Patents by Inventor Jun Fujita

Jun 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).

  • Publication number: 20190380217
    Abstract: Electronic Devices Incorporating Flexible Component Layers with Interlocking Devices At least some aspects of the present disclosure directs to an electronic device 100 comprising a rigid member 100A, 100B, a flexible component layer 130, and an interlocking device 110A, HOB disposed between the flexible component layer and the rigid member. The flexible component layer has at least two sections when the flexible component layer is flexed. The interlocking device comprises a first interlocking component attached to or integrated with the flexible component layer, and a second interlocking component attached to or integrated with the rigid member configured to engage with the first interlocking component, such that the engagement prevents the separation of the flexible component layer from the rigid member along a direction generally perpendicular to a surface of the rigid member.
    Type: Application
    Filed: November 22, 2017
    Publication date: December 12, 2019
    Inventors: Dylan T. Cosgrove, Catherine A. Leatherdale, Fay T. Salmon, Jun Fujita, Albert I. Everaerts
  • Publication number: 20190366686
    Abstract: The present invention provides an alloyed Al plated steel sheet for hot stamping, which is a steel sheet having, on the surface, an Al—Fe alloyed layer that includes an A phase (Fe—Al-based alloy phase including 45% to 85% of Fe and 4% to 13% of Si) and has a thickness of 15 ?m or more, in which a proportion of a length occupied by the A phase in an uppermost surface of a cross section perpendicular to the surface of the steel sheet is 10% or more and 50% or less.
    Type: Application
    Filed: February 2, 2017
    Publication date: December 5, 2019
    Applicant: NIPPON STEEL CORPORATION
    Inventors: Masahiro FUDA, Jun MAKI, Soshi FUJITA, Kazuhisa KUSUMI, Shinichiro TABATA
  • Publication number: 20190312012
    Abstract: A memory device includes a first memory cell array, a second memory cell array disposed in a first direction with respect to the first memory cell array, a first contact plug extending in the first direction through the first memory cell array, and a second contact plug extending in the first direction through the second memory cell array. The first memory cell array includes first electrode layers stacked in a first direction, and a first semiconductor pillar extending through the first electrode layers in the first direction. The second memory cell array including second electrode layers stacked in the first direction, and a second semiconductor pillar extending in the first direction through the second electrode layers. The first contact plug is electrically connected to the first semiconductor pillar, and the second contact plug is electrically connected to the second semiconductor pillar and the first contact plug.
    Type: Application
    Filed: April 22, 2019
    Publication date: October 10, 2019
    Applicant: Toshiba Memory Corporation
    Inventors: Masayoshi TAGAMI, Ryota KATSUMATA, Jun IIJIMA, Tetsuya SHIMIZU, Takamasa USUI, Genki FUJITA
  • Publication number: 20190300857
    Abstract: An undifferentiated stem cell-removing agent which contains at least one kind selected from the group consisting of a fatty acid synthesis inhibitor, a fatty acid utilization inhibitor, and a cholesterol synthesis inhibitor; a method for removing undifferentiated stem cells which includes culturing a cell mixture that contains an undifferentiated stem cell and a differentiated cell in the presence of the undifferentiated stem cell-removing agent; and a production method of cells for transplantation which includes the following steps (i) and (ii): a step (i) of inducing a desired differentiated cell from an undifferentiated stem cell, and a step (ii) of culturing the cell mixture obtained in the step (i) in the presence of the undifferentiated stem cell-removing agent are provided.
    Type: Application
    Filed: October 17, 2017
    Publication date: October 3, 2019
    Inventors: Shugo TOHYAMA, Keiichi FUKUDA, Jun FUJITA, Sho TANOSAKI
  • Patent number: 10421192
    Abstract: An inspection robot for inspecting a nuclear reactor that includes a hull and an on-board control mechanism that controls the operation of the inspection robot. The on-board control mechanism controls one or more sensors used to inspect one or more structures in the nuclear reactor as well as the movement by the inspection robot. A gimbal mechanism rotates the inspection robot hull by shifting the center-of-mass so that gravity and buoyancy forces generate a moment to rotate the hull in a desired direction. A camera is coupled to the gimbal mechanism for providing visual display of the one or more structures in the nuclear reactor. The camera is allowed to rotate about an axis using the gimbal mechanism. The inspection robot communicates its findings with respect to the inspection tasks using the wireless communication link.
    Type: Grant
    Filed: November 2, 2011
    Date of Patent: September 24, 2019
    Assignees: Massachusetts Institute of Technology, Mitsubishi Heavy Industries, LTD.
    Inventors: Haruhiko Harry Asada, Anirban Mazumdar, Ian C. Rust, Jun Fujita
  • Publication number: 20190285971
    Abstract: A display device has a projector having a light guide plate that guides light incident from an end portion and deflects the light guided to emit the light from a projection surface facing a viewer in a first direction, the projector being configured to emit light from the projection surface to project an image in a space viewable by the viewer, and a rotator configured to rotate the projector around the first direction. When a first end on the projection surface is located at a first position being an upper side in a second direction orthogonal to the first direction, the image is viewed as a stereoscopic image by the viewer. When the rotator rotates the projector and the first end is located at a second position different from the first position, the image is viewed as a planar image by the viewer.
    Type: Application
    Filed: February 21, 2019
    Publication date: September 19, 2019
    Applicant: Omron Corporation
    Inventors: Mitsuru Okuda, Junya Fujita, Jun Kishimoto, Masanori Mori, Shohei Hisaki, Shogo Ikeda
  • Patent number: 10358584
    Abstract: Described herein is a composition, article and method thereof, wherein the composition comprises (i) a fluoropolymer and (ii) an ionic liquid.
    Type: Grant
    Filed: July 8, 2011
    Date of Patent: July 23, 2019
    Assignee: 3M Innovative Properties Company
    Inventors: Tatsuo Fukushi, Haruhiko Miyazawa, Jun Fujita, Atsushi Toyota, William M. Lamanna, Shih-Hung Chou
  • Patent number: 10344169
    Abstract: A method of curing a curable composition includes contacting the free-radically curable composition with the solid primer layer thereby causing at least partial curing of the curable composition. The solid primer layer includes a binder material, optional beta-dicarbonyl compound, and an organic peroxide. The curable composition includes at least one free-radically polymerizable compound, a polyvalent metal compound, and a quaternary ammonium halide. The method can be used for adhesive bonding of substrates and preparation of various articles.
    Type: Grant
    Filed: September 28, 2015
    Date of Patent: July 9, 2019
    Assignee: 3M Innovative Properties Company
    Inventors: Yoshihiko Tasaka, Zachary J. Thompson, Jun Fujita, Takahiro Kasahara, Sotaro Endo
  • Patent number: 10338078
    Abstract: The present invention provides an apparatus having a sample separation unit, a Raman spectroscopy unit, and a mass spectrometry unit. The present invention further provides a method for specifying a biomolecule and a method for identifying the binding site of the biomolecule and the low-molecular-weight compound, comprising a combination of Raman spectroscopy and mass spectrometry. The present invention further provides a surface-enhanced Raman spectroscopy method with improved sensitivity.
    Type: Grant
    Filed: August 13, 2013
    Date of Patent: July 2, 2019
    Assignee: Japan Science and Technology Agency
    Inventors: Mikiko Sodeoka, Jun Ando, Miwako Asanuma, Kosuke Dodo, Katsumasa Fujita
  • Patent number: 10325570
    Abstract: A display device includes: a first display unit which is a transmissive display unit; a transparent backlight formed of transparent material, provided relative to the first display unit opposite the viewing surface of the first display unit, and configured to emit light toward the first display unit; a light source configured to output object light to the transparent backlight where light from an object provided opposite the light emission plane of the transparent backlight is output toward the transparent backlight and the first display unit; and a controller configured to control the first display unit, the transparent backlight, and the light source so that light emitted from the transparent backlight shows an image on the first display unit, and so that the object light can pass through the transparent backlight and the first display unit and be output.
    Type: Grant
    Filed: June 19, 2017
    Date of Patent: June 18, 2019
    Assignee: OMRON Corporation
    Inventors: Junya Fujita, Yuji Hirose, Jun Kishimoto
  • Patent number: 10317714
    Abstract: A presentation control device includes: a first display unit which is a transmissive display unit; a transparent backlight formed of transparent material, provided relative to the first display unit opposite the viewing surface of the first display unit, and configured to emit light toward the first display unit; a light source configured to output object light to the transparent backlight where light from an object provided opposite the light emission plane of the transparent backlight is output toward the transparent backlight and the first display unit; and a display device including a controller configured to control the first display unit, the transparent backlight, and the light source so that light emitted from the transparent backlight shows an image on the first display unit, and so that the object light can pass through the transparent backlight and the first display unit and be output.
    Type: Grant
    Filed: June 20, 2017
    Date of Patent: June 11, 2019
    Assignee: OMRON Corporation
    Inventors: Junya Fujita, Yuji Hirose, Jun Kishimoto
  • Patent number: 10297578
    Abstract: A memory device includes a first memory cell array, a second memory cell array disposed in a first direction with respect to the first memory cell array, a first contact plug extending in the first direction through the first memory cell array, and a second contact plug extending in the first direction through the second memory cell array. The first memory cell array includes first electrode layers stacked in a first direction, and a first semiconductor pillar extending through the first electrode layers in the first direction. The second memory cell array including second electrode layers stacked in the first direction, and a second semiconductor pillar extending in the first direction through the second electrode layers. The first contact plug is electrically connected to the first semiconductor pillar, and the second contact plug is electrically connected to the second semiconductor pillar and the first contact plug.
    Type: Grant
    Filed: September 15, 2017
    Date of Patent: May 21, 2019
    Assignee: Toshiba Memory Corporation
    Inventors: Masayoshi Tagami, Ryota Katsumata, Jun Iijima, Tetsuya Shimizu, Takamasa Usui, Genki Fujita
  • Publication number: 20190148163
    Abstract: A semiconductor device includes a semiconductor substrate, an insulating film, and an electrode. The semiconductor substrate includes a first surface. The insulating film is provided on the first surface of the semiconductor substrate and includes a second surface opposite to the first surface. The electrode is connected to the second surface of the insulating film and includes a side surface, a first face in contact with the insulating film, and a second face opposite to the first face. An outer periphery of the second face of the electrode is formed on an inner side of an outer periphery of the first face.
    Type: Application
    Filed: May 15, 2017
    Publication date: May 16, 2019
    Applicant: Mitsubishi Electric Corporation
    Inventors: Yuji SATO, Motoru YOSHIDA, Jun FUJITA
  • Publication number: 20190062938
    Abstract: A method of forming Cu plating of the present invention includes: a first step of forming a Cu seed layer on one of surfaces of a substrate such that an average grain size is 50 nm or more and 300 nm or less; a second step of forming an oxide film on a surface of the Cu seed layer in an oxygen atmosphere; a third step of removing a part of the oxide film; and a fourth step of feeding power to the Cu seed layer to form Cu plating on a surface of the oxide film on the Cu seed layer by electrolytic plating.
    Type: Application
    Filed: November 12, 2015
    Publication date: February 28, 2019
    Applicant: Mitsubishi Electric Corporation
    Inventors: Yuji SATO, Jun FUJITA, Motoru YOSHIDA, Kazuyo ENDO
  • Publication number: 20180370653
    Abstract: A takeoff and landing assist apparatus for a flight vehicle with rotor blades causes the flight vehicle to take off from or be landed on a target point. The takeoff and landing assist apparatus includes a plurality of guide rods in parallel to each other, the plurality of guide rods being provided to one of the flight vehicle and the target point; and a plurality of guide rings into which the plurality of guide rods are insertable, the plurality of guide rings being provided to the other of the flight vehicle and the target point. A center-to-center distance between the plurality of guide rods and a center-to-center distance between the plurality of guide rings are set to be same.
    Type: Application
    Filed: December 2, 2016
    Publication date: December 27, 2018
    Applicant: MITSUBISHI HEAVY INDUSTRIES, LTD.
    Inventor: Jun Fujita
  • Patent number: 10069396
    Abstract: A power system has a first control apparatus configured to generating a first command signal and a second command signal, to control the first converter on the basis of the first command signal, and to transmit the second command signal to a second control apparatus and the second control apparatus configured to control the second converter on the basis of the received second command signal. When it is requested that a state of each of the first and second converters is changed from a first state to a second state, the first control apparatus generates the first and second command signals so that the state of the second converter is changed to a third state in which both of the upper arm and the lower arm keep being in the OFF state, then the state of the first converter is changed from the first state to the second state, and then the state of the second converter is changed from the third state to the second state.
    Type: Grant
    Filed: December 11, 2017
    Date of Patent: September 4, 2018
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Kosuke Hirano, Masaki Okamura, Toshifumi Yamakawa, Jun Fujita, Ryo Kamikawa
  • Publication number: 20180201898
    Abstract: The invention provides a method for producing a substrate for supporting cells, including a humidification step of humidifying the periphery of a non-fluorine resin based substrate, and a UV irradiation step of irradiating the substrate with UV in an oxygen and/or ozone containing atmosphere during and/or after the humidification step. The invention also provides a substrate for supporting cells, which is a non-fluorine resin based substrate. The substrate has a cell supporting surface for supporting cells, containing a component capable of generating C7H5O+ molecules by beam irradiation of a time-of-flight secondary ion mass spectrometer, such that cells are supported on the cell-supporting surface.
    Type: Application
    Filed: February 24, 2016
    Publication date: July 19, 2018
    Inventors: Shuichi Takahashi, Michio Ohira, Hideo Nakata, Shogo Miyata, Shugo Tohyama, Jun Fujita, Keiichi Fukuda
  • Publication number: 20180166967
    Abstract: A power system has a first control apparatus configured to generating a first command signal and a second command signal, to control the first converter on the basis of the first command signal, and to transmit the second command signal to a second control apparatus and the second control apparatus configured to control the second converter on the basis of the received second command signal. When it is requested that a state of each of the first and second converters is changed from a first state to a second state, the first control apparatus generates the first and second command signals so that the state of the second converter is changed to a third state in which both of the upper arm and the lower arm keep being in the OFF state, then the state of the first converter is changed from the first state to the second state, and then the state of the second converter is changed from the third state to the second state.
    Type: Application
    Filed: December 11, 2017
    Publication date: June 14, 2018
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Kosuke HIRANO, Masaki OKAMURA, Toshifumi YAMAKAWA, Jun FUJITA, Ryo KAMIKAWA
  • Publication number: 20180136629
    Abstract: An industrial machinery includes: a drive mechanism driving a control target that moves work or a tool; a motor; a first sensor detecting a position of the control target; a second sensor detecting a position of the motor; a current controller controlling a supply current to the motor; a servo controller outputting a torque instruction to the current controller; and a numerical controller calculating a processing force of the control target to the work based on position information on the control target acquired from the first sensor, position information on the motor acquired from the second sensor, and the torque instruction, the numerical controller determining that the tool is in failure if an absolute value of a first component of the processing force becomes equal to or larger than a first threshold value while processing the work, the first component having a frequency lower than a predetermined frequency.
    Type: Application
    Filed: November 14, 2017
    Publication date: May 17, 2018
    Applicant: Toshiba Kikai Kabushiki Kaisha
    Inventors: Takamichi Ito, Jun Fujita, Atsushi Tada, Hirohiko Matsuzaki
  • Patent number: 9909036
    Abstract: A pressure-sensitive adhesive composition is disclosed. The composition comprises a particulate polymer of a monomer mixture comprising (a) an alkyl (meth)acrylate monomer; (b) at least one of (b-1) an alkyl (meth)acrylate monomer with the alkyl group having a carbon number of 15 to 24 and the alkyl group being a linear alkyl group and (b-2) an alkyl (meth)acrylate monomer with the alkyl group having a carbon number of 15 to 24 and the alkyl group being a branched alkyl group; and (c) a monoolefinically unsaturated monomer having a ketone group with the alkyl group having a carbon number of 8 to 14. Pressure sensitive adhesive tapes incorporating such adhesive compositions are also described.
    Type: Grant
    Filed: October 19, 2016
    Date of Patent: March 6, 2018
    Assignee: 3M Innovative Properties Company
    Inventors: Jun Fujita, Yorinobu Takamatsu, Sawako Kojima