Patents by Inventor Yusuke Mizuno

Yusuke Mizuno 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: 10876950
    Abstract: An analyzing apparatus includes a collection filter, a two-dimensional sensor, and a calculation unit. The collection filter collects fine particulate matter included in the air. The two-dimensional sensor obtains collection image data including a collection area of the collection filter in which the fine particulate matter is collected. The calculation unit calculates data relating to content of the colored particulate matter included in the collection area based on the collection image data.
    Type: Grant
    Filed: July 13, 2018
    Date of Patent: December 29, 2020
    Assignee: HORIBA, LTD.
    Inventors: Yusuke Mizuno, Tomoki Aoyama, Kyoko Kassai, Eiichi Nagaoka, Shunsuke Murata
  • Publication number: 20200358078
    Abstract: The present invention aims to provide an electrode for lithium ion batteries which exhibits excellent electrical conductivity even if its thickness is large. The electrode for lithium ion batteries of the present invention includes a first main surface to be located adjacent to a separator of a lithium ion battery and a second main surface to be located adjacent to a current collector of the lithium ion battery. The electrode has a thickness of 150 to 5000 ?m. The electrode contains, between the first main surface and the second main surface, a conductive member (A) made of an electronically conductive material and a large number of active material particles (B). At least part of the conductive member (A) forms a conductive path that electrically connects the first main surface to the second main surface. The conductive path is in contact with the active material particles (B) around the conductive path.
    Type: Application
    Filed: June 12, 2020
    Publication date: November 12, 2020
    Applicants: SANYO CHEMICAL INDUSTRIES, LTD., NISSAN MOTOR CO., LTD.
    Inventors: Yusuke MIZUNO, Yasuhiro SHINDO, Yasuhiro TSUDO, Kenichi KAWAKITA, Yuki KUSACHI, Yasuhiko OHSAWA, Hajime SATOU, Hiroshi AKAMA, Hideaki HORIE
  • Publication number: 20200358077
    Abstract: The present invention aims to provide an electrode for lithium ion batteries which exhibits excellent electrical conductivity even if its thickness is large. The electrode for lithium ion batteries of the present invention includes a first main surface to be located adjacent to a separator of a lithium ion battery and a second main surface to be located adjacent to a current collector of the lithium ion battery. The electrode has a thickness of 150 to 5000 ?m. The electrode contains, between the first main surface and the second main surface, a conductive member (A) made of an electronically conductive material and a large number of active material particles (B). At least part of the conductive member (A) forms a conductive path that electrically connects the first main surface to the second main surface. The conductive path is in contact with the active material particles (B) around the conductive path.
    Type: Application
    Filed: June 12, 2020
    Publication date: November 12, 2020
    Applicants: SANYO CHEMICAL INDUSTRIES, LTD., NISSAN MOTOR CO., LTD.
    Inventors: Yusuke MIZUNO, Yasuhiro SHINDO, Yasuhiro TSUDO, Kenichi KAWAKITA, Yuki KUSACHI, Yasuhiko OHSAWA, Hajime SATOU, Hiroshi AKAMA, Hideaki HORIE
  • Patent number: 10727476
    Abstract: The present invention aims to provide an electrode for lithium ion batteries which exhibits excellent electrical conductivity even if its thickness is large. The electrode for lithium ion batteries of the present invention includes a first main surface to be located adjacent to a separator of a lithium ion battery and a second main surface to be located adjacent to a current collector of the lithium ion battery. The electrode has a thickness of 150 to 5000 ?m. The electrode contains, between the first main surface and the second main surface, a conductive member (A) made of an electronically conductive material and a large number of active material particles (B). At least part of the conductive member (A) forms a conductive path that electrically connects the first main surface to the second main surface. The conductive path is in contact with the active material particles (B) around the conductive path.
    Type: Grant
    Filed: April 12, 2018
    Date of Patent: July 28, 2020
    Assignees: SANYO CHEMICAL INDUSTRIES, LTD., NISSAN MOTOR CO., LTD.
    Inventors: Yusuke Mizuno, Yasuhiro Shindo, Yasuhiro Tsudo, Kenichi Kawakita, Yuki Kusachi, Yasuhiko Ohsawa, Hajime Satou, Hiroshi Akama, Hideaki Horie
  • Publication number: 20200209173
    Abstract: An analyzing apparatus includes an X-ray measurement device, an optical characteristic measurement device, and a calculation unit. The X-ray measurement device may be configured to measure fluorescent X-rays generated from the measurement object. The optical characteristic measurement device may be configured to obtain optical characteristics other than the fluorescent X-rays of one or more carbon compounds contained in the measurement object. The calculation unit may be configured to calculate information about a quantity of the one or more carbon compounds contained in the measurement object on the basis of the optical characteristics of the carbon compound(s), and correct the information about fluorescent X-rays measured by the X-ray measurement device on the basis of the information about the quantity of the carbon compound(s).
    Type: Application
    Filed: November 7, 2019
    Publication date: July 2, 2020
    Applicant: HORIBA, LTD.
    Inventors: Yusuke MIZUNO, Tomoki AOYAMA, Erika MATSUMOTO
  • Patent number: 10658674
    Abstract: An electrode for improving the durability of a battery includes a current collector and an active material layer. The current collector has a conductive resin layer including a polymer material and a conductive filler. The electrode further includes a conductive member, which is in electrical contact with the conductive filler, between the current collector and the active material layer.
    Type: Grant
    Filed: August 21, 2015
    Date of Patent: May 19, 2020
    Assignee: NISSAN MOTOR CO., LTD.
    Inventors: Yasuhiko Ohsawa, Hajime Satou, Hiroshi Akama, Hideaki Horie, Yusuke Mizuno, Hiroshi Fukumoto, Masatoshi Okura, Yasuhiro Shindo, Yasuhiro Tsudo
  • Patent number: 10571838
    Abstract: A controller of an image forming apparatus executes acquisition processing of acquiring an area of an image which exists in a predetermined region of a first page where a developer image is first to be formed, heating processing of heating a heating member such that a temperature of the heating member reaches a fixing temperature, and feeding processing of starting feed of a sheet to a process unit after a predetermined period of time elapses from a predetermined timing after a start of print processing. The predetermined region is laid at both end portions in a width direction of the first page. In a case where the area of the image is equal to or smaller than a predetermined value, the controller sets the predetermined period of time in the feeding processing shorter as compared with a case where the area of the image is larger than the predetermined value.
    Type: Grant
    Filed: February 25, 2019
    Date of Patent: February 25, 2020
    Assignee: BROTHER KOGYO KABUSHIKI KAISHA
    Inventors: Fumitake Tajiri, Yusuke Mizuno, Tatsuya Koyama, Hisashi Tsukawaki
  • Publication number: 20200020938
    Abstract: To provide a negative electrode for a lithium ion battery which is excellent in energy density and cycle characteristics and has a small volume change at the time of charging. Provided is a negative electrode for a lithium ion battery comprising a negative electrode active material layer, in which the negative electrode active material layer is formed from a non-bound body of a mixture containing silicon and/or silicon compound particles and carbon-based negative electrode active material particles, a volume average particle size of the silicon and/or silicon compound particles is 0.01 to 10 ?m, a volume average particle size of the carbon-based negative electrode active material particles is 15 to 50 ?m, and a mass mixing ratio of the total of the silicon and silicon compound particles and the carbon-based negative electrode active material particles contained in the mixture is 5:95 to 45:55.
    Type: Application
    Filed: December 19, 2017
    Publication date: January 16, 2020
    Applicant: NISSAN MOTOR CO., LTD.
    Inventors: Yusuke MIZUNO, Naofumi SHOJI, Yasuhiko OHSAWA, Yuki KUSACHI, Hajime SATOU, Hiroshi AKAMA, Hideaki HORIE
  • Publication number: 20200003711
    Abstract: To more accurately output a signal related to a source of particulate matter floating in the atmosphere, an analyzer is equipped with a mass concentration measuring unit, an element analysis unit, and a source-related signal output unit. The mass concentration measuring unit measures the mass concentration of fine particulate matter (FP) in the atmosphere. The element analysis unit analyzes an element contained in the FP. The source-related signal output unit outputs a signal related to the source of the FP on the basis of the mass concentration measurement result from the mass concentration measuring unit, and the analysis result for the element contained in the FP from the element analysis unit.
    Type: Application
    Filed: June 20, 2019
    Publication date: January 2, 2020
    Applicant: HORIBA, LTD.
    Inventors: Yusuke MIZUNO, Tomoki AOYAMA, Erika MATSUMOTO, Shunsuke MURATA, Toshiyuki MICHIKITA
  • Patent number: 10511004
    Abstract: A non-aqueous electrolyte secondary battery has a positive electrode having a positive electrode active material layer, a negative electrode having a negative electrode active material layer, and an electrolyte layer having an electrolyte solution containing a non-aqueous solvent. At least one of the positive electrode active material layer and the negative electrode active material layer contains an electrode material for a non-aqueous electrolyte secondary battery having a core part including an electrode active material and a shell part including a conductive material in a base material formed by a gel-forming polymer having a liquid absorption rate with respect to the electrolyte solution of 10 to 200%.
    Type: Grant
    Filed: January 26, 2015
    Date of Patent: December 17, 2019
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Yuki Kusachi, Yasuhiko Ohsawa, Hiroshi Akama, Hideaki Horie, Yuta Murakami, Kenichi Kawakita, Yusuke Mizuno, Yasuhiro Tsudo, Yasuhiro Shindo
  • Publication number: 20190371575
    Abstract: A plasma processing apparatus includes a processing chamber where a plasma processing is performed on a workpiece, a stage, an edge ring, a shield, and a driver. The stage has a placement surface on which the workpiece is placed inside the processing chamber. The edge ring is provided around the stage so as to surround the workpiece on the placement surface. The shield is capable of shielding a portion of the surface of the edge ring from plasma generated in the processing chamber. The driver changes the area of the edge ring exposed to the plasma by moving the shield relative to the edge ring.
    Type: Application
    Filed: May 29, 2019
    Publication date: December 5, 2019
    Inventors: Yohei Uchida, Yusuke Mizuno
  • Publication number: 20190355940
    Abstract: The battery pack has a laminated body in which unit cells are laminated one on another, a cell case having a first opening and containing the laminated body, and a first lid member to tightly close the first opening. The first opening is positioned to face, in connection with a unit cell laminated direction, a first face of the laminated body. The first lid member is configured to, if an internal pressure of the cell case is lower than atmospheric pressure, deform while keeping the tightly closing state, come into contact with the first face of the laminated body, and apply a pressure based on a differential pressure between atmospheric pressure and the internal pressure of the cell case to the contacting face.
    Type: Application
    Filed: March 8, 2017
    Publication date: November 21, 2019
    Applicant: NISSAN MOTOR CO., LTD.
    Inventors: Hajime SATOU, Yasuhiko OHSAWA, Yuki KUSACHI, Hiroshi AKAMA, Hideaki HORIE, Yusuke MIZUNO, Yusuke EMORI, Takahiro IMAISHI
  • Publication number: 20190348712
    Abstract: To provide a structure which allows production of an electrode, even if the film thickness of an electrode is increased; and a non-aqueous electrolyte secondary battery using the same.
    Type: Application
    Filed: July 25, 2019
    Publication date: November 14, 2019
    Applicant: NISSAN MOTOR CO., LTD.
    Inventors: Yasuhiko OHSAWA, Yuki KUSACHI, Hiroshi AKAMA, Hideaki HORIE, Yusuke MIZUNO, Kenichi KAWAKITA, Yasuhiro Shindo, Yasuhiro TSUDO
  • Patent number: 10450156
    Abstract: An image forming apparatus having a controller and capable of forming images in double-face printing is provided. The controller conducts a measuring process to measure a time period corresponding to a sheet length; a comparison process to compare a measured value with a switch threshold value being a value in a range of a measurement error allowed to the measured value; and one of a first conveying process, in which a conveying unit is driven to convey a predetermined number of sheets circulating in a conveying path, and a second conveying process, in which the conveying unit is driven to convey a greater number of sheets than the predetermined number circulating in the conveying path. The controller conducts the first conveying process when the measured value is greater than the switch threshold value and conducts the second conveying process when the measured value is smaller than the switch threshold value.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: October 22, 2019
    Assignee: Brother Kogyo Kabushiki Kaisha
    Inventor: Yusuke Mizuno
  • Patent number: 10444675
    Abstract: An image forming apparatus includes a main body, a sheet tray, a pressure plate configured to lift up a sheet to a feedable position, a fixing device, a driving source configured to supply a driving force for a driving operation of driving the pressure plate and the fixing device, an interface, and a controller. A temperature of the fixing device is detected by a temperature sensor of the fixing device. The controller is configured to start heating the fixing device in response to receipt of a printing instruction, and start the driving operation on condition that the temperature reaches a particular temperature. The controller sets the particular temperature to a first temperature X1 when the pressure plate has placed the sheet to the feedable position, and a second temperature X2 lower than the first temperature X1 when the pressure plate has not placed the sheet to the feedable position.
    Type: Grant
    Filed: September 27, 2018
    Date of Patent: October 15, 2019
    Assignee: Brother Kogyo Kabushiki Kaisha
    Inventor: Yusuke Mizuno
  • Patent number: 10431851
    Abstract: To provide a structure which allows production of an electrode, even if the film thickness of an electrode is increased; and a non-aqueous electrolyte secondary battery using the same.
    Type: Grant
    Filed: December 25, 2015
    Date of Patent: October 1, 2019
    Assignee: NISSAN MOTOR CO., LTD.
    Inventors: Yasuhiko Ohsawa, Yuki Kusachi, Hiroshi Akama, Hideaki Horie, Yusuke Mizuno, Kenichi Kawakita, Yasuhiro Shindo, Yasuhiro Tsudo
  • Patent number: 10419780
    Abstract: An ROI in a first image and a second image are synthesized by synthesizing first wavelet coefficient data corresponding to the first image and second wavelet coefficient data corresponding to the second image. An ROI coefficient and a non-ROI coefficient in the first wavelet coefficient data are determined on the basis of a mask for the first wavelet coefficient data, and the ROI coefficient and a wavelet coefficient in the second wavelet coefficient data, which is corresponding to the non-ROI coefficient, are synthesized. When the above coefficient synthesis is performed after a decomposition level of the first wavelet coefficient data is increased, the first wavelet coefficient data is adjusted on the basis of auxiliary wavelet coefficient data corresponding to an auxiliary image which can be equated with the first image before increasing the decomposition level.
    Type: Grant
    Filed: December 12, 2016
    Date of Patent: September 17, 2019
    Assignee: MEGACHIPS CORPORATION
    Inventor: Yusuke Mizuno
  • Patent number: 10410079
    Abstract: Wavelet transformation is performed on first image data and second image data until a decomposition level becomes a decomposition level based on synthesis control data or the like, and first wavelet coefficient data and second wavelet coefficient data are thereby generated. An ROI coefficient related to an ROI and a non-ROI coefficient in the first wavelet coefficient data are determined on the basis of mask data and the ROI coefficient in the first wavelet coefficient data and a wavelet coefficient in the second wavelet coefficient data are synthesized with each other, and synthesized coefficient data are thereby generated. Inverse wavelet transformation is performed on the synthesized coefficient data until a decomposition level becomes a predetermined end level, and synthetic image data are thereby generated.
    Type: Grant
    Filed: September 22, 2017
    Date of Patent: September 10, 2019
    Assignee: MegaChips Corporation
    Inventor: Yusuke Mizuno
  • Publication number: 20190265622
    Abstract: A controller of an image forming apparatus executes acquisition processing of acquiring an area of an image which exists in a predetermined region of a first page where a developer image is first to be formed, heating processing of heating a heating member such that a temperature of the heating member reaches a fixing temperature, and feeding processing of starting feed of a sheet to a process unit after a predetermined period of time elapses from a predetermined timing after a start of print processing. The predetermined region is laid at both end portions in a width direction of the first page. In a case where the area of the image is equal to or smaller than a predetermined value, the controller sets the predetermined period of time in the feeding processing shorter as compared with a case where the area of the image is larger than the predetermined value.
    Type: Application
    Filed: February 25, 2019
    Publication date: August 29, 2019
    Applicant: BROTHER KOGYO KABUSHIKI KAISHA
    Inventors: Fumitake TAJIRI, Yusuke MIZUNO, Tatsuya KOYAMA, Hisashi TSUKAWAKI
  • Patent number: 10312524
    Abstract: The present invention provides a means for improving the output performance of a battery. An electrical connection structure of the present invention includes a current collector which includes a conductive resin layer containing a polymer material and a conductive filler and a conductive member which is in electrical contact with the conductive filler.
    Type: Grant
    Filed: August 21, 2015
    Date of Patent: June 4, 2019
    Assignees: NISSAN MOTOR CO., LTD., SANYO CHEMICAL INDUSTRIES, LTD.
    Inventors: Yasuhiko Ohsawa, Hajime Satou, Hiroshi Akama, Hideaki Horie, Yusuke Mizuno, Hiroshi Fukumoto, Masatoshi Okura, Yasuhiro Shindo, Yasuhiro Tsudo