Patents by Inventor Takashi Ueda

Takashi Ueda 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: 20210069883
    Abstract: There is provided a driving machine capable of reducing a load applied to a guide member in a direction of a center axis. The driving machine drives a fastener into a workpiece. The driving machine includes a movable piston, a driver blade operating together with the piston and applying driving force to the fastener, a cylinder guiding operation of the piston, a holder provided in a housing and supporting the cylinder, and a vibration damping rubber interposed between the holder and the housing and receiving a load applied to the holder in an operational direction of the piston.
    Type: Application
    Filed: November 20, 2020
    Publication date: March 11, 2021
    Inventor: Takashi UEDA
  • Publication number: 20210031347
    Abstract: A driver including: an ejection part to which a fastener is supplied; a driver blade which moves from a first position toward a second position and drives the fastener into a driven member; and a rack provided to the driver blade. The driver further includes: a rotary component engaging with the rack and moving the driver blade from the second position to the first position; and a lock plate engaging with the rack. The driver blade moves from the second position to the first position while the rotary component rotates once, the rotary component is released from engaging with the rack after the driver blade moves from the second position to the first position, and moves from the first position to the second position, and the lock plate is engageable with the rack when the driver blade stops before reaching the second position from the first position.
    Type: Application
    Filed: October 16, 2020
    Publication date: February 4, 2021
    Inventors: Shinichiro SATO, Takashi UEDA, Yutaka ITO, Jyun ENTA, Toshinori YASUTOMI, Yoshiichi KOMAZAKI, Kenji KOBORI
  • Publication number: 20210031348
    Abstract: In order to make it possible to easily carry out filling up of a compressed air to a compression chamber without making a fastener driving machine larger in size, there is provided a fastener driving machine that includes a cylinder that forms a piston chamber defined by a piston and drives a driver blade by the piston. The housing has a cylinder case part for housing a cylinder, and a handle part. A pressure accumulating container is provided on the cylinder. The pressure accumulating container includes a bottom wall portion and a top wall portion. A compression chamber that communicates with the piston chamber is provided therein.
    Type: Application
    Filed: October 19, 2020
    Publication date: February 4, 2021
    Inventors: Kenji KOBORI, Shinichirou SATO, Takashi UEDA
  • Publication number: 20210027566
    Abstract: Disclosed herein are devices, systems, and methods for automatic handling of bank notes, gambling tickets, bills, or other types of paper notes. The disclosed devices, systems, and methods are directed to, or include, various robot arms, which may be articulated, that are configured to open a bill storage container, remove a bundle of bills, load the bundle on a bill conveying device, and load the bundle of bills in a bill storage case. The systems include one or more control devices to control the operations of the components that move the bill bundle.
    Type: Application
    Filed: December 18, 2019
    Publication date: January 28, 2021
    Inventors: Yoshiaki Uemizo, Takashi Ueda
  • Patent number: 10890025
    Abstract: A banknote handling system includes an unlocking system. The unlocking system includes a camera, a first mechanical arm to which one or a plurality of keys are affixed, and a controller that determines a position of a keyhole based on an image from the camera, and controls the first arm to insert one of the one or the plurality of keys into the keyhole and turn the inserted key for unlocking. In many examples, the unlocking system is configured to unlock a banknote cashbox.
    Type: Grant
    Filed: December 11, 2018
    Date of Patent: January 12, 2021
    Inventors: Yoshiaki Uemizo, Takashi Ueda
  • Publication number: 20210002945
    Abstract: A banknote handling system includes an unlocking system. The unlocking system includes a camera, a first mechanical arm to which one or a plurality of keys are affixed, and a controller that determines a position of a keyhole based on an image from the camera, and controls the first arm to insert one of the one or the plurality of keys into the keyhole and turn the inserted key for unlocking. In many examples, the unlocking system is configured to unlock a banknote cashbox.
    Type: Application
    Filed: July 22, 2020
    Publication date: January 7, 2021
    Inventors: Yoshiaki Uemizo, Takashi Ueda
  • Patent number: 10885952
    Abstract: Various embodiments described herein provide for a data transfer mechanism for a memory device, such as a Double Data Rate (DDR) memory device, which can improve critical timing within the memory device without a latency impact. In addition, various embodiments described herein provide for a switching sequence for a memory device, which can improve switching time for the memory device.
    Type: Grant
    Filed: December 26, 2019
    Date of Patent: January 5, 2021
    Assignee: Cadence Design Systems, Inc.
    Inventors: Sandeep Brahmadathan, Takashi Ueda, Jeffrey S. Earl, Utpal Mahanta
  • Patent number: 10882992
    Abstract: A thermoplastic resin composition exhibiting good balance of mechanical properties, heat resistance, flowability, and size stability as well as excellent stability in retention in the molding, appearance of the molded article, and coating properties, and also, a molded article thereof are provided.
    Type: Grant
    Filed: October 17, 2017
    Date of Patent: January 5, 2021
    Assignee: TORAY INDUSTRIES, INC.
    Inventors: Takashi Ueda, Masanori Kobayashi, Daisuke Sato, Taro Yamashita
  • Publication number: 20200406439
    Abstract: Provided is a driver configured to be capable of filling gas suitable for a set pressure of a pressure chamber. This driver is provided with: a pressure chamber into which gas is filled; a striker moved in a first direction D1 by pressure of the pressure chamber to strike nails; and an electric motor and a pin wheel, which move the striker in a second direction opposite to the first direction to increase the pressure of the pressure chamber. A pressure regulator for regulating the pressure of the gas filled into the pressure chamber is dedicated for the driver, and the driver is provided with a mounting hole dedicated for the pressure regulator.
    Type: Application
    Filed: July 28, 2017
    Publication date: December 31, 2020
    Applicant: Koki Holdings Co., Ltd.
    Inventors: Goya FUJIMOTO, Shinichirou SATOU, Takashi UEDA
  • Patent number: 10875166
    Abstract: There is provided a driving machine capable of reducing a load applied to a guide member in a direction of a center axis. The driving machine drives a fastener into a workpiece. The driving machine includes a movable piston, a driver blade operating together with the piston and applying driving force to the fastener, a cylinder guiding operation of the piston, a holder provided in a housing and supporting the cylinder, and a vibration damping rubber interposed between the holder and the housing and receiving a load applied to the holder in an operational direction of the piston.
    Type: Grant
    Filed: May 13, 2016
    Date of Patent: December 29, 2020
    Assignee: KOKI HOLDINGS CO., LTD.
    Inventor: Takashi Ueda
  • Patent number: 10843317
    Abstract: A driver including: an ejection part to which a fastener is supplied; a driver blade which moves from a first position toward a second position and drives the fastener into a driven member; and a rack provided to the driver blade. The driver further includes: a rotary component engaging with the rack and moving the driver blade from the second position to the first position; and a lock plate engaging with the rack. The driver blade moves from the second position to the first position while the rotary component rotates once, the rotary component is released from engaging with the rack after the driver blade moves from the second position to the first position, and moves from the first position to the second position, and the lock plate is engageable with the rack when the driver blade stops before reaching the second position from the first position.
    Type: Grant
    Filed: June 2, 2016
    Date of Patent: November 24, 2020
    Assignee: KOKI HOLDINGS CO., LTD.
    Inventors: Shinichiro Sato, Takashi Ueda, Yutaka Ito, Jyun Enta, Toshinori Yasutomi, Yoshiichi Komazaki, Kenji Kobori
  • Patent number: 10843318
    Abstract: In order to make it possible to easily carry out filling up of a compressed air to a compression chamber without making a fastener driving machine larger in size, there is provided a fastener driving machine that includes a cylinder that forms a piston chamber defined by a piston and drives a driver blade by the piston. The housing has a cylinder case part for housing a cylinder, and a handle part. A pressure accumulating container is provided on the cylinder. The pressure accumulating container includes a bottom wall portion and a top wall portion. A compression chamber that communicates with the piston chamber is provided therein.
    Type: Grant
    Filed: April 1, 2016
    Date of Patent: November 24, 2020
    Assignee: KOKI HOLDINGS CO., LTD.
    Inventors: Kenji Kobori, Shinichirou Sato, Takashi Ueda
  • Publication number: 20200355016
    Abstract: A banknote handling system includes an unlocking system. The unlocking system includes a camera, a first mechanical arm to which one or a plurality of keys are affixed, and a controller that determines a position of a keyhole based on an image from the camera, and controls the first arm to insert one of the one or the plurality of keys into the keyhole and turn the inserted key for unlocking. In many examples, the unlocking system is configured to unlock a banknote cashbox.
    Type: Application
    Filed: July 23, 2020
    Publication date: November 12, 2020
    Inventors: Yoshiaki Uemizo, Takashi Ueda
  • Publication number: 20200355017
    Abstract: A banknote handling system includes an unlocking system. The unlocking system includes a camera, a first mechanical arm to which one or a plurality of keys are affixed, and a controller that determines a position of a keyhole based on an image from the camera, and controls the first arm to insert one of the one or the plurality of keys into the keyhole and turn the inserted key for unlocking. In many examples, the unlocking system is configured to unlock a banknote cashbox.
    Type: Application
    Filed: July 23, 2020
    Publication date: November 12, 2020
    Inventors: Yoshiaki Uemizo, Takashi Ueda
  • Publication number: 20200347662
    Abstract: A banknote handling system includes an unlocking system. The unlocking system includes a camera, a first mechanical arm to which one or a plurality of keys are affixed, and a controller that determines a position of a keyhole based on an image from the camera, and controls the first arm to insert one of the one or the plurality of keys into the keyhole and turn the inserted key for unlocking. In many examples, the unlocking system is configured to unlock a banknote cashbox.
    Type: Application
    Filed: July 20, 2020
    Publication date: November 5, 2020
    Inventors: Yoshiaki Uemizo, Takashi Ueda
  • Publication number: 20200347663
    Abstract: A banknote handling system includes an unlocking system. The unlocking system includes a camera, a first mechanical arm to which one or a plurality of keys are affixed, and a controller that determines a position of a keyhole based on an image from the camera, and controls the first arm to insert one of the one or the plurality of keys into the keyhole and turn the inserted key for unlocking. In many examples, the unlocking system is configured to unlock a banknote cashbox.
    Type: Application
    Filed: July 22, 2020
    Publication date: November 5, 2020
    Inventors: Yoshiaki Uemizo, Takashi Ueda
  • Publication number: 20200347664
    Abstract: A banknote handling system includes an unlocking system. The unlocking system includes a camera, a first mechanical arm to which one or a plurality of keys are affixed, and a controller that determines a position of a keyhole based on an image from the camera, and controls the first arm to insert one of the one or the plurality of keys into the keyhole and turn the inserted key for unlocking. In many examples, the unlocking system is configured to unlock a banknote cashbox.
    Type: Application
    Filed: July 22, 2020
    Publication date: November 5, 2020
    Inventors: Yoshiaki Uemizo, Takashi Ueda
  • Patent number: 10786891
    Abstract: A driver has: a wheel that is rotationally driven by an electric motor; pins provided to the wheel and arranged along a circumferential direction of the wheel; a piston reciprocably housed in a cylinder; a driver blade that integrally reciprocates with the piston; racks provided to the driver blade along an axial direction of the driver blade; and a controller configured to control a drive of the electric motor by PWM. The controller changes a duty ratio of the switching element provided on a power supply line for the electric motor in response to a change in remaining battery level as one of situations that affects a moving speed of the piston from the bottom dead point side to the top dead point side.
    Type: Grant
    Filed: May 26, 2017
    Date of Patent: September 29, 2020
    Assignee: KOKI HOLDING CO., LTD.
    Inventors: Yuta Noguchi, Hironori Mashiko, Takashi Ueda
  • Patent number: 10749396
    Abstract: According to one embodiment, there is provided a three-phase even-numbered-pole two-layered armature winding housed in forty five slots per pole provided in a laminated iron core. Coil pieces corresponding to first and second parallel circuits are arranged in the first phase belt, coil pieces corresponding to fourth and fifth parallel circuits are arranged in the second phase belt, coil pieces corresponding to the third parallel circuit are arranged in the first and second phase belts, and the upper coil pieces and the lower coil pieces of each parallel circuit are placed in same-numbered positions from a pole center.
    Type: Grant
    Filed: April 20, 2017
    Date of Patent: August 18, 2020
    Assignee: KABUSHIKI KAISHA TOSHIBA
    Inventors: Takashi Ueda, Masafumi Fujita, Tadashi Tokumasu, Masashi Kobayashi
  • Publication number: 20200174039
    Abstract: An inspection jig includes a flexible substrate, a block, a pressing member, and a first pin fixed to the pressing member. The block has a first positioning hole opened in a substantially center portion of an opposite surface of a main surface thereof. The first pin is inserted into the first positioning hole. A large diameter portion and a small diameter portion are provided in an inner peripheral side of the first positioning hole. A diameter of the large diameter portion is smaller than a diameter of the large diameter portion. The large diameter portion is formed so as not to contact the first pin when the block is not inclined. The block is configured to be inclined with the first pin as a fulcrum.
    Type: Application
    Filed: July 2, 2018
    Publication date: June 4, 2020
    Applicant: YOKOWO CO., LTD.
    Inventor: Takashi UEDA