Patents by Inventor Mutsumi Matsumoto

Mutsumi Matsumoto 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: 11965096
    Abstract: [Problem] To provide a resin composition that can lead to a biological model, which has a softness and provides a sensation of needle insertion close to those of human blood vessels and/or skin, and a biological model using the same. [Solution] A resin composition containing, with respect to 100 parts by mass of a component (A) hydrogenated block copolymer having a MFR (temperature 230° C., load 2.16 kg) of 1 g/10 min or less: 350 parts by mass or more and 1000 parts by mass or less of a component (B) oil; and 0.01 parts by mass or more and less than 150 parts by mass of a component (C) lubricant. The component (B) oil preferably has a kinematic viscosity of 0.1-100 mm2/s at 37.8° C. or 40° C.
    Type: Grant
    Filed: October 25, 2019
    Date of Patent: April 23, 2024
    Assignee: DENKA COMPANY LIMITED
    Inventors: Akira Miyama, Mutsumi Matsumoto
  • Publication number: 20220392373
    Abstract: A mucosal tissue model which, by being provided with a simulated blood vessel and/or a pseudo abdominal cavity layer, reproduces hemorrhages and/or perforations that become problems in actual resections and dissections better than conventional organ models.
    Type: Application
    Filed: December 22, 2020
    Publication date: December 8, 2022
    Applicants: DENKA COMPANY LIMITED, TOHOKU UNIVERSITY
    Inventors: Mutsumi MATSUMOTO, Akira MIYAMA, Takeshi KANNO, Yutaro ARATA, Atsushi MASAMUNE
  • Publication number: 20210340378
    Abstract: [Problem] To provide a resin composition that can lead to a biological model, which has a softness and provides a sensation of needle insertion close to those of human blood vessels and/or skin, and a biological model using the same. [Solution] A resin composition containing, with respect to 100 parts by mass of a component (A) hydrogenated block copolymer having a MFR (temperature 230° C., load 2.16 kg) of 1 g/10 min or less: 350 parts by mass or more and 1000 parts by mass or less of a component (B) oil; and 0.01 parts by mass or more and less than 150 parts by mass of a component (C) lubricant. The component (B) oil preferably has a kinematic viscosity of 0.1-100 mm2/s at 37.8° C. or 40° C.
    Type: Application
    Filed: October 25, 2019
    Publication date: November 4, 2021
    Inventors: Akira MIYAMA, Mutsumi MATSUMOTO
  • Publication number: 20210330865
    Abstract: An artificial blood vessel that gives a sensation of needle insertion upon puncturing and a needle thread passability resembling those of blood vessels of animals including humans, and that has high liquid leakage preventability includes two or more layers which contain a component (A) hydrogenated block copolymer and a component (B) oil, at least one of the layers further containing a component (C) lubricant. It is preferable that the artificial blood vessel has a first peak load value of 0.01 N or more and 1.2 N or less upon needle penetration by puncturing at a speed of 1000 mm/min. under the condition of 23° C.±1° C. using a universal testing machine.
    Type: Application
    Filed: October 25, 2019
    Publication date: October 28, 2021
    Applicant: DENKA COMPANY LIMITED
    Inventors: Akira MIYAMA, Mutsumi MATSUMOTO
  • Publication number: 20210246314
    Abstract: [Problem] To provide electroconductive resin compositions that accommodate energy devices and have excellent preservability, and molded articles thereof. [Solution] An electroconductive resin composition and a molded article thereof, the composition containing components: (A) a hydrogenated styrene-based thermoplastic elastomer having an MFR (measured at a temperature of 230° C. and a load of 2.16 kg) of 1 g/10 min or less, at 100 parts by mass; and (B) an oil at 100-1,000 parts by mass; the composition further containing components: (C) a copolymer of a hydrophobic polymer and a hydrophilic polymer, the copolymer having an MFR (measured at 190° C. and a load of 2.16 kg) of 8 g/10 min or more; and (D) an ionic liquid.
    Type: Application
    Filed: August 29, 2019
    Publication date: August 12, 2021
    Inventors: Mutsumi MATSUMOTO, Akira MIYAMA
  • Patent number: 10781305
    Abstract: Provided is an ECTFE resin composition that is superior in transparency and resistant to yellowing for an extended period of time. The ECTFE resin composition generates a smaller amount of acidic gases, for example, when it is extrusion molded at high temperature. It is an ethylene-chlorotrifluoroethylene copolymer resin composition including a bisphenol-based antioxidant. It is preferably an ethylene-chlorotrifluoroethylene copolymer resin composition additionally including a phosphorus-based antioxidant.
    Type: Grant
    Filed: October 4, 2017
    Date of Patent: September 22, 2020
    Assignee: DENKA COMPANY LIMITED
    Inventors: Mutsumi Matsumoto, Tadashi Sawasato
  • Publication number: 20190177526
    Abstract: Provided is an ECTFE resin composition that is superior in transparency and resistant to yellowing for an extended period of time. The ECTFE resin composition generates a smaller amount of acidic gases, for example, when it is extrusion molded at high temperature. It is an ethylene-chlorotrifluoroethylene copolymer resin composition including a bisphenol-based antioxidant. It is preferably an ethylene-chlorotrifluoroethylene copolymer resin composition additionally including a phosphorus-based antioxidant.
    Type: Application
    Filed: October 4, 2017
    Publication date: June 13, 2019
    Inventors: Mutsumi MATSUMOTO, Tadashi SAWASATO
  • Patent number: 8364010
    Abstract: Disclosed is an image reproduction apparatus that comprises a reproduction unit for reproducing an image recorded on an image recording medium, a display control unit for displaying, on a display unit such as a monitor display, the image reproduced by the reproduction unit, a renewal unit for renewing the image displayed on the display unit, and a control unit for, in accordance with the number of images recorded on the recording medium and the number of images renewed by the renewal unit, changing the interval at which the renewal unit renews displayed image.
    Type: Grant
    Filed: November 30, 2006
    Date of Patent: January 29, 2013
    Assignee: Canon Kabushiki Kaisha
    Inventor: Mutsumi Matsumoto
  • Patent number: 7650295
    Abstract: The method of managing delivery goods comprises the steps of receiving identification information for delivery goods entered by a deliverer when a recipient of the delivery goods is not at home, extracting delivery goods information and recipient information relevant to the delivery-goods identification information from a storage unit which stores the delivery goods information and the recipient information corresponding to the delivery goods information, and notifying the recipient of the delivery goods information based on the recipient information.
    Type: Grant
    Filed: January 16, 2002
    Date of Patent: January 19, 2010
    Assignee: Fujitsu Limited
    Inventor: Mutsumi Matsumoto
  • Patent number: 7444062
    Abstract: A playback system for playing back image data from a recording medium on which image data of a plurality of titles is recorded and for outputting the played-back image data to an external display device while an image related to the played-back image data is being displayed on a display section. In response to an instruction for displaying a representative image list of the plurality of titles, the representative image list is displayed on the display section while the played-back image data is being output to an external display device.
    Type: Grant
    Filed: January 6, 2005
    Date of Patent: October 28, 2008
    Assignee: Canon Kabushiki Kaisha
    Inventor: Mutsumi Matsumoto
  • Publication number: 20070086751
    Abstract: Disclosed is an image reproduction apparatus that comprises a reproduction unit for reproducing an image recorded on an image recording medium, a display control unit for displaying, on a display unit such as a monitor display, the image reproduced by the reproduction unit, a renewal unit for renewing the image displayed on the display unit, and a control unit for, in accordance with the number of images recorded on the recording medium and the number of images renewed by the renewal unit, changing the interval at which the renewal unit renews displayed image.
    Type: Application
    Filed: November 30, 2006
    Publication date: April 19, 2007
    Inventor: Mutsumi Matsumoto
  • Patent number: 7177523
    Abstract: An image reproduction apparatus comprises a reproduction unit for reproducing an image recorded on an image recording medium, a display control unit for displaying, on a display unit such as a monitor display, the image reproduced by the reproduction unit, a renewal unit for renewing the image displayed on the display unit, and a control unit for, in accordance with the number of images recorded on the recording medium and the number of images renewed by the renewal unit, changing the interval at which the renewal unit renews the displayed image.
    Type: Grant
    Filed: August 6, 2002
    Date of Patent: February 13, 2007
    Assignee: Canon Kabushiki Kaisha
    Inventor: Mutsumi Matsumoto
  • Patent number: 6968115
    Abstract: An editing-function-integrated reproducing apparatus has a function of reproducing and searching a main information signal and a management information signal related to the main information signal recorded on a recording medium and outputting the main information signal to another apparatus and registering an editing program including information of recording positions of the main information according to the management information signal searched from the recording medium at a predetermined searching speed. Further, the reproducing apparatus is arranged to control a reproduction operation during reproduction to search and reproduce the main information signal and the management information signal from the recording medium and control an outputting operation during reproduction to output the main information signal reproduced from the recording medium according to at least one registered editing program.
    Type: Grant
    Filed: January 6, 2003
    Date of Patent: November 22, 2005
    Assignee: Canon Kabushiki Kaisha
    Inventor: Mutsumi Matsumoto
  • Publication number: 20050152677
    Abstract: A playback system for playing back image data from a recording medium on which image data of a plurality of titles is recorded and for outputting the played-back image data to an external display device while an image related to the played-back image data is being displayed on a display section. In response to an instruction for displaying a representative image list of the plurality of titles, the representative image list is displayed on the display section while the played-back image data is being output to an external display device.
    Type: Application
    Filed: January 6, 2005
    Publication date: July 14, 2005
    Applicant: Canon Kabushiki Kaisha
    Inventor: Mutsumi Matsumoto
  • Publication number: 20030147626
    Abstract: An editing-function-integrated reproducing apparatus has a function of reproducing and searching a main information signal and a management information signal related to the main information signal recorded on a recording medium and outputting the main information signal to another apparatus and registering an editing program including information of recording positions of the main information according to the management information signal searched from the recording medium at a predetermined searching speed. Further, the reproducing apparatus is arranged to control a reproduction operation during reproduction to search and reproduce the main information signal and the management information signal from the recording medium and control an outputting operation during reproduction to output the main information signal reproduced from the recording medium according to at least one registered editing program.
    Type: Application
    Filed: January 6, 2003
    Publication date: August 7, 2003
    Inventor: Mutsumi Matsumoto
  • Patent number: 6526218
    Abstract: An editing-function-integrated reproducing apparatus has a function of searching for a desired main information signal from a recording medium on which at least one kind of main information signal is recorded in a main information signal recording area and a management information signal including information on restriction of reproduction of the main information signal is recorded in a management information signal recording area, reproducing the searched-for main information signal and outputting the reproduced main information signal to another apparatus. Further, the reproducing apparatus is arranged to control the other apparatus to perform an editing recording operation in accordance with the registered editing program and the information on restriction of reproduction of the main information signal reproduced from the recording medium.
    Type: Grant
    Filed: December 14, 1998
    Date of Patent: February 25, 2003
    Assignee: Canon Kabushiki Kaisha
    Inventor: Mutsumi Matsumoto
  • Publication number: 20030030739
    Abstract: Disclosed is an image reproduction apparatus that comprises a reproduction unit for reproducing an image recorded on an image recording medium, a display control unit for displaying, on a display unit such as a monitor display, the image reproduced by the reproduction unit, a renewal unit for renewing the image displayed on the display unit, and a control unit for, in accordance with the number of images recorded on the recording medium and the number of images renewed by the renewal unit, changing the interval at which the renewal unit renews displayed image.
    Type: Application
    Filed: August 6, 2002
    Publication date: February 13, 2003
    Inventor: Mutsumi Matsumoto
  • Publication number: 20020092903
    Abstract: The method of managing delivery goods comprises the steps of receiving identification information for delivery goods entered by a deliverer when a recipient of the delivery goods is not at home, extracting delivery goods information and recipient information relevant to the delivery-goods identification information from a storage unit which stores the delivery goods information and the recipient information corresponding to the delivery goods information, and notifying the recipient of the delivery goods information based on the recipient information.
    Type: Application
    Filed: January 16, 2002
    Publication date: July 18, 2002
    Applicant: Fujitsu Limited
    Inventor: Mutsumi Matsumoto
  • Patent number: 5213604
    Abstract: The present invention is concerned with a process for preventing chemical injuries to vegetables, fruits or flowers caused by methyl bromide, which comprises keeping the vegetables, fruits or flowers, which have been fumigated with methyl bromide, together with (A) an agent for eliminating methyl bromide comprising at least one compound selected from the group consisting of chloric acid, chlorous acid, hypochlorous acid, phosphoric acid, phosphorous acid, hypophosphorous acid and salts thereof and/or (B) an amine. According the present invention, the chemical injuries to vegetables, fruits or flowers caused by methyl bromide can be easily prevented.
    Type: Grant
    Filed: November 18, 1991
    Date of Patent: May 25, 1993
    Assignee: Nippon Kayaku Kabushiki Kaisha
    Inventors: Hitoshi Saito, Shigeo Hayashimoto, Mutsumi Matsumoto
  • Patent number: 5124164
    Abstract: A preserving agent for fresh marine product comprising (A) at least one salt selected from the group consisting of chlorates, chlorites and hypochlorites; (B) iron powder; and (C) at least one oxide selected from the group consisting of ferric oxide, cobalt oxide, nickel oxide, zinc oxide, titanium oxide, zirconium oxide, germanium oxide, copper oxide, silver oxide and manganese oxide and a method of preserving fresh marine products using the preserving agent;a method for preserving crustaceans which comprises putting crustaceans into a container, covering the container, and quickly adjusting the oxygen concentration within the container to 0.
    Type: Grant
    Filed: September 7, 1990
    Date of Patent: June 23, 1992
    Assignee: Nippon Kayaku Kabushiki Kaisha
    Inventors: Mutsumi Matsumoto, Masanobu Ogawa, Keiko Nakano