Patents by Inventor Takashi Ishihara

Takashi Ishihara 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: 11964489
    Abstract: An inkjet recording apparatus includes a recording head including a plurality of nozzles for ejecting ink, a conveyor belt that has a plurality of apertures and conveys recording media one by one, a control unit, an ink receiver, and a pipe-shaped ink discharge flow path. The control unit controls drive of the recording head and the conveyor belt to perform flushing, in which the ink is ejected from the nozzle of the recording head to pass through one of the apertures, at a timing different from a timing contributing to image recording. The ink receiver is disposed to face the recording head sandwiching the conveyor belt therebetween, to receive the ink after passing through the aperture when the flushing is performed. The ink discharge flow path is connected to the ink receiver. When the flushing is performed, a predetermined amount of liquid is stored in the ink receiver.
    Type: Grant
    Filed: March 21, 2022
    Date of Patent: April 23, 2024
    Assignee: KYOCERA Document Solutions Inc.
    Inventors: Takashi Somete, Chikara Ishihara, Noriaki Furukawa, Takuma Araki, Jun Nakano, Hiroomi Nakatsuji, Issei Nakano
  • Publication number: 20240116727
    Abstract: A printing apparatus includes: a first path conveying a printing medium from a manual-feed stacking unit to a printing unit; a second path converging with the first path at a converging section and conveying a printing medium from a cassette; a first roller pair provided downstream the converging section on the first path to nip and convey a printing medium; a first detection unit detecting a printing medium stacked on the manual-feed stacking unit; a second roller pair provided downstream the first roller pair on the first path to nip and convey a printing medium; a second detection unit arranged between the first and second roller pairs to detect a printing medium; and a control unit performing control to start feeding of the printing medium to the printing unit by the first roller pair if the first detection unit detects the printing medium but the second detection unit does not.
    Type: Application
    Filed: October 5, 2023
    Publication date: April 11, 2024
    Inventors: KOKI KUDO, TAKASHI SASAKI, SHUICHI TOKUDA, YUKI EMOTO, HIDEYASU ISHIHARA
  • Publication number: 20240116301
    Abstract: A printing apparatus includes a first conveyance unit provided in a conveyance path and configured to convey a print medium, a second conveyance unit provided upstream of the first conveyance unit in the conveyance path and configured to convey a print medium, a drive source configured to drive the first conveyance unit and the second conveyance unit, and a control unit configured to control the drive source so as to execute a conveying operation in which a second print medium succeeding a first print medium is conveyed by the second conveyance unit while the first print medium is conveyed by the first conveyance unit. The control unit is configured to switch drive control of the drive source in accordance with a position of the second print medium when starting the conveying operation.
    Type: Application
    Filed: October 5, 2023
    Publication date: April 11, 2024
    Inventors: TAKASHI SASAKI, SHUICHI TOKUDA, YUKI EMOTO, KOKI KUDO, HIDEYASU ISHIHARA
  • Publication number: 20240101379
    Abstract: An apparatus comprising a conveyance roller configured to convey a print medium, a print unit configured to execute printing on the print medium, a platen arranged to face the print unit and configured to support the print medium, a sensor configured to emit light to the platen and detect light from the platen, and a control unit configured to execute first control of acquiring, as a first value, a detected value before the print medium reaches a light irradiation region of the sensor, and acquiring, as a second value, a detected value after the print medium is conveyed to include the light irradiation region, wherein the control unit further execute second control of correcting a conveyance amount of the print medium by the conveyance roller based on the first value and the second value.
    Type: Application
    Filed: September 21, 2023
    Publication date: March 28, 2024
    Inventors: YUKI EMOTO, TAKASHI SASAKI, SHUICHI TOKUDA, KOKI KUDO, HIDEYASU ISHIHARA
  • Publication number: 20240100504
    Abstract: A synthetic adsorbent, where a maximum value of a differential pore volume under a pressure condition of 0.5 to 30.0 psia is greater than 0.05 mL/g. A method of measuring the differential pore volume includes reducing a pressure in a sample container where the synthetic adsorbent that has been dried is placed to 10 Pa or less, mercury is degassed by reducing the pressure to 10 Pa or less, and the sample container is filled with the mercury at a pressure of 0.5 psia, measuring a mercury intrusion amount when the pressure in the sample container filled with the mercury is increased from 0.5 to 30.0 psia, and calculating the differential pore volume by dividing an amount of an increase in the mercury intrusion amount when a first-stage pressure calculated based on the mercury intrusion amount measured in the measuring is increased, by a measured amount of the synthetic adsorbent.
    Type: Application
    Filed: December 8, 2023
    Publication date: March 28, 2024
    Applicants: Mitsubishi Chemical Corporation, Kyowa Kirin Co., Ltd.
    Inventors: Yoshiya TASHIRO, Shouhei OHARA, Jun TAKEHARA, Takashi ISHIHARA, Shinsuke KIKUCHI
  • Publication number: 20240101354
    Abstract: A belt transport device includes an endless belt, multiple stretchers that stretch the belt, a corrector that displaces one of the multiple stretchers to correct a shift of the belt toward an edge portion of the belt in an axial direction of the belt, and a lubricant applicator that applies a lubricant to an inner surface of the belt at the edge portion of the belt in the axial direction when the belt has shifted toward the edge portion in the axial direction.
    Type: Application
    Filed: March 9, 2023
    Publication date: March 28, 2024
    Applicant: FUJIFILM Business Innovation Corp.
    Inventors: Takashi MATSUBARA, Takashi Ohashi, Takuma Ishihara, Hina Saito
  • Publication number: 20240103413
    Abstract: A fixing device includes an endless belt, a fixing member that presses the belt against a recording medium holding an unfixed image to fix the unfixed image onto the recording medium, a restorer that is pressed against a surface of the belt after the image is fixed to restore the surface of the belt to a state before a fixing operation, and a changer that changes a pressing load of the restorer in accordance with a difference in a state of the surface of the belt between before the fixing operation and after the fixing operation.
    Type: Application
    Filed: March 3, 2023
    Publication date: March 28, 2024
    Applicant: FUJIFILM Business Innovation Corp.
    Inventors: Takuma ISHIHARA, Takashi MATSUBARA, Takashi OHASHI, Hina SAITO
  • Publication number: 20240103416
    Abstract: A fixing device includes an endless belt, multiple stretchers that stretch the belt, a heater that heats the belt including sections, section by section, sectioned in a direction crossing a rotation direction of the belt, and a switch that switches the sections heated by the heater from one to another in accordance with a position of an edge portion of the belt in the direction crossing the rotation direction of the belt.
    Type: Application
    Filed: March 8, 2023
    Publication date: March 28, 2024
    Applicant: FUJIFILM Business Innovation Corp.
    Inventors: Takashi MATSUBARA, Takashi Ohashi, Takuma Ishihara, Hina Saito
  • Publication number: 20240101373
    Abstract: Provided is a conveying apparatus, including: a conveying roller that conveys a recording medium; a first helical gear that rotates integrally with the conveying roller; a gear unit that engages with the first helical gear and generates a thrust force to the conveying roller. The gear unit includes a second helical gear and a third helical gear, and a thrust force that the conveying roller receives from the second helical gear acts in an opposite direction of a thrust force that the conveying roller receives from the third helical gear.
    Type: Application
    Filed: September 14, 2023
    Publication date: March 28, 2024
    Inventors: SHUICHI TOKUDA, TAKASHI SASAKI, YUKI EMOTO, KOKI KUDO, HIDEYASU ISHIHARA
  • Patent number: 11927903
    Abstract: A heating device includes a heating roller that includes a resistance heating layer, a bearing that supports the heating roller to allow the heating roller to be rotatable, and a connection power feeder that is mounted on an end portion of the heating roller, is connected to the resistance heating layer, and feeds power to the resistance heating layer, in which the connection power feeder includes an annular frame that is disposed to be concentric with the heating roller and is conductively connected to the resistance heating layer, a power feed shaft of which a portion is disposed in the frame and which feeds power, and plural rolling bodies that roll while being in conductive contact with an inner peripheral surface of the frame and an outer peripheral surface of the power feed shaft, and the bearing is mounted on a portion of the end portion of the heating roller that is closer to an inside than the connection power feeder in an axial direction.
    Type: Grant
    Filed: September 4, 2022
    Date of Patent: March 12, 2024
    Assignee: FUJIFILM Business Innovation Corp.
    Inventors: Takashi Ohashi, Takashi Matsubara, Takuma Ishihara
  • Publication number: 20230389760
    Abstract: A surface-cleaning apparatus (1) includes: a main-body housing (2); a suction motor (6), which is housed in the main-body housing and is driven to recover a cleaning liquid from a surface of a cleaning target; a first tank (3), which houses the cleaning liquid to be supplied to the surface of the cleaning target; and a second tank (4), which houses the cleaning liquid recovered from the surface of the cleaning target. One tank of the first tank and the second tank is connected to an upper portion of the main-body housing. The other tank of the first tank and the second tank is connected to a lower portion of the main-body housing and has a lower surface (4A) that opposes a stationary surface on which the surface-cleaning apparatus is disposed.
    Type: Application
    Filed: May 15, 2023
    Publication date: December 7, 2023
    Inventors: Kosuke KOMIYA, Takayuki TAHARA, Takashi ISHIHARA
  • Publication number: 20230389766
    Abstract: A surface-cleaning apparatus (1) includes: a main-body housing (2); a suction motor (6), which is housed in the main-body housing and is driven to recover a cleaning liquid from a surface of a cleaning target; a first tank (3), which houses the cleaning liquid to be supplied to the surface of the cleaning target; and a second tank (4), which houses the cleaning liquid recovered from the surface of the cleaning target. One tank of the first tank and the second tank has a tank-recessed portion (22) that is recessed from a portion of a surface of the one tank. The other tank of the first tank and the second tank has a lower surface (4A) that opposes a stationary surface on which the surface-cleaning apparatus sits.
    Type: Application
    Filed: May 15, 2023
    Publication date: December 7, 2023
    Inventors: Kosuke KOMIYA, Takayuki TAHARA, Takashi ISHIHARA
  • Patent number: 11764571
    Abstract: Disclosed herein is an apparatus that includes a first power ESD protection circuit arranged in a first circuit area; a plurality of data I/O circuits arranged in a second circuit area adjacent to the first circuit area in a first direction; a plurality of data I/O terminals arranged in the second circuit area, each of the plurality of data I/O terminals being coupled to an associated one of the plurality of data I/O circuits; a plurality of first power terminals arranged in the second circuit area; and a first power line extending in the first direction, the first power line coupling the plurality of first power terminals to the first power ESD protection circuit.
    Type: Grant
    Filed: October 15, 2020
    Date of Patent: September 19, 2023
    Assignee: Micron Technology, Inc.
    Inventors: Haruka Momota, Takashi Ishihara
  • Patent number: 11742281
    Abstract: A semiconductor device may include a multi-level wiring structure comprising a first-level wiring layer, a second-level wiring layer and an insulating layer between the first-level wiring layer and the second-level wiring layer. The device may also include a bond pad, a first wiring extending from the bond pad, and a second wiring overlapping at least in part with the first wiring through the insulating layer to be capacitively coupled to the first wiring. The first wiring and the second wiring may each be formed respectively as the first-level wiring layer and the second-level wiring layer. The device may also include a protection circuit configured to be DC coupled to the second wiring. The first-level wiring layer may include a redistribution layer (RDL).
    Type: Grant
    Filed: January 21, 2021
    Date of Patent: August 29, 2023
    Assignee: Micron Technology, Inc.
    Inventors: Takashi Ishihara, Wataru Nobehara
  • Patent number: 11742306
    Abstract: Layouts for pads and conductive lines of memory devices are disclosed. A memory device may include memory cells and conductive lines arranged above memory cells. The conductive lines may extend from substantially a first side of the memory device to substantially a second side of the memory device. Each of the conductive lines may be electrically coupled to a bond pad, a first probe pad and a second probe pad. The bond pad may be positioned at or near the first side and be configured to receive power. The first probe pad may be positioned at or near the first side and be configured to be electrically coupled to a probe. The second probe pad may be positioned at or near the second side. Associated systems and methods are also disclosed.
    Type: Grant
    Filed: February 19, 2021
    Date of Patent: August 29, 2023
    Assignee: Micron Technology, Inc.
    Inventor: Takashi Ishihara
  • Patent number: 11678051
    Abstract: A control method of an image pickup device is provided. The image pickup device includes a camera, a display, and a touch panel that is overlapped with the display and detects at least a sliding touch operation. The display displays a video image captured by the camera in first, second and third modes. The control method includes: switching to the second mode by a first sliding touch operation in a first direction on the touch panel in the first mode; switching to the third mode by a second sliding touch operation in the first direction in the second mode; switching to the second mode by a third sliding touch operation in a second direction in the third mode; and switching to the first mode by a fourth sliding touch operation in the second direction in the second mode. The second direction is substantially opposite to the first direction.
    Type: Grant
    Filed: February 4, 2022
    Date of Patent: June 13, 2023
    Assignee: PANASONIC HOLDINGS CORPORATION
    Inventors: Takashi Ishihara, Kazutaka Yamamoto, Katsuyuki Ito
  • Publication number: 20220324945
    Abstract: An object of the present invention is to provide, as a method for producing an antibody at a lower cost than the prior art, a method for purifying an antibody in a non-adsorption mode using an inorganic compound containing silicon dioxide and aluminum oxide, a method for producing an antibody comprising the purification method, and an antibody produced by the production method, and the like. The present invention relates to a method for purifying an antibody in a non-adsorption mode using an inorganic compound containing silicon dioxide and aluminum oxide, a method for producing an antibody comprising the purification method, and an antibody produced by the production method.
    Type: Application
    Filed: July 29, 2020
    Publication date: October 13, 2022
    Applicant: Kyowa Kirin Co., Ltd.
    Inventors: Yasunari ESHIMA, Takashi ISHIHARA
  • Publication number: 20220216168
    Abstract: Layouts for pads and conductive lines of memory devices are disclosed. A memory device may include memory cells and conductive lines arranged above memory cells. The conductive lines may extend from substantially a first side of the memory device to substantially a second side of the memory device. Each of the conductive lines may be electrically coupled to a bond pad, a first probe pad and a second probe pad. The bond pad may be positioned at or near the first side and be configured to receive power. The first probe pad may be positioned at or near the first side and be configured to be electrically coupled to a probe. The second probe pad may be positioned at or near the second side. Associated systems and methods are also disclosed.
    Type: Application
    Filed: February 19, 2021
    Publication date: July 7, 2022
    Inventor: Takashi Ishihara
  • Publication number: 20220159186
    Abstract: A control method of an image pickup device is provided. The image pickup device includes a camera, a display, and a touch panel that is overlapped with the display and detects at least a sliding touch operation. The display displays a video image captured by the camera in first, second and third modes. The control method includes: switching to the second mode by a first sliding touch operation in a first direction on the touch panel in the first mode; switching to the third mode by a second sliding touch operation in the first direction in the second mode; switching to the second mode by a third sliding touch operation in a second direction in the third mode; and switching to the first mode by a fourth sliding touch operation in the second direction in the second mode. The second direction is substantially opposite to the first direction.
    Type: Application
    Filed: February 4, 2022
    Publication date: May 19, 2022
    Applicant: PANASONIC CORPORATION
    Inventors: Takashi ISHIHARA, Kazutaka YAMAMOTO, Katsuyuki ITO
  • Publication number: 20220141385
    Abstract: A configuration is implemented that can adjust a stroke of an operation section of a switch required to cause predetermined processing to be executed. The present disclosure includes an operation section that can move in a predetermined direction from an initial position by a user operation, a position adjustment section that adjusts, in the predetermined direction, an amount of movement of the operation section from the initial position to a detection position, a position detection section that detects a position of the operation section with respect to the detection position, and a control section that controls execution of processing corresponding to the detection position based on a detection result from the position detection section.
    Type: Application
    Filed: February 20, 2020
    Publication date: May 5, 2022
    Inventor: TAKASHI ISHIHARA