Patents by Inventor Hidenori YOSHIOKA

Hidenori YOSHIOKA 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: 11807058
    Abstract: A suspension for a vehicle, includes a coil spring interposed between a vehicle body and an axle. An end turn portion on at least one end of the coil spring is covered by a viscoelastic material.
    Type: Grant
    Filed: August 19, 2021
    Date of Patent: November 7, 2023
    Assignees: TOYOTA JIDOSHA KABUSHIKI KAISHA, SUBARU CORPORATION
    Inventors: Tsuneo Yamaguchi, Hidenori Yoshioka
  • Publication number: 20230322068
    Abstract: A vehicle body base structure includes a battery pack that is configured to supply electric power to a traction motor and that is disposed beneath a floor panel, a bracket that pivotally supports a trailing arm and that is fixed to a rear side member, and a reinforcing brace that is fixed to the bracket and that is also fixed to the battery pack. The bracket is located rearward from the battery pack in a vehicle front-rear direction.
    Type: Application
    Filed: February 21, 2023
    Publication date: October 12, 2023
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Takuya HIROTA, Hidenori YOSHIOKA, Koji OGAWA, Shinya KATAYAMA, Kyohei HEKI, Takayuki OMOTO
  • Publication number: 20220246512
    Abstract: A through-hole electrode substrate includes a substrate including a through-hole extending from a first aperture of a first surface to a second aperture of a second surface, an area of the second aperture being larger than that of the first aperture, the through-hole having a minimum aperture part between the first aperture and the second aperture, wherein an area of the minimum aperture part in a planer view is smallest among a plurality of areas of the through-hole in a planer view, a filler arranged within the through-hole, and at least one gas discharge member contacting the filler exposed to one of the first surface and the second surface.
    Type: Application
    Filed: April 21, 2022
    Publication date: August 4, 2022
    Inventors: Satoru KURAMOCHI, Sumio KOIWA, Hidenori YOSHIOKA
  • Patent number: 11362028
    Abstract: A through-hole electrode substrate includes a substrate including a through-hole extending from a first aperture of a first surface to a second aperture of a second surface, an area of the second aperture being larger than that of the first aperture, the through-hole having a minimum aperture part between the first aperture and the second aperture, wherein an area of the minimum aperture part in a planer view is smallest among a plurality of areas of the through-hole in a planer view, a filler arranged within the through-hole, and at least one gas discharge member contacting the filler exposed to one of the first surface and the second surface.
    Type: Grant
    Filed: July 23, 2020
    Date of Patent: June 14, 2022
    Assignee: Dai Nippon Printing Co., Ltd.
    Inventors: Satoru Kuramochi, Sumio Koiwa, Hidenori Yoshioka
  • Publication number: 20220097469
    Abstract: A suspension for a vehicle, includes a coil spring interposed between a vehicle body and an axle. An end turn portion on at least one end of the coil spring is covered by a viscoelastic material.
    Type: Application
    Filed: August 19, 2021
    Publication date: March 31, 2022
    Applicants: Toyota Jidosha Kabushiki Kaisha, Subaru Corporation
    Inventors: Tsuneo Yamaguchi, Hidenori Yoshioka
  • Patent number: 11123960
    Abstract: A film mold according to the present embodiment includes a first resin layer having a pattern region including a concavo-convex pattern and constituted by a resin composition, and a first glass substrate layer constituted by thin film glass and laminated on a surface on an opposite side to a surface on which the pattern region is formed in the first resin layer.
    Type: Grant
    Filed: October 14, 2016
    Date of Patent: September 21, 2021
    Assignee: DAI NIPPON PRINTING CO., LTD.
    Inventors: Yasuhiro Okawa, Hidenori Yoshioka
  • Publication number: 20200357733
    Abstract: A through-hole electrode substrate includes a substrate including a through-hole extending from a first aperture of a first surface to a second aperture of a second surface, an area of the second aperture being larger than that of the first aperture, the through-hole having a minimum aperture part between the first aperture and the second aperture, wherein an area of the minimum aperture part in a planer view is smallest among a plurality of areas of the through-hole in a planer view, a filler arranged within the through-hole, and at least one gas discharge member contacting the filler exposed to one of the first surface and the second surface.
    Type: Application
    Filed: July 23, 2020
    Publication date: November 12, 2020
    Inventors: Satoru KURAMOCHI, Sumio KOIWA, Hidenori YOSHIOKA
  • Patent number: 10790221
    Abstract: A through-hole electrode substrate includes a substrate including a through-hole extending from a first aperture of a first surface to a second aperture of a second surface, an area of the second aperture being larger than that of the first aperture, the through-hole having a minimum aperture part between the first aperture and the second aperture, wherein an area of the minimum aperture part in a planer view is smallest among a plurality of areas of the through-hole in a planer view, a filler arranged within the through-hole, and at least one gas discharge member contacting the filler exposed to one of the first surface and the second surface.
    Type: Grant
    Filed: January 15, 2020
    Date of Patent: September 29, 2020
    Assignee: DAI NIPPON PRINTING CO., LTD.
    Inventors: Satoru Kuramochi, Sumio Koiwa, Hidenori Yoshioka
  • Patent number: 10768347
    Abstract: A diffractive optical element and a light irradiation device which have high optical utilization efficiency, in which, even if the incidence angle of light deviates, the influence on diffracted light is small and desired diffracted light can be stably obtained, and which have little unevenness in diffracted light. A diffractive optical element is provided with a diffractive layer having in a sectional shape a high refractive index part in which a plurality of protruding portions are arranged side by side, and a low refractive index part and including a recessed section formed at least between the protruding portions. The protruding portion has a multistep shape provided with a plurality of step areas having different heights on at least one side of a cross-section thereof, and the cross-section of the protruding portion is at least partially provided with an inclined portion.
    Type: Grant
    Filed: July 21, 2017
    Date of Patent: September 8, 2020
    Assignee: DAI NIPPON PRINTING CO., LTD.
    Inventors: Yuichi Miyazaki, Nobuhito Toyama, Hidenori Yoshioka
  • Patent number: 10704763
    Abstract: A diffractive optical element is configured to provide desired diffracted light and is excellent in durability. The diffractive optical element shapes light from a light source, wherein the diffractive optical element is provided with a diffractive layer having a periodic structure having low refractive index portions and high refractive index portions, and the high refractive index portions of the periodic structure include one having an aspect ratio of 2 or more.
    Type: Grant
    Filed: December 28, 2016
    Date of Patent: July 7, 2020
    Assignee: DAI NIPPON PRINTING CO., LTD.
    Inventors: Yuichi Miyazaki, Nobuhito Toyama, Hidenori Yoshioka
  • Publication number: 20200152564
    Abstract: A through-hole electrode substrate includes a substrate including a through-hole extending from a first aperture of a first surface to a second aperture of a second surface, an area of the second aperture being larger than that of the first aperture, the through-hole having a minimum aperture part between the first aperture and the second aperture, wherein an area of the minimum aperture part in a planer view is smallest among a plurality of areas of the through-hole in a planer view, a filler arranged within the through-hole, and at least one gas discharge member contacting the filler exposed to one of the first surface and the second surface.
    Type: Application
    Filed: January 15, 2020
    Publication date: May 14, 2020
    Inventors: Satoru KURAMOCHI, Sumio KOIWA, Hidenori YOSHIOKA
  • Patent number: 10591133
    Abstract: A diffractive optical element is configured to provide desired diffracted light and is excellent in durability. The diffractive optical element shapes light from a light source, wherein the diffractive optical element is provided with a diffractive layer having a periodic structure having low refractive index portions and high refractive index portions, and the high refractive index portions of the periodic structure include one having an aspect ratio of 2 or more.
    Type: Grant
    Filed: July 29, 2019
    Date of Patent: March 17, 2020
    Assignee: DAI NIPPON PRINTING CO., LTD.
    Inventors: Yuichi Miyazaki, Nobuhito Toyama, Hidenori Yoshioka
  • Patent number: 10580727
    Abstract: A through-hole electrode substrate includes a substrate including a through-hole extending from a first aperture of a first surface to a second aperture of a second surface, an area of the second aperture being larger than that of the first aperture, the through-hole having a minimum aperture part between the first aperture and the second aperture, wherein an area of the minimum aperture part in a planer view is smallest among a plurality of areas of the through-hole in a planer view, a filler arranged within the through-hole, and at least one gas discharge member contacting the filler exposed to one of the first surface and the second surface.
    Type: Grant
    Filed: February 4, 2019
    Date of Patent: March 3, 2020
    Assignee: DAI NIPPON PRINTING CO., LTD.
    Inventors: Satoru Kuramochi, Sumio Koiwa, Hidenori Yoshioka
  • Patent number: 10570117
    Abstract: Phenylimidazole compounds of formula (1) shown below and pharmaceutically acceptable salts thereof: Also disclosed are a pharmaceutical composition and a lipoprotein lipase activator, each containing one of the phenylimidazole compounds.
    Type: Grant
    Filed: October 25, 2016
    Date of Patent: February 25, 2020
    Assignee: Otsuka Pharmaceutical Factory, Inc.
    Inventors: Koushi Iwata, Tadao Shibutani, Satoshi Kido, Daisuke Mori, Hidenori Yoshioka, Hikaru Nakata, Akiko Ishimaru
  • Publication number: 20190346108
    Abstract: A diffractive optical element is configured to provide desired diffracted light and is excellent in durability. The diffractive optical element shapes light from a light source, wherein the diffractive optical element is provided with a diffractive layer having a periodic structure having low refractive index portions and high refractive index portions, and the high refractive index portions of the periodic structure include one having an aspect ratio of 2 or more.
    Type: Application
    Filed: July 29, 2019
    Publication date: November 14, 2019
    Applicant: DAI NIPPON PRINTING CO., LTD.
    Inventors: Yuichi MIYAZAKI, Nobuhito TOYAMA, Hidenori YOSHIOKA
  • Publication number: 20190285781
    Abstract: A diffractive optical element and a light irradiation device which have high optical utilization efficiency, in which, even if the incidence angle of light deviates, the influence on diffracted light is small and desired diffracted light can be stably obtained, and which have little unevenness in diffracted light. A diffractive optical element is provided with a diffractive layer having in a sectional shape a high refractive index part in which a plurality of protruding portions are arranged side by side, and a low refractive index part and including a recessed section formed at least between the protruding portions. The protruding portion has a multistep shape provided with a plurality of step areas having different heights on at least one side of a cross-section thereof, and the cross-section of the protruding portion is at least partially provided with an inclined portion.
    Type: Application
    Filed: July 21, 2017
    Publication date: September 19, 2019
    Applicant: DAI NIPPON PRINTING CO., LTD.
    Inventors: Yuichi MIYAZAKI, Nobuhito TOYAMA, Hidenori YOSHIOKA
  • Publication number: 20190178468
    Abstract: A diffractive optical element is configured to provide desired diffracted light and is excellent in durability. The diffractive optical element shapes light from a light source, wherein the diffractive optical element is provided with a diffractive layer having a periodic structure having low refractive index portions and high refractive index portions, and the high refractive index portions of the periodic structure include one having an aspect ratio of 2 or more.
    Type: Application
    Filed: December 28, 2016
    Publication date: June 13, 2019
    Applicant: DAI NIPPON PRINTING CO., LTD.
    Inventors: Yuichi MIYAZAKI, Nobuhito TOYAMA, Hidenori YOSHIOKA
  • Publication number: 20190172780
    Abstract: A through-hole electrode substrate includes a substrate including a through-hole extending from a first aperture of a first surface to a second aperture of a second surface, an area of the second aperture being larger than that of the first aperture, the through-hole having a minimum aperture part between the first aperture and the second aperture, wherein an area of the minimum aperture part in a planer view is smallest among a plurality of areas of the through-hole in a planer view, a filler arranged within the through-hole, and at least one gas discharge member contacting the filler exposed to one of the first surface and the second surface.
    Type: Application
    Filed: February 4, 2019
    Publication date: June 6, 2019
    Inventors: Satoru KURAMOCHI, Sumio KOIWA, Hidenori YOSHIOKA
  • Patent number: 10256176
    Abstract: A through-hole electrode substrate includes a substrate including a through-hole extending from a first aperture of a first surface to a second aperture of a second surface, an area of the second aperture 5 being larger than that of the first aperture, the through-hole having a minimum aperture part between the first aperture and the second aperture, wherein an area of the minimum aperture part in a planar view is smallest among a plurality of areas of the through-hole in a planar view, a filler arranged within the 10 through-hole, and at least one gas discharge member contacting the filler exposed to one of the first surface and the second surface.
    Type: Grant
    Filed: May 19, 2016
    Date of Patent: April 9, 2019
    Assignee: DAI NIPPON PRINTING CO., LTD.
    Inventors: Satoru Kuramochi, Sumio Koiwa, Hidenori Yoshioka
  • Publication number: 20180354930
    Abstract: Provided is a compound (chemotherapeutic agent) effective in the prevention and treatment of hyperlipidemia, obesity, or the like.
    Type: Application
    Filed: October 25, 2016
    Publication date: December 13, 2018
    Inventors: Koushi Iwata, Tadao Shibutani, Satoshi Kido, Daisuke Mori, Hidenori Yoshioka, Hikaru Nakata, Akiko Ishimaru