Patents by Inventor Kota TAKAGI

Kota TAKAGI 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: 20220314709
    Abstract: A tire including: a pair of bead cores formed in a polygonal shape in cross-sectional view; a carcass toroidally straddling between the bead cores and folded back around the bead cores; and a wire chafer extending along the carcass so as to cover the carcass folded back around the bead cores from an inner side in a radial direction of a tire, in which, at a side on a tire inner circumference side of the bead core, the wire chafer is provided by being separated into an upper side wire chafer and a lower side wire chafer.
    Type: Application
    Filed: November 26, 2019
    Publication date: October 6, 2022
    Applicant: BRIDGESTONE CORPORATION
    Inventor: Kota TAKAGI
  • Publication number: 20220302169
    Abstract: A semiconductor storage device includes a channel layer extending along a first direction and including titanium oxide, an electrode layer extending along a second direction crossing the first direction, and a ferroelectric layer between the channel layer and the electrode layer and including titanium.
    Type: Application
    Filed: August 25, 2021
    Publication date: September 22, 2022
    Inventors: Keisuke TAKAGI, Kazuhiro MATSUO, Kunifumi SUZUKI, Yuuichi KAMIMUTA, Taro SHIOKAWA, Masumi SAITOH, Yuta KAMIYA, Kota TAKAHASHI
  • Patent number: 11312184
    Abstract: A center block of a construction vehicle tire is formed in a range of ?-?, inclusive, of a tread width. A width direction narrow groove is terminated in the center block. A notch groove includes outer grooves formed at each end side of the narrow groove, and inner grooves formed between the outer grooves. A slope portion of the outer groove is inclined to be close to an inner side in the tire radial direction toward one side in the tire circumferential direction. A slope portion of the outer groove is inclined to be close to the inner side in the tire radial direction toward another side in the tire circumferential direction. A slope portion of each inner groove is inclined to be close to the inner side in the tire radial direction toward one side or another in the tire circumferential direction.
    Type: Grant
    Filed: August 6, 2018
    Date of Patent: April 26, 2022
    Assignee: BRIDGESTONE CORPORATION
    Inventor: Kota Takagi
  • Publication number: 20200207155
    Abstract: A center block of a construction vehicle tire is formed in a range of ?-?, inclusive, of a tread width. A width direction narrow groove is terminated in the center block. A notch groove includes outer grooves formed at each end side of the narrow groove, and inner grooves formed between the outer grooves. A slope portion of the outer groove is inclined to be close to an inner side in the tire radial direction toward one side in the tire circumferential direction. A slope portion of the outer groove is inclined to be close to the inner side in the tire radial direction toward another side in the tire circumferential direction. A slope portion of each inner groove is inclined to be close to the inner side in the tire radial direction toward one side or another in the tire circumferential direction.
    Type: Application
    Filed: August 6, 2018
    Publication date: July 2, 2020
    Applicant: BRIDGESTONE CORPORATION
    Inventor: Kota TAKAGI
  • Publication number: 20190375248
    Abstract: A tread of a construction vehicle tire includes a first width direction narrow groove and a second width direction narrow groove. Only one notch groove communicated with the first width direction narrow groove is formed in a predetermined range corresponding to a position far away from a tire equatorial line by a distance of ? of a width of the tread. Notch grooves communicated with the second width direction narrow groove are formed in a predetermined range corresponding to a position far away from the tire equatorial line by a distance of 1/16 of the width of the tread and a predetermined range corresponding to a position far away from the tire equatorial line by a distance of ΒΌ of the width of the tread, respectively.
    Type: Application
    Filed: February 13, 2018
    Publication date: December 12, 2019
    Applicant: BRIDGESTONE CORPORATION
    Inventor: Kota TAKAGI