Patents by Inventor Takagi

Takagi 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: 20210190290
    Abstract: An illumination device includes a transparent light guide plate having an end face being an incident surface and a bend between the incident surface and a distal end face opposite to the incident surface, and a light source facing the incident surface. The light guide plate includes first prisms on a first surface extending from the incident surface to the bend to reflect light from the light source entering the light guide plate through the incident surface and emit light through a second surface opposite to the first surface, and second prisms on a third surface extending from the distal end face to the bend to reflect light from the light source entering the light guide plate through the incident surface and emit light through a fourth surface opposite to the third surface.
    Type: Application
    Filed: April 6, 2018
    Publication date: June 24, 2021
    Applicant: OMRON Corporation
    Inventors: Shohei HISAKI, Junya FUJITA, Yoshihiko TAKAGI, Yoshimasa OSUMI
  • Patent number: 11041240
    Abstract: There is provided a technique that includes: a process chamber in which a process of forming a film containing a main element on a substrate is performed; a first nozzle configured to supply a precursor containing the main element to the substrate in the process chart; a second nozzle separated from the first nozzle and configured to supply the precursor to the substrate in the process chamber; a third nozzle configured to supply a reactant to the substrate in the process chamber; and a plurality of first exhaust ports configured to exhaust an internal atmosphere of the process chamber, wherein each of the plurality of first exhaust ports is disposed at a position which does not face a first gas ejection hole of the first nozzle and a second gas ejection hole of the second nozzle, in a plan view.
    Type: Grant
    Filed: March 22, 2018
    Date of Patent: June 22, 2021
    Assignee: HITACHI KOKUSAI ELECTRIC, INC.
    Inventors: Kosuke Takagi, Risa Yamakoshi, Hideki Horita, Atsushi Hirano
  • Patent number: 11044781
    Abstract: A base station device includes: a communication unit configured to wirelessly communicate with a terminal device; a storage unit; and a control unit. The control unit is configured to refer to discontinuous reception information, stored in the storage unit, which indicates a plurality of discontinuous reception settings, transmit transmission data to the terminal device in at least a portion of a first reception period of time corresponding to at least one of the discontinuous reception settings, and transmit the transmission data to the terminal device in at least a portion of a second reception period of time corresponding to at least another one of the discontinuous reception settings in a case that it is determined that response information with respect to the transmitted transmission data is not received.
    Type: Grant
    Filed: February 26, 2019
    Date of Patent: June 22, 2021
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Katsutoshi Ishikura, Yuhsuke Takagi, Atsushi Yamazaki, Hideyuki Nakanishi
  • Patent number: 11041768
    Abstract: A pressure-sensitive sensor includes a first electrode, a second electrode, and a conductive resin located between the first electrode and the second electrode, wherein the conductive resin includes a first region, and a second region different from the first region in thickness in a direction in which the first electrode and the second electrode are arranged, and the second region surrounds the first region. Further, the thickness of the second region is thicker than the thickness of the first region. Further, a center of the first electrode is located within the first region in a plan view from the direction in which the first electrode and the second electrode are arranged.
    Type: Grant
    Filed: October 28, 2019
    Date of Patent: June 22, 2021
    Inventor: Fumio Takagi
  • Publication number: 20210178296
    Abstract: A filter device includes a first filter, a first retaining member that has a hollow shape, the first filter being fitted inside the first retaining member, a second filter that has a smaller pore size than the first filter, a second retaining member that is disposed downstream of the first filter and that has a hollow shape, the second filter being fitted inside the second retaining member, and a spacer that has a hollow shape, that is disposed between the first retaining member and the second retaining member, that maintains a non-contact state between the first filter and the second filter, and that includes a first contact portion contacting the first filter.
    Type: Application
    Filed: December 16, 2020
    Publication date: June 17, 2021
    Applicant: ARKRAY, Inc.
    Inventors: Yusuke NAKAYAMA, Takeshi TAKAGI, Akira KUGA
  • Publication number: 20210179905
    Abstract: A stratum corneum-collecting adhesive composition includes a hydrophobic component having adhesiveness, and a hydrophilic component that is present in a dispersed state in the hydrophobic component.
    Type: Application
    Filed: May 14, 2019
    Publication date: June 17, 2021
    Applicant: Shiseido Company, Ltd.
    Inventors: Chika TANAKA, Tomoko ONODERA, Masaya TAKAGI, Chieko MIZUMOTO, Daisuke KUBOTA, Masahiko YANO
  • Publication number: 20210181660
    Abstract: A heating device includes a belt, a heater that is in contact with an inner surface of the belt and divided into heater blocks in a width direction thereof, a pressing member that presses a sheet against the belt, a temperature sensor disposed on each of a number of the heater blocks that is at least one-half of the total number thereof, and a processor configured to select one or more of the heater blocks based on a width of the sheet, and select one or more temperature sensors disposed on one or more of the selected heater blocks having the non-paper passing region and control electric power supplied to said one or more of the selected heater blocks to protect against an excessive temperature rise in the non-paper passing region based on temperatures detected by the temperature sensors.
    Type: Application
    Filed: March 2, 2021
    Publication date: June 17, 2021
    Inventors: Chie MIYAUCHI, Osamu TAKAGI, Ryota SAEKI
  • Patent number: 11038885
    Abstract: The present technology relates to an ID acquisition terminal apparatus and method, an information processing apparatus and method, and a program by which the convenience can be improved. A service A auxiliary system includes a communication unit that acquires a nonstandard ID different from a standard ID, which is used upon provision of a predetermined service, and authentication information, an authentication processing unit that performs an authentication process of the nonstandard ID with authentication information, and a table management unit that reads out the standard ID recorded in an associated relationship with the nonstandard ID. Upon utilization of a service in which an other-service IC card is used, the nonstandard ID and the authentication information read out from the other-service IC card are acquired by the communication unit of the service A auxiliary system, and an authentication process and reading out of the standard ID are performed.
    Type: Grant
    Filed: November 21, 2016
    Date of Patent: June 15, 2021
    Assignee: SONY CORPORATION
    Inventors: Shinya Kano, Yoshinori Takagi, Gakuho Fukushi, Ryu Narusawa
  • Patent number: 11036157
    Abstract: An image forming apparatus includes an image bearer, a writing device, a partition, and a plurality of side members. The image bearer is configured to bear an image. The writing device is configured to write the image on the image bearer. The partition is disposed between the image bearer and the writing device. The plurality of side members is disposed facing and spaced apart from each other at an interval in an axial direction of the image bearer. The writing device is fixed to the plurality of side members and is spaced apart from the partition.
    Type: Grant
    Filed: November 26, 2019
    Date of Patent: June 15, 2021
    Assignee: Ricoh Company, Ltd.
    Inventor: Hiroaki Takagi
  • Patent number: 11034114
    Abstract: A manufacturing method of a cap (100) includes: supplying a first resin material to a molded product (111A) having a top plate portion (121) and a skirt portion (122) integrally formed on the top plate portion (121) through a corner portion (123); molding the first resin material of the molded product (111A) disposed in a first lower mold (21) into a sliding layer (141) with a first upper mold (22); supplying a second resin material to the sliding layer (141); molding the second resin material of the molded product (111A) disposed in a second lower mold (31) into a sealing layer (142) with a second upper mold (32); taking out a sealing member (112) in the molded product (111A); and inserting the sealing member (112) into another molded product (111A).
    Type: Grant
    Filed: February 8, 2019
    Date of Patent: June 15, 2021
    Inventors: Eiji Fujishige, Junji Matsumura, Eiji Araki, Kenji Takagi, Takashi Kawada
  • Patent number: 11032998
    Abstract: A toilet for an animal having an up-down direction includes an upper container including a bottom part in which a plurality of holes that penetrate in the up-down direction are formed, and a lower container provided below the upper container. An outer periphery of each of the holes being surrounded with cross ribs along a direction intersecting with the up-down direction and longitudinal ribs along a direction intersecting with the up-down direction and the cross ribs. An uppermost part of the longitudinal ribs is higher than an uppermost part of the cross ribs. A part of the cross ribs connected to the longitudinal ribs being provided with an upper-side inclined surface inclined obliquely downward from the longitudinal ribs.
    Type: Grant
    Filed: June 3, 2016
    Date of Patent: June 15, 2021
    Assignee: UNICHARM CORPORATION
    Inventors: Chiyo Takagi, Shinya Kaneko
  • Patent number: 11033900
    Abstract: A method for treating a blood specimen with which capturing rates for both a small rare cell and a rare cell having a high deformability can be improved in the case where rare cells are contained in a blood specimen. The method for isolating or detecting a rare cell includes treating a blood specimen using a filter to isolate or detect a rare cell in the blood specimen.
    Type: Grant
    Filed: March 23, 2016
    Date of Patent: June 15, 2021
    Assignee: ARKRAY, Inc.
    Inventor: Hidenori Takagi
  • Publication number: 20210173148
    Abstract: A plurality of bandpass filters (2) are arranged side by side in a row on a fixed surface (1a) of a glass block (1) and fixed using an adhesive (3). Each bandpass filter (2) includes a coating film (6) for transmitting or reflecting light depending on a wavelength. Each bandpass filter (2) includes a first surface (2a) fixed to the fixed surface (1a), and a second surface (2b) opposite to the first surface (2a) and having a width larger than that of the first surface (2a). Opposing side surfaces of the adjacent bandpass filters (2) include a first portion (2c) on the first surface (2a) side and a second portion (2d) on the second surface (2b) side. A spacing between the first portions (2c) of the adjacent bandpass filters (2) is wider than a spacing between the second portions (2d) of the adjacent bandpass filters (2).
    Type: Application
    Filed: April 5, 2018
    Publication date: June 10, 2021
    Applicant: Mitsubishi Electric Corporation
    Inventors: Toshiharu KATO, Shinichi TAKAGI
  • Publication number: 20210175399
    Abstract: A package for installing a semiconductor element includes: a lead frame; a resin frame disposed on the lead frame and including a housing portion formed by an opening that widens with the distance in the upward direction from the lead frame; and a metal reflector that fits in the housing portion and includes an opening portion corresponding to the housing portion of the resin frame. The opening area of the opening portion of the metal reflector increases with the distance in the upward direction from the lead frame, and the metal reflector includes a flange around the side of the metal reflector in which the opening area is large. The flange is placed on the top surface of the resin frame.
    Type: Application
    Filed: February 18, 2021
    Publication date: June 10, 2021
    Inventors: Ikuo NIWA, Yasutaka HASE, Shunsuke AKAI, Hayato TAKAGI, Tomoyuki YOKOTA, Hiroshi SANADA
  • Publication number: 20210170865
    Abstract: A multipurpose vehicle includes an engine, a travel transmission device, a continuously variable transmission device, and a spacer housing capable of becoming attached to and detached from the engine, the continuously variable transmission device, and the travel transmission device. The spacer housing contains an engine output shaft, a transmission device input shaft of the continuously variable transmission device, a first connecting portion connecting the engine output shaft with the transmission device input shaft in an interlocking manner, a transmission device output shaft of the continuously variable transmission device, a transmission input shaft of the travel transmission device, and a second connecting portion connecting the transmission device output shaft with the transmission input shaft in an interlocking manner.
    Type: Application
    Filed: June 9, 2020
    Publication date: June 10, 2021
    Inventors: Toshifumi Yasuda, Takashi Kuramoto, Kensuke Okabe, Hiroshi Takagi
  • Publication number: 20210170748
    Abstract: A liquid ejection head includes a flow path-forming part having a flow path for liquid supplied from a liquid reservoir and a plurality of outlet ports for discharging the liquid, a liquid ejecting unit having a plurality of inlet ports into which the liquid flows and a plurality of ejection element rows corresponding to the inlet ports and each having a plurality of ejection elements to eject the liquid, and a sealing member having a sealing opening which communicates the plurality of outlet ports and the plurality of inlet ports, the sealing member sealing a portion between the flow path-forming part and the liquid ejecting unit so that the plurality of outlet ports and the plurality of inlet ports are in communication. A plurality of the sealing openings are provided for the sealing member, and at least one of the sealing openings has at least two inlet ports.
    Type: Application
    Filed: December 4, 2020
    Publication date: June 10, 2021
    Inventors: Yosuke Takagi, Hiroki Tajima, Kyosuke Toda, Naoko Shimizu, Shimpei Yoshikawa
  • Publication number: 20210173333
    Abstract: A fixing device includes a roller, an endless belt, and a heat generating member disposed in a space inside the endless belt, extending in a width direction of the endless belt, and pressing the endless belt against the roller. A sheet is passed through a nip formed between the roller and a portion of the endless belt pressed by the heat generating member, such that an image on the sheet is fixed thereto. The heat generating member includes first and second heat generating portions that are adjacent to each other along the width direction, and the first portion heat generating is independently operable from the second heat generating portion.
    Type: Application
    Filed: February 22, 2021
    Publication date: June 10, 2021
    Inventor: Osamu TAKAGI
  • Publication number: 20210172321
    Abstract: A turbine rotor of an embodiment includes a rotor body portion having turbine discs in plural stages in an axial direction protruding radially outside from an outer peripheral surface of the rotor body portion over a circumferential direction. The turbine rotor includes a plurality of axial passages, through which a cooling medium flows, formed at the rotor body portion radially outside than a center axis of the turbine rotor and radially inside than an outer peripheral surface of the rotor body portion in the axial direction; an introduction passage introducing the cooling medium into each of the axial passages; and discharge passages that penetrate from each of the axial passages to the outer peripheral surface of the rotor body portion to discharge the cooling medium.
    Type: Application
    Filed: November 25, 2020
    Publication date: June 10, 2021
    Applicant: TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORPORATION
    Inventors: Tsuguhisa TASHIMA, Takahiro ONO, Shogo IWAI, Yoshifumi IWASAKI, Norikazu TAKAGI
  • Publication number: 20210170699
    Abstract: Provided a composite material forming method capable of easily using a composite material that is formed by causing a resin to react in a state where it is joined to another member; and a composite material. The composite material forming method includes a first material preparation step (magnetic field circuit forming material preparation step S11), a second material preparation step (magnetic field circuit non-forming material preparation step S12), a material assembly step S13, and a first heating step (magnetic field heating step S14). In the first material preparation step, a first material including a first resin is prepared. In the second material preparation step, a second material including a second resin is prepared. In the material assembly step S13, the first material and the second material are assembled to each other.
    Type: Application
    Filed: October 10, 2018
    Publication date: June 10, 2021
    Inventors: Sota KAMO, Kiyoka TAKAGI, Toshiyuki TAKAYANAGI
  • Publication number: 20210176869
    Abstract: The power conversion device includes: a main circuit having first and second wiring layers formed respectively on both surfaces of a base board, mounted parts mounted on the first and second wiring layers, and first and second GND layers formed respectively, between external- and internal-layer portions of the base board and in regions corresponding to the mounted parts each being a mounted part which forms a circuit other than a circuit having an inductance component as a lumped constant, and to the first and second wiring layers; and a cooler attached to the base board by means of fixing screws through a first through-hole created in an end portion of the board; wherein the first and second GND layers are each formed so that creepage distance is created around a second through-hole in which a lead insertion part that mutually connects the first and second wiring layers is inserted.
    Type: Application
    Filed: September 22, 2020
    Publication date: June 10, 2021
    Applicant: Mitsubishi Electric Corporation
    Inventor: Toshikazu TAKAGI