Patents by Inventor Akihisa Hosoe

Akihisa Hosoe 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: 10655919
    Abstract: An enclosing member including a sheet member connected in a liquid tight manner, refrigerant enclosed in the enclosing member, and an absorbing member arranged in the enclosing member and absorbing the refrigerant. The enclosing member includes a condensation section where the refrigerant that is in a gaseous state is condensed, and in the condensation section, the absorbing member is attached on at least a lower section of an inner surface of the enclosing member with respect to a vertical direction.
    Type: Grant
    Filed: March 8, 2017
    Date of Patent: May 19, 2020
    Assignees: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Hideyuki Kuboki, Hiroki Hirai, Makoto Higashikozono, Akihisa Hosoe, Yoshiyuki Hirose, Tomoharu Takeyama, Eiichi Kobayashi
  • Publication number: 20200109463
    Abstract: An aluminum porous body has a skeleton with a three-dimensional network structure, in which the skeleton is formed of an aluminum layer containing aluminum carbide, and when the aluminum porous body is subjected to XRD measurement, diffraction peaks originating from aluminum carbide are detected at two peak positions in a 2? range of 30.8° or more and 31.5° or less and a 2? range of 31.6° or more and 32.3° or less.
    Type: Application
    Filed: December 21, 2017
    Publication date: April 9, 2020
    Applicant: SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Kengo GOTO, Akihisa HOSOE, Hideaki SAKAIDA
  • Publication number: 20200056671
    Abstract: A wire material for a canted coil spring includes a core wire composed of a steel having a pearlite structure, a copper plating layer covering the outer peripheral surface of the core wire, the copper plating layer being composed of copper or a copper alloy, and a hard layer disposed adjacent to the outer periphery of the copper plating layer, the hard layer having a higher hardness than the copper plating layer. The steel constituting the core wire contains 0.5% or more by mass and 1.0% or less by mass carbon, 0.1% or more by mass and 2.5% or less by mass silicon, and 0.3% or more by mass and 0.9% or less by mass manganese, the balance being iron and unavoidable impurities.
    Type: Application
    Filed: December 4, 2017
    Publication date: February 20, 2020
    Applicant: Sumitomo Electric Industries, Ltd.
    Inventors: Takumi AKADA, Hiromu IZUMIDA, Akihisa HOSOE
  • Patent number: 10475552
    Abstract: A strand for a wiring harness includes a first element wire and a second element wire twisted around the first element wire and made of copper or a copper alloy. The first element wire includes a core portion made of stainless steel and a covering layer covering the core portion and made of copper or a copper alloy.
    Type: Grant
    Filed: July 5, 2017
    Date of Patent: November 12, 2019
    Assignee: Sumitomo Electric Industries, Ltd.
    Inventors: Hiromu Izumida, Akihisa Hosoe, Takumi Akada, Shinei Takamura, Katsutoshi Iwamoto
  • Patent number: 10447022
    Abstract: A conductive member includes an enclosure, a coolant, and a conductor. The enclosure includes a sheet and has liquid tightness. The coolant is enclosed in the enclosure. The conductor includes a cool section that is disposed in the enclosure and a projecting section that is liquid-tightly sealed with the sheet and projects from the enclosure.
    Type: Grant
    Filed: January 31, 2017
    Date of Patent: October 15, 2019
    Assignees: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Hideyuki Kuboki, Hiroki Hirai, Makoto Higashikozono, Akihisa Hosoe, Yoshiyuki Hirose, Tomoharu Takeyama, Eiichi Kobayashi
  • Publication number: 20190272931
    Abstract: A strand for a wiring harness includes a first element wire and a second element wire twisted around the first element wire and made of copper or a copper alloy. The first element wire includes a core portion made of stainless steel and a covering layer covering the core portion and made of copper or a copper alloy.
    Type: Application
    Filed: July 5, 2017
    Publication date: September 5, 2019
    Applicant: SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Hiromu IZUMIDA, Akihisa HOSOE, Takumi AKADA, Shinei TAKAMURA, Katsutoshi IWAMOTO
  • Patent number: 10396412
    Abstract: A power storage module includes power storage elements and cooling members that are in contact with the power storage elements to transfer heat. The cooling member includes an enclosing member, refrigerant, and an absorbing member absorbing the refrigerant, and the enclosing member includes a first sheet member and a second sheet member that are connected in a liquid tight manner, and the refrigerant and the absorbing member are arranged within the enclosing member. The cooling member is arranged to be inclined with respect to a horizontal plane such that a section thereof being in contact with the power storage element to transfer heat is on a lower level.
    Type: Grant
    Filed: December 1, 2016
    Date of Patent: August 27, 2019
    Assignees: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Hideyuki Kuboki, Hiroki Hirai, Makoto Higashikozono, Akihisa Hosoe, Tomoharu Takeyama, Yoshiyuki Hirose
  • Publication number: 20190221902
    Abstract: A power storage module includes: a power storage element; a cooling member that is stacked on the power storage element and has a sealing body hermetically sealing a coolant and an absorption member disposed in the sealing body to absorb the coolant; and a heat transfer plate that is stacked on the power storage element with the cooling member sandwiched therebetween. The heat transfer plate is provided with protrusion portions that protrude to the cooling member side.
    Type: Application
    Filed: September 13, 2017
    Publication date: July 18, 2019
    Applicants: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Hideyuki KUBOKI, Hiroki HIRAI, Makoto HIGASHIKOZONO, Akihisa HOSOE, Yoshiyuki HIROSE, Akihiro NAGAFUCHI, Tomoharu TAKEYAMA, Eiichi KOBAYASHI
  • Publication number: 20190214692
    Abstract: A power storage module includes: a plurality of power storage elements; a plurality of cooling members each of which has a coolant and a sealing body hermetically sealing the coolant, is stacked on the power storage element, and is configured to form a bulging portion by deformation of the sealing body caused by evaporation of the coolant at an extension portion extending in a region not overlapping the power storage element; and a heat transfer member that has a spacer portion disposed between the adjacent extension portions of the plurality of cooling members and configured to abut with the bulging portion.
    Type: Application
    Filed: July 28, 2017
    Publication date: July 11, 2019
    Applicants: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Hideyuki KUBOKI, Hiroki HIRAI, Makoto HIGASHIKOZONO, Akihisa HOSOE, Yoshiyuki HIROSE, Akihiro NAGAFUCHI, Tomoharu TAKEYAMA, Eiichi KOBAYASHI
  • Publication number: 20190207278
    Abstract: A cooling member includes: a coolant; a sealing body in which a first sheet portion and a second sheet portion are opposed to each other and the coolant is hermetically sealed; absorption members that are disposed in the sealing body to absorb the coolant; and spacers that are disposed inside the sealing body to maintain a space between the first sheet portion and the second sheet portion.
    Type: Application
    Filed: July 31, 2017
    Publication date: July 4, 2019
    Applicants: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Hideyuki KUBOKI, Hiroki HIRAI, Makoto HIGASHIKOZONO, Akihisa HOSOE, Yoshiyuki HIROSE, Akihiro NAGAFUCHI, Tomoharu TAKEYAMA, Eiichi KOBAYASHI
  • Publication number: 20190198950
    Abstract: A power storage module includes a cooling member that has a coolant and a sealing body hermetically sealing the coolant; a power storage element that is stacked on the cooling members; and a heat transfer plate that is stacked on the power storage elements with the cooling members therebetween. The sealing body is configured to form a bulging portion deformed by evaporation of the coolant in a region not overlapping the power storage element. The heat transfer plate has a folded portion with which the bulging portion is configured to abut.
    Type: Application
    Filed: July 20, 2017
    Publication date: June 27, 2019
    Applicants: AUTONETWORKS TECHNOLOGIES, LTD, SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Hideyuki KUBOKI, Hiroki HIRAI, Makoto HIGASHIKOZONO, Akihisa HOSOE, Yoshiyuki HIROSE, Akihiro NAGAFUCHI, Tomoharu TAKEYAMA, Eiichi KOBAYASHI
  • Publication number: 20190181515
    Abstract: A power storage module includes: a plurality of power storage elements; a plurality of cooling members each of which has a coolant and a sealing body hermetically sealing the coolant, is stacked on the power storage element, and is configured to form a bulging portion by deformation of the sealing body caused by evaporation of the coolant at an extension portion extending in a region not overlapping the power storage element; and a heat dissipation member that receives heat of the plurality of cooling members and dissipates the heat to an outside. The heat dissipation member has a spacer portion that is disposed between the adjacent extension portions of the plurality of cooling members and is configured to abut with the bulging portion.
    Type: Application
    Filed: July 31, 2017
    Publication date: June 13, 2019
    Applicants: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Hideyuki KUBOKI, Hiroki HIRAI, Makoto HIGASHIKOZONO, Akihisa HOSOE, Yoshiyuki HIROSE, Akihiro NAGAFUCHI, Tomoharu TAKEYAMA, Eiichi KOBAYASHI
  • Publication number: 20190172639
    Abstract: A power storage module includes: a power storage element; a cooling member that has a coolant and a sealing body hermetically sealing the coolant, is stacked on the power storage element, and is configured to form a bulging portion by deformation of the sealing body caused by evaporation of the coolant in a region not overlapping the power storage element; a heat transfer plate that is stacked on the power storage element with the cooling member sandwiched therebetween; and an elastic member that abuts with the heat transfer plate and the bulging portion and is elastically deformable.
    Type: Application
    Filed: July 27, 2017
    Publication date: June 6, 2019
    Applicants: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Hideyuki KUBOKI, Hiroki HIRAI, Makoto HIGASHIKOZONO, Akihisa HOSOE, Yoshiyuki HIROSE, Akihiro NAGAFUCHI, Tomoharu TAKEYAMA, Eiichi KOBAYASHI
  • Publication number: 20190165436
    Abstract: A cooling member includes a sealing member including a first sheet member and a second sheet member connected to each other in a liquid-tightly closed state, a refrigerant enclosed in the sealing member, and an absorbing member disposed in the sealing member and configured to absorb the refrigerant.
    Type: Application
    Filed: August 23, 2016
    Publication date: May 30, 2019
    Inventors: Hideyuki KUBOKI, Hiroki HIRAI, Makoto HIGASHIKOZONO, Hisashi SAWADA, Akihisa HOSOE, Tomoharu TAKEYAMA, Yoshiyuki HIROSE, Akihiro NAGAFUCHI, Eiichi KOBAYASHI
  • Publication number: 20190153569
    Abstract: An aluminum alloy contains at least one additive element selected from the group consisting of Zr, Cu, Cr, and Zn in an amount of 0.010% by mass or more and 8.0% by mass or less, and C in an amount of 0.01% by mass or more and 10.0% by mass or less.
    Type: Application
    Filed: March 15, 2017
    Publication date: May 23, 2019
    Applicant: SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Kengo GOTO, Akihisa HOSOE
  • Publication number: 20190120565
    Abstract: An enclosing member including a sheet member connected in a liquid tight manner, refrigerant enclosed in the enclosing member, and an absorbing member arranged in the enclosing member and absorbing the refrigerant. The enclosing member includes a condensation section where the refrigerant that is in a gaseous state is condensed, and in the condensation section, the absorbing member is attached on at least a lower section of an inner surface of the enclosing member with respect to a vertical direction.
    Type: Application
    Filed: March 8, 2017
    Publication date: April 25, 2019
    Inventors: Hideyuki KUBOKI, Hiroki HIRAI, Makoto HIGASHIKOZONO, Akihisa HOSOE, Yoshiyuki HIROSE, Tomoharu TAKEYAMA, Eiichi KOBAYASHI
  • Publication number: 20190093958
    Abstract: A cooling member includes an enclosing member including sheet members connected in a liquid tight manner and including small compartments, refrigerant enclosed in each of the small compartments, and an absorbing member arranged in each of the small compartments and absorbing the refrigerant. Each of the small compartments includes a condensation section where the refrigerant that is in a gaseous state is condensed.
    Type: Application
    Filed: March 9, 2017
    Publication date: March 28, 2019
    Inventors: Hideyuki KUBOKI, Hiroki HIRAI, Makoto HIGASHIKOZONO, Akihisa HOSOE, Yoshiyuki HIROSE, Tomoharu TAKEYAMA, Eiichi KOBAYASHI
  • Publication number: 20180366931
    Abstract: A conductive member includes an enclosure, a coolant, and a conductor. The enclosure includes a sheet and has liquid tightness. The coolant is enclosed in the enclosure. The conductor includes a cool section that is disposed in the enclosure and a projecting section that is liquid-tightly sealed with the sheet and projects from the enclosure.
    Type: Application
    Filed: January 31, 2017
    Publication date: December 20, 2018
    Applicants: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Hideyuki KUBOKI, Hiroki HIRAI, Makoto HIGASHIKOZONO, Akihisa HOSOE, Yoshiyuki HIROSE, Tomoharu TAKEYAMA, Eiichi KOBAYASHI
  • Publication number: 20180351221
    Abstract: A power storage module includes power storage elements and cooling members that are in contact with the power storage elements to transfer heat. The cooling member includes an enclosing member, refrigerant, and an absorbing member absorbing the refrigerant, and the enclosing member includes a first sheet member and a second sheet member that are connected in a liquid tight manner, and the refrigerant and the absorbing member are arranged within the enclosing member. The cooling member is arranged to be inclined with respect to a horizontal plane such that a section thereof being in contact with the power storage element to transfer heat is on a lower level.
    Type: Application
    Filed: December 1, 2016
    Publication date: December 6, 2018
    Inventors: Hideyuki KUBOKI, Hiroki HIRAI, Makoto HIGASHIKOZONO, Akihisa HOSOE, Tomoharu TAKEYAMA, Yoshiyuki HIROSE
  • Patent number: 10020126
    Abstract: A three-dimensional network aluminum porous body which enables to produce an electrode continuously, an electrode using the aluminum porous body, and a method for producing the electrode is disclosed. A long sheet-shaped three-dimensional network aluminum porous body is provided to be used as a base material in a method for producing an electrode including at least winding off, a thickness adjustment step, a lead welding step, an active material filling step, a drying step, a compressing step, a cutting step and winding-up, wherein the three-dimensional network aluminum porous body has a tensile strength of 0.2 MPa or more and 5 MPa or less.
    Type: Grant
    Filed: November 20, 2015
    Date of Patent: July 10, 2018
    Assignees: SUMITOMO ELECTRIC INDUSTRIES, LTD., SUMITOMO ELECTRIC TOYAMA CO., LTD.
    Inventors: Akihisa Hosoe, Kazuki Okuno, Hajime Ota, Koutarou Kimura, Kengo Goto, Junichi Nishimura, Hideaki Sakaida