Patents by Inventor Takayuki Matsumoto

Takayuki 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: 11942265
    Abstract: An inductor includes: a first conductor layer including: a pair of first metal pieces; and a first conductor, wherein the first conductor is wound in a spiral shape in the same plane; a second conductor layer including: a pair of second metal pieces, wherein each of the pair of second metal pieces is bonded to a corresponding one of the pair of first metal pieces; and a second conductor, wherein the second conductor is wound in a spiral shape in the same plane, and the second conductor includes an inner circumferential side end portion bonded to an inner circumferential side end portion of the first conductor; a pair of electrodes each of which is bonded to a corresponding one of the pair of second metal pieces; and a sealing resin that covers the first conductor layer, the second conductor layer and the pair of electrodes.
    Type: Grant
    Filed: June 19, 2020
    Date of Patent: March 26, 2024
    Assignee: SHINKO ELECTRIC INDUSTRIES CO., LTD.
    Inventors: Takayuki Matsumoto, Tsukasa Nakanishi
  • Publication number: 20240098195
    Abstract: An image reading apparatus includes a support portion, a reading portion, a first cover, a second cover, and a holding mechanism. The first cover moves between a second closed position where the first cover covers the reading portion in a first closed position and a second open position where the first cover opens the reading portion. The second cover moves between a third closed position where the second cover forms a second area of a conveyance path together with the first cover in the second closed position and a third open position where the second cover opens the second area. The holding mechanism prevents the first cover from moving from the second open position to the second closed position and holds the first cover in the second open position when the second cover is in the third open position and the first cover is in the second open position.
    Type: Application
    Filed: September 11, 2023
    Publication date: March 21, 2024
    Inventors: AKIRA MATSUMOTO, TAKAYUKI FUKUSHIMA
  • Patent number: 11932696
    Abstract: The present invention provides a pharmaceutical composition for cancer treatment comprising an antibody against CCR8.
    Type: Grant
    Filed: December 28, 2020
    Date of Patent: March 19, 2024
    Assignees: SHIONOGI & CO., LTD., OSAKA UNIVERSITY
    Inventors: Tetsuya Yoshida, Yujiro Kidani, Mitsunobu Matsumoto, Takayuki Kanazawa, Satomi Shinonome, Kanji Hojo, Naganari Ohkura, Shimon Sakaguchi, Atsushi Tanaka, Hisashi Wada, Atsunari Kawashima, Norio Nonomura
  • Patent number: 11934135
    Abstract: A recording medium transport device includes: a circulating member that forms a part of a transport path for transporting a recording medium; a holding member that is fixed to the circulating member and thereby circulates and holds a front end portion of the recording medium; plural transport cylinders around which the circulating member is suspended and having a recessed part in which the holding member is stored; and a selection part that selects any one of the plural transport cylinders. A mode for stopping the selected one of the plural transport cylinders so that the recessed part of the selected one of the plural transport cylinders is located at a maintenance position is prepared.
    Type: Grant
    Filed: December 21, 2021
    Date of Patent: March 19, 2024
    Assignee: FUJIFILM Business Innovation Corp.
    Inventors: Takayuki Ukawa, Mitsuhiro Matsumoto, Hideki Kuge, Takayuki Yamashita
  • Patent number: 11934119
    Abstract: A transportation device includes a first transporter, a second transporter movable between a contact position and a separate position toward and away from the first transporter to hold a to-be-transported object between the second transporter and the first transporter in the contact position, and a transportation unit that transports the to-be-transported object to a nip area where the first transporter and the second transporter hold the to-be-transported object therebetween while the second transporter is located in the separate position. The second transporter moves from the separate position to the contact position to hold the to-be-transported object transported to the nip area by the transportation unit between the second transporter and the first transporter to transport the to-be-transported object.
    Type: Grant
    Filed: September 3, 2021
    Date of Patent: March 19, 2024
    Assignee: FUJIFILM Business Innovation Corp.
    Inventors: Masato Yamashita, Yoshiki Shimodaira, Kosuke Yamada, Tetsuro Kodera, Mitsuhiro Matsumoto, Takayuki Yamashita
  • Patent number: 11921445
    Abstract: A transport device includes: a first transport body; a second transport body that is movable between a contact position and a separate position with respect to the first transport body and that nips a transported material with the first transport body at the contact position; and a transport section that includes a holder to hold a leading end portion of the transported material and that transports the transported material toward a nip region where the first transport body and the second transport body nip the transported material in a state in which the second transport body is located at the separate position. After holding of the leading end portion by the holder for the transported material transported by the transport section has been released, the second transport body nips the transported material with the first transport body and transports the transported material.
    Type: Grant
    Filed: December 3, 2021
    Date of Patent: March 5, 2024
    Assignee: FUJIFILM Business Innovation Corp.
    Inventors: Masato Yamashita, Yoshiki Shimodaira, Kosuke Yamada, Tetsuro Kodera, Mitsuhiro Matsumoto, Takayuki Yamashita
  • Publication number: 20240029962
    Abstract: An electrolytic capacitor includes a capacitor element having a bottom surface and an upper surface, an anode lead terminal, and outer packaging resin. The electrode lead terminal includes a terminal portion and two anchor portions. The terminal portion has a principal surface exposed from the bottom surface, and has an end side along a longitudinal direction of the anode lead. Each of the two anchor portions includes an upright portion that rises from an end side of the terminal portion toward the upper surface. The upright portion has a first region exposed from the bottom surface in a vicinity of a boundary with the end side, the first region has an inclined surface continuous with the principal surface of the terminal portion, and the inclined surface is inclined to form an obtuse angle with the principal surface of the terminal portion.
    Type: Application
    Filed: December 10, 2021
    Publication date: January 25, 2024
    Inventors: TAKAYUKI MATSUMOTO, NOBUHIRO TANIGAKI, NOBUYUKI YAMAGUCHI
  • Publication number: 20240006128
    Abstract: An electrolytic capacitor includes a capacitor element having bottom surface B and upper surface T and including an anode lead, a cathode lead terminal, and outer packaging resin. The cathode lead terminal includes a cathode terminal having an exposed surface exposed from bottom surface B, and two cathode anchor portions each extending from the cathode terminal to be embedded in the outer packaging resin. The cathode terminal has two end sides E each being along a direction in which the anode lead extends. Each of the two cathode anchor portions includes a cathode upright portion rising from corresponding one of two end sides E of the cathode terminal toward upper surface T, and a first extension portion and a second extension portion extending from the cathode upright portion.
    Type: Application
    Filed: December 20, 2021
    Publication date: January 4, 2024
    Inventors: TAKAYUKI MATSUMOTO, NOBUHIRO TANIGAKI
  • Publication number: 20230113070
    Abstract: A disclosed electrolytic capacitor includes a capacitor element and a cathode lead terminal. The capacitor element includes an anode body and a cathode part. The cathode lead terminal includes a connection part that is connected to the cathode part via a conductive member. The connection part includes a plate-shaped part, and first and second side walls standing from the plate-shaped part. Grooves are formed in a surface of each of the plate-shaped part and the first and second side walls. The grooves include first grooves and second grooves that are formed so as to extend continuously from the plate-shaped part across the first and second side walls. The conductive member is disposed between one surface of the cathode part and the plate-shaped part, and between two side surfaces of the cathode part and the respective corresponding first and second side surfaces.
    Type: Application
    Filed: March 25, 2021
    Publication date: April 13, 2023
    Inventors: Yuji MIYACHI, Takayuki MATSUMOTO
  • Patent number: 11610721
    Abstract: An inductor includes a magnetic body, and a conductor embedded in the magnetic body. The conductor includes a first conductor, and a second conductor covering a periphery of the first conductor.
    Type: Grant
    Filed: August 7, 2019
    Date of Patent: March 21, 2023
    Assignee: SHINKO ELECTRIC INDUSTRIES CO., LTD.
    Inventors: Takayuki Matsumoto, Tsukasa Nakanishi
  • Patent number: 11552004
    Abstract: A wiring substrate includes a first metal plate and a second electrode. The first metal plate includes a first electrode, a wiring, and a mount portion for an electronic component. The mount portion includes an upper surface of the wiring. The second electrode is joined to an upper surface of the first electrode. The first electrode is solid. The second electrode is solid.
    Type: Grant
    Filed: April 19, 2021
    Date of Patent: January 10, 2023
    Assignee: SHINKO ELECTRIC INDUSTRIES CO., LTD.
    Inventors: Takayuki Matsumoto, Tsukasa Nakanishi, Yukinori Hatori
  • Publication number: 20220415579
    Abstract: A method for producing an electrolytic capacitor, the electrolytic capacitor including a capacitor element including an anode body and a cathode body each having a foil shape. The anode body includes a dielectric layer on a surface of the anode body. The method includes a step of forming a capacitor element precursor by winding or stacking a separator, the anode body, and the cathode body with the separator interposed between the anode body and the cathode body, a step of impregnating the capacitor element precursor with a treatment liquid containing an acid component, a solvent, and a conductive polymer component, a step of impregnating the capacitor element precursor with a liquid component after the step of impregnating the capacitor element precursor with the treatment liquid, and a step of forming the capacitor element by eluting the acid component into the liquid component.
    Type: Application
    Filed: September 5, 2022
    Publication date: December 29, 2022
    Inventors: YOSHIAKI ISHIMARU, TAKAYUKI MATSUMOTO, TATSUJI AOYAMA
  • Publication number: 20220415580
    Abstract: A method for producing an electrolytic capacitor, the electrolytic capacitor including a capacitor element including an anode body and a cathode body each having a foil shape. The anode body includes a dielectric layer on a surface of the anode body. The method includes a step of forming a capacitor element precursor by winding or stacking a separator, the anode body, and the cathode body with the separator interposed between the anode body and the cathode body, a step of impregnating the capacitor element precursor with a treatment liquid containing a polyhydric alcohol, a solvent, and a conductive polymer component, a step of impregnating the capacitor element precursor with a liquid component after the step of impregnating the capacitor element precursor with the treatment liquid, and a step of forming the capacitor element by eluting the polyhydric alcohol into the liquid component.
    Type: Application
    Filed: September 5, 2022
    Publication date: December 29, 2022
    Inventors: YOSHIAKI ISHIMARU, TAKAYUKI MATSUMOTO, TATSUJI AOYAMA
  • Patent number: 11527346
    Abstract: An inductor includes a first conductor, a second conductor, an insulation film, and a magnetic body. The first conductor spirally extends in a plane. The second conductor spirally extends in a plane. The second conductor is stacked on and joined to the first conductor. The insulation film covers a surface of the first conductor and a surface of the second conductor. The magnetic body covers a surface of the insulation film and embeds the first conductor and the second conductor. The first conductor and the second conductor are connected to form a helical coil.
    Type: Grant
    Filed: August 6, 2019
    Date of Patent: December 13, 2022
    Assignee: SHINKO ELECTRIC INDUSTRIES CO., LTD.
    Inventors: Takayuki Matsumoto, Tsukasa Nakanishi
  • Patent number: 11452210
    Abstract: An embodiment is a wiring substrate that includes a first metal plate. The first metal plate includes a first electrode and a wiring, and the wiring includes a mount portion for an electronic component. The wiring substrate further includes a second metal plate. The second metal plate includes a second electrode diffusion-bonded to an upper surface of the first electrode. The second metal plate includes a first opening that exposes the mount portion. The first opening is large enough to accommodate the electronic component.
    Type: Grant
    Filed: November 10, 2020
    Date of Patent: September 20, 2022
    Assignee: SHINKO ELECTRIC INDUSTRIES CO., LTD.
    Inventors: Takayuki Matsumoto, Tsukasa Nakanishi, Yukinori Hatori
  • Publication number: 20220267544
    Abstract: Disclosed is a method for producing a prepreg, the prepreg having: a reinforcing fiber layer including reinforcing fibers and a resin composition containing component (A), component (B), and component (C), the reinforcing fibers being impregnated with the resin composition in between the fibers; and a surface fiber layer provided on the surface of the reinforcing fiber layer and including a fabric including polyamide fibers and a resin composition containing component (A), component (B), and component (C), the polyamide fibers being impregnated with the resin composition in between the fibers. The method for producing a prepreg includes a disposition step of disposing the fabric on the surface of a reinforcing fiber base material and an impregnation step of supplying a resin composition to the reinforcing fiber base material and impregnating the reinforcing fibers with the resin composition in between the fibers.
    Type: Application
    Filed: May 25, 2020
    Publication date: August 25, 2022
    Applicant: ENEOS Corporation
    Inventors: Takayuki MATSUMOTO, Yoshihiro FUKUDA
  • Patent number: 11373812
    Abstract: An electrolytic capacitor module includes a plurality of capacitor elements, an electrode lead, a sealing member, and a heat dissipation member. The electrode lead is electrically connected to each of the plurality of capacitor elements, and penetrates through the sealing member. The heat dissipation member has a plurality of housing portions that respectively house the plurality of capacitor elements. Further, the heat dissipation member has a first surface and a second surface opposite to the first surface. Each of the plurality of housing portions has an insertion opening opened in the first surface. The sealing member seals the insertion opening. The electrode lead is led out from the insertion opening.
    Type: Grant
    Filed: August 4, 2020
    Date of Patent: June 28, 2022
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Hisao Nagara, Takayuki Matsumoto
  • Patent number: 11319406
    Abstract: A prepreg comprising: carbon fibers; and a resin composition containing an epoxy resin having a biphenyl structure, a curing agent, and melamine cyanurate.
    Type: Grant
    Filed: November 13, 2018
    Date of Patent: May 3, 2022
    Assignee: ENEOS CORPORATION
    Inventors: Masaki Minami, Takayuki Matsumoto, Ayumu Komata
  • Patent number: 11302623
    Abstract: An electronic device includes a first metal plate including a first wiring and a second wiring, an electronic component mounted on a lower surface of the first wiring so as to overlap the second wiring in plan view, a second metal plate including an electrode electrically connected to the lower surface of the first wiring, and an insulation layer filling a space between the first metal plate, the second metal plate, and the electronic component and covering the electronic component. The upper surface of the second wiring is exposed from the insulation layer.
    Type: Grant
    Filed: February 3, 2020
    Date of Patent: April 12, 2022
    Assignee: SHINKO ELECTRIC INDUSTRIES CO., LTD.
    Inventors: Takayuki Matsumoto, Tsukasa Nakanishi, Tadaaki Katsuyama
  • Patent number: 11289265
    Abstract: An inductor includes a magnetic material containing a magnetic powder and an insulating resin, a conductive line embedded in the magnetic material, a first electrode partially exposed from the magnetic material and connected to one end of the conductive line, and a second electrode partially exposed from the magnetic material and connected to another end of the conductive line.
    Type: Grant
    Filed: December 6, 2018
    Date of Patent: March 29, 2022
    Assignee: SHINKO ELECTRIC INDUSTRIES CO., LTD.
    Inventors: Takayuki Matsumoto, Tsukasa Nakanishi