Patents by Inventor Masaki Katou

Masaki Katou 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: 10852899
    Abstract: A non-transitory computer-readable storage medium storing a control program that causes a terminal device to execute a process, the terminal device being coupled to an information processing device, the process including displaying an operation screen of the information processing device on a display, determining, when an operation on the displayed operation screen is detected, whether an elapsed time after a timing of a previous operation of the operation screen has exceeded a reference time, transmitting operation information corresponding to the detected operation to the information processing device when it is determined that the elapsed time has not exceeded the reference, and when it is determined that the elapsed time has exceeded the reference, displaying, on the display, a screen that requests an input of identification information that identifies an operation-target information processing device without executing the transmitting.
    Type: Grant
    Filed: June 9, 2017
    Date of Patent: December 1, 2020
    Assignee: FUJITSU LIMITED
    Inventors: Kouji Matsuda, Shinsa Igarashi, Masaki Katou, Saori Suzuki, Takashi Sato, Seiki Hamano, Minoru Uchino
  • Publication number: 20170371500
    Abstract: A non-transitory computer-readable storage medium storing a control program that causes a terminal device to execute a process, the terminal device being coupled to an information processing device, the process including displaying an operation screen of the information processing device on a display, determining, when an operation on the displayed operation screen is detected, whether an elapsed time after a timing of a previous operation of the operation screen has exceeded a reference time, transmitting operation information corresponding to the detected operation to the information processing device when it is determined that the elapsed time has not exceeded the reference, and when it is determined that the elapsed time has exceeded the reference, displaying, on the display, a screen that requests an input of identification information that identifies an operation-target information processing device without executing the transmitting.
    Type: Application
    Filed: June 9, 2017
    Publication date: December 28, 2017
    Applicant: FUJITSU LIMITED
    Inventors: Kouji Matsuda, Shinsa Igarashi, Masaki Katou, Saori Suzuki, Takashi Sato, Seiki Hamano, Minoru Uchino
  • Patent number: 9849427
    Abstract: An object of the present invention is to provide a hollow fiber membrane with enhanced phosphorus-removing performance without impairing antithrombogenicity in order to inhibit in vivo accumulation of phosphate ions in living body that might cause bone metabolism disorders. The present inventors have found that a hollow fiber membrane having a specific membrane structure and a specific membrane composition possesses a very useful range for inner surface charges of the membrane. More particularly, the inventors have discovered that the above object can be achieved in a limited range in which the zeta potential on the inner surface of a hollow fiber membrane measured under given certain conditions is greater than ?3.0 mV but less than 0 mV. This finding has led to the completion of the present invention.
    Type: Grant
    Filed: November 17, 2004
    Date of Patent: December 26, 2017
    Assignee: ASAHI KASEI MEDICAL CO., LTD.
    Inventors: Mariko Kuroda, Masaya Fuke, Masaki Katou
  • Patent number: 7560865
    Abstract: A discharge lamp of the short arc type having an arc tube, a hermetically sealed tube at each of opposite ends of the, a pair of electrodes which are located in the arc tube, electrode rods which support the electrodes, support parts which are each formed by part of one of the hermetically sealed tubes, optionally cylindrical retaining bodies which are each located within and welded to a respective one of the support parts and in which a respective one of the electrode rods time is held securely, and a trigger component which is located on an outer side surface of the support parts, the support parts of the respective hermetically sealed tube and/or the cylindrical retaining bodies are formed of a material that contains a metal or a metallic compound for increasing the dielectric constant. In this way, even with a great distance between the electrodes of the lamp and a high gas filling pressure, the operating properties of the lamp can be improved and it can be reliably operated at a low breakdown voltage.
    Type: Grant
    Filed: December 11, 2003
    Date of Patent: July 14, 2009
    Assignee: Ushiodenki Kabushiki Kaisha
    Inventors: Masaki Katou, Motohiro Sakai
  • Patent number: 7296558
    Abstract: A dual-injector fuel injection engine includes a cylinder block, a cylinder head, an intake port, an intake manifold, a surge tank, an in-cylinder injector, an intake pipe injector, and first and second delivery pipes. The in-cylinder injector is positioned below the intake port, when seen from an axial direction of a crank shaft, and attached to the cylinder head. The intake pipe injector and the second delivery pipe are supported above the intake port, when seen from the axial direction of the crank shaft, by the intake manifold to be close to the intake port.
    Type: Grant
    Filed: March 17, 2006
    Date of Patent: November 20, 2007
    Assignees: Yamaha Hatsudoki Kabushiki Kaisha, Toyota Jidosha Kabushiki Kaisha
    Inventors: Tetsuya Saeki, Shizuo Abe, Tomihisa Tsuchiya, Terutoshi Tomoda, Shinichi Kurosawa, Masaki Katou, Akira Yamaguchi, Yuichi Suzuki
  • Publication number: 20070080108
    Abstract: An object of the present invention is to provide a hollow fiber membrane with enhanced phosphorus-removing performance without impairing antithrombogenicity in order to inhibit in vivo accumulation of phosphate ions in living body that might cause bone metabolism disorders. The present inventors have found that a hollow fiber membrane having a specific membrane structure and a specific membrane composition possesses a very useful range for inner surface charges of the membrane. More particularly, the inventors have discovered that the above object can be achieved in a limited range in which the zeta potential on the inner surface of a hollow fiber membrane measured under given certain conditions is greater than ?3.0 mV but less than 0 mV. This finding has led to the completion of the present invention.
    Type: Application
    Filed: November 17, 2004
    Publication date: April 12, 2007
    Inventors: Mariko Kuroda, Masaya Fuke, Masaki Katou
  • Publication number: 20060207527
    Abstract: A dual-injector fuel injection engine includes a cylinder block, a cylinder head, an intake port, an intake manifold, a surge tank, an in-cylinder injector, an intake pipe injector, and first and second delivery pipes. The in-cylinder injector is positioned below the intake port, when seen from an axial direction of a crank shaft, and attached to the cylinder head. The intake pipe injector and the second delivery pipe are supported above the intake port, when seen from the axial direction of the crank shaft, by the intake manifold to be close to the intake port.
    Type: Application
    Filed: March 17, 2006
    Publication date: September 21, 2006
    Inventors: Tetsuya Saeki, Shizuo Abe, Tomihisa Tsuchiya, Terutoshi Tomoda, Shinichi Kurosawa, Masaki Katou, Akira Yamaguchi, Yuichi Suzuki
  • Publication number: 20040119412
    Abstract: A discharge lamp of the short arc type having an arc tube, a hermetically sealed tube at each of opposite ends of the, a pair of electrodes which are located in the arc tube, electrode rods which support the electrodes, support parts which are each formed by part of one of the hermetically sealed tubes, optionally cylindrical retaining bodies which are each located within and welded to a respective one of the support parts and in which a respective one of the electrode rods time is held securely, and a trigger component which is located on an outer side surface of the support parts, the support parts of the respective hermetically sealed tube and/or the cylindrical retaining bodies are formed of a material that contains a metal or a metallic compound for increasing the dielectric constant. In this way, even with a great distance between the electrodes of the lamp and a high gas filling pressure, the operating properties of the lamp can be improved and it can be reliably operated at a low breakdown voltage.
    Type: Application
    Filed: December 11, 2003
    Publication date: June 24, 2004
    Applicant: Ushiodenki Kabushiki Kaisha
    Inventors: Masaki Katou, Motohiro Sakai
  • Patent number: 6717315
    Abstract: To provide a permanent-magnet motor having a permanent magnet which can reduce the vibration and the noise without lowering the efficiency of the motor, the permanent-magnet motor according to, the present invention has a stator 1 having stator winding of plural phases, a rotor 10 having a stator core 12 facing to inside of the stator across a gap part and a permanent magnet 14 provided to the rotor core. In the permanent-magnet motor, the permanent magnet 14 is made to have both a convex part to the inner diameter side and a convex part to the outer diameter side in the cross section taken vertically to the rotation axis, and a focus of magnetic orientation of each magnetic pole of the permanent magnet is located outside of the rotor 10.
    Type: Grant
    Filed: July 24, 2001
    Date of Patent: April 6, 2004
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Tsuneyoshi Tajima, Tomoaki Oikawa, Osamu Kazama, Koji Masumoto, Masaki Katou, Kazuhiko Baba