Patents by Inventor Takashi Fujita

Takashi 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).

  • Patent number: 12128317
    Abstract: A computer realizes: a management function for managing first management information and second management information as information for managing game media having assigned thereto medium identifiers that are common for each same kind, the first management information indicating the medium identifiers and the number of game media possessed by a player, and the second management information indicating the medium identifiers and usage periods of game media having the usage periods set therefor; a determination function for determining game media available to the player based on the first management information and the second management information; and a set creation function for creating a medium set that includes a plurality of game media and that can include a plurality of game media of the same kind, based on an operation performed by the player to select from the game media available to the player, determined by the determination function.
    Type: Grant
    Filed: November 22, 2021
    Date of Patent: October 29, 2024
    Assignee: CYGAMES, INC.
    Inventors: Takatoshi Nakamura, Takashi Fujita, Takafumi Goto
  • Publication number: 20240355512
    Abstract: A resistive paste according to the present disclosure includes metal particles, insulating particles, glass particles, and a metal silicide. The metal particles include copper and nickel. The insulating particles include at least one of alumina, zirconia, zinc oxide, or boron nitride. A chip resistor according to the present disclosure includes a resistive element and a substrate. The resistive element includes the resistive paste as a material and is disposed on the substrate.
    Type: Application
    Filed: August 10, 2022
    Publication date: October 24, 2024
    Inventors: Yuki AOIKE, Hirokatsu ITO, Kenichi MATSUSHIMA, Shogo NAKAYAMA, Tomohiro FUJITA, Takashi OHBAYASHI
  • Patent number: 12122540
    Abstract: Provided is a space vehicle that includes: a main body; a movable portion configured to reciprocate in an axial direction with respect to the main body; and a magnetic force generation unit attached to a distal end of the movable portion, and attracts, by a magnetic force, a platelike body attached to an object in outer space. The magnetic force generation unit includes: a magnet support member attached to a distal end of the movable portion via a buffer elastic body; and a plurality of permanent magnets laid on a surface of the magnet support member to form an attraction region. When a drive unit moves the movable portion away from the main body, the attraction region protrudes from the main body while maintaining a fixed orientation crossing the axial direction, and is changeable in position and/or orientation by the buffer elastic body when an external force is applied.
    Type: Grant
    Filed: October 6, 2021
    Date of Patent: October 22, 2024
    Assignee: ASTROSCALE JAPAN INC.
    Inventors: Takashi Iwai, Kenji Sagara, Sho Fujita
  • Publication number: 20240342672
    Abstract: A chemical liquid preparation method of preparing a TMAH-containing chemical liquid, including, a correspondence relationship preparing step of preparing a correspondence relationship between a supply flow rate ratio between an oxygen-containing gas and an inert-gas-containing gas and a convergent dissolved oxygen concentration in the TMAH-containing chemical liquid that is converged to when the oxygen-containing gas and the inert-gas-containing gas are supplied into the TMAH-containing chemical liquid; a concentration setting step of setting a target dissolved oxygen concentration in the TMAH-containing chemical liquid; a supply-flow-rate-ratio acquiring step of acquiring the supply flow rate ratio between the oxygen-containing gas and the inert-gas-containing gas corresponding to the target dissolved oxygen concentration in accordance with the correspondence relationship prepared in the correspondence relationship preparing step; and a gas supplying step of supplying the oxygen-containing gas and the inert-
    Type: Application
    Filed: June 27, 2024
    Publication date: October 17, 2024
    Applicant: SCREEN Holdings Co., Ltd.
    Inventors: Hajime NISHIDE, Takashi IZUTA, Takatoshi HAYASHI, Katsuhiro FUKUI, Koichi OKAMOTO, Kazuhiro FUJITA, Atsuyasu MIURA, Kenji KOBAYASHI, Sei NEGORO, Hiroki TSUJIKAWA
  • Publication number: 20240337401
    Abstract: A ventilation apparatus includes a processor; a compressor; a first heat exchanger; a first air flow path configured to supply air from outdoors to an indoor space after passing through the first heat exchanger; a second heat exchanger; a second air flow path configured to exhaust air from the indoor space to the outdoors after passing through the second heat exchanger; and a refrigerant circuit through which a refrigerant flows, the refrigerant circuit being connected to the compressor, and the first and second heat exchangers. The processor detects whether a predetermined reference indicating a possibility of frosting in the second heat exchanger is satisfied while the second heat exchanger is functioning as an evaporator, and controls a temperature of the refrigerant flowing through the second heat exchanger such that the second heat exchanger will have a temperature at which frosting does not occur, when the predetermined reference is satisfied.
    Type: Application
    Filed: June 14, 2024
    Publication date: October 10, 2024
    Inventors: Takashi TAKAHASHI, Tsunahiro ODO, Shota TSURUZONO, Nobuki MATSUI, Takuya HANADA, Naotoshi FUJITA, Yoshiki YAMANOI, Yuta IYOSHI, Kumiko SAEKI, Takeru MIYAZAKI, Toshiyuki MAEDA, Tetsuya OKAMOTO
  • Publication number: 20240328658
    Abstract: The air-conditioning system according to an embodiment is provided with a ventilation device, an air-conditioner, a processor, and a memory storing one or more programs, which when executed, cause the processor to control the ventilation device and the air-conditioner. The processor stores a first capability indicating a heat load that can be output corresponding to the power consumption of the ventilation device and a second capability indicating a heat load that can be output corresponding to the power consumption of the air conditioner, acquires the temperature of an indoor space, and sets the ventilation device and the air conditioner to share the first heat load that needs to be adjusted in the indoor space calculated based on the temperature of the indoor space according to the first capability and the second capability.
    Type: Application
    Filed: June 11, 2024
    Publication date: October 3, 2024
    Inventors: Tsunahiro ODO, Takashi TAKAHASHI, Shota TSURUZONO, Takuya HANADA, Naotoshi FUJITA, Yoshiki YAMANOI, Yuta IYOSHI, Kumiko SAEKI, Takeru MIYAZAKI, Nobuki MATSUI, Toshiyuki MAEDA, Tetsuya OKAMOTO
  • Publication number: 20240327135
    Abstract: A transport device includes a plurality of pads that hold and transport a workpiece while a peripheral speed is changed. The transport device further includes: a rotation shaft having an axial line serving as a rotation center; a rotation body that rotates around the rotation shaft; the plurality of pads that hold and transport the workpiece while the peripheral speed is changed with respect to the rotation shaft; transmission mechanisms that change a speed of each pad; and a motor provided for each pad and including an output shaft that drives each of the transmission mechanisms. In the transport device, each motor is attached to the rotation body, and is arranged around the axial line of the rotation shaft such that the output shafts are parallel to each other in a direction in which the axial line of the rotation shaft extends.
    Type: Application
    Filed: July 14, 2022
    Publication date: October 3, 2024
    Applicant: ZUIKO CORPORATION
    Inventors: Yukihiko FUJITA, Takashi ARIMA, Takayoshi KAWANO, Hideyuki NAKAMURA
  • Patent number: 12103769
    Abstract: A transfer device includes: a mounting unit (132) on which a target article (90) is to be mounted; and a transfer unit (T) that transfers the target article (90) between a storage unit (A) and the mounting unit (132), the transfer unit (T) includes a first transfer device (10T) that holds the target article (90) and moves the target article (90) in a depth direction (L), and a second transfer device (20T) that moves a portion of the target article (90) in the depth direction (L), the portion being mounted on the mounting unit (132), a first transfer distance (dl) by which the target article (90) is to be moved by the first transfer device (10T) is shorter than a total transfer distance by which the target article (90) is to be moved in the depth direction (L) between the mounting unit (132) and the storage unit (A).
    Type: Grant
    Filed: March 10, 2020
    Date of Patent: October 1, 2024
    Assignee: Daifuku Co., Ltd.
    Inventors: Takashi Fujita, Kunihiro Tsukamoto, Akira Emoto
  • Publication number: 20240315244
    Abstract: An antiviral coating agent includes a tannic acid derivative including at least one organic group having 1 to 18 carbon atoms and a binder resin having a number-average molecular weight of 1,000 or more. The average number of the organic groups included in a molecule of the tannic acid derivative is, for example, 1 to 19.
    Type: Application
    Filed: July 1, 2022
    Publication date: September 26, 2024
    Applicants: National Institute for Materials Science, DIC Corporation
    Inventors: Masanobu Naito, Takehiro Fujita, Shin-ichi Ohara, Hiroki Kobayashi, Tatsuya Kouyama, Takashi Tamaoka
  • Patent number: 12101311
    Abstract: In a second information processing device, an account holding section holds account information of a user. A reception section receives a login request including account information of a user from a first information processing device. A login processing section 102b allows the user to log in in a case in which the account holding section holds the account information of the user. In a state in which the user is logging in, when the reception section receives a login request including account information of a user from the first information processing device, the login processing section allows the user to log in on a condition that the account holding section holds the account information of the user.
    Type: Grant
    Filed: July 9, 2020
    Date of Patent: September 24, 2024
    Assignee: Sony Interactive Entertainment Inc.
    Inventors: Masanori Nomura, Takashi Fujita, Shigetaka Kudo
  • Patent number: 12099226
    Abstract: An optical system for displaying an image to a viewer includes a pixelated display including a plurality of pixels emitting unpolarized image light; a partial reflector having an average optical reflectance of at least 30% in a predetermined wavelength range; a first retarder layer disposed between the pixelated display and the partial reflector; a second retarder layer disposed between the first retarder layer and the partial reflector; and a reflective polarizer disposed between the first and second retarder layers. The reflective polarizer is adapted to increase a brightness of a pixelated image emitted by the pixelated display and displayed to the viewer by recycling at least a portion of unpolarized image light emitted by the pixels; and receive an image ray reflected by the partial reflector and reflect the received image ray toward the viewer.
    Type: Grant
    Filed: August 13, 2019
    Date of Patent: September 24, 2024
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Timothy L. Wong, David J. W. Aastuen, Takashi Fujita, Zhisheng Yun, Timothy J. Nevitt
  • Patent number: 12077677
    Abstract: Provided is a method for producing a cured product film, which is capable of increasing the formation accuracy of a fine cured product film and also increasing the adhesion of the cured product film. The method for producing a curable film according to the present invention includes an application step in which a curable composition that is photocurable and thermocurable and also is in liquid form is applied using an ink jet device, a first light irradiation step in which the curable composition is irradiated with light from a first light irradiation part, and a heating step in which a precured product film irradiated with light is heated, the ink jet device has an ink tank to store the curable composition, a discharge part, and a circulation flow path part, and in the application step, the curable composition is applied while being circulated in the ink jet device.
    Type: Grant
    Filed: December 10, 2021
    Date of Patent: September 3, 2024
    Assignee: SEKISUI CHEMICAL CO., LTD.
    Inventors: Mitsuru Tanikawa, Takashi Watanabe, Michihisa Ueda, Shigeru Nakamura, Hiroshi Maenaka, Ryosuke Takahashi, Takanori Inoue, Yoshito Fujita, Osamu Inui
  • Patent number: 12064739
    Abstract: A chemical liquid preparation method of preparing a chemical liquid for treating a film formed on a substrate, including a gas dissolving process in which an oxygen-containing gas and an inert-gas-containing gas are dissolved in the chemical liquid by supplying the oxygen-containing gas which contains oxygen gas and the inert-gas-containing gas which contains an inert gas to a chemical liquid, wherein in the gas dissolving process, a dissolved oxygen concentration in the chemical liquid is adjusted by setting a mixing ratio between the oxygen-containing gas and the inert-gas-containing gas supplied to the chemical liquid as a mixing ratio corresponding to a predetermined target dissolved oxygen concentration.
    Type: Grant
    Filed: July 19, 2022
    Date of Patent: August 20, 2024
    Assignee: SCREEN Holdings Co., Ltd.
    Inventors: Hajime Nishide, Takashi Izuta, Takatoshi Hayashi, Katsuhiro Fukui, Koichi Okamoto, Kazuhiro Fujita, Atsuyasu Miura, Kenji Kobayashi, Sei Negoro, Hiroki Tsujikawa
  • Publication number: 20240262996
    Abstract: A molding material of the present disclosure includes cellulose fibers, a binder, and urethane fibers. The content of the cellulose fibers in the molding material of the present disclosure is preferably 2% by mass or more and 40% by mass or less. The average length of the cellulose fibers is preferably less than 3 mm. The content of the binder in the molding material of the present disclosure is preferably 35% by mass or more and 94% by mass or less. The content of the urethane fibers in the molding material of the present disclosure is preferably 2% by mass or more and 40% by mass or less.
    Type: Application
    Filed: January 31, 2024
    Publication date: August 8, 2024
    Inventors: Tomohiro FUJITA, Masaaki AOTA, Takashi HIRAIWA
  • Patent number: 12057743
    Abstract: In general, according to one embodiment, there is provided an abnormality detection system of a rotary electrical machine. The system includes a plurality of magnetic flux sensors disposed at intervals on a back of a stator core in a circumferential direction or an axial direction, and configured to detect a magnetic flux, and an abnormality detection apparatus configured to detect an abnormality of the stator core from a predetermined event that appears in a composite signal or a differential signal obtained from signals respectively output from at least two magnetic flux sensors of the plurality of magnetic flux sensors.
    Type: Grant
    Filed: June 28, 2021
    Date of Patent: August 6, 2024
    Assignees: KABUSHIKI KAISHA TOSHIBA, TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORPORATION
    Inventors: Norio Takahashi, Masafumi Fujita, Takahiro Sato, Takashi Ueda, Ken Nagakura, Masashi Kobayashi, Koji Ando
  • Publication number: 20240247132
    Abstract: A molding material contains cellulose fibers, aliphatic polyester, and esterified cellulose, and the amount of the cellulose fibers is 50% to 80% by mass. The amount of the esterified cellulose in the molding material may be 48 to 25% by mass. The amount of the aliphatic polyester, XP mass %, and the amount of the esterified polyester, XE mass %, may satisfy 1.0?XP/XE?54.0.
    Type: Application
    Filed: January 23, 2024
    Publication date: July 25, 2024
    Inventors: Tomohiro FUJITA, Takashi HIRAIWA, Shinobu YOKOKAWA, Hirofumi HOKARI
  • Publication number: 20240244732
    Abstract: Provided is a novel light adjustment program that can make a human feel at ease. Provided is the light adjustment program that includes the steps of obtaining basic data having 1/f fluctuation characteristics; generating first smoothed data and second smoothed data by performing moving average processing with different periods on the basic data having 1/f fluctuation characteristics; generating light adjustment data by subjecting the first smoothed data and the second smoothed data to arithmetic processing; and changing luminance of a light-emitting device in time series in accordance with the light adjustment data.
    Type: Application
    Filed: May 11, 2022
    Publication date: July 18, 2024
    Inventors: Takashi SHINGU, Tsunenori SUZUKI, Satoshi SEO, Haruki KATAGIRI, Noboru INOUE, Kazuhiko FUJITA, Toshiki SASAKI, Hideko YOSHIZUMI
  • Patent number: 12040670
    Abstract: According to one embodiment, there is provided an armature winding of a rotating electrical machine, the armature winding being a 3-phase 6 or more even-number pole two-layer wound armature winding. The armature winding includes three or more parallel circuits provided in each phase, an individual coil constituting each of the circuits being connected by wave winding, each circuit being arranged so that phase belts respectively overlap phase belts of “number of poles/2” in the circuits on both adjacent sides, and the phase belts being arranged at different positions in a circumferential direction in each circuit.
    Type: Grant
    Filed: January 21, 2022
    Date of Patent: July 16, 2024
    Assignees: KABUSHIKI KAISHA TOSHIBA, TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORPORATION
    Inventors: Takashi Ueda, Masafumi Fujita, Masashi Okubo, Hiroaki Ishizuka
  • Publication number: 20240231272
    Abstract: An image forming apparatus comprises a housing and an image forming unit. The housing includes a protective member with a protective state in which the protective member is protecting a protection target and a non-protective state in which the protective member is not protecting the protection target, an intake port, a duct for guiding air taken in from the intake port to the image forming unit and guide the air from the image forming unit to outside of the housing, an exhaust port connected to the duct and for discharging the air to outside of the housing, a fan provided in a section from the intake port to the exhaust port in the duct and for assisting intake, discharging or both of intake and discharging of the air, and a processor for controlling the one fan.
    Type: Application
    Filed: October 17, 2023
    Publication date: July 11, 2024
    Inventors: Takashi FUJITA, Tomoki HASEGAWA
  • Publication number: 20240226953
    Abstract: A liquid application apparatus includes an applicator, a maintenance device, a conveyor, a first conveyance path, and a second conveyance path. The applicator applies a liquid to an object. The maintenance device maintains an applying condition of the liquid by the applicator. The conveyor conveys the object and the maintenance device. The object is to be conveyed along the first conveyance path. The maintenance device is to be conveyed along the second conveyance path. The applicator includes a nozzle surface on which a plurality of nozzles to discharge the liquid is formed. The maintenance device includes a wiper to wipe the nozzle surface. The first conveyance path overlaps with the second conveyance path at least at a portion at which the first conveyance path passes by the applicator.
    Type: Application
    Filed: October 16, 2023
    Publication date: July 11, 2024
    Applicant: Ricoh Company, Ltd.
    Inventors: Yohsuke Konishi, Takayuki Niihara, Takashi Fujita, Yukihiro Wakabayashi