Patents by Inventor Keiichi Hasegawa

Keiichi Hasegawa 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: 20220001704
    Abstract: The bead portion of the tire has an inner bead provided inside the tire width direction of a carcass ply and an outer bead provided outside the tire width direction of the carcass ply. The inner bead and the outer bead have a bead core portion including a bead cord formed of a metal material, and a filler portion provided outside the tire radial direction of the bead core portion and formed of a resin material. The inner bead and the outer bead sandwich a carcass ply.
    Type: Application
    Filed: October 31, 2019
    Publication date: January 6, 2022
    Applicant: BRIDGESTONE CORPORATION
    Inventors: Keiichi HASEGAWA, Takayuki KURATA
  • Publication number: 20210402831
    Abstract: The bead portion of the pneumatic tire includes a bead structure having a bead core composed of bead cords, and an annular plate which is annular and extends to the tire circumferential direction and is formed of a resin material. The elastic modulus of the annular plate varies in tire radial direction.
    Type: Application
    Filed: October 31, 2019
    Publication date: December 30, 2021
    Applicant: BRIDGESTONE CORPORATION
    Inventor: Keiichi HASEGAWA
  • Patent number: 11207920
    Abstract: The pneumatic tire according to the disclosure includes a resin-coated belt comprising a wire coated with a coating resin. A base ring is formed at a tire radial inside of the resin-coated belt, while being in contact with a tire widthwise outer end of the resin-coated belt. A concavo-convex portion is formed on at least one of surfaces of the base ring.
    Type: Grant
    Filed: June 7, 2018
    Date of Patent: December 28, 2021
    Assignee: BRIDGESTONE CORPORATION
    Inventors: Keiichi Hasegawa, Masahiro Katayama
  • Patent number: 11204686
    Abstract: A content display control device includes a touch display, and a processor configured to control the touch display to display a first screen that includes all of a first image, display a second screen in place of the first screen in response to a first operation on the touch display while the first screen is displayed, the second screen including most of the first image and a part of a second image, display a third screen in place of the second screen in response to a second operation on the touch display while the second screen is displayed, the third screen including all of the second image, and display a fourth screen in place of the second screen if the second operation is not made on the touch display within a predetermined period of time while the second screen is displayed.
    Type: Grant
    Filed: October 14, 2020
    Date of Patent: December 21, 2021
    Assignee: TOSHIBA TEC KABUSHIKI KAISHA
    Inventor: Keiichi Hasegawa
  • Patent number: 11165855
    Abstract: A networked computer system distributes content that is to be added to receipts by receipt issuing devices. The system includes a central server, first and second store servers communicating with the central server over a first network, first receipt issuing devices communicating with the first store server over a first local network, and second receipt issuing devices communicating with the second store server over a second local network. A first control plane is implemented in the central server to control whether or not the content is to be distributed to the first store server and whether or not the content is to be distributed to the second store server. A second control plane is implemented in the first and second store servers to control whether or not the content is to be distributed to the first and second receipt issuing devices, respectively.
    Type: Grant
    Filed: April 28, 2020
    Date of Patent: November 2, 2021
    Assignee: TOSHIBA TEC KABUSHIKI KAISHA
    Inventors: Keiichi Hasegawa, Naoki Nishiyama, Yasuhiro Arai, Tohru Okada
  • Publication number: 20210260922
    Abstract: A pneumatic tire is provided with a belt in which reinforcing cords are embedded in resin. A graph shows proportional belt chamfer height BWH values on a horizontal axis X and proportional tread chamfer height TWH values on a vertical axis Y. The proportional tread chamfer height TWH and proportional belt chamfer height BWH are specified so as to fall in a region of this graph that is bounded by a straight line expressed by the formula Y=?2.43X+17.9. This region is at the side of the straight line at which the proportional tread chamfer height TWH and proportional belt chamfer height BWH are smaller.
    Type: Application
    Filed: June 13, 2019
    Publication date: August 26, 2021
    Inventors: Masayuki ARIMA, Keiichi HASEGAWA
  • Publication number: 20210252915
    Abstract: A belt layer is provided at a tire radial direction (arrow R direction) outer side of a carcass. This belt layer is structured to include a reinforcing portion and a resin portion. The reinforcing portion of the belt is formed by reinforcing cords crossing, and surfaces of the resin cords are covered by the resin portion.
    Type: Application
    Filed: June 12, 2019
    Publication date: August 19, 2021
    Inventors: Tetsushi KAMIJO, Keiichi HASEGAWA, Hidehisa TANAKA
  • Publication number: 20210245549
    Abstract: A tire includes: an annular tire frame member; and a belt layer that is provided at an outer periphery of the tire frame member, wherein the belt layer includes a reinforcing cord spirally wound at intervals in a tire width direction, a resin layer that surrounds the reinforcing cord and integrally covers the reinforcing cord across an entire area of the reinforcing cord in the tire width direction, and a bonding layer that is bonded to one surface of the resin layer.
    Type: Application
    Filed: May 29, 2019
    Publication date: August 12, 2021
    Inventor: Keiichi HASEGAWA
  • Publication number: 20210206208
    Abstract: A run-flat tire includes: a pair of bead portions in which bead cores are embedded; sidewall portions that are continuous with tire radial direction outer sides of the bead portions; a carcass that extends across the pair of bead portions and has a body portion that is positioned between the bead cores and turn-up portions that are turned up from inside to outside about the bead cores; a belt layer disposed on a tire radial direction outer side of the carcass; a tread provided on a tire radial direction outer side of the belt layer; side reinforcing layers that are made of rubber, disposed on the tire inner side of the body portion, and configured so that a thickness of the side reinforcing layers gradually decreases toward the tread and the bead portions; and bead fillers that are made of resin and provided between the bead cores, the body portion, and the turn-up portions.
    Type: Application
    Filed: May 15, 2019
    Publication date: July 8, 2021
    Inventors: Keiichi HASEGAWA, Masayuki ARIMA
  • Publication number: 20210114415
    Abstract: Provided is a pneumatic tire according to the present disclosure that is a pneumatic tire comprising, in a tread portion, an annular resin-coated belt comprising a cord and a coating resin with which the cord is coated, and the resin-coated belt comprises an easy-to-deform part having a thickness in a tire radial direction smaller than that of a surrounding part thereof.
    Type: Application
    Filed: June 13, 2019
    Publication date: April 22, 2021
    Applicant: BRIDGESTONE CORPORATION
    Inventor: Keiichi HASEGAWA
  • Patent number: 10967590
    Abstract: A tire includes: a tire frame member formed in a ring shape from a frame resin material, and including a pair of bead sections, a pair of side sections, and a crown section; a ring shaped bead core that is embedded in and joined to each of the bead sections, and that is formed by a single strand, or plurality of strands, of bead cord extending in the tire circumferential direction, and covered with, and joined to, a covering resin material; and an extension portion that extends from each of the bead cores in a direction that intersects with the tire circumferential direction when viewed from a tire side face, and that is joined to the tire frame member.
    Type: Grant
    Filed: May 1, 2017
    Date of Patent: April 6, 2021
    Assignee: BRIDGESTONE CORPORATION
    Inventors: Yoshihide Kouno, Seiji Kon, Keiichi Hasegawa
  • Patent number: 10968587
    Abstract: In a pneumatic fender, reinforcing layers of a body portion and reinforcing layers of a predetermined range in the longitudinal direction of a fender near a boundary between each hemispherical portion and the body portion are formed by aligning cords of reinforcing layers of the body portion and that of the predetermined range in parallel, and in a neutral state without expansion, the cords of the reinforcing layers of the body portion meet each other and the cords of the reinforcing layers of the predetermined range meet each other, and cord angles A and B are each set to from 15° to 45° with respect to the longitudinal direction of the fender. When the interior of the fender is set to a specified internal pressure, the cord angles A and B increase to extent of a static angle, and the body portion and the predetermined range expand.
    Type: Grant
    Filed: June 7, 2018
    Date of Patent: April 6, 2021
    Assignee: The Yokohama Rubber Co., Ltd.
    Inventors: Kouko Tsuchiya, Minami Shibuya, Keiichi Hasegawa, Gang Hou, Satoshi Shibayama, Akihiro Iemoto, Shunichi Ono, Michito Kaneko
  • Publication number: 20210026506
    Abstract: A content display control device includes a touch display, and a processor configured to control the touch display to display a first screen that includes all of a first image, display a second screen in place of the first screen in response to a first operation on the touch display while the first screen is displayed, the second screen including most of the first image and a part of a second image, display a third screen in place of the second screen in response to a second operation on the touch display while the second screen is displayed, the third screen including all of the second image, and display a fourth screen in place of the second screen if the second operation is not made on the touch display within a predetermined period of time while the second screen is displayed.
    Type: Application
    Filed: October 14, 2020
    Publication date: January 28, 2021
    Inventor: Keiichi HASEGAWA
  • Publication number: 20210027268
    Abstract: An electric receipt system includes a point-of-sales terminal that generates electric receipt data; and an electric receipt management server that sends the electric receipt data to a portable terminal. The point-of-sales terminal includes a memory, and a processor configured to generate, in response to input of a commodity code for a commodity to return after sending the electric receipt data, corrected electric receipt data containing commodities included in the electric receipt data except for a commodity with the commodity code, send the corrected electric receipt data, and generate, in response to input of a commodity code after sending the electric receipt data, returned-commodity receipt data according to the commodity code, and a printer that prints a return receipt based on the returned-commodity receipt data. The electric receipt management server includes a memory and a processor configured to receive and send the corrected electric receipt data to the portable terminal.
    Type: Application
    Filed: October 13, 2020
    Publication date: January 28, 2021
    Inventors: Yasuhiro Arai, Kuniyoshi Yamada, Keiichi Hasegawa, Tsuyoshi Gotanda
  • Publication number: 20200399847
    Abstract: In a pneumatic fender, reinforcing layers of a body portion and reinforcing layers of a predetermined range in the longitudinal direction of a fender near a boundary between each hemispherical portion and the body portion are formed by aligning cords of reinforcing layers of the body portion and that of the predetermined range in parallel, and in a neutral state without expansion, the cords of the reinforcing layers of the body portion meet each other and the cords of the reinforcing layers of the predetermined range meet each other, and cord angles A and B are each set to from 15° to 45° with respect to the longitudinal direction of the fender. When the interior of the fender is set to a specified internal pressure, the cord angles A and B increase to extent of a static angle, and the body portion and the predetermined range expand.
    Type: Application
    Filed: June 7, 2018
    Publication date: December 24, 2020
    Inventors: Kouko TSUCHIYA, Minami SHIBUYA, Keiichi HASEGAWA, Gang HOU, Satoshi SHIBAYAMA, Akihiro IEMOTO, Shunichi ONO, Michito KANEKO
  • Patent number: 10872324
    Abstract: A computing device includes an operation unit configured to receive a first user input about an item to be purchased, a display unit configured to display a name of the item and an interface based on which a user can make a second user input about the user's preference of the item through the operation unit, and a communication unit configured to transmit data corresponding to the first and second user inputs to an external device configured to store information about items for sale and information about user preferences of the items.
    Type: Grant
    Filed: January 5, 2018
    Date of Patent: December 22, 2020
    Assignee: TOSHIBA TEC KABUSHIKI KAISHA
    Inventors: Keiichi Hasegawa, Mahina Nakamura, Maki Sato, Yumiko Okuma, Yasutsugu Sasaki, Tsuyoshi Gotanda, Mina Kodama
  • Publication number: 20200384812
    Abstract: A pneumatic tire has: a noise suppressing member that has a mounting portion that is plate-shaped and that is fixed to a tire inner surface, a convex portion that is plate-shaped and is curved convexly from the mounting portion toward an inner side in a tire radial direction, and a bent portion that is formed at a boundary between the mounting portion and the convex portion, wherein a rib is provided that extends from the mounting portion, which adjoins the bent portion, the convex portion.
    Type: Application
    Filed: February 9, 2018
    Publication date: December 10, 2020
    Inventors: Keiichi HASEGAWA, Yoshifumi MATSUMOTO, Yoshihide KOUNO
  • Publication number: 20200364738
    Abstract: A merchandise sales data processing apparatus according to an embodiment includes an input device, a storage unit, and a processor. The input device receives first customer information, second customer information indicating the user's participation in a reward program in a store at which the user is currently purchasing merchandise, and merchandise sales data. The storage unit stores the received first customer information, the second customer information, company code information indicating the store, and reward information of the user in the reward program. A first transmission section transmits the received first customer specification information and the company code information to an outside apparatus. A privilege generation section generates the reward information when the second customer specification information is received. An electronic receipt data generation section generates and transmits the electronic receipt information including the merchandise sales data and the reward information.
    Type: Application
    Filed: July 31, 2020
    Publication date: November 19, 2020
    Inventors: Yasuhiro ARAI, Kuniyoshi YAMADA, Keiichi HASEGAWA, Tsuyoshi GOTANDA
  • Publication number: 20200364687
    Abstract: In accordance with an embodiment, a settlement system includes a register machine performing registration and checkout of commodities to be purchased based on a user code, and a user management server storing a linkage code in association with the user code and a credit card of the user. The user management server, in response to a selection of the linkage code, transmits to a processing server for the credit card of the user, a request to issue a token associated with the credit card of the user along with the linkage code, and upon receipt of the token generated by the processing server, transmits the token to a user terminal of the user. The register machine, upon receipt of the token from the user terminal as payment for the registered commodities, performs credit card settlement with the processing server using the token.
    Type: Application
    Filed: August 6, 2020
    Publication date: November 19, 2020
    Inventors: Keiichi HASEGAWA, Kazuya NAMBU
  • Patent number: 10838590
    Abstract: A content display control device includes a touch display, and a processor configured to control the touch display to display a first screen that includes all of a first image, display a second screen in place of the first screen in response to a first operation on the touch display while the first screen is displayed, the second screen including most of the first image and a part of a second image, display a third screen in place of the second screen in response to a second operation on the touch display while the second screen is displayed, the third screen including all of the second image, and display a fourth screen in place of the second screen if the second operation is not made on the touch display within a predetermined period of time while the second screen is displayed.
    Type: Grant
    Filed: October 3, 2018
    Date of Patent: November 17, 2020
    Assignee: TOSHIBA TEC KABUSHIKI KAISHA
    Inventor: Keiichi Hasegawa