Patents by Inventor Tetsuya Ishikawa

Tetsuya Ishikawa 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: 20180294507
    Abstract: Solid-state battery structures and methods of manufacturing solid-state batteries, such as thin-film batteries, are disclosed. More particularly, embodiments relate to solid-state batteries having a current collector tab between multiple electrochemical cells each having an electrolyte layer between an anode layer and a cathode layer in a vertical direction. The anode layer, the electrolyte layer, and the cathode layer include respective sidewalls exposed along a cell sidewall, and the cell sidewall has a non-zero, non-vertical slope.
    Type: Application
    Filed: June 13, 2018
    Publication date: October 11, 2018
    Inventors: Shawn William Snyder, Tetsuya Ishikawa
  • 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: 20180281635
    Abstract: In a detachable vehicle seat, a grip for lifting the vehicle seat is positioned so as to be readily available for installing and removing the vehicle seat without interfering with the vehicle occupant in the installed condition of the vehicle seat. The vehicle seat includes a seat cushion (S1) detachably attached to a vehicle floor, and a seat back (S2) pivotally attached to the seat cushion via a hinge and including a seat back frame (F1), and a grip is provided in a lower part of the seat back frame.
    Type: Application
    Filed: March 30, 2017
    Publication date: October 4, 2018
    Inventors: Masato Watanabe, Jeffrey Scheurer, II, Tetsuya Ishikawa
  • Publication number: 20180257244
    Abstract: A second finger 40c of a hand part 40 includes a first link member 40c1 and a second link member 40c2 that are integrally rotatable with respect to a hand base 40a, a spring 40c3, and a second finger side engagement part 40c4. The spring 40c3 biases the second link member 40c2 so that a position of the second link member 40c2 with respect to the first link member 40c1 is maintained. A second finger side engagement part 40c4 is engaged with a hand base side engagement part 40a1 when the second link member 40c2 is moved by a load applied from an object O against a biasing force of the spring 40c3.
    Type: Application
    Filed: February 9, 2018
    Publication date: September 13, 2018
    Inventors: Yoshinari Takemura, Hironori Waita, Tetsuya Ishikawa
  • Publication number: 20180236797
    Abstract: There is provided an inkjet printing apparatus capable of moving a print head in a short time using a simpler configuration. To this purpose, the print head is moved while simultaneously performing rotational movement and linear movement between a printing position and a maintenance position in the printing apparatus.
    Type: Application
    Filed: February 8, 2018
    Publication date: August 23, 2018
    Inventors: Tetsuyo Ohashi, Yasuyuki Takanaka, Tetsuya Ishikawa, Seiji Ogasawara, Noriko Sato, Akira Kida, Noboru Shimoyama
  • Publication number: 20180236791
    Abstract: There is provided an inkjet printing apparatus capable of stably outputting high quality images in a configuration of feeding a print medium that is kept horizontal, performing printing by the use of a print head, and conveying the print medium vertically upward. To this purpose, a platen that supports the back side of the print medium in a position facing a printing part of the print head is located to support the print medium at an angle greater than 0° and less than 90° with respect to the horizontal direction, thereby reducing a contact pressure from roller pairs on the printed side immediately after printing.
    Type: Application
    Filed: January 26, 2018
    Publication date: August 23, 2018
    Inventors: Tetsuyo Ohashi, Yasuyuki Takanaka, Tetsuya Ishikawa, Seiji Ogasawara, Noriko Sato, Akira Kida, Noboru Shimoyama
  • Publication number: 20180217547
    Abstract: An image forming apparatus that forms an image on a transfer material in an image forming mode, includes: a photoreceptor rotatable in a predetermined rotation direction; a developer that forms a toner image on the photoreceptor using a two-component developing agent including toner and a carrier; a transferor that transfers the toner image on the photoreceptor onto the transfer material; a carrier collector that applies an electric field corresponding to a collecting bias to a carrier adhering to the photoreceptor to collect the carrier; a carrier detector that detects a carrier remaining on the photoreceptor after collecting the carrier by the carrier collector; and a hardware processor that sets the collecting bias in the image forming mode on the basis of the amount of carriers detected by the carrier detector when a carrier adhesion detecting mode for forcibly causing a carrier to adhere to the photoreceptor is executed.
    Type: Application
    Filed: January 11, 2018
    Publication date: August 2, 2018
    Inventors: Hiroyuki Saito, Tetsuya Ishikawa, Tomohiro Kawasaki, Ryoei Ikari, Tatsuya Furuta, Aiko Kubota
  • Publication number: 20180217521
    Abstract: A developing device, includes a first storage chamber that stores developer; a first conveyor that is disposed in the first storage chamber and conveys developer; a developer supporter that is disposed so as to face an image supporter, supports developer conveyed from the first conveyor, and conveys the supported developer to a developing position where an electrostatic latent image formed on the image supporter is developed; a second storage chamber that stores developer conveyed via the developing position and communicates with the first storage chamber at a confluent opening; a second conveyor that is disposed in the second storage chamber and conveys developer conveyed via the developing position toward the confluent opening; and a third storage chamber that stores developer overflowing in a case where an amount of developer in the second storage chamber becomes a predetermined amount or more.
    Type: Application
    Filed: January 10, 2018
    Publication date: August 2, 2018
    Applicant: KONICA MINOLTA, INC.
    Inventors: Tatsuya FURUTA, Hiroyuki Saito, Tetsuya Ishikawa, Tomohiro Kawasaki, Ryoei Ikari, Aiko Kubota
  • Publication number: 20180201170
    Abstract: A seat for a motor vehicle includes a seat base, a seat back extending upwardly from a rear portion of the seat base, a seat belt, a portion of the seat belt stored in the seat back, an emergency locking retractor in an outboard side of the seat back, the seat belt being threaded through the emergency locking retractor, and a cover covering the emergency locking retractor and the portion of the seat belt stored in the seat back. The cover may include a first cover piece covering a first side of the emergency locking retractor and the portion of the seat belt stored in the seat back and a second cover piece covering a second side of the emergency locking retractor and the portion of the seat belt stored in the seat back.
    Type: Application
    Filed: January 19, 2017
    Publication date: July 19, 2018
    Inventors: Jesus A. DIAZ GONZALEZ, Spyridon G. BLATSEAS, Tetsuya ISHIKAWA, Jeffrey H. SCHEURER, II, Peter A. SUPERNAVAGE
  • Patent number: 10020532
    Abstract: Solid-state battery structures and methods of manufacturing solid-state batteries, such as thin-film batteries, are disclosed. More particularly, embodiments relate to solid-state batteries having a current collector tab between multiple electrochemical cells. Other embodiments are also described and claimed.
    Type: Grant
    Filed: May 26, 2015
    Date of Patent: July 10, 2018
    Assignee: Apple Inc.
    Inventors: Shawn William Snyder, Tetsuya Ishikawa
  • Patent number: 10012182
    Abstract: A fuel vapor processing apparatus may include a diaphragm valve disposed in a vapor path communicating between a fuel tank and a canister. The diaphragm valve may include a valve chamber, a backpressure chamber, a diaphragm partitioning the valve chamber and the backpressure chamber from each other; and a valve member attached to the diaphragm. The backpressure chamber is not directly opened to an outside of the diaphragm valve. A control valve device may control a pressure within the backpressure chamber of the diaphragm valve.
    Type: Grant
    Filed: March 7, 2016
    Date of Patent: July 3, 2018
    Assignee: AISAN KOGYO KABUSHIKI KAISHA
    Inventors: Tetsuya Ishikawa, Norihisa Yamamoto
  • Patent number: 10005376
    Abstract: A seat for a motor vehicle includes a cap in the seat back for covering an ISOFIX bar. The cap includes a cap body and a grip portion. The grip portion includes a scoop portion in the cap body for receiving a hand and an indented portion longitudinally forward of the scoop. A second seat for a motor vehicle includes a frame and an inner cover on the frame. The inner cover being generally L-shaped and located on a laterally inward side of the frame. The inner cover includes a smooth lower external surface and a smooth and recessed external upper surface.
    Type: Grant
    Filed: March 8, 2016
    Date of Patent: June 26, 2018
    Assignee: Honda Motor Co., Ltd.
    Inventors: Peter A Supernavage, Tetsuya Ishikawa
  • Patent number: 9987756
    Abstract: A hand device includes: a hand base (40a); a first finger (40b) which extends from a tip of the hand base (40a) in a longitudinal direction while bending to the hand base (40a); a second finger (40c) attached to the hand base (40a) so as to face a surface of the hand base (40a) side of a tip of the first finger (40b); and a drive mechanism (40e) which actuates the second finger (40c) so that a tip of the second finger (40c) approaches or separates from the first finger (40b).
    Type: Grant
    Filed: February 12, 2016
    Date of Patent: June 5, 2018
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Tetsuya Ishikawa, Susumu Miyazaki
  • Publication number: 20180133095
    Abstract: Provided is a massage machine enabling an effective massage treatment by a pair of left and right massage members even for users having various sizes or thicknesses of treatment regions. A massage machine according to the present invention includes: a pair of left and right massage members provided so as to hold a treatment region; a rotating shaft provided so as to laterally penetrate the left and right massage members; a drive unit for rotationally driving the rotating shaft; and a conversion part for converting a rotating force of the rotating shaft to a massage operation by the massage members, and in this massage machine, there is provided a horizontal movement mechanism for causing at least one of the pair of left and right massage members to move in a horizontal direction along the rotating shaft by rotating the rotating shaft to thereby make an interval between the pair of left and right massage members variable.
    Type: Application
    Filed: April 15, 2016
    Publication date: May 17, 2018
    Applicant: DAITO ELECTRIC MACHINE INDUSTRY COMPANY LIMITED
    Inventors: Tetsuya ISHIKAWA, Shinsaku SHIMIZU
  • Publication number: 20180136582
    Abstract: An image forming apparatus includes: an image former that forms a toner image based on input image information by superposing toners of plural colors on a recording material; a fixer that fixes the toner image formed on the recording material; a toner amount calculator that calculates, from the input image information, an amount of toners to be superposed on the recording material; and a hardware processor that controls the image former to supply an assistance toner that assists melting of the toners used for forming the toner image based on the input image information by an amount corresponding to the calculated amount of toners.
    Type: Application
    Filed: October 31, 2017
    Publication date: May 17, 2018
    Applicant: Konica Minolta, Inc.
    Inventors: Hiroyuki SAITO, Tetsuya ISHIKAWA, Tomohiro KAWASAKI, Tatsuya FURUTA, Ryoei IKARI, Aiko KUBOTA
  • Publication number: 20180134250
    Abstract: A seatbelt buckle assembly and method for a vehicle includes a buckle housing moveable between a fixed presentation state wherein the buckle housing is presented in a fixed position for receipt of an associated seatbelt tongue member and a loose flexible state wherein the buckle housing is at least pivotable for moving laterally within the vehicle. The seatbelt buckle assembly further includes a seat cushion defining a buckle aperture through which the buckle housing is received. The buckle housing is slidable in a first direction into the buckle aperture to move the buckle housing into the fixed presentation state and slidable in a second direction outward away from the buckle aperture to move the buckle housing into the loose flexible state. The second direction is opposite the first direction.
    Type: Application
    Filed: November 14, 2016
    Publication date: May 17, 2018
    Inventors: Tetsuya Ishikawa, Jesus Diaz Gonzalez
  • Publication number: 20180113401
    Abstract: An image forming apparatus includes: an image former that forms on a recording material a toner image based on input image information; a fixer that fixes a toner image formed on the recording material; and a hardware processor that controls the image former and the fixer in which the hardware processor controls the image former to supply, to a region where no toner is provided between toner images based on the input image information, complementing toner having a thermal conductivity higher than a thermal conductivity of toner for forming the toner image based on input image information.
    Type: Application
    Filed: October 10, 2017
    Publication date: April 26, 2018
    Applicant: KONICA MINOLTA, INC.
    Inventors: Tomohiro KAWASAKI, Tetsuya ISHIKAWA, Hiroyuki SAITO, Ryoei IKARI, Tatsuya FURUTA, Aiko KUBOTA
  • Publication number: 20180090644
    Abstract: A light emitting device includes a resin molding, first and second leads, and a light emitting element. The resin molding includes a front surface defining an opening, and a lower surface adjacent to the front surface. The first and second leads each includes an outer lead portion and an inner lead portion. The outer lead portion protrudes from the lower surface of the resin molding, and includes a bent portion bent along the lower surface. A surface on an inner side of the bent portion including a first recessed section. The inner lead portion includes an embedded portion embedded in the resin molding, and an exposed portion exposed in the opening. A surface of the embedded portion opposite from the surface where the first recessed section is provided includes a second recessed with a part of the resin molding being positioned in the second recessed section.
    Type: Application
    Filed: September 27, 2017
    Publication date: March 29, 2018
    Inventors: Tetsuya ISHIKAWA, Gensui TAMURA
  • Patent number: 9919620
    Abstract: A removable seat for a motor vehicle includes two hook fasteners for removably attaching the seat to front strikers that are rotatable about a lateral axis through the front strikers. A bar extends between the first hook fastener and the second hook fastener that is parallel to the lateral axis. The bar contacts the cover to prevent further rotation when the seat is rotated about the lateral axis to prevent over-rotation of the seat.
    Type: Grant
    Filed: March 8, 2016
    Date of Patent: March 20, 2018
    Assignee: Honda Motor Co., Ltd.
    Inventors: Peter A Supernavage, Tetsuya Ishikawa, Jeffrey H Scheurer, II
  • Patent number: 9919623
    Abstract: A rail and carrier system for a removable seat of a motor vehicle includes two lower rails fixedly attached laterally along a floor of the motor vehicle. a first upper rail is nested with and laterally slidable within the first lower rail, and a second upper rail is nested with and laterally slidable within the second lower rail. First and second cross brackets are laterally spaced apart and arranged perpendicular to the first and second upper rails are connected to the first and second upper rails. A cover is connected to and extends between the first and second cross brackets. A spring-loaded lock holds the first upper rail in place with the first lower rail, and a towel bar releases the lock, enabling the first and second upper rails to slide within the first and second lower rails.
    Type: Grant
    Filed: March 8, 2016
    Date of Patent: March 20, 2018
    Assignee: Honda Motor Co., Ltd.
    Inventors: Peter A Supernavage, Tetsuya Ishikawa, Jeffrey H Scheurer, II