Patents by Inventor Haruyasu Nakatsugawa

Haruyasu Nakatsugawa 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: 20210000430
    Abstract: Provided are an information processing apparatus, an information processing method, and an information processing program capable of supporting an effective diagnosis. The information processing apparatus receives an input of a symptom of a subject, presents a candidate for a cause of the symptom based on the received symptom, receives the cause of the symptom input by a user among the presented candidates for the cause of the symptom, and presents a candidate for a disease based on the received cause of the symptom.
    Type: Application
    Filed: July 2, 2020
    Publication date: January 7, 2021
    Applicant: FUJIFILM Corporation
    Inventors: Takeshi FUKUDA, Haruyasu NAKATSUGAWA
  • Publication number: 20210003515
    Abstract: A radiation detector including: a sensor substrate including a flexible base member and a layer provided on a first surface of the base member and formed with plural pixels that accumulates electrical charge generated in response to light converted from radiation; a conversion layer provided on the first surface side of the sensor substrate, the conversion layer converts radiation into the light; and an elastic layer provided on the opposite side of the conversion layer to a side provided with the sensor substrate, the elastic layer having a greater restoring force with respect to bending than the sensor substrate.
    Type: Application
    Filed: September 18, 2020
    Publication date: January 7, 2021
    Applicant: FUJIFILM Corporation
    Inventors: Shinichi USHIKURA, Munetaka KATO, Haruyasu NAKATSUGAWA, Keiichi AKAMATSU
  • Publication number: 20200408932
    Abstract: A radiation detector includes a substrate having a light-transmitting property, a plurality of pixels provided on the substrate, a scintillator laminated on a side of a first surface of the substrate, and a light detector laminated on a side of a second surface of the substrate opposite to the first surface and including a photoelectric conversion film. An absorption peak wavelength, which is a wavelength having a highest absorbance, in a wavelength range of light absorbed by the photoelectric conversion film exists within an emission wavelength range which is a wavelength range of light emitted from the scintillator and is out of an absorption wavelength range which is a wavelength range of light absorbed by the substrate.
    Type: Application
    Filed: September 11, 2020
    Publication date: December 31, 2020
    Applicant: FUJIFILM Corporation
    Inventors: Naoto IWAKIRI, Haruyasu NAKATSUGAWA
  • Publication number: 20200408935
    Abstract: A radiation detector includes a flexible substrate, plural pixels provided on the substrate and each including a photoelectric conversion element, a scintillator stacked on the substrate, and a bending suppression member configured to suppress bending of the substrate. The bending suppression member has a rigidity that satisfies R?X2/2ZL wherein X is a pixel size, ZL is a critical deformation amount of the pixel through bending of the substrate, and R is a radius of curvature of bending occurring in the substrate due to the weight of the scintillator.
    Type: Application
    Filed: September 11, 2020
    Publication date: December 31, 2020
    Applicant: FUJIFILM Corporation
    Inventors: Naoto IWAKIRI, Munetaka KATO, Haruyasu NAKATSUGAWA, Keiichi AKAMATSU
  • Publication number: 20200408930
    Abstract: A radiation detector includes a sensor substrate, a conversion layer, and a neutral stress plane adjustment member. The sensor substrate includes a flexible base member, and a layer provided on a first surface of the base member and formed with plural pixels configured to accumulate electrical charge generated in response to light converted from radiation. The conversion layer is provided on the opposite side of the layer formed with the plural pixels to the side where the base member is provided and is configured to convert radiation into the light. The neutral stress plane adjustment member is provided on a second surface side of the base member on the opposite side of the base member to the first surface and is configured to adjust a position of a neutral stress plane to within a predetermined range in a stacking direction.
    Type: Application
    Filed: September 10, 2020
    Publication date: December 31, 2020
    Applicant: FUJIFILM Corporation
    Inventors: Shinichi USHIKURA, Haruyasu NAKATSUGAWA, Keiichi AKAMATSU
  • Publication number: 20200411145
    Abstract: A CPU of a medical care support server functions as a reception unit, an RW control unit, and a screen output control unit. The reception unit receives precaution information on an owner of a pet as owner information. The RW control unit performs control to store the precaution information in a storage device. The screen output control unit outputs a pet health management screen on which a balloon display region, which is a display region dedicated to the precaution information, is provided. An information mark indicating presence of the precaution information is displayed on the health management screen. The balloon display region is displayed only in a case where the information mark is selected.
    Type: Application
    Filed: June 12, 2020
    Publication date: December 31, 2020
    Applicant: FUJIFILM Corporation
    Inventors: Akemi ODA, Hirona YUMBE, Eiichi IMAMICHI, Shigetoshi ISHIKAWA, Takeshi FUKUDA, Haruyasu NAKATSUGAWA
  • Publication number: 20200408938
    Abstract: A radiation detector includes a flexible substrate, plural pixels provided on the substrate and each including a photoelectric conversion element, a scintillator stacked on the substrate and including plural columnar crystals, and a bending suppression member configured to suppress bending of the substrate. The bending suppression member has a rigidity that satisfies R?L?r/tan ?+4r·{(L?r/tan ?)2?(d/2)2}1/2/d, wherein L is an average height of the columnar crystals, r is an average radius of the columnar crystals, d is an average interval between the columnar crystals, ? is an average tip angle of the columnar crystals, and R is a radius of curvature of bending occurring in the substrate due to the weight of the scintillator.
    Type: Application
    Filed: September 11, 2020
    Publication date: December 31, 2020
    Applicant: FUJIFILM Corporation
    Inventors: Naoto IWAKIRI, Munetaka KATO, Haruyasu NAKATSUGAWA
  • Publication number: 20200371258
    Abstract: A radiation detector includes a substrate having flexibility, a plurality of pixels which are provided on a surface of the substrate and each of which includes a photoelectric conversion element, and a scintillator that is stacked on the substrate and has a plurality of corners. An outer edge of each of the corners of the scintillator is disposed closer to the inside of the substrate than an extension line of each of sides sharing the corner.
    Type: Application
    Filed: August 13, 2020
    Publication date: November 26, 2020
    Applicant: FUJIFILM Corporation
    Inventors: Naoto IWAKIRI, Haruyasu NAKATSUGAWA
  • Patent number: 10838082
    Abstract: The radiation detector includes: a sensor board including a flexible substrate and a layer which is provided on a first surface of the substrate and in which a plurality of pixels, which accumulate electrical charges generated in accordance with light converted from radiation, are formed; a conversion layer that is provided on a side, opposite to the substrate, of the layer in which the pixels are formed, and converts radiation into light; protective film that covers at least the conversion layer; a reinforcing member provided on a second surface opposite to the first surface of the substrate; and a supporting member that supports the reinforcing member with the reinforcing member sandwiched between the supporting member and the second surface of the substrate.
    Type: Grant
    Filed: July 3, 2018
    Date of Patent: November 17, 2020
    Assignee: FUJIFILM CORPORATION
    Inventors: Shinichi Ushikura, Keiichi Akamatsu, Haruyasu Nakatsugawa, Naoyuki Nishinou, Shunsuke Kodaira
  • Publication number: 20200353115
    Abstract: A medical instrument of the present invention includes a hydrophilic processed portion on at least a portion of an outer surface of the instrument. The hydrophilic processed portion contains a hydrophilic polymer and an antibacterial agent, and a water contact angle of a surface of the hydrophilic processed portion is equal to or smaller than 30°. Provided that a silver content per unit area in the hydrophilic processed portion is P, and a silver ion amount per unit area measured by an extraction test described below is Q, P and Q satisfy the relationships of Formula (1) and Formula (2) shown below. Accordingly, the medical instrument has excellent antifogging properties and antibacterial properties and excellently retains the antibacterial properties. 6.0?P/Q??Formula (1) 15.0?Q??Formula (2) The unit of P is ng/cm2, and the unit of Q is ng/cm2.
    Type: Application
    Filed: July 22, 2020
    Publication date: November 12, 2020
    Applicant: FUJIFILM Corporation
    Inventors: Michihiro SHIBATA, Hideo Nagasaki, Fumito Nariyuki, Setsuko Shiratsuchi, Shigeaki Ohtani, Norihiro Omae, Haruyasu Nakatsugawa
  • Patent number: 10823745
    Abstract: An object of the present invention is to provide a blood test kit and a blood analysis method capable of performing a blood test with a small amount of blood at high accuracy by visualizing a volume of blood collection and keeping the volume constant. According to the present invention, a blood test kit including a diluent solution for diluting components of a blood sample; and at least one transparent container for storing the components of the blood sample and the diluent solution, in which at least one constituent component included in the blood test kit is marked with a graduation for measuring the components of the blood sample and a liquid volume of the diluent solution, is provided.
    Type: Grant
    Filed: January 5, 2018
    Date of Patent: November 3, 2020
    Assignee: FUJIFILM Corporation
    Inventors: Seiji Yamashita, Haruyasu Nakatsugawa, Susumu Osawa, Shinya Sugimoto
  • Patent number: 10813617
    Abstract: Provided are a radiation emitting device forming a radiography apparatus, a method for controlling the radiation emitting device, and a program which can reduce power consumption. A radiation emitting device includes a radiation source, a collimator that sets a radiation field region, imaging unit for capturing an image of an imaging target, a display unit that displays the image captured by the imaging unit, an exposure switch, and a control unit that issues a collimator driving command to direct the collimator to set the radiation field region determined from the captured image to the collimator in a case in which the exposure switch is operated.
    Type: Grant
    Filed: December 19, 2017
    Date of Patent: October 27, 2020
    Assignee: FUJIFILM Corporation
    Inventors: Tomoki Inoue, Yasunori Ohta, Ryosuke Ogura, Yuzo Aoshima, Fumito Nariyuki, Masayoshi Matsuura, Haruyasu Nakatsugawa
  • Patent number: 10788478
    Abstract: An object is to perform analysis of a target component contained in a small volume of blood sample at high accuracy using a normal component homeostatically present in blood. Provided is a blood test kit for analyzing a concentration of a target component in a blood sample by using a normal component homeostatically present in blood, the kit including: a diluent solution for diluting a blood sample; and a member selected from the group consisting of a first storing instrument in which the diluent solution is stored, a separating instrument for separating and recovering blood plasma from the blood sample diluted with the diluent solution, a holding instrument for holding the separating instrument, a second storing instrument for storing the recovered blood plasma, and a sealing instrument for keeping the stored blood plasma in the second storing instrument, in which an amount of the normal component which is derived from the member and may be contained in the diluent solution is defined.
    Type: Grant
    Filed: January 4, 2018
    Date of Patent: September 29, 2020
    Assignee: FUJIFILM Corporation
    Inventors: Hikaru Urano, Haruyasu Nakatsugawa, Susumu Osawa, Shinya Sugimoto
  • Publication number: 20200279645
    Abstract: Provided are a medical care support device, a medical care support method, and a medical care support program capable of improving efficiency of medical care. A medical care support device includes an output unit that outputs a format that is support information for supporting acquisition, by an owner of a pet, of medical condition information indicating a medical condition of a disease from which the pet suffers, and an acquiring unit that acquires medical condition information acquired by the owner on the basis of the format.
    Type: Application
    Filed: February 10, 2020
    Publication date: September 3, 2020
    Inventors: Shigetoshi ISHIKAWA, Yasuhisa KANEKO, Haruyasu NAKATSUGAWA
  • Publication number: 20200275637
    Abstract: Provided are a walk support device, a walk support method, and a walk support program capable of efficiently walk a pet in a short time. A walk route deriving device includes an acquiring unit that acquires exercise information for specifying the amount of exercise necessary for a pet and a deriving unit that derives a walk route of the pet including a place where the pet is running on the basis of the exercise information.
    Type: Application
    Filed: February 10, 2020
    Publication date: September 3, 2020
    Inventors: Shigetoshi ISHIKAWA, Yasuhisa KANEKO, Haruyasu NAKATSUGAWA
  • Publication number: 20200265960
    Abstract: An information processing apparatus, an information processing method, and an information processing program which are capable of suppressing an increase in consumption of system resources used for suppressing a spread of an infection disease are acquired. An information processing apparatus includes an acquisition unit that acquires information regarding an infection disease of a first animal infected with the infection disease, a specification unit that specifies a second animal positioned within a behavior area of the first animal, a determination unit that determines whether or not the infection disease of the first animal is likely to infect the second animal, and a notification unit that notifies an owner of the second animal of an alarm regarding the infection disease in a case where it is determined that the infection disease of the first animal is likely to infect the second animal.
    Type: Application
    Filed: January 8, 2020
    Publication date: August 20, 2020
    Inventors: Shigetoshi ISHIKAWA, Yasuhisa KANEKO, Haruyasu NAKATSUGAWA
  • Publication number: 20200260694
    Abstract: An information processing apparatus, an information processing method, an information processing program, a display control device, a display control method, and a display control program which are capable of efficiently suppressing a spread of an infection disease are acquired. An information processing apparatus includes an acquisition unit that acquires an inspection result for an animal to be inspected, a determination unit that determines whether or not an owner of the animal to be inspected raises a plurality of animals, and a notification unit that notifies the owner of information indicating that the animal to be inspected is infected with an infection disease in a case where the inspection result indicates that the animal to be inspected is infected with the infection disease and it is determined that the owner raises the plurality of animals.
    Type: Application
    Filed: January 8, 2020
    Publication date: August 20, 2020
    Inventors: Shigetoshi ISHIKAWA, Yasuhisa KANEKO, Haruyasu NAKATSUGAWA
  • Publication number: 20200265936
    Abstract: A CPU of a health management apparatus functions as a first acquisition unit, a second acquisition unit, and a screen output control unit. The first acquisition unit acquires medical examination results which are results of a medical examination of a pet. The second acquisition unit acquires an optical image of the pet. The screen output control unit controls an output of a medical examination result display screen including the medical examination results and at least one of the optical image or a schema diagram created on the basis of the optical image.
    Type: Application
    Filed: January 30, 2020
    Publication date: August 20, 2020
    Inventors: Shigetoshi ISHIKAWA, Yasuhisa KANEKO, Haruyasu NAKATSUGAWA
  • Patent number: 10746723
    Abstract: An object of the present invention is to provide a blood test kit of which a component in a small volume of blood can be mailed in a safe state by controlling the influence of the outside temperature during the mailing, and a highly accurate blood analysis method in which coefficient of variation of a measurement value is reduced. According to the present invention, a blood test kit including a diluent solution for diluting a blood sample; a separating means for recovering blood plasma components from the diluted blood sample; a container for storing the blood plasma components recovered from the diluted blood sample; and a cold insulation means for cold-insulating the container, is provided.
    Type: Grant
    Filed: January 3, 2018
    Date of Patent: August 18, 2020
    Assignee: FUJIFILM Corporation
    Inventors: Seiji Yamashita, Haruyasu Nakatsugawa, Susumu Osawa, Shinya Sugimoto
  • Patent number: 10739361
    Abstract: An object of the present invention is to provide a blood analysis method in which a high level of repeatability and reproducibility is achieved with respect to measurement values in a blood sample, and a blood test kit which is used for the blood analysis method.
    Type: Grant
    Filed: January 4, 2018
    Date of Patent: August 11, 2020
    Assignee: FUJIFILM Corporation
    Inventors: Tatsuya Ishizaka, Haruyasu Nakatsugawa, Susumu Osawa, Shinya Sugimoto