Patents by Inventor Koji Fujimoto

Koji Fujimoto 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: 20240037706
    Abstract: An information processing device includes an acquisition section that is coupled to a camera that continuously images a sample including a material component and flowing through a flow cell in time series and generates a first image of the sample and a second image in which a portion continuous to the first image in time series overlaps a part of the first image, and acquires the first image and the second image generated by the camera, and an image output section that outputs a composite image obtained by combining the first image and the second image.
    Type: Application
    Filed: July 24, 2023
    Publication date: February 1, 2024
    Applicant: ARKRAY, Inc.
    Inventor: Koji FUJIMOTO
  • Publication number: 20230406404
    Abstract: A field-weakening controller determines a d-axis current command correction value in field-weakening control according to a modulation factor that correlates with the ratio of the voltage amplitude applied to the inverter to the power supply voltage. A d-axis current final value calculator outputs a d-axis current command final value calculated using a d-axis current command value and a d-axis current command correction value. A Current controller performs feedback control of the d-axis current command final value and the q-axis current command value. A d-axis current adjuster adjusts the d-axis current command final value based on the q-axis current command value so as to suppress an influence of the frequency component of the q-axis current command value in a specific frequency band for which at least a lower limit frequency is determined.
    Type: Application
    Filed: August 31, 2023
    Publication date: December 21, 2023
    Inventors: TAKAYUKI KATO, KOJI FUJIMOTO, ATSUSHI SATO
  • Publication number: 20230333573
    Abstract: Provided is a control device that controls a power supply flight vehicle, the control device including a control unit which controls the power supply flight vehicle so as to cause a light irradiation unit to radiate light toward a solar cell panel while flying following flight of a power supply target flight vehicle on which the solar cell panel is mounted. Provided is a control method to control a power supply flight vehicle, which is executed by a computer, the control method including controlling the power supply flight vehicle so as to cause a light irradiation unit to radiate light toward a solar cell panel while flying following flight of a power supply target flight vehicle on which the solar cell panel is mounted.
    Type: Application
    Filed: June 19, 2023
    Publication date: October 19, 2023
    Inventor: Koji FUJIMOTO
  • Publication number: 20230334826
    Abstract: An image processing device including an acquisition section that acquires plural material component images, a first classification section that classifies the plural material component images as detected components for respective prescribed classifications and computes a goodness of fit for classification results, and a transmission section that, based on the computed goodness of fit, transmits designated material component images from among the plural material component images via a network line to a data management device.
    Type: Application
    Filed: April 12, 2023
    Publication date: October 19, 2023
    Applicant: ARKRAY, Inc.
    Inventor: Koji FUJIMOTO
  • Patent number: 11640669
    Abstract: A motion analysis system analyzing a prescribed motion performed by a person using a prescribed tool, with a prescribed portion of the person or portion of the tool in the motion being taken as a measurement portion, a predictive model generated by learning based on learning data including an image frame of a motion video, wherein the person performing the motion, and an inter-frame differential frame indicating a difference in pixel values between frames of each pixel of the image and an adjacent frames, which is adjacent to the image frame, in the motion video; generates an inter-frame differential frame of a given analysis object video; and predicts by using the predictive model a position of the measurement portion in an image frame of the analysis object video on the basis of the image frame of the analysis object video and the inter-frame differential frame of the analysis object video.
    Type: Grant
    Filed: October 7, 2020
    Date of Patent: May 2, 2023
    Assignee: TENSOR CONSULTING CO. LTD.
    Inventors: Haruya Suzuki, Masamichi Kitagawa, Takahisa Miyatake, Koji Fujimoto, Yuichi Tashiro
  • Patent number: 11591148
    Abstract: The present invention is a liquid-repellent film or sheet that exhibits an excellent liquid repellency, and a packaging material using the same. The liquid-repellent film or sheet comprises: a substrate layer (2); an adhesive layer (3) that comprises a thermoplastic resin, and is formed on at least one plane of the substrate layer (2); and a liquid-repellent layer (4) that comprises a resin (6) having a liquid-repellent moiety, and hydrophilic particles (5), and is formed on the surface of the adhesive layer (3).
    Type: Grant
    Filed: August 30, 2019
    Date of Patent: February 28, 2023
    Assignee: DAIWA CAN COMPANY
    Inventors: Yosihiko Matukawa, Shinichirou Kanamori, Kana Hashimoto, Seimei Shiratori, Koji Fujimoto, Yoshio Hotta, Atsushi Kido, Mitsunobu Kobayashi
  • Patent number: 11562262
    Abstract: A model variable candidate generation device generating explanatory variable candidates to be used as candidates for an explanatory variable in generation of a prediction model includes: a data input unit inputting analysis data each entry having one or more items and the items having item values; a first item determination unit preliminarily setting properties of the items included in the analysis data as first item properties; a data property determination unit determining data properties being of the analysis data on the basis of the first item properties; a second item determination unit determining properties of the items included in the analysis data as second item properties on the basis of the data properties of the analysis data; and a variable candidate generation unit generating the explanatory variable candidates by selecting from the items or processing the items on the basis of the second item properties.
    Type: Grant
    Filed: March 6, 2018
    Date of Patent: January 24, 2023
    Assignee: TENSOR CONSULTING CO. LTD.
    Inventors: Koji Fujimoto, Kazutomo Shibahara, Takashi Korekawa
  • Publication number: 20220301787
    Abstract: A solid electrolytic capacitor that includes a resin molding including: a capacitor element laminate, the capacitor element laminate including a first layer and a second layer that are laminated together, the first layer includes a valve-action metal substrate exposed at a first end surface of the resin molding, the second layer includes an electrode lead-out layer exposed at a second end surface of the resin molding; an insulating substrate; and a sealing resin enclosing the capacitor element laminate; a first external electrode on a first end surface of the resin molding and connected to the valve-action metal substrate; a second external electrode on a second end surface of the resin molding and connected to the electrode lead-out layer; and a dummy layer not contributing to a capacity of the capacitor on a main surface of the capacitor element laminate in a lamination direction thereof and adjacent to the insulating substrate.
    Type: Application
    Filed: June 6, 2022
    Publication date: September 22, 2022
    Inventors: Junichi KASUYA, Kenichi OSHIUMI, Koji FUJIMOTO, Kazutoyo HORIO, Satoshi TANI, Katsutomo ARITOMI
  • Patent number: 11437198
    Abstract: A solid electrolytic capacitor that includes a multilayer body element having a number of first layers that are laminated together, the multilayer body element having first and second main surfaces that oppose each other in a lamination direction, first and second side surface that oppose each other in a width direction, and first and second end surfaces that oppose each other in a length direction; a sealing portion covering the first and the second main surfaces and the first and the second side surfaces, wherein in the first layers, a cutting region is formed at an end of the multilayer body element on a side of the second end surface and a sealing portion filled with a sealing material in the cutting region is exposed at the second end surface.
    Type: Grant
    Filed: November 20, 2020
    Date of Patent: September 6, 2022
    Assignee: MURATA MANUFACTURING CO., LTD.
    Inventors: Takeshi Furukawa, Katsutomo Aritomi, Koji Fujimoto
  • Publication number: 20220106551
    Abstract: A cell culture substrate having surface S including cell culture part, wherein the cell culture part includes non-cell-adhesive part, and cell-adhesive part extending continuously or intermittently along periphery P of the non-cell-adhesive part and surrounding the non-cell-adhesive part. The present disclosure also relates to a kit for cell culture comprising this cell culture substrate.
    Type: Application
    Filed: January 29, 2020
    Publication date: April 7, 2022
    Applicant: DAI NIPPON PRINTING CO., LTD.
    Inventors: Yuichi TANAKA, Koji FUJIMOTO, Natsuki KAKEGAWA
  • Patent number: 11281933
    Abstract: An information processing device includes a categorizing section and a display control section. The categorizing section extracts a material component image identified as a material component from plural images obtained by imaging a sample fluid containing plural types of material element, and categorizes the extracted material component image serving as a detected component by predetermined category. The display control section performs control to re-categorize a material component image serving as the detected component already categorized into a different category, such that, when selection of a movement destination category is received in a state in which a first image list of detected components is being displayed, in a subsequent state in which the first image list and a second image list for the movement destination are being displayed at the same time, a material component image selected from the first image list is moved to the second image list.
    Type: Grant
    Filed: November 8, 2019
    Date of Patent: March 22, 2022
    Assignees: ARKRAY, Inc., SUMITOMO LIFE WELFARE AND CULTURE FOUNDATION
    Inventors: Koji Fujimoto, Shinya Nakajima, Kenichi Nagao
  • Publication number: 20220041991
    Abstract: The method for producing a cell construct including small intestinal epithelial cells includes: seeding stem cells onto cell culture substrate, the cell culture substrate having surface including cell culture part, wherein the cell culture part includes non-cell-adhesive part, and cell-adhesive part extending continuously or intermittently along periphery of the non-cell-adhesive part and surrounding the non-cell-adhesive part; and culturing the stem cells seeded to differentiate a part of the stem cells into small intestinal epithelial cells.
    Type: Application
    Filed: January 29, 2020
    Publication date: February 10, 2022
    Applicants: DAI NIPPON PRINTING CO., LTD., NATIONAL CENTER FOR CHILD HEALTH AND DEVELOPMENT
    Inventors: Yuichi TANAKA, Koji FUJIMOTO, Natsuki KAKEGAWA, Hidenori AKUTSU
  • Publication number: 20220033157
    Abstract: The present invention is a liquid-repellent film that exhibits an excellent liquid repellency, and a packaging material of which a surface is formed of the same. The liquid-repellent film comprises: an undercoat part (90) formed unevenly on the substrate surface by microparticles (70) and a thermoplastic resin (80); and a topcoat part (60) having: (i) a minute uneven structured part that includes hydrophilic microparticles (20) having a smaller particle size than the microparticles (70); (ii) a liquid-repellent moiety (40) that bonds to the surface of the minute uneven structured part; and (iii) a binder resin (50) that is present between the surface of the undercoat part (90) and the minute uneven structured part, and is distributed to cover the bonding part of the minute uneven structured part and the liquid-repellent moiety (20).
    Type: Application
    Filed: August 30, 2019
    Publication date: February 3, 2022
    Inventors: Seimei SHIRATORI, Koji FUJIMOTO, Yoshio HOTTA, Yosihiko MATUKAWA, Shinichirou KANAMORI, Kana HASHIMOTO, Atsushi KIDO, Mitsunobu KOBAYASHI
  • Publication number: 20220033156
    Abstract: The present invention is a liquid-repellent film or sheet that exhibits an excellent liquid repellency, and a packaging material using the same. The liquid-repellent film or sheet comprises: a substrate layer (2); an adhesive layer (3) that comprises a thermoplastic resin, and is formed on at least one plane of the substrate layer (2); and a liquid-repellent layer (4) that comprises a resin (6) having a liquid-repellent moiety, and hydrophilic particles (5), and is formed on the surface of the adhesive layer (3).
    Type: Application
    Filed: August 30, 2019
    Publication date: February 3, 2022
    Inventors: Yosihiko MATUKAWA, Shinichirou KANAMORI, Kana HASHIMOTO, Seimei SHIRATORI, Koji FUJIMOTO, Yoshio HOTTA, Atsushi KIDO, Mitsunobu KOBAYASHI
  • Patent number: 11182969
    Abstract: Methods and system for locating an event on an aircraft using augmented-reality content, an array of ultrasonic devices configured in mesh topology, and deep learning.
    Type: Grant
    Filed: October 29, 2019
    Date of Patent: November 23, 2021
    Assignees: EMBRAER S.A., SERVICO NACIONAL DE APRENDIZAGEM INDUSTRIAL, DEPARTMENTO REGINAL DE BAHIA—SENAI/DR/BA
    Inventors: Paulo Anchieta Da Silva, Gabriel de Oliveira Cruz Do Prado, Fabio Mitsuhiko Simomura, Andre Koji Fujimoto Tamba, Glauco Humberto Gomes, Kelson Luis de Oliveira Pereira, Flavio Soares Ribeiro Junior, Fabio Britto de Carvalho Almeida, Ingrid Winkler, Valéria Loureiro Da Silva
  • Patent number: 11080512
    Abstract: An information processing device includes a categorizing section configured to extract a material component image identified as a material component from plural images obtained by imaging a sample fluid containing a plurality of types of material components and flowing through a flow cell, and to categorize the extracted material component image by predetermined category, a count derivation section configured to derive a count of the material component per standard visual field, or derive a count per unit liquid volume of the material component contained in the sample fluid, for each of the categories based on the number of material component images categorized by the categorizing section, and a generation section configured to generate an all-component image in which the material component images are arranged according to the counts that have been derived by the count derivation section for each of the categories.
    Type: Grant
    Filed: October 15, 2019
    Date of Patent: August 3, 2021
    Assignee: ARKRAY, Inc.
    Inventors: Koji Fujimoto, Shinya Nakajima, Kenji Nakanishi
  • Publication number: 20210133987
    Abstract: A motion analysis system analyzing a prescribed motion performed by a person using a prescribed tool, with a prescribed portion of the person or portion of the tool in the motion being taken as a measurement portion, a predictive model generated by learning based on learning data including an image frame of a motion video, wherein the person performing the motion, and an inter-frame differential frame indicating a difference in pixel values between frames of each pixel of the image and an adjacent frames, which is adjacent to the image frame, in the motion video; generates an inter-frame differential frame of a given analysis object video; and predicts by using the predictive model a position of the measurement portion in an image frame of the analysis object video on the basis of the image frame of the analysis object video and the inter-frame differential frame of the analysis object video.
    Type: Application
    Filed: October 7, 2020
    Publication date: May 6, 2021
    Applicant: TENSOR CONSULTING CO. LTD.
    Inventors: Haruya Suzuki, Masamichi Kitagawa, Takahisa Miyatake, Koji Fujimoto, Yuichi Tashiro
  • Publication number: 20210125410
    Abstract: Methods and system for locating an event on an aircraft using augmented-reality content, an array of ultrasonic devices configured in mesh topology, and deep learning.
    Type: Application
    Filed: October 29, 2019
    Publication date: April 29, 2021
    Inventors: Paulo Anchieta DA SILVA, Gabriel de Oliveira Cruz DO PRADO, Fabio Mitsuhiko SIMOMURA, Andre Koji Fujimoto TAMBA, Glauco Humberto GOMES, Kelson Luis de Oliveira PEREIRA, Flavio Soares RIBEIRO JUNIOR, Fabio Britto de Carvalho ALMEIDA, Ingrid WINKLER, Valéria Loureiro DA SILVA
  • Publication number: 20210074484
    Abstract: A solid electrolytic capacitor that includes a multilayer body element having a number of first layers that are laminated together, the multilayer body element having first and second main surfaces that oppose each other in a lamination direction, first and second side surface that oppose each other in a width direction, and first and second end surfaces that oppose each other in a length direction; a sealing portion covering the first and the second main surfaces and the first and the second side surfaces, wherein in the first layers, a cutting region is formed at an end of the multilayer body element on a side of the second end surface and a sealing portion filled with a sealing material in the cutting region is exposed at the second end surface.
    Type: Application
    Filed: November 20, 2020
    Publication date: March 11, 2021
    Inventors: Takeshi Furukawa, Katsutomo Aritomi, Koji Fujimoto
  • Patent number: 10903017
    Abstract: A solid electrolytic capacitor that includes a plurality of capacitor elements each including an anode portion, a dielectric layer, and a cathode portion having a solid electrolyte layer and a current collector layer; a leading conductor layer; an insulating resin body; a first external electrode; and a second external electrode. The plurality of capacitor elements are stacked in layers, with mutually adjacent capacitor elements having their respective current collector layers connected to each other. The current collector layer of only the capacitor element adjacent to the leading conductor layer is connected to the leading conductor layer. The first external electrode is connected to the leading conductor layer at the first end surface.
    Type: Grant
    Filed: June 14, 2017
    Date of Patent: January 26, 2021
    Assignee: MURATA MANUFACTURING CO., LTD.
    Inventors: Hiroyuki Demizu, Kenichi Oshiumi, Tomohiro Suzuki, Shinya Yoshida, Tadahisa Sano, Koji Fujimoto, Tsuyoshi Yamamoto, Yoshinori Ueda, Shinji Otani