Patents by Inventor Hisashi Takahashi

Hisashi 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).

  • Patent number: 12148911
    Abstract: Provided are a heat transfer suppression sheet having an excellent heat transfer prevention effect and excellent retainability of inorganic particles and shape retainability at a high temperature, and a battery pack in which the heat transfer suppression sheet is interposed between battery cells. The heat transfer suppression sheet (10) includes inorganic particles (20), first inorganic fibers (30), and second inorganic fibers (31). An average fiber diameter of the first inorganic fibers (30) is larger than an average fiber diameter of the second inorganic fibers (31). The first inorganic fibers (30) have a linear shape or a needle shape, and the second inorganic fibers (31) have a dendritic shape or a crimped shape.
    Type: Grant
    Filed: July 5, 2021
    Date of Patent: November 19, 2024
    Assignee: IBIDEN CO., LTD.
    Inventors: Naoki Takahashi, Hisashi Ando
  • Publication number: 20240375720
    Abstract: This vehicle body side structure includes a wheel house disposed at a side portion of a vehicle body to surround an upper outer circumference and a vehicle width direction inner side of a wheel, and a damper base fixed to an inner surface of an upper region of the wheel house to support an upper part of a damper of a suspension, in which an upwardly convex three-dimensional curved surface portion curved in all of a side view, a front-rear view, and a vertical view without an inflection point is provided in the upper region of the wheel house, and the damper base is fixed to an inner surface of the three-dimensional curved surface portion.
    Type: Application
    Filed: May 9, 2024
    Publication date: November 14, 2024
    Inventors: Hiroyo Miyanaga, Koichi Takahashi, Naoyuki Saruwatari, Takayuki Soma, Masayasu Yoshida, Satoru Kawabe, Hisashi Suzuki
  • Patent number: 12140326
    Abstract: A heat exchanger includes a main pipe through which refrigerant flows, a plurality of tubes connected to the main pipe to allow refrigerant passing through the plurality of tubes to exchange heat with air, and a refrigerant distributor disposed between the main pipe and the plurality of tubes, to distribute refrigerant passing through the main pipe to the plurality of tubes. The refrigerant distributor includes an upstream structure connected to the main pipe and including a plurality of first distribution flow paths to which the refrigerant passing through the main pipe are distributed, and a downstream structure including a plurality of second distribution flow paths communicating with the plurality of first distribution flow paths, and a plurality of refrigerant outlets communicating with the plurality of second distribution flow paths so as to allow the refrigerant to be discharged to the plurality of tubes.
    Type: Grant
    Filed: December 22, 2021
    Date of Patent: November 12, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hisashi Takeichi, Hyunyoung Kim, Ryo Inoha, Kazushige Tajima, Masatoshi Takahashi
  • Patent number: 12119157
    Abstract: The wound core of the present invention has at least one arbitrary bent region 5A, in a plurality of corner portions (3), in which the corner portion (3) bulges outward to confine the magnetic flux flowing in the wound core so that the angle ? formed by the straight line PQ and the straight line PR satisfies 23°???50°.
    Type: Grant
    Filed: October 4, 2022
    Date of Patent: October 15, 2024
    Assignee: NIPPON STEEL CORPORATION
    Inventors: Takahito Mizumura, Hisashi Mogi, Masaru Takahashi
  • Patent number: 12116052
    Abstract: Control calculation units of a back system in each actuator operate by a collaborative drive mode in which a torque is output to a motor drive unit by using an information transmitted and received mutually by a communication between the systems in common. Cooperative control calculation units in a reaction force actuator and a turning actuator can operate in cooperation with each other based on the information transmitted and received mutually by a communication between actuators. A communication between adjacent systems and a communication between adjacent actuators are restored, when a focus control calculation unit is restored, after the focus control calculation unit is stopped during operation and at least one of the communication between adjacent systems or the communication between adjacent actuators is interrupted.
    Type: Grant
    Filed: May 5, 2022
    Date of Patent: October 15, 2024
    Assignees: DENSO CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHA, JTEKT CORPORATION
    Inventors: Akira Takesaki, Hisashi Kameya, Hiroki Tomizawa, Masaharu Yamashita, Kenji Shibata, Yosuke Yamashita, Shintaro Takayama, Toshihiro Takahashi, Yuji Fujita, Kenichi Abe, Yugo Nagashima
  • Publication number: 20240331149
    Abstract: A non-transitory computer readable recording medium stores instructions causing a computer to execute: extracting, from a medical image, an image region including a lesion candidate region obtained by processing the medical image; causing a display to display the image region; and identifying a confirmation result of the image region.
    Type: Application
    Filed: March 28, 2024
    Publication date: October 3, 2024
    Applicant: Konica Minolta, Inc.
    Inventors: Hisashi Wada, Hidekazu Takahashi, Ken Satou
  • Publication number: 20240321433
    Abstract: A medical image display apparatus includes a display that is capable of displaying a first medical image acquired from a first server and a second medical image acquired from a second server. The display displays information indicating that the first medical image and the second medical image coexist.
    Type: Application
    Filed: March 6, 2024
    Publication date: September 26, 2024
    Applicant: KONICA MINOLTA, INC.
    Inventors: Hidekazu TAKAHASHI, Hisashi WADA, Ken SATOU, Kohei IKEDA, Ryuta OGAWA, Seiji NOMURA
  • Publication number: 20240321415
    Abstract: Disclosed is a medical image display apparatus including: a display part that displays a medical image of a target first patient; and a communicator that communicates with a patient database storing person identifying information on patients generated in a plurality of medical facilities. The display part displays existence information when a second patient is recorded in the patient database, the second patient being a related patient that has person identifying information similar to person identifying information on the first patient.
    Type: Application
    Filed: February 22, 2024
    Publication date: September 26, 2024
    Applicant: KONICA MINOLTA, INC.
    Inventors: Hidekazu TAKAHASHI, Hisashi WADA, Ken SATOU, Ryuta OGAWA, Seiji NOMURA, Kohei IKEDA
  • Publication number: 20240309006
    Abstract: A compound of the formula (I): wherein each symbol is as defined in the DESCRIPTION. or a pharmaceutically acceptable salt thereof has a superior Notch signal transduction inhibitory action, and is useful for preventing or treating various diseases involving Notch signal transduction.
    Type: Application
    Filed: January 19, 2022
    Publication date: September 19, 2024
    Applicant: PRISM Biolab Co., Ltd.
    Inventors: Hiroyuki KOUJI, Takenao ODAGAMI, Yoichiro HIROSE, Takashi TAKAHASHI, Hisashi MASUI, Atsushi YOSHIMORI, Hajime TAKASHIMA, Jun OZAWA, Eiji HONDA
  • Patent number: 12094037
    Abstract: There are a medical image processing apparatus and a medical image processing method that are capable of maintaining the estimation accuracy of noise intensity even though a system noise ratio rises. A medical image processing apparatus includes a difference image generating unit that divides projection data obtained by applying radiation to an examinee to create a difference image between tomographic images reconstructed for every divided piece of projection data; a local variance computing unit that computes local variance in the difference image; and a noise estimation unit that corrects the local variance using a correction function found in advance to estimate noise intensity of a tomographic image of the examinee. The correction function includes system noise.
    Type: Grant
    Filed: December 22, 2021
    Date of Patent: September 17, 2024
    Assignee: FUJIFILM Healthcare Corporation
    Inventors: Hisashi Takahashi, Taiga Goto, Kana Tanaka
  • Publication number: 20240286469
    Abstract: A USB jack is provided below a bulging part of a door trim. Therefore, the bulging part can prevent rainwater from entering the USB jack. As a result, the USB jack can be provided on the door trim. In addition, since a connection hole is provided in the bulging part, a USB cable can be arranged to extend from an internal space of a storage part to a lower space of the bulging part through the connection hole. As a result, although the USB jack is provided below the bulging part, the USB jack and a smartphone stored in the storage part can be connected by the USB cable.
    Type: Application
    Filed: June 2, 2021
    Publication date: August 29, 2024
    Applicant: KOJIMA INDUSTRIES CORPORATION
    Inventors: Shunpei AKAHANE, Naokatsu NOGUCHI, Haruhiko YOSHIDA, Yuusuke OGAWA, Yousuke YAMAMOTO, Tatsuhiko IKUMA, Satoshi KAWAMURA, Kimitaka KURAMOTO, Hisashi HUTATSUYA, Nobuaki TAKAHASHI
  • Patent number: 12073572
    Abstract: An image processing device includes a hardware processor. The hardware processor designates, from one frame image of a dynamic image acquired by dynamic imaging of a movement of a locomotorium, a plurality of regions or points on a structure included in the locomotorium, sets an alignment reference based on the designated regions or points, tracks the designated regions or points in a plurality of frame images of the dynamic image, aligns a line segment connecting the regions or the points to each other in the plurality of frame images based on the alignment reference, and causes a display to display the line segment so as to be superimposed on a representative frame image of the dynamic image.
    Type: Grant
    Filed: August 15, 2022
    Date of Patent: August 27, 2024
    Assignee: KONICA MINOLTA, INC.
    Inventors: Hisashi Wada, Tomoaki Takemura, Hidekazu Takahashi, Ryuta Ogawa, Sumiya Nagatsuka, Ikki Nakamura
  • Publication number: 20240266102
    Abstract: The wound core of the present invention has at least one arbitrary bent region 5A, in a plurality of corner portions (3), in which the corner portion (3) bulges outward to confine the magnetic flux flowing in the wound core so that the angle ? formed by the straight line PQ and the straight line PR satisfies 23°???50°.
    Type: Application
    Filed: October 4, 2022
    Publication date: August 8, 2024
    Applicant: NIPPON STEEL CORPORATION
    Inventors: Takahito MIZUMURA, Hisashi MOGI, Masaru TAKAHASHI
  • Patent number: 11790576
    Abstract: A medical image processing apparatus and a medical image processing method capable of improving structural component detectability with respect to a noise component in a medical image. The medical image processing apparatus includes: a separation unit that separates the medical image into a first component including a structural component as a main component and a second component including a noise component as a main component; a modulation unit that modulates the second component with a spatial frequency; and a correction unit that generates a corrected image based on the first component and the modulated second component.
    Type: Grant
    Filed: May 29, 2020
    Date of Patent: October 17, 2023
    Assignee: FUJIFILM HEALTHCARE CORPORATION
    Inventors: Hisashi Takahashi, Taiga Gotou, Koichi Hirokawa
  • Patent number: 11699229
    Abstract: A medical image processing apparatus reducing noise of a medical image acquired includes a smoothing unit forming a smoothed image of the medical image, a route forming unit forming a route that is a pixel group positioned continuously in the smoothed image and fulfills a route condition, and a noise reducing unit extracting a pixel group corresponding to the route in the medical image and reducing noise of the medical image based on the extracted pixel group.
    Type: Grant
    Filed: June 2, 2020
    Date of Patent: July 11, 2023
    Assignee: FUJIFILM HEALTHCARE CORPORATION
    Inventors: Hisashi Takahashi, Taiga Gotou
  • Publication number: 20230179136
    Abstract: A motor control device includes a motor drive circuit including an upper arm and a lower arm, an arithmetic processor to control the motor drive circuit, an alternative circuit that can operate as a substitute to replace the arithmetic processor, and a mode switch to switch a control mode between a first control mode, in which the arithmetic processor controls the motor drive circuit, and a second control mode, in which the alternative circuit controls the motor drive circuit, based on a state of the arithmetic processor. The mode switch switches the control mode from the first control mode to the second control mode when a state of the arithmetic processor changes from a normal state to an abnormal state.
    Type: Application
    Filed: January 26, 2023
    Publication date: June 8, 2023
    Inventors: Naoki IWAGAMI, Hisashi TAKAHASHI
  • Patent number: 11631160
    Abstract: Noise is reduced for a medical image for which noise cannot be quantified by a general-purpose image quality evaluation index. An image processor has a preprocessor that generates input images including an original image and one or more images with reduced noise compared with the original image; and a noise reduction processor outputs an image, which is obtained by reducing noise from the original image based on the input images, by applying a learned network. The learned network used in the noise reduction processor is constructed by performing deep learning using a plurality of learning sets in which one or more of a medical image including noise, a noise-reduced image obtained by performing noise reduction processing on the medical image, and an intermediate image obtained during the noise reduction processing are input images and a correct image is obtained based on the input images an output image.
    Type: Grant
    Filed: June 10, 2020
    Date of Patent: April 18, 2023
    Assignee: FUJIFILM HEALTHCARE CORPORATION
    Inventors: Mariko Yamamoto, Keisuke Yamakawa, Isao Takahashi, Taiga Gotou, Hisashi Takahashi
  • Publication number: 20230061423
    Abstract: A substrate processing apparatus includes a processing chamber configured to process a substrate by using a processing gas; a rotary table that is rotatably provided in the processing chamber; a stage on which the substrate is to be placed and that is configured to be rotatable relative to the rotary table at a position spaced apart from a center of rotation of the rotary table, a lift pin configured to be displaced relative to the stage to raise and lower the substrate; and a housing configured to house the lift pin when the lift pin is not unexposed from the stage. The lift pin and the housing have a closing structure that closes a gap between the lift pin and the housing.
    Type: Application
    Filed: August 16, 2022
    Publication date: March 2, 2023
    Inventors: Junnosuke TAGUCHI, Yasutomo KIMURA, Hisashi TAKAHASHI
  • Patent number: 11588430
    Abstract: A motor control device includes a motor drive circuit including an upper arm and a lower arm, an arithmetic processor to control the motor drive circuit, an alternative circuit that can operate as a substitute to replace the arithmetic processor, and a mode switch to switch a control mode between a first control mode, in which the arithmetic processor controls the motor drive circuit, and a second control mode, in which the alternative circuit controls the motor drive circuit, based on a state of the arithmetic processor. The mode switch switches the control mode from the first control mode to the second control mode when a state of the arithmetic processor changes from a normal state to an abnormal state.
    Type: Grant
    Filed: September 14, 2021
    Date of Patent: February 21, 2023
    Assignee: NIDEC ELESYS CORPORATION
    Inventors: Naoki Iwagami, Hisashi Takahashi
  • Publication number: 20220293439
    Abstract: A substrate processing apparatus includes: a rotary table provided in a processing container; a stage provided on the rotary table to place a substrate thereon, and configured to revolve by a rotation of the rotary table; a heater configured to heat the substrate placed on the stage; and a rotation shaft configured to rotate together with the rotary table and support the stage to be rotatable; and a deflector configured to deflect heating light emitted from the heater toward the rotation shaft.
    Type: Application
    Filed: March 4, 2022
    Publication date: September 15, 2022
    Inventors: Yuki WADA, Junnosuke TAGUCHI, Hisashi TAKAHASHI, Manabu HONMA