Patents by Inventor Yuji Tanaka

Yuji Tanaka 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: 10832925
    Abstract: A heating plate is stored in a chamber. With a solvent containing gas present in the chamber, a substrate on which a DSA film is formed is held at a position further upward than the heating plate. Thus, neutralization of an atmosphere is performed at a temperature at which microphase separation does not occur. Thereafter, with the solvent containing gas present in the chamber, the substrate is held on an upper surface of the heating plate. Thus, thermal processing is performed on the DSA film on the substrate.
    Type: Grant
    Filed: August 4, 2017
    Date of Patent: November 10, 2020
    Assignee: SCREEN Holdings Co., Ltd.
    Inventors: Masahiko Harumoto, Masaya Asai, Yuji Tanaka, Koji Kaneyama
  • Publication number: 20200349793
    Abstract: A paper sheet storage device includes a storage unit, a conveyance mechanism including a carry-in path and a carry-out path, a gate member switched between a storage state and a passing state, a lock mechanism including a lock member which restricts a movement of the gate member, and an unlock member that unlocks a locked state. The unlock member is disposed so as to project from a side of one of the carry-in path and the carry-out path to outside of the paper sheet storage device. The lock member is disposed so as to project from a side of the other of the carry-in path and the carry-out path to the outside of the paper sheet storage device. When the paper sheet storage device is connected to another paper sheet storage device, the lock member is moved by the unlock member of the another paper sheet storage device.
    Type: Application
    Filed: July 20, 2020
    Publication date: November 5, 2020
    Applicant: FUJITSU FRONTECH LIMITED
    Inventors: Naoto IKEDA, Yuji TANAKA, Mitsutaka NISHIDA
  • Publication number: 20200339368
    Abstract: A paper sheet stacking device includes: a conveyance mechanism that conveys paper sheets; a stacking mechanism including a stacking space in which the paper sheets, which are conveyed by the conveyance mechanism, are stacked, a first space regulating member that moves in a thickness direction of the paper sheets in the stacking space, a support member that extends in the moving direction of the first space regulating member and supports one side of the paper sheets in the stacking space, and a second space regulating member that is provided to face the support member and moves in a direction toward and away from the support member; and a controller that controls the stacking mechanism. The controller controls a position of the second space regulating member in accordance with an outer dimension of the paper sheets that are conveyed into the stacking space by the conveyance mechanism.
    Type: Application
    Filed: July 14, 2020
    Publication date: October 29, 2020
    Applicant: FUJITSU FRONTECH LIMITED
    Inventors: Takashi WADA, Yuji TANAKA, Katsuo TAKAHASHI
  • Patent number: 10800461
    Abstract: A vehicle panel structure includes a plate-like panel member. The plate-like panel member includes a substantially plate-like attaching area, a pair of projections, and a reinforcing projection. The substantially plate-like attaching area is attached to a vehicle body member. The pair of projections projects so as to be curved toward one side of the attaching area. The reinforcing projection projects between each member of the pair of projections so as to be curved toward the other side of the attaching area. The projections and the reinforcing projection are connected to each other with a connecting area therebetween so as to extend continuously in a curved shape.
    Type: Grant
    Filed: May 29, 2018
    Date of Patent: October 13, 2020
    Assignee: SUBARU CORPORATION
    Inventors: Shuichi Nakagawa, Satoru Hoshino, Yuji Tanaka, Tomoya Kawamura
  • Patent number: 10794229
    Abstract: A binary cycle power generation system includes a working fluid circulation line, an evaporator, an expander, an energy recovery apparatus, a condenser, and a pump. The pump includes a casing, a rotary shaft, and impellers. The casing is hollow and has an end wall at an end in a longitudinal direction. The rotary shaft has an axis extending in the longitudinal direction of the casing, is supported on the end wall, has at least a part that is in the casing, and rotates owing to a torque. The impellers are attached to the rotary shaft one after another in the longitudinal direction. The pump is arranged in such a way that the axis of the rotary shaft intersects a vertical direction.
    Type: Grant
    Filed: January 18, 2018
    Date of Patent: October 6, 2020
    Assignee: Kobe Steel, Ltd.
    Inventors: Kazuo Takahashi, Yuji Tanaka, Shigeto Adachi, Yutaka Narukawa, Kazumasa Nishimura
  • Publication number: 20200288033
    Abstract: An image forming apparatus is configured to form an image on a recording medium by scanning of the image forming apparatus by a user. The image forming apparatus includes an image forming device and processing circuitry. The image forming device includes a plurality of image forming arrays. Each of the image forming arrays includes an image forming portion configured to form the image. The processing circuitry is configured to set an image forming array to be used to form the image, according to a use mode of the image forming apparatus.
    Type: Application
    Filed: March 6, 2020
    Publication date: September 10, 2020
    Inventors: Ko TOKUMARU, Jun SHIORI, Takuya MURATA, Yuji TANAKA, Takahisa KOIKE
  • Patent number: 10760116
    Abstract: The present invention provides a method for analyzing a template nucleic acid, a method for analyzing a target substance, an analysis kit for a template nucleic acid or a target substance, and an analyzer for a template nucleic acid or a target substance, which are excellent in accuracy.
    Type: Grant
    Filed: August 26, 2016
    Date of Patent: September 1, 2020
    Assignee: KABUSHIKI KAISHA DNAFORM
    Inventors: Yuji Tanaka, Yoshihide Hayashizaki, Koichiro Tsujimaru
  • Publication number: 20200272055
    Abstract: A substrate treating method for performing a heat treatment of a substrate that has a treated film formed thereon in a heat treating space of a heat treating chamber. The method includes an exhaust step of exhausting gas within the heat treating space formed by a cover enclosing surroundings of a heat treating plate; an inert gas supply step of supplying inert gas from an upper portion of the heat treating space into the heat treating space and supplying inert gas into a gap between an outer peripheral surface of the heat treating plate and an inner wall of the cover; and a heat treating step of performing the heat treatment of the substrate in the heat treating space. The heat treating step is performed after the exhaust step and the inert gas supply step.
    Type: Application
    Filed: May 11, 2020
    Publication date: August 27, 2020
    Inventors: Yasuhiro FUKUMOTO, Yuji TANAKA, Takeharu ISHII, Tomohiro MATSUO
  • Patent number: 10754251
    Abstract: A substrate having a film of a coating liquid containing metal is held by a spin chuck, the film having been exposed in a predetermined pattern. A slit nozzle supplies a development liquid to a surface to be processed of the substrate supported by the spin chuck. A cleaning liquid for removing or dissolving metal is supplied by a cleaning nozzle to the surface to be processed of the substrate to which the development liquid has been supplied.
    Type: Grant
    Filed: February 3, 2017
    Date of Patent: August 25, 2020
    Assignee: SCREEN Holdings Co., Ltd.
    Inventors: Yuji Tanaka, Masaya Asai, Masahiko Harumoto, Koji Kaneyama
  • Publication number: 20200247113
    Abstract: An image recording apparatus includes a recording head including a plurality of nozzles from which ink is ejected, a memory, and one or more hardware processors coupled to the recording head and the memory. The one or more hardware processors are configured to: determine, for each of the plurality of nozzles, whether a position of the corresponding nozzle is a position to eject ink; determine whether a successive ejection operation is necessary for a nozzle out of the plurality of nozzles, whose position is determined as the position to eject ink; and cause ink to be successively ejected at the position to eject ink at a predetermined successive ejection frequency from the nozzle that is determined to have the necessity of the successive ejection operation.
    Type: Application
    Filed: January 31, 2020
    Publication date: August 6, 2020
    Inventors: Jun SHIORI, Takuya MURATA, Takahisa KOIKE, Hiroyuki KIGUCHI, Ko TOKUMARU, Yuji TANAKA
  • Patent number: 10691550
    Abstract: A storage control apparatus includes a memory configured to store meta-information for associating addresses of a logical area and a physical area with each other, and a processor coupled to the memory and configured to read out first meta-information corresponding to a first logical area from the memory, specify a first address of the physical area corresponding to a copy source address of the data based on the first meta-information, read out second meta-information corresponding to a second logical area that is set as a copy destination of the data in the logical area from the memory, specify a second address of the physical area corresponding to a copy destination address of the data based on the second meta-information, and execute copy of the data by associating the first address and the second address with each other as storage areas of the data.
    Type: Grant
    Filed: April 18, 2018
    Date of Patent: June 23, 2020
    Assignee: FUJITSU LIMITED
    Inventors: Yoshinari Shinozaki, Takeshi Watanabe, Norihide Kubota, Yoshihito Konta, Toshio Kikuchi, Naohiro Takeda, Yusuke Kurasawa, Yuji Tanaka, Marino Kajiyama, Yusuke Suzuki
  • Patent number: 10684548
    Abstract: In a developing method, a developing nozzle starts discharge of developer to a position set in advance on a substrate, spinning about the center thereof, away from the center. This causes a flow of the developer at the center having a small centrifugal force immediately after the discharge is started. Accordingly, a dissolution product of a resist can be ejected outside the substrate more efficiently than the case when the discharge of the developer to the center is started. Moreover, this achieves distributed arrival positions of the developer directly discharged from the developing nozzle immediately after the discharge is started. Consequently, thin resist patterns especially at the center of the substrate are eliminated to obtain suppression in treatment variation.
    Type: Grant
    Filed: December 7, 2018
    Date of Patent: June 16, 2020
    Assignee: SCREEN Holdings Co., Ltd.
    Inventors: Yuji Tanaka, Tadashi Miyagi, Masahiko Harumoto, Koji Kaneyama
  • Patent number: 10651062
    Abstract: Disclosed is a substrate treating apparatus including a treatment container, a pin, a seal housing, a seal member, and an exhaust port. The treatment container includes an opening. The pin is disposed between an interior of the treatment container and an exterior of the treatment container through the opening, and is configured to reciprocate along an axis thereof. The seal housing is disposed in the exterior of the treatment container. The seal housing is in close contact with the treatment container around the opening, and accommodates a part of the pin. The seal member is in close contact with an inner peripheral surface of the seal housing, and in close contact with an outer peripheral surface of the pin so as to be slidable relative to the pin. The exhaust port is in connection with the seal housing in a communicated manner.
    Type: Grant
    Filed: February 26, 2018
    Date of Patent: May 12, 2020
    Assignee: SCREEN Holdings Co., Ltd.
    Inventors: Yasuhiro Fukumoto, Yuji Tanaka, Tomohiro Matsuo, Takeharu Ishii
  • Publication number: 20200101236
    Abstract: In a syringe that allows an administration operation while a coil spring is held by a spring holder in a compressed state and a further thrust operation of the syringe barrel after completion of administration releases the coil spring from the hold of the spring holder, the coil spring is prevented from being released from the hold of by the spring holder inadvertently during administration. When, upon completion of administration of the liquid drug, the syringe barrel 2 is thrust toward the distal end relative to the cover 6, the spring holder 17 is configured to be movable from a hooked position toward the distal end relative to the cover 6, where the hook members 17b are hooked on the cover 6 when in the hooked position, and a guide surface S is provided on the inner periphery of the cover 6 adapted, when the spring holder 17 has moved from the hooked position toward the distal end, to cause the hook members 17b to radially deform such that the hook members cease to be hooked on the cover 6.
    Type: Application
    Filed: April 18, 2018
    Publication date: April 2, 2020
    Inventors: Yukihiro Ogawa, Yuji Tanaka
  • Patent number: 10591820
    Abstract: A resist film including a metallic component and a photosensitive material is formed on a surface of a substrate, and then a peripheral portion of the resist film on the substrate is irradiated with light by an edge exposer. Subsequently, development processing is performed with a development liquid from a nozzle on the exposed portion of the resist film. Thus, the part of the resist film formed on the peripheral portion of the substrate is removed. Thereafter, exposure processing is performed on the substrate in an exposure device, so that an exposure pattern is formed on the resist film. Then, a development liquid is supplied to the exposed substrate in a development processing unit, so that development processing is performed on the resist film.
    Type: Grant
    Filed: February 3, 2017
    Date of Patent: March 17, 2020
    Assignee: SCREEN Holdings Co., Ltd.
    Inventors: Masahiko Harumoto, Masaya Asai, Yuji Tanaka, Koji Kaneyama
  • Publication number: 20200079265
    Abstract: Disclosed is a headrest fore-aft position adjuster including a displaceable body which receives load of an occupant's head and which displaces in a fore-aft direction with respect to a headrest pillar and a lock mechanism which locks and unlocks the displaceable body at a plurality of positions along the fore-aft direction, and the lock mechanism includes an engaging part which displaces in the fore-aft direction integrally with the displaceable body, a plurality of engaged part which is provided along a trajectory of the engaging part and which the engaging part is engaged with in a locked state and the engaging part is configured to engage with the engaged parts from a lateral position.
    Type: Application
    Filed: November 15, 2019
    Publication date: March 12, 2020
    Applicant: TS TECH CO., LTD.
    Inventors: Shuichi SHIMIZU, Yuji TANAKA
  • Publication number: 20200084336
    Abstract: An image forming apparatus includes an image forming device and circuitry. The image forming device is configured to form an image on a medium. The circuitry is configured to detect a position of the image forming device relative to the medium. The circuitry is further configured to control the image forming device based on the position of the image fanning device detected and image data. The circuitry is further configured to control a system state of the image forming device based on the position of the image forming device associated with movement of the image forming device relative to the medium.
    Type: Application
    Filed: August 22, 2019
    Publication date: March 12, 2020
    Applicant: Ricoh Company, Ltd.
    Inventors: YUJI TANAKA, TAKUYA MURATA, KO TOKUMARU
  • Patent number: 10569297
    Abstract: A substrate is rotated with a holding rotator to form a coating liquid film on the substrate, and at least a part of an excess of the coating liquid is pushed out toward a periphery edge of the substrate by a centrifugal force caused by the rotation of the substrate to build up the excess of the coating liquid along the periphery edge of the substrate. Moreover, gas is blown to the periphery edge of the substrate through a gas nozzle to exhaust the excess of the coating liquid building up at the periphery edge. Blowing the gas toward the periphery edge of the substrate through the gas nozzle makes the coating liquid unbalanced that builds up without being exhausted outside the substrate due to its surface tension. Accordingly, the rotation achieves the coating liquid film having a uniform thickness while the coating liquid film is formed to be thick.
    Type: Grant
    Filed: February 12, 2016
    Date of Patent: February 25, 2020
    Assignee: SCREEN Holdings Co., Ltd.
    Inventors: Masahiko Harumoto, Yuji Tanaka
  • Publication number: 20200040420
    Abstract: There is provided a high-strength steel sheet and a method for producing the same. The high-strength steel sheet has a specified chemical composition and a steel microstructure including, by area fraction, 75.0% or more tempered martensite, 1.0% or more and 20.0% or less fresh martensite, and 5.0% or more and 20.0% or less retained austenite. A hardness ratio of the fresh martensite to the tempered martensite is 1.5 or more and 3.0 or less, the ratio of the maximum KAM value in the tempered martensite in the vicinity of the heterophase interface between the tempered martensite and the fresh martensite to the average KAM value in the tempered martensite is 1.5 or more and 30.0 or less, and the average of ratios of grain sizes of prior austenite grains in the rolling direction to those in the thickness direction is 2.0 or less.
    Type: Application
    Filed: February 9, 2018
    Publication date: February 6, 2020
    Applicant: JFE STEEL CORPORATION
    Inventors: Hidekazu MINAMI, Fusae SHIIMORI, Shinjiro KANEKO, Takashi KOBAYASHI, Yuji TANAKA
  • Patent number: 10545703
    Abstract: A printing system includes: a printing apparatus; a portable terminal device; and a server, which are connectable to each other, the printing apparatus including a profile creation unit, and a transmission unit, the portable terminal device including a display unit, a transfer request unit, a transfer unit, and a print instruction unit, the server including a saving unit, a reception unit, and a transmission unit, the printing apparatus further including a reception unit, and a print performing unit.
    Type: Grant
    Filed: August 4, 2015
    Date of Patent: January 28, 2020
    Assignee: Konica Minolta, Inc.
    Inventors: Takeshi Maekawa, Katsuhiko Akita, Kenro Hama, Toshikazu Kawaguchi, Kazusei Takahashi, Daisuke Sakiyama, Yuki Asai, Yuji Tanaka