Patents by Inventor Mitsuru Fujita

Mitsuru Fujita 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: 20240136239
    Abstract: Provided is a curable composition for inkjet and air cavity formation, the curable composition capable of forming a cured product layer having a high aspect ratio and capable of enhancing adhesiveness and sealability. A curable composition for inkjet and air cavity formation according to the present invention contains a photocurable compound having a (meth)acryloyl group or a vinyl group and having no cyclic ether group, and a thermosetting compound having no (meth)acryloyl group and having a cyclic ether group, in which a content of the thermosetting compound in 100 wt % of the curable composition for inkjet and air cavity formation is 5 wt % or more, and when a B-staged product is obtained by irradiating the curable composition for inkjet and air cavity formation with light having a wavelength of 365 nm at an illuminance of 2000 mW/cm2, a viscosity at 40° C. of the B-staged product is 2.5×102 Pa·s or more and 3.0×10? Pa·s or less.
    Type: Application
    Filed: April 13, 2022
    Publication date: April 25, 2024
    Applicant: SEKISUI CHEMICAL CO., LTD.
    Inventors: Yusuke FUJITA, Takashi WATANABE, Mitsuru TANIKAWA, Yoshifumi SUGISAWA, Tomoya TANAKA, Takanori INOUE, Taichi HAMADA
  • Publication number: 20240124729
    Abstract: Provided is an ink-jet adhesive that can suppress adhesion of an adhesive component to an unintended region of a transparent member when the transparent member is used as a member to be bonded. The ink-jet adhesive according to the present invention contains a photocurable compound having a (meth) acryloyl group or a vinyl group and having no cyclic ether group, and a photopolymerization initiator, contains or does not contain a thermosetting compound having no (meth) acryloyl group and having a cyclic ether group, and a content of the thermosetting compound is 5 wt % or less when the ink-jet adhesive contains the thermosetting compound.
    Type: Application
    Filed: March 25, 2022
    Publication date: April 18, 2024
    Applicant: SEKISUI CHEMICAL CO., LTD.
    Inventors: Yoshifumi SUGISAWA, Takashi WATANABE, Mitsuru TANIKAWA, Yusuke FUJITA, Taichi HAMADA, Tomoya TANAKA
  • Publication number: 20230398471
    Abstract: An ammonia recovery method which includes electrodialysis of a treatment liquid comprising an ammonium salt and an acid to obtain a recovered acid solution including ammonia-containing recovered ammonia water and an acid, wherein the electrodialysis is carried out by a two-chamber method using a bipolar membrane and an anion exchange membrane.
    Type: Application
    Filed: June 13, 2023
    Publication date: December 14, 2023
    Applicant: Asahi Kasei Kabushiki Kaisha
    Inventors: Akira Kiguchi, Yuki Suga, Mitsuru Fujita
  • Publication number: 20230356149
    Abstract: A feedstock solution flow concentration system, which has a first step for counterflowing or parallel flowing a feedstock solution flow a containing a solute and a solvent b, and a draw solution flow d via a forward osmosis membrane o and transferring the solvent b in the feedstock solution flow a to the draw solution flow d to obtain a concentrated feedstock solution flow c, which is the feedstock solution flow which has been concentrated, and a diluted draw solution flow e, which is the draw solution flow which has been diluted.
    Type: Application
    Filed: July 21, 2023
    Publication date: November 9, 2023
    Applicant: Asahi Kasei Kabushiki Kaisha
    Inventors: Daisuke Hotta, Mitsuru Fujita, Masato Mikawa
  • Publication number: 20220226777
    Abstract: Provided is a system that can prevent or reduce adhesion of a raw material component to a membrane surface and increase the recovery rate of the raw material component after concentration. A raw material liquid concentration system for a medicine production process is provided with: a forward osmosis membrane unit having a forward osmosis membrane, and a raw material liquid side space and an inductive solution side space which are separated from each other by the forward osmosis membrane; a raw material liquid channel for supplying, to the raw material liquid side space, a raw material liquid containing a solvent and a solute; an inductive solution channel for supplying, to the inductive solution side space, an inductive solution containing an inductive material; a concentrated liquid channel for removing a concentrated raw material liquid from the forward osmosis membrane unit; and a diluted inductive solution channel for removing a diluted inductive solution from the forward osmosis membrane unit.
    Type: Application
    Filed: May 29, 2020
    Publication date: July 21, 2022
    Applicant: Asahi Kasei Kabushiki Kaisha
    Inventors: Mitsuru Fujita, Masato Mikawa, Daisuke Hotta
  • Publication number: 20220187015
    Abstract: A raw material solution concentration system that has: a first unit for obtaining a concentrated raw material solution and a diluted induction solution by bringing a raw material solution containing a solvent and a solute into contact with an induction solution containing an induction solute through a forward osmosis membrane and transferring the solvent in the raw material solution into the induction solution and the induction solute in the induction solution into the raw material solution; and a second unit for performing a freeze-dry treatment on the concentrated raw material solution and obtaining a further-concentrated product.
    Type: Application
    Filed: May 28, 2020
    Publication date: June 16, 2022
    Applicant: Asahi Kasei Kabushiki Kaisha
    Inventors: Masato Mikawa, Mitsuru Fujita, Daisuke Hotta
  • Publication number: 20210401004
    Abstract: Provided is a supporting method of supporting production of a maple syrup liquid obtained by concentrating maple sap, the supporting method including: inputting initial supply liquid information including a sugar content and color information of a supply liquid that is maple sap before concentration; inputting concentration target information including a target sugar content of a concentrated liquid obtained by concentrating the maple sap; and outputting predicted color information indicating a color of the maple syrup liquid predicted based on the initial supply liquid information and the concentration target information.
    Type: Application
    Filed: June 30, 2021
    Publication date: December 30, 2021
    Applicant: ASAHI KASEI KABUSHIKI KAISHA
    Inventors: Mitsuru FUJITA, Masato MIKAWA, Masahiko KAWASHIMA
  • Publication number: 20210339194
    Abstract: A feedstock solution flow concentration system, which has a first step for counterflowing or parallel flowing a feedstock solution flow a containing a solute and a solvent b, and a draw solution flow d via a forward osmosis membrane o and transferring the solvent b in the feedstock solution flow a to the draw solution flow d to obtain a concentrated feedstock solution flow c, which is the feedstock solution flow which has been concentrated, and a diluted draw solution flow e, which is the draw solution flow which has been diluted.
    Type: Application
    Filed: September 3, 2019
    Publication date: November 4, 2021
    Applicant: Asahi Kasei Kabushiki Kaisha
    Inventors: Daisuke Hotta, Mitsuru Fujita, Masato Mikawa
  • Publication number: 20210178327
    Abstract: Provided are a composite forward osmosis membrane and a membrane module containing same. The composite forward osmosis membrane reduces salt back-diffusion and has high water-permeability, or is made of readily available materials and can be easily manufactured. Even when used at high pressure, separation between a substrate membrane support layer and an active separation layer does not occur in the composite forward osmosis membrane, and thus the composite forward osmosis membrane exhibits stable high performance.
    Type: Application
    Filed: September 18, 2019
    Publication date: June 17, 2021
    Applicant: Asahi Kasei Kabushiki Kaisha
    Inventors: Fumiyoshi Inoue, Noboru Kubota, Masato Mikawa, Mitsuru Fujita, Akira Kiguchi, Shinji Miyazaki
  • Publication number: 20200353415
    Abstract: This system for concentrating solvent-containing articles involves a first step in which: a supply flow (a) comprising solvent-containing articles containing a solute and a solvent (b) is caused to flow counter to or parallel with a permeant flow (d) through a forward osmosis membrane (o); the solvent (b) contained in the supply flow (a) is made to pass through the forward osmosis membrane (o) and to move into the permeant flow (d); and a concentrate flow (c) formed from the concentrated solvent-containing articles and a flow (e) formed from the diluted permeant flow (d) are obtained, wherein the permeant flow (d) is an inorganic salt solution containing multivalent cations, and the temperature of the permeant flow (d) in the aforementioned first step is 5-60° C.
    Type: Application
    Filed: November 20, 2018
    Publication date: November 12, 2020
    Applicant: Asahi Kasei Kabushiki Kaisha
    Inventors: Mitsuru Fujita, Akira Kiguchi, Masato Mikawa, Takashi Suzuki
  • Publication number: 20180247382
    Abstract: Provided are a risk information distribution device including an itinerary information acquisition processing unit, a risk information acquisition processing unit, a risk information determination processing unit, a risk information notification processing unit, a position information acquisition processing unit, a position information collation processing unit, a decision result display processing unit, an abnormality notification processing unit, a safety confirmation notification processing unit, and an position information confirmation processing unit, an itinerary information database, a risk information database, a position information database that stores position information of a portable information terminal, a notification history information database that stores history of alert distribution, and a risk information distribution method capable of distributing, to a traveler, risk information corresponding to a current location and future schedule of the traveler and capable of distributing the risk
    Type: Application
    Filed: January 27, 2016
    Publication date: August 30, 2018
    Inventors: Kunihiko TANIGUCHI, Mitsuru FUJITA, Yukio YASUDA, Ryogaku TANABE, Takahiro TOMITA
  • Patent number: 9915928
    Abstract: An availability prediction apparatus includes an access section that accesses a storage section and a prediction section. The storage section stores availability specified periods occurred before a present time associated with respective frequencies of the availability specified periods, and the access section acquires the availability specified periods from the storage section. The prediction section predicts at least one target availability specified period within a prediction term, which begins at the present time and ends at a time later than the present time by a predetermined term. The prediction section includes a correlating section that correlates the availability specified periods with candidate periods included in the prediction term, and a selection section that specifies and selects one of the candidate periods having a highest occurrence probability as the target availability specified period.
    Type: Grant
    Filed: October 1, 2013
    Date of Patent: March 13, 2018
    Assignees: DENSO CORPORATION, National University Corporation Nagoya University
    Inventors: Akira Ito, Junichirou Kanamori, Mitsuru Fujita, Tatsuya Suzuki, Shinkichi Inagaki, Takuma Yamaguchi, Masahiro Sumiya
  • Patent number: 9597975
    Abstract: A power supply system for supplying a grid power to a building includes a power generator, a power storing device, and a power controller. The power generator generates off-grid power from a predetermined energy. The power storing device stores the grid power and the off-grid power and supplies the stored power to the building. The power controller controls consumptions of the grid power and the off-grid power. The power controller calculates predicted consumption data related to power consumed in the building and predicted generation data related to power generated by the power generator. The power controller calculates a charging-discharging schedule for the power storing device based on the predicted consumption data and the predicted generation data by formulating the charging-discharging schedule as a mixed integer programming problem.
    Type: Grant
    Filed: July 20, 2012
    Date of Patent: March 21, 2017
    Assignees: DENSO CORPORATION, National University Corporation Nagoya University
    Inventors: Akira Ito, Junichirou Kanamori, Mitsuru Fujita, Tatsuya Suzuki, Shinkichi Inagaki, Masahiro Sumiya, Takuma Yamaguchi
  • Patent number: 9083193
    Abstract: The electric power supply system includes a stationary device and a mobile device. The mobile device includes a rotary electric machine driven by an engine, a vehicular battery which is used to move the vehicle, and an emergency battery. The stationary battery in the stationary device may be charged by either one of the rotary electric machine, the stationary battery or the emergency battery via an inter-battery power line. The amount of charge to the stationary battery is set based on an amount of necessary power WRQ which the stationary device needs, and an amount of available power WVH which the mobile device can supply. The stationary battery can be charged in an efficient manner and with a sufficient amount of electric power.
    Type: Grant
    Filed: January 26, 2012
    Date of Patent: July 14, 2015
    Assignee: DENSO CORPORATION
    Inventors: Kazuyoshi Obayashi, Mitsuru Fujita, Hiroshige Asada
  • Patent number: 9073444
    Abstract: A battery charging system for a vehicle, capable of charging a vehicle battery pack properly in a short time even during driving a vehicle-mounted electrical load. The battery charging system includes the battery pack mounted in the vehicle, the vehicle-mounted electrical load that can be driven by a current from the battery pack, and a battery charge controller that controls charging of the battery pack. When the battery pack is charged by using an external battery charger during operation of the load, the battery charge controller requires the external battery charger to supply a sum current that is a sum of a current for charging the battery pack and a current for driving the load to the vehicle.
    Type: Grant
    Filed: June 26, 2012
    Date of Patent: July 7, 2015
    Assignees: DENSO CORPORATION, CAPTEX CO., LTD.
    Inventors: Akira Ito, Mitsuru Fujita, Shinji Katoh, Kenichi Tanaka, Yukitsugu Sakaguchi
  • Patent number: 9045047
    Abstract: A storage battery has at least battery banks, switching units, a charging terminal, a discharging terminal and a battery management unit. The battery banks form a bank structure. Each switching unit electrically connects a group of the battery banks with either the charging terminal or the discharging terminal, and disconnects the group of the battery banks from the charging terminal or the discharging terminal. The battery management unit instructs the switching units to electrically and simultaneously connect one or more battery banks to the charging terminal during charging, and to electrically and simultaneously connect one or more battery banks to the discharging terminal during discharging.
    Type: Grant
    Filed: June 26, 2012
    Date of Patent: June 2, 2015
    Assignees: DENSO CORPORATION, CAPTEX CO., LTD.
    Inventors: Akira Ito, Mitsuru Fujita, Kenichi Tanaka, Yukitsugu Sakaguchi
  • Patent number: 9000606
    Abstract: A power supply apparatus for a vehicle supplies/charges electric power to/from a power supply unit. The vehicle includes a first power-inverter circuit, a capacitor, high-resistance and low-resistance electric-paths between the capacitor and a battery, a first switching unit opening/closing the electric-paths, and a unit operating the first switching unit, when connecting between the battery and the first power-inverter circuit, in such a manner that after the high-resistance electric path is closed and the low-resistance electric path is opened, the high-resistance electric-path is opened and the low-resistance electric-path is closed.
    Type: Grant
    Filed: April 25, 2011
    Date of Patent: April 7, 2015
    Assignee: Denso Corporation
    Inventors: Kazuyoshi Obayashi, Akira Sakamoto, Atsuyuki Hiruma, Masahito Mizukoshi, Jun Ishii, Mitsuru Fujita
  • Patent number: 8937400
    Abstract: A power supply apparatus for a vehicle is provided which supplies electric power to a power supply unit and charges electric power from the power supply unit via a power port. The vehicle includes a plurality of power inverter circuits which are connected to a common storage unit in parallel. The plurality of power inverter circuits include an electric power transferring power inverter circuit connected to the power port via an electric power transferring electric path, and are divided into a first category including the electric power transferring power inverter circuit and a second category. The power supply apparatus includes a connection prohibiting unit which realizes a state in which the power inverter circuit included in the first category is electrically connected to the storage unit, and the power inverter circuit included in the second category is disconnected from the storage unit.
    Type: Grant
    Filed: April 26, 2011
    Date of Patent: January 20, 2015
    Assignee: Denso Corporation
    Inventors: Kazuyoshi Obayashi, Akira Sakamoto, Atsuyuki Hiruma, Masahito Mizukoshi, Jun Ishii, Mitsuru Fujita
  • Publication number: 20140094981
    Abstract: An availability prediction apparatus includes an access section that accesses a storage section and a prediction section. The storage section stores availability specified periods occurred before a present time associated with respective frequencies of the availability specified periods, and the access section acquires the availability specified periods from the storage section. The prediction section predicts at least one target availability specified period within a prediction term, which begins at the present time and ends at a time later than the present time by a predetermined term. The prediction section includes a correlating section that correlates the availability specified periods with candidate periods included in the prediction term, and a selection section that specifies and selects one of the candidate periods having a highest occurrence probability as the target availability specified period.
    Type: Application
    Filed: October 1, 2013
    Publication date: April 3, 2014
    Applicants: National University Corporation Nagoya University, DENSO CORPORATION
    Inventors: Akira Ito, Junichirou Kanamori, Mitsuru Fujita, Tatsuya Suzuki, Shinkichi Inagaki, Takuma Yamaguchi, Masahiro Sumiya
  • Publication number: 20130024035
    Abstract: A power supply system for supplying a grid power to a building includes a power generator, a power storing device, and a power controller. The power generator generates off-grid power from a predetermined energy. The power storing device stores the grid power and the off-grid power and supplies the stored power to the building. The power controller controls consumptions of the grid power and the off-grid power. The power controller calculates predicted consumption data related to power consumed in the building and predicted generation data related to power generated by the power generator. The power controller calculates a charging-discharging schedule for the power storing device based on the predicted consumption data and the predicted generation data by formulating the charging-discharging schedule as a mixed integer programming problem.
    Type: Application
    Filed: July 20, 2012
    Publication date: January 24, 2013
    Applicants: National University Corporation Nagoya University, DENSO CORPORATION
    Inventors: Akira ITO, Junichirou Kanamori, Mitsuru Fujita, Tatsuya Suzuki, Shinkichi Inagaki, Masahiro Sumiya, Takuma Yamaguchi