of Patent: June 4, 2024
    Assignee: NIPPON STEEL CORPORATION
    Inventors: Kenichiro Otsuka, Yoshiaki Nakazawa, Naruhiko Nomura, Toshiya Suzuki, Masahiro Kubo
  • Publication number: 20240170111
    Abstract: Based on receipt data indicating a detailed statement of medical fees, receipt data conversion information indicating a presence or absence of a medical care information item that corresponds to a plurality of examination failure conditions is generated. A failure risk level based on the medical care information item included in the receipt data is calculated by using the receipt data conversion information and an examination failure risk predictor. A risk factor indicating a medical care information item with a degree of contribution to the failure risk level calculation that is greater than or equal to a prescribed threshold value for degree of contribution is specified. A revision screen for the medical care information item that is a risk factor when the failure risk level is greater than or equal to a prescribed threshold value for risk level is output.
    Type: Application
    Filed: March 26, 2021
    Publication date: May 23, 2024
    Applicant: NEC Corporation
    Inventors: Eiji Yumoto, Masahiro Kubo, Kosuke Nishihara
  • Publication number: 20240161925
    Abstract: A learning device 1X mainly includes a first acquisition means 31X, a second acquisition means 32X, and a learning means 34X. The first acquisition means 31X acquires a partial waveform of electrocardiogram data regarding an electrocardiogram of a subject. The second acquisition means 32X acquires an attention interval, which is used as a basis for a diagnosis of a target disease, in a sequential waveform of the electrocardiogram data. The learning means 34X trains a model configured to diagnose the target disease, based on the partial waveform and the attention interval.
    Type: Application
    Filed: October 3, 2023
    Publication date: May 16, 2024
    Applicant: NEC Corporation
    Inventors: Yuan LUO, Mitsuru NOMA, Osamu HISAMATSU, Kosuke NISHIHARA, Masahiro KUBO, Hiroaki KATAOKA, Akihiko SHIBANO
  • Publication number: 20240153601
    Abstract: A text data generation device 100 includes an acquisition unit 121 that acquires object person information representing time-series physical condition of an object person, an estimation unit 122 that estimates time-series states of the object person on the basis of the object person information, and a generation unit 123 that generates text data representing the state of the object person in a given time period, on the basis of the estimated time-series states of the object person.
    Type: Application
    Filed: May 20, 2021
    Publication date: May 9, 2024
    Applicant: NEC Corporation
    Inventors: Yuji OHNO, Masahiro KUBO
  • Patent number: 11978209
    Abstract: A medical image processing device a reference image that is a medical image with which boundary line information related to a boundary line that is a boundary between an abnormal region and a normal region and landmark information related to a landmark that is a characteristic structure of the subject are associated and a captured image that is the medical image captured in real time, detects the landmark from the captured image, calculates a ratio of match between the landmark included in the reference image and the landmark included in the captured image, estimates a correspondence relationship between the reference image and the captured image on the basis of the ratio of match and information regarding the landmarks included in the reference image and the captured image, and generates a superimposition image in which the boundary line associated with the reference image is superimposed on the captured image on the basis of the correspondence relationship.
    Type: Grant
    Filed: June 27, 2022
    Date of Patent: May 7, 2024
    Assignee: FUJIFILM Corporation
    Inventor: Masahiro Kubo
  • Publication number: 20240046183
    Abstract: Based on receipt data indicating a detailed statement of medical fees, receipt data conversion information indicating a presence or absence of a medical care information item that corresponds to a plurality of examination failure conditions is generated. A failure risk level based on the medical care information item included in the receipt data is calculated by using the receipt data conversion information and an examination failure risk predictor. A risk factor indicating a medical care information item with a degree of contribution to the failure risk level calculation that is greater than or equal to a prescribed threshold value for degree of contribution is specified. A revision screen for the medical care information item that is a risk factor when the failure risk level is greater than or equal to a prescribed threshold value for risk level is output.
    Type: Application
    Filed: October 17, 2023
    Publication date: February 8, 2024
    Applicant: NEC Corporation
    Inventors: Eiji YUMOTO, Masahiro Kubo, Kosuke Nishihara
  • Publication number: 20240046368
    Abstract: Based on receipt data indicating a detailed statement of medical fees, receipt data conversion information indicating a presence or absence of a medical care information item that corresponds to a plurality of examination failure conditions is generated. A failure risk level based on the medical care information item included in the receipt data is calculated by using the receipt data conversion information and an examination failure risk predictor. A risk factor indicating a medical care information item with a degree of contribution to the failure risk level calculation that is greater than or equal to a prescribed threshold value for degree of contribution is specified. A revision screen for the medical care information item that is a risk factor when the failure risk level is greater than or equal to a prescribed threshold value for risk level is output.
    Type: Application
    Filed: October 17, 2023
    Publication date: February 8, 2024
    Applicant: NEC Corporation
    Inventors: Eiji YUMOTO, Masahiro Kubo, Kosuke Nishihara
  • Publication number: 20240047054
    Abstract: Based on receipt data indicating a detailed statement of medical fees, receipt data conversion information indicating a presence or absence of a medical care information item that corresponds to a plurality of examination failure conditions is generated. A failure risk level based on the medical care information item included in the receipt data is calculated by using the receipt data conversion information and an examination failure risk predictor. A risk factor indicating a medical care information item with a degree of contribution to the failure risk level calculation that is greater than or equal to a prescribed threshold value for degree of contribution is specified. A revision screen for the medical care information item that is a risk factor when the failure risk level is greater than or equal to a prescribed threshold value for risk level is output.
    Type: Application
    Filed: October 17, 2023
    Publication date: February 8, 2024
    Applicant: NEC Corporation
    Inventors: Eiji YUMOTO, Masahiro KUBO, Kosuke NISHIHARA
  • Publication number: 20240038346
    Abstract: A text data generation device 100 includes an acquisition unit 121 that acquires object person information representing time-series physical condition of an object person, an estimation unit 122 that estimates time-series states of the object person on the basis of the object person information, and a generation unit 123 that generates text data representing the state of the object person in a given time period, on the basis of the estimated time-series states of the object person.
    Type: Application
    Filed: October 11, 2023
    Publication date: February 1, 2024
    Applicant: NEC Corporation
    Inventors: Yuji OHNO, Masahiro KUBO
  • Publication number: 20240038366
    Abstract: A text data generation device 100 includes an acquisition unit 121 that acquires object person information representing time-series physical condition of an object person, an estimation unit 122 that estimates time-series states of the object person on the basis of the object person information, and a generation unit 123 that generates text data representing the state of the object person in a given time period, on the basis of the estimated time-series states of the object person.
    Type: Application
    Filed: October 11, 2023
    Publication date: February 1, 2024
    Inventors: Yuji OHNO, Masahiro KUBO
  • Publication number: 20240038347
    Abstract: A text data generation device 100 includes an acquisition unit 121 that acquires object person information representing time-series physical condition of an object person, an estimation unit 122 that estimates time-series states of the object person on the basis of the object person information, and a generation unit 123 that generates text data representing the state of the object person in a given time period, on the basis of the estimated time-series states of the object person.
    Type: Application
    Filed: October 11, 2023
    Publication date: February 1, 2024
    Applicant: NEC Corporation
    Inventors: Yuji OHNO, Masahiro KUBO
  • Publication number: 20240013914
    Abstract: A determination apparatus 600 includes an agitation state determination unit 621 configured to determine an agitation state of a target based on acquired information, a condition determination unit 622 configured to determine a condition of the target based on the acquired information, and a specifying unit 623 configured to specify which to perform, the determination processing performed by the agitation state determination unit 621 or the determination processing performed by the condition determination unit 622, according to an acquisition condition of the information.
    Type: Application
    Filed: September 17, 2020
    Publication date: January 11, 2024
    Applicant: NEC Corporation
    Inventors: Yuji OHNO, Toshinori HOSOI, Masahiro KUBO
  • Patent number: 11859260
    Abstract: A steel sheet has a predetermined chemical composition, in which a metallographic structure in a surface layer region ranging from a surface to a position of 20 ?m from the surface in a sheet thickness direction consists of ferrite and a secondary phase having a volume fraction of 1.0% to 15.0%, the metallographic structure in an internal region ranging from a position of more than 20 ?m from the surface in the sheet thickness direction to a ¼ thickness position from the surface in the sheet thickness direction consists of ferrite and a secondary phase having a volume fraction of 5.0% to 25.0%, the volume fraction of the secondary phase in the surface layer region is less than the volume fraction of the secondary phase in the internal region, and in the surface layer region, the average grain size of the secondary phase is 0.5 ?m to 4.0 ?m.
    Type: Grant
    Filed: January 7, 2020
    Date of Patent: January 2, 2024
    Assignee: NIPPON STEEL CORPORATION
    Inventors: Masahiro Kubo, Hiroyuki Kawata, Masahiro Saito, Kenichiro Otsuka, Masafumi Azuma
  • Publication number: 20230414064
    Abstract: In a case where the detection target is detected, a landmark LM is detected to acquire position information of the landmark LM, and the position information of the landmark LM is associated with actual position information of the detection target. In a case where the detection target is not detected and the landmark LM is detected, a target non-detection display process of displaying a landmark position display circle on a display is performed.
    Type: Application
    Filed: September 8, 2023
    Publication date: December 28, 2023
    Applicant: FUJIFILM Corporation
    Inventor: Masahiro KUBO