Patents by Inventor Takashi Morioka

Takashi Morioka 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: 20240023205
    Abstract: A wiring sheet includes a pair of electrodes and a pseudo sheet structure including a plurality of conductive linear bodies arranged at intervals, in which the pseudo sheet structure is electrically connected to the electrodes, and the conductive linear bodies and the electrodes are fixed with contact fixing members.
    Type: Application
    Filed: March 31, 2021
    Publication date: January 18, 2024
    Inventors: Takashi MORIOKA, Yuma KATSUTA, Masaharu ITO
  • Publication number: 20230337331
    Abstract: Provided are a conductive structure having low contact resistance, the conductive structure including a cured layer formed by curing a curable composition, a conductive linear body fixed by the cured layer, and a pair of electrodes placed so as to directly contact the conductive linear body, wherein the curable composition contains a cationic polymerizable compound and a photocationic polymerization initiator, and the cured layer fixes the electrodes; a manufacturing method for the conductive structure; and article including the conductive structure; and a manufacturing method for the article.
    Type: Application
    Filed: September 29, 2021
    Publication date: October 19, 2023
    Applicant: LINTEC Corporation
    Inventors: Tatsuki HASEGAWA, Kenta NISHIJIMA, Takashi MORIOKA
  • Publication number: 20230139564
    Abstract: A pseudo sheet structure is usable for a sensor configured to emit an electromagnetic wave in a band ranging from 20 GHz to 100 GHz. The pseudo sheet structure includes a plurality of conductive linear bodies arranged at an interval L satisfying a formula (1) below, 0.034×?S?L?20 mm (1). In the formula (1), L is the interval between the plurality of conductive linear bodies, ?S is a wavelength of the electromagnetic wave emitted by the sensor, and a unit for each of L and ?S is mm.
    Type: Application
    Filed: March 3, 2021
    Publication date: May 4, 2023
    Inventors: Masaharu ITO, Takashi MORIOKA, Taiga MATSUSHITA, Yuma KATSUTA
  • Publication number: 20230115263
    Abstract: A sheet-shaped heat generator includes a pseudo sheet structure including a plurality of metal wires arranged at an interval, the metal wires each including a core including a first metal and a metal film provided on an exterior of the core, the metal film including a second metal different from the first metal, in which a volume resistivity of the first metal is in a range from 1.0×10?5 [?·cm] to 5.0×10?4 [?·cm], and a standard electrode potential of the second metal is +0.34 V or more.
    Type: Application
    Filed: February 25, 2021
    Publication date: April 13, 2023
    Inventors: Masaharu ITO, Takashi MORIOKA
  • Publication number: 20230078492
    Abstract: A wiring sheet includes: a pseudo sheet structure including a plurality of conductive linear bodies arranged at intervals; a cured product layer supporting the pseudo sheet structure; and a pair of electrodes in direct contact with the conductive linear bodies. The cured product layer is formed from a cured product of a curable adhesive agent, and a storage modulus at 23 degrees C of the cured product layer is in a range from 5.0×106 Pa to 1.0×1010 Pa.
    Type: Application
    Filed: May 6, 2021
    Publication date: March 16, 2023
    Inventors: Takuya OSHIMA, Takashi MORIOKA
  • Publication number: 20220322496
    Abstract: A thermal radiation heater includes: a heater element layer including a planar conductive body; at least one front surface side layer including an outermost layer and provided close to a front surface of the heater element layer; and at least one back surface side layer including an outermost layer and provided close to a back surface of the heater element layer. The outermost layer close to the front surface has an emissivity of 0.7 or more, and the outermost layer close to the back surface has an emissivity of 0.6 or less.
    Type: Application
    Filed: June 29, 2020
    Publication date: October 6, 2022
    Inventors: Masaharu ITO, Takashi MORIOKA
  • Publication number: 20220242099
    Abstract: A manufacturing method of a sheet-shaped conductive member includes: providing a pseudo sheet structure to a first film, the pseudo sheet structure including a plurality of conductive linear bodies arranged at an interval therebetween, the first film including a process film and a first resin layer; attaching a second film including a second resin layer to the first film with the second resin layer in contact with the pseudo sheet structure; and drying or curing at least one of the first resin layer or the second resin layer.
    Type: Application
    Filed: February 2, 2021
    Publication date: August 4, 2022
    Inventors: Takashi MORIOKA, Masaharu ITO
  • Publication number: 20220183113
    Abstract: A sheet-shaped conductive member includes: a base material; a resin layer; and a pseudo sheet structure in which a plurality of conductive linear bodies are arranged at an interval, wherein each of the conductive linear bodies has a wavy shape in a plan view of the sheet-shaped conductive member, and in a direction orthogonal to an axial direction of the conductive linear bodies, any adjacent ones of the conductive linear bodies differ from each other in at least one of a wavelength, amplitude, phase or thickness.
    Type: Application
    Filed: February 20, 2020
    Publication date: June 9, 2022
    Inventors: Takashi MORIOKA, Masaharu ITO
  • Publication number: 20220064500
    Abstract: A conductive adhesive sheet includes a first adhesive agent layer, a second adhesive agent layer, and a third layer interposed between the first adhesive agent layer and the second adhesive agent layer, in which the first adhesive agent layer has a storage modulus at 25 degrees C. of less than 2.5×105 Pa, the third layer has a storage modulus at 25 degrees C. of 2.5×105 Pa or more, and a plurality of conductive linear bodies are arranged to the first adhesive agent layer.
    Type: Application
    Filed: December 16, 2019
    Publication date: March 3, 2022
    Inventors: Takashi MORIOKA, Masaharu lTO, Yoshiaki HAGIHARA
  • Publication number: 20210337632
    Abstract: A sheet-shaped conductive member includes a pseudo sheet structure having a plurality of conductive linear bodies arranged to be spaced from each other, in which the sheet-shaped conductive member has stretchability, and a minimum interval between the conductive linear bodies is 50 ?m or more.
    Type: Application
    Filed: August 27, 2019
    Publication date: October 28, 2021
    Inventors: Masaharu ITO, Takashi MORIOKA, Yoshiaki HAGIHARA
  • Publication number: 20210321491
    Abstract: A method of producing a conductive-sheet-equipped article includes: forming electrodes on an adherend to obtain an electrode-equipped adherend; and stretching and sticking a sheet-shaped conductive member to the electrode-equipped adherend.
    Type: Application
    Filed: July 29, 2019
    Publication date: October 14, 2021
    Inventors: Yoshiaki HAGIHARA, Masaharu ITO, Takashi MORIOKA
  • Publication number: 20210185768
    Abstract: A sheet-shaped heat-generating element includes a quasi-sheet structure including a plurality of metal wires arranged at an interval, the metal wires each including a core containing a first metal as a main component and a metal coating film provided on an exterior side of the core, the metal coating film containing a second metal different from the first metal as a main component. A volume resistivity of the first metal is in a range from 3.0×10?6 [?·cm] to 5.0×10?4 [?·cm] and a reference electrode potential of the second metal is +0.34 V or more.
    Type: Application
    Filed: August 29, 2019
    Publication date: June 17, 2021
    Inventors: Masaharu ITO, Takashi MORIOKA, Yoshiaki HAGIHARA
  • Patent number: 10756388
    Abstract: A solid electrolyte contains: a copolymer having a constituent unit represented by a formula (1) below and a constituent unit represented by a formula (2) below; and a metal salt. In the formula (1), m is 2 or 3, and R1 each independently represent a hydrogen atom or a methyl group. In the formula (2), n is 2 or 3, and R2 each independently represent a hydrogen atom or a methyl group.
    Type: Grant
    Filed: August 17, 2016
    Date of Patent: August 25, 2020
    Assignees: LINTEC CORPORATION, NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY
    Inventors: Takashi Morioka, Yoichi Tominaga, Koji Nakano
  • Patent number: 10122045
    Abstract: A film-attached solid electrolyte membrane includes: a film having a surface that has a contact angle with respect to acetonitrile in a range from 35 to 75 degrees and a contact angle with respect to chloroform in a range from 15 to 40 degrees; and a solid electrolyte membrane in contact with the surface of the film. A manufacturing method of a film-attached solid electrolyte membrane includes: coating a solid-electrolyte-membrane-forming composition on a surface of a film that has a contact angle with respect to acetonitrile in a range from 35 to 75 degrees and a contact angle with respect to chloroform in a range from 15 to 40 degrees; and curing the coated solid-electrolyte-membrane-forming composition to form a solid electrolyte membrane.
    Type: Grant
    Filed: February 27, 2015
    Date of Patent: November 6, 2018
    Assignee: LINTEC CORPORATION
    Inventors: Takashi Morioka, Tsuyoshi Mutou
  • Publication number: 20180219255
    Abstract: A solid electrolyte contains: a copolymer having a constituent unit represented by a formula (1) below and a constituent unit represented by a formula (2) below; and a metal salt. In the formula (1), m is 2 or 3, and R1 each independently represent a hydrogen atom or a methyl group. In the formula (2), n is 2 or 3, and R2 each independently represent a hydrogen atom or a methyl group.
    Type: Application
    Filed: August 17, 2016
    Publication date: August 2, 2018
    Inventors: Takashi MORIOKA, Yoichi TOMINAGA, Koji NAKANO
  • Publication number: 20170069933
    Abstract: A film-attached solid electrolyte membrane includes: a film having a surface that has a contact angle with respect to acetonitrile in a range from 35 to 75 degrees and a contact angle with respect to chloroform in a range from 15 to 40 degrees; and a solid electrolyte membrane in contact with the surface of the film. A manufacturing method of a film-attached solid electrolyte membrane includes: coating a solid-electrolyte-membrane-forming composition on a surface of a film that has a contact angle with respect to acetonitrile in a range from 35 to 75 degrees and a contact angle with respect to chloroform in a range from 15 to 40 degrees; and curing the coated solid-electrolyte-membrane-forming composition to form a solid electrolyte membrane.
    Type: Application
    Filed: February 27, 2015
    Publication date: March 9, 2017
    Inventors: Takashi MORIOKA, Tsuyoshi MUTOU
  • Patent number: 9315692
    Abstract: A base material film used for a dicing sheet, the dicing sheet including the base material film and a pressure-sensitive adhesive layer laminated on one surface of the base material film. The base material film includes a single layer of resin film or multiple layers of resin films, at least the resin film in contact with the pressure-sensitive adhesive layer being formed from a resin composition containing ethylene-(meth)acrylic acid copolymer as a main constituent, the resin composition further containing 0.3 to 17.0 parts by mass of an epoxy compound based on 100 parts by mass of the ethylene-(meth)acrylic acid copolymer. The dicing sheet that uses the base material film does not require application of physical energy such as an electron beam or a ?-ray, and can be reduced in dicing dust that is generated during the dicing of a cut object.
    Type: Grant
    Filed: March 24, 2011
    Date of Patent: April 19, 2016
    Assignee: LINTEC CORPORATION
    Inventors: Naoki Taya, Takashi Morioka
  • Patent number: 9283487
    Abstract: A server device includes a storage unit which stores data of player information including information on the amount of virtual currency possessed by the player in the game and data of a friend player associated with the player; an acceptance processing part which accepts a help request asking for help in the battle from a first player in the battle to another player; an update processing part which, when the help request from the first player is accepted, deducts data of compensation to be paid for making the help request from the data of the player information relevant to the first player and stores/updates the data in the storage unit; and a screen data generation part which generates screen data of a game page including a link which invites the friend player and a second player different from the friend player to participate in the battle to help the first player.
    Type: Grant
    Filed: November 4, 2013
    Date of Patent: March 15, 2016
    Assignee: DeNA Co., Ltd.
    Inventor: Takashi Morioka
  • Patent number: 9283486
    Abstract: There is presented a means of making a player more likely to receive a notification notifying the occurrence of a game event. The server device includes: a storage unit; an acceptance processing unit that accepts from a corresponding player terminal a priority display request for displaying a player on a priority basis in a notification candidate list; an update processing unit that performs, when the priority display request is accepted, an update by subtracting data on a consideration charged for the priority display request from data on player information about the player requesting for priority display; a probability setting unit that sets a probability of the player requesting for priority display being selected as a player displayed in the notification candidate list higher than probabilities of other players not requesting for priority display being selected; and a list creating unit that creates the notification candidate list.
    Type: Grant
    Filed: November 4, 2013
    Date of Patent: March 15, 2016
    Assignee: DeNA Co., Ltd.
    Inventor: Takashi Morioka
  • Patent number: 8980399
    Abstract: A pressure-sensitive adhesive sheet includes a base material and a pressure-sensitive adhesive layer and is formed therein with a plurality of through-holes passing through from one surface to the other surface, wherein the base material comprises a resin composition, and the resin composition contains: 50 to 88 wt % of a polyolefin-based resin (A); 10 to 48 wt % of a styrene-based resin and/or an acrylic-based resin (B) excluding the polyolefin-based resin (A); and 2.0 to 30 wt % of a pigment (C). According to such pressure-sensitive adhesive sheet, air entrapments and blisters can be prevented or removed via the through-holes and the inner diameter of the through-holes is suppressed from expanding, and thereby the pressure-sensitive adhesive sheet has a good appearance.
    Type: Grant
    Filed: February 24, 2011
    Date of Patent: March 17, 2015
    Assignee: Lintec Corporation
    Inventors: Takashi Morioka, Naoki Taya