Patents by Inventor Yusuke Watanabe

Yusuke Watanabe 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: 10312199
    Abstract: A manufacturing method of a semiconductor device includes preparing a wiring substrate including a first surface, a plurality of first terminals formed on the first surface, and a second surface opposite to the first surface, arranging a first adhesive on the first surface of the wiring substrate, and after the arranging of the first adhesive, mounting a first semiconductor chip, which includes a first front surface, a plurality of first front electrodes formed on the first front surface, a first rear surface opposite to the first front surface, a plurality of first rear electrodes formed on the first rear surface, and a plurality of through electrodes electrically connecting the plurality of first front electrodes to the plurality of first rear electrodes, on the first surface of the wiring substrate via the first adhesive.
    Type: Grant
    Filed: March 30, 2018
    Date of Patent: June 4, 2019
    Assignee: RENESAS ELECTRONICS CORPORATION
    Inventors: Shinji Watanabe, Tsuyoshi Kida, Yoshihiro Ono, Kentaro Mori, Kenji Sakata, Yusuke Yamada
  • Patent number: 10306095
    Abstract: An image printing apparatus includes a control section configured to receive original image data, analyze the original image data to acquire address information included in the original image data, and generate a two-dimensional code corresponding to the acquired address information. A printer is then controlled to print the generated two-dimensional code and the original image data.
    Type: Grant
    Filed: March 15, 2018
    Date of Patent: May 28, 2019
    Assignees: Kabushiki Kaisha Toshiba, Toshiba TEC Kabushiki Kaisha
    Inventors: Akihiro Mizutani, Hiroshi Watanabe, Toshihiro Ida, Kazuhiro Ogura, Takahiro Hagiwara, Kazuhiro Kamimura, Yusuke Hamada, Koji Endo, Yoshinori Sato, Sho Sakuma
  • Patent number: 10304978
    Abstract: A compound solar cell having a higher conversion efficiency and a method for producing the compound solar cell at lower costs are provided. The compound solar cell includes a CIGS light absorbing layer, a buffer layer and a front side electrode layer provided on a substrate. An interface layer made of a mixed crystal compound having a composition represented by the following general formula is provided between the CIGS light absorbing layer and the buffer layer: Zn(Ox,S1-x) . . . (1), wherein X is 0.9<X?1.
    Type: Grant
    Filed: June 18, 2013
    Date of Patent: May 28, 2019
    Assignee: NITTO DENKO CORPORATION
    Inventors: Seiki Teraji, Kazunori Kawamura, Hiroto Nishii, Taichi Watanabe, Yusuke Yamamoto
  • Publication number: 20190153573
    Abstract: Produced is an iron-based sintered alloy in which hard particles derived from a titanium carbide powder are dispersed in the form of islands in a matrix comprising a two phase structure of austenite+martensite. The iron-based sintered alloy is obtained by mixing the titanium carbide powder, a Cr powder, a Mo powder, a Co powder, a Fe powder and a powder of Al, Ti or Nb so as to obtain a mixed powder that contains, in terms of mass %, 20-35% of titanium carbide, 3.0-12.0% of Cr, 3.0-8.0% of Mo, 8.0-23% of Ni, 0.6-4.5% of Co and 0.6-1.0% of Al, Ti or Nb, with the balance Fe, and then subjecting the mixed powder to cold isostatic compression molding, vacuum sintering and solution treatment.
    Type: Application
    Filed: May 10, 2017
    Publication date: May 23, 2019
    Applicant: THE JAPAN STEEL WORKS, LTD.
    Inventors: Yusuke WATANABE, Kakeru KUSADA
  • Patent number: 10296131
    Abstract: A monitoring and controlling apparatus includes a functional cabinet, functional units, and a control cabinet. The functional cabinet includes a plurality of frames and a door at an opening of at least a part of the frames, each frame having a predetermined accommodation size. Each functional unit is detachably accommodated in respective frame and including a circuit and a component for a function of the functional unit. The control cabinet is disposed next to the functional cabinet, and configured to monitor and control the functional units.
    Type: Grant
    Filed: January 4, 2017
    Date of Patent: May 21, 2019
    Assignee: KABUSHIKI KAISHA TOSHIBA
    Inventors: Atsuo Haryu, Akimasa Nakai, Shinji Sakurai, Susumu Yoshizawa, Katsuya Kasai, Kenichi Hosoya, Eiji Watanabe, Yusuke Tsuboi, Kazuaki Omomo, Toshio Tagawa
  • Patent number: 10192118
    Abstract: Provided is an analysis device, including: a processor configured to implement an acquisition function of acquiring information indicating play events that are defined based on a motion of a user who plays a sport and arranged within a time interval, and a pattern estimation function of estimating a play pattern based on an arrangement of the play events.
    Type: Grant
    Filed: October 22, 2014
    Date of Patent: January 29, 2019
    Assignee: SONY CORPORATION
    Inventors: Hideyuki Matsunaga, Yusuke Watanabe
  • Patent number: 10155863
    Abstract: There is provided a phenolic resin composition as a molding material. It includes a resol-type phenolic resin (A) and a novolac-type phenolic resin (B). The novolac-type phenolic resin (B) includes a novolac-type phenolic resin (B1) represented by General Formula (1) and a modified novolac-type phenolic resin (B2) represented by General Formula (2).
    Type: Grant
    Filed: October 5, 2015
    Date of Patent: December 18, 2018
    Assignee: SUMITOMO BAKELITE CO., LTD.
    Inventor: Yusuke Watanabe
  • Publication number: 20180305539
    Abstract: A phenolic-resin molding material contains a novolac-type phenolic resin, a hexamethylene tetramin, and an inorganic filler. A total content of a content of the novolac-type phenolic resin and a content of the hexamethylene tetramin is 20 to 55 mass % with respect to an entirety of the phenolic-resin molding material. A content of the inorganic filler is 45 to 80 mass % with respect to the entirety of the phenolic-resin molding material. A content of the hexamethylene tetramin is 17 to 26 pts.mass with respect to an entirety of the novolac-type phenolic resin.
    Type: Application
    Filed: October 26, 2016
    Publication date: October 25, 2018
    Inventors: Koji KOIZUMI, Yusuke WATANABE, Ryoichi IGAWA, Takahiro OKUYA, Yuuji HIDAKA
  • Publication number: 20180298857
    Abstract: An impeller for a fuel pump is molded by a molding material containing a phenolic resin and an inorganic filler. A content at a minimum spin-spin relaxation time is 70% or higher with respect to a whole when approximating a free induction decay curve, which is obtained by Solid Echo Method in a pulse NMR measurement at 90° C., with a sum of relaxation curves of three components. The content at the minimum spin-spin relaxation time corresponds to a content of a portion of the phenolic resin, which forms the impeller for the fuel pump, where a cross-linking reaction is caused. A swelling amount of the impeller due to a liquid containing a fuel and water decreases as a crosslink density of the phenolic resin increases. The swelling amount of the impeller in the present disclosure is smaller than the swelling amount of an impeller molded by PPS resin.
    Type: Application
    Filed: October 26, 2016
    Publication date: October 18, 2018
    Inventors: Takahiro OKUYA, Yuuji HIDAKA, Koji KOIZUMI, Yusuke WATANABE, Ryoichi IGAWA
  • Publication number: 20180290636
    Abstract: Provided is a brake control device in which a stable intermediate opening degree can be achieved. The amount of energization for energizing a solenoid of an electromagnetic valve is calculated in accordance with upstream-downstream pressure difference of the electromagnetic valve before the end of hydraulic pressure adjustment of a braking force generator. The valve opening amount of the electromagnetic valve is controlled to fall within an intermediate opening range between the open and closed positions of the electromagnetic valve.
    Type: Application
    Filed: October 4, 2016
    Publication date: October 11, 2018
    Inventors: Yusuke WATANABE, Toshihiko HIGASHI
  • Publication number: 20180284058
    Abstract: A gas sensor includes a reference gas regulating device that applies a control voltage that is repetitively set to on state and off state between the reference electrode and the measurement-object gas side electrode to pump in oxygen to the periphery of the reference electrode; and a detecting device that detects the specific gas concentration in the measurement-object gas on the basis of a voltage between the reference electrode and the measurement electrode during a second period, from among a first period that is started upon setting of the control voltage to on state, during which a potential difference between the reference electrode and the measurement-object gas side electrode is large, and the second period that is started upon setting of the control voltage to off state after the potential difference falls from the first period.
    Type: Application
    Filed: March 28, 2018
    Publication date: October 4, 2018
    Inventors: Yusuke Watanabe, Takayuki Sekiya
  • Publication number: 20180284057
    Abstract: A sensor element includes a layered body that includes a measurement-object gas flowing portion which a measurement object gas is introduced and flowed in and a reference electrode that is formed inside of the layered body and a reference gas introducing layer made of a porous material that introduces a reference gas being used as a standard for detection of a specific gas concentration in the measurement-object gas and that flows the reference gas to the reference electrode, the reference gas introducing layer including an inlet portion serving as an inlet of the reference gas and one or more gas flowing spaces provided over a region from the inlet portion to the reference electrode in a direction in which the reference gas is flowed.
    Type: Application
    Filed: March 28, 2018
    Publication date: October 4, 2018
    Inventors: Yusuke WATANABE, Shiho IWAI
  • Publication number: 20180284053
    Abstract: A gas sensor according to the present application includes a detecting device that detects a specific gas concentration of a measurement-object gas based on an electromotive force generated between a reference electrode and a measurement electrode; and a reference gas regulating device that flows an oxygen pumping current between the reference electrode and a measurement-object gas side electrode and pumps oxygen from around the measurement-object gas side electrode to around the reference electrode, wherein when the average value of the oxygen pumping current is P and the limiting current value of a reference gas introduction layer when oxygen is pumped from around the reference electrode to around the measurement-object gas side electrode is Q, the ratio Q/P is from 0.8 to 10.
    Type: Application
    Filed: March 28, 2018
    Publication date: October 4, 2018
    Inventors: Yusuke WATANABE, Tetsuya ISHIKAWA
  • Publication number: 20180284052
    Abstract: A gas sensor includes reference gas regulating device that applies a control voltage that is set between the reference electrode and the measurement-object gas side electrode; and a detecting device that detects the specific gas concentration in the measurement-object gas on the basis of a voltage between the reference electrode and the measurement electrode during a second period, from among a first period that is started upon setting of the control voltage to on state, during which a potential difference between the reference electrode and the measurement-object gas side electrode is large, and the second period that is started upon setting of the control voltage to off state after the potential difference falls from the first period. Tf, a fall time of the potential difference between the first period and the second period, and T2, a second time that is a length of the second period, satisfies Tf?T2.
    Type: Application
    Filed: March 28, 2018
    Publication date: October 4, 2018
    Inventors: Yusuke WATANABE, Takayuki SEKIYA
  • Publication number: 20180284056
    Abstract: A sensor element includes a porous reference gas introduction layer for introducing a reference gas as a reference for detecting a specific gas concentration of a measurement-object gas from an entrance and allowing the reference gas to flow to a reference electrode disposed at the back, wherein the reference gas introduction layer is divided by a partition position defined to be in the range of 50 to 95% of the full length of the reference gas introduction layer from the entrance toward the inside, into a back side portion and an entrance side portion, the reference electrode is accommodated in the back side portion, and the diffusion resistance Rb of the entrance side portion is higher than the diffusion resistance Ra of the back side portion.
    Type: Application
    Filed: March 28, 2018
    Publication date: October 4, 2018
    Inventor: Yusuke WATANABE
  • Patent number: 10059817
    Abstract: The present invention relates to an absorbent suitable for use in a thin sanitary material/absorbent article having a high absorbent content and not prone to gel blocking, the absorbent having excellent liquid diffusibility (e.g. SFC) and minimal decrease in absorption ratio under pressure (e.g., AAP or PUP) even when a liquid permeation enhancer is added, and to a method for manufacturing the high-performance absorbent stably during actual production. The method is a method for manufacturing a polyacrylic acid (salt)-based absorbent, having a surface-crosslinking agent addition step for adding a solution of a surface-crosslinking agent, and a liquid permeation enhancer addition step for adding a liquid permeation enhancer, the liquid permeation enhancer addition step being performed after and/or at the same time as the surface-crosslinking agent addition step, the method characterized in that a surface crosslinking step for performing heat treatment in an atmosphere having a dew point of 45° C. to 100° C.
    Type: Grant
    Filed: October 19, 2016
    Date of Patent: August 28, 2018
    Assignee: NIPPON SHOKUBAI CO., LTD.
    Inventors: Kazuki Kimura, Yusuke Watanabe, Sayaka Machida, Taku Fujimoto, Kenji Kadonaga
  • Publication number: 20180201788
    Abstract: A water-absorbent resin composition is provided which shows only small reduction in liquid permeability and limited coloring over time or in relation to another factor. The water-absorbent resin composition (particulate absorbent agent) of the present invention contains: a polycarboxylate-based water-absorbent resin as a primary component, the resin having a crosslinked structure formed by polymerization of an acid group-containing unsaturated monomer; and multivalent metal cations (preferably, on surfaces of particles (i.e., the water-absorbent resin composition)) wherein: the multivalent metal cations other than Fe cations account for 0.001 to 1 mass % of the water-absorbent resin; and the ratio of the Fe cations to the multivalent metal cations other than the Fe cations is less than or equal to 5.00 mass %.
    Type: Application
    Filed: February 9, 2018
    Publication date: July 19, 2018
    Inventors: Masatoshi NAKAMURA, Koji MIYAKE, Taku IWAMURA, Yusuke WATANABE
  • Patent number: 9989506
    Abstract: Provided is a gas sensor in which a protective cover has no looseness even by repetitive use. The gas sensor includes a sensor element for detecting a predetermined measurement target gas component in a measurement gas; a protective cover which protects a side of one end portion of the sensor element; and a housing which houses the sensor element. The protective cover includes a brim portion at one end portion of an outer surface of the protective cover. The brim portion is brought into contact with a contact surface provided in said housing, and is held between a swaging portion and the contact surface, the swaging portion extending from the contact surface while bending, so that the protective cover is fixed to the housing. The brim portion is tilted at a tilt angle of 5° or more and 15° or less relative to a plane vertical to a central axis of the gas sensor.
    Type: Grant
    Filed: August 19, 2016
    Date of Patent: June 5, 2018
    Assignee: NGK INSULATORS, LTD.
    Inventors: Yusuke Watanabe, Takao Murase, Masashi Yasui
  • Patent number: 9987817
    Abstract: A metal-resin composite body (100) of the present invention is obtained by bonding a resin member (101) and a metal member (102) together. The resin member (101) is obtained by curing a thermosetting resin composition (P) containing a thermosetting resin (A) and a filler (B). The metal member (102) has a roughened layer (104) including fine irregularities on at least a bonding surface (103) bonded to the resin member (101). A portion of the filler (B) is present in depression portions constituting the irregularities of the roughened layer (104).
    Type: Grant
    Filed: November 28, 2014
    Date of Patent: June 5, 2018
    Assignee: SUMITOMO BAKELITE COMPANY LIMITED
    Inventors: Yoshihiro Takihana, Koji Koizumi, Yusuke Watanabe
  • Patent number: D838618
    Type: Grant
    Filed: September 6, 2017
    Date of Patent: January 22, 2019
    Assignee: NEC CORPORATION
    Inventors: Yasuhito Nagaki, Masakatsu Takizawa, Yusuke Watanabe