Patents by Inventor Tomonari Yoshida

Tomonari Yoshida 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: 20240140071
    Abstract: A resin-coated metal sheet for containers includes a metal sheet and oriented films coating both surfaces of the metal sheet and made of a polyester resin, wherein the polyester resin includes 92 mol % or more of an ethylene terephthalate unit, the full-width at half maximum of a C?O peak at 1725 cm?1±5 cm?1 is 20 cm?1 or more and 25 cm?1 or less in Raman spectroscopy in an orientation direction of the surfaces of the films after coating the metal sheet, and the ratio (I1725/I1615) of the C?O peak intensity at 1725 cm?1±5 cm?1 to the C?C peak intensity at 1615 cm?1±5 cm?1 is 0.50 or more and 0.70 or less in the Raman spectroscopy.
    Type: Application
    Filed: March 23, 2022
    Publication date: May 2, 2024
    Applicant: JFE Steel Corporation
    Inventors: Junichi Kitagawa, Tomonari Hiraguchi, Yuya Kawai, Yasuhide Yoshida
  • Publication number: 20240134045
    Abstract: A distance measurement device is for irradiating a target region with light and measuring a distance to a target object present in the target region. The distance measurement device includes a light emission controller, a detection information acquirer, and a distance calculator. The light emission controller controls a light emitting unit, which emits light toward the target region. The detection information acquirer acquires detection information obtained by a light receiving unit, which detects light from the target region. The distance calculator calculates a distance to the target object using the detection information. The light emission controller controls the light emitting unit to emit light pulses respectively having different light emission intensities for different light emission periods per unit measurement time. The distance calculator calculates the distance using detection timings of response pulses respectively generated by the light pulses being reflected from the target object.
    Type: Application
    Filed: January 5, 2024
    Publication date: April 25, 2024
    Inventor: TOMONARI YOSHIDA
  • Publication number: 20230384436
    Abstract: A distance measurement correction device acquires, for each reflection point on a target, acquires relevant information, which is information related to a distance detected with respect to a pixel corresponding to the reflection point. The device calculates an inclination feature amount related to an inclination magnitude of each partial surface of the target relative to a reference surface, each partial surface of the target including each reflection point, respectively. The device corrects the distance to each reflection point based on the corresponding inclination feature amount.
    Type: Application
    Filed: August 15, 2023
    Publication date: November 30, 2023
    Inventor: TOMONARI YOSHIDA
  • Patent number: 11267369
    Abstract: A motion guiding device includes: a lower rail having a guiding groove; an upper rail movably disposed in the guiding groove; a first side cover and a second side cover that are fixed to the lower rail; and a slide fastener held by the first side cover and the second side cover. Each of the first side cover and the second side cover includes: a cover body piece engaged with a fastener tape of the slide fastener such that the fastener tape is movable to open and close the slide fastener; and a fixing piece extending from a surface of the cover body piece. The cover body piece includes a support projection projecting from the surface of the cover body piece.
    Type: Grant
    Filed: May 8, 2017
    Date of Patent: March 8, 2022
    Assignee: YKK Corporation
    Inventors: Tsutomu Yamada, Tomonari Yoshida, Yoshitomo Iyoda
  • Publication number: 20210046850
    Abstract: A motion guiding device includes: a lower rail having a guiding groove; an upper rail movably disposed in the guiding groove; a first side cover and a second side cover that are fixed to the lower rail; and a slide fastener held by the first side cover and the second side cover. Each of the first side cover and the second side cover includes: a cover body piece engaged with a fastener tape of the slide fastener such that the fastener tape is movable to open and close the slide fastener; and a fixing piece extending from a surface of the cover body piece. The cover body piece includes a support projection projecting from the surface of the cover body piece.
    Type: Application
    Filed: May 8, 2017
    Publication date: February 18, 2021
    Applicant: YKK Corporation
    Inventors: Tsutomu YAMADA, Tomonari YOSHIDA, Yoshitomo IYODA
  • Patent number: 10618800
    Abstract: There is provided a skin-material fixing clip for connecting a skin material with a cushion material and provided with a locking section and a hook. The hook is provided with an extension portion extending downward from the locking section and a claw-shaped portion extending laterally from a distal end of the extension portion. The locking section is provided with a wire guide piece. A groove portion surrounded by the claw-shaped portion and the extension portion defines a wire holding space. Parts of the wire guide piece and the claw-shaped portion facing the wire insertion opening defines guide surfaces. The distal end portion of the wire guide piece and the distal end portion of the claw-shaped portion are provided to be spaced from each other along a direction parallel to an extending direction of the groove portion.
    Type: Grant
    Filed: May 1, 2015
    Date of Patent: April 14, 2020
    Assignee: YKK Corporation
    Inventors: Genta Matsumura, Tomonari Yoshida, Ryuichi Murasaki, Yoshitomo Iyoda, Yuka Makino, Tsutomu Yamada
  • Patent number: 10569447
    Abstract: Systems and methods for introducing hook fastening elements into a mold traveling along a mold assembly line are disclosed. The system can be configured to cut hook fastening tape into strips having a predetermined length based on information received from the mold assembly line, and to drop the cut strips directly into the mold at the appropriate intervals as the mold travels along the mold assembly line. Also disclosed is a system for facilitating the continuous feeding of hook fastening tape through the system.
    Type: Grant
    Filed: January 12, 2018
    Date of Patent: February 25, 2020
    Assignee: YKK Corporation
    Inventors: Yoshiyuki Sho, Yoshifumi Nakata, Hisashi Yoneshima, Tomonari Yoshida, Takanori Yoshida
  • Publication number: 20180162719
    Abstract: There is provided a skin-material fixing clip for connecting a skin material with a cushion material and provided with a locking section and a hook. The hook is provided with an extension portion extending downward from the locking section and a claw-shaped portion extending laterally from a distal end of the extension portion. The locking section is provided with a wire guide piece. A groove portion surrounded by the claw-shaped portion and the extension portion defines a wire holding space. Parts of the wire guide piece and the claw-shaped portion facing the wire insertion opening defines guide surfaces. The distal end portion of the wire guide piece and the distal end portion of the claw-shaped portion are provided to be spaced from each other along a direction parallel to an extending direction of the groove portion.
    Type: Application
    Filed: May 1, 2015
    Publication date: June 14, 2018
    Applicant: YKK Corporation
    Inventors: Genta Matsumura, Tomonari Yoshida, Ryuichi Murasaki, Yoshitomo Iyoda, Yuka Makino, Tsutomu Yamada
  • Publication number: 20180133931
    Abstract: Systems and methods for introducing hook fastening elements into a mold traveling along a mold assembly line are disclosed. The system can be configured to cut hook fastening tape into strips having a predetermined length based on information received from the mold assembly line, and to drop the cut strips directly into the mold at the appropriate intervals as the mold travels along the mold assembly line. Also disclosed is a system for facilitating the continuous feeding of hook fastening tape through the system.
    Type: Application
    Filed: January 12, 2018
    Publication date: May 17, 2018
    Applicant: YKK Corporation
    Inventors: Yoshiyuki Sho, Yoshifumi Nakata, Hisashi Yoneshima, Tomonari Yoshida, Takanori Yoshida
  • Patent number: 9902088
    Abstract: Systems and methods for introducing hook fastening elements into a mold traveling along a mold assembly line are disclosed. The system can be configured to cut hook fastening tape into strips having a predetermined length based on information received from the mold assembly line, and to drop the cut strips directly into the mold at the appropriate intervals as the mold travels along the mold assembly line. Also disclosed is a system for facilitating the continuous feeding of hook fastening tape through the system.
    Type: Grant
    Filed: October 22, 2015
    Date of Patent: February 27, 2018
    Assignee: YKK Corporation of America
    Inventors: Yoshiyuki Sho, Yoshifumi Nakata, Hisashi Yoneshima, Tomonari Yoshida, Takanori Yoshida
  • Patent number: 9888746
    Abstract: This surface fastener has a substrate portion and a plurality of engaging elements, each of the engaging elements being provided with a stem portion standing from the substrate portion and a hook portion extending in the fastener width direction from the stem portion. The engaging element has a narrow width tip end portion provided with at least a hook portion and an enlarged width portion provided with only the stem portion, separated by a reference surface along the fastener length and height directions as a boundary. This makes an undercut hardly formable in the molding of the engaging element, and deficiencies such as deformation and the like of the engaging element can be prevented. Further, the strength of the stem portion can be increased, and a damage which a loop-shaped engaging element and the engaging element receive when the loop-shaped engaging element is attached or pulled out can be reduced.
    Type: Grant
    Filed: March 13, 2015
    Date of Patent: February 13, 2018
    Assignee: YKK Corporation
    Inventors: Ryuichi Murasaki, Tomonari Yoshida, Yoshitomo Iyoda, Toshiaki Takizawa
  • Patent number: 9783090
    Abstract: A skin material fastening structure for removably fastening an edge of a first skin material covering a part of molded foam and an edge of a second skin material covering another part of the molded foam in a fastening groove formed in the molded foam. The fastening groove includes first and second sides facing each other, and a bottom extending between lower ends of the first and second sides. A hook and loop fastener is fixed on the first and second sides. Each of the edges of the first and second skin materials has loops capable of engaging with the hooks.
    Type: Grant
    Filed: March 28, 2016
    Date of Patent: October 10, 2017
    Assignee: YKK Corporation
    Inventors: Tomonari Yoshida, Ryuichi Murasaki
  • Patent number: 9663007
    Abstract: There is provided a cover material fastening clip for attaching a cover material to a cushion material. The clip is provided with a locking portion, a hook portion and a guide portion. The hook portion is provided with an extending portion that extends downward from the locking portion, a first hook piece a second hook portion. The guide portion is formed in the locking portion or the extending portion and is located above the first and second hook pieces. A space between a leading end portion of the first hook piece and the guide portion serves as a first insertion opening with a predetermined gap into which the wire is inserted. A space between a leading end portion of the second hook piece and the guide portion serves as a second insertion opening with a predetermined gap into which the wire is inserted.
    Type: Grant
    Filed: December 2, 2015
    Date of Patent: May 30, 2017
    Assignee: YKK Corporation
    Inventors: Ryuichi Murasaki, Genta Matsumura, Tomonari Yoshida, Yoshitomo Iyoda, Shinsuke Saiga
  • Publication number: 20170008435
    Abstract: This surface fastener has a substrate portion and a plurality of engaging elements, each of the engaging elements being provided with a stem portion standing from the substrate portion and a hook portion extending in the fastener width direction from the stem portion. The engaging element has a narrow width tip end portion provided with at least a hook portion and an enlarged width portion provided with only the stem portion, separated by a reference surface along the fastener length and height directions as a boundary. This makes an undercut hardly formable in the molding of the engaging element, and deficiencies such as deformation and the like of the engaging element can be prevented. Further, the strength of the stem portion can be increased, and a damage which a loop-shaped engaging element and the engaging element receive when the loop-shaped engaging element is attached or pulled out can be reduced.
    Type: Application
    Filed: March 13, 2015
    Publication date: January 12, 2017
    Inventors: Ryuichi Murasaki, Tomonari Yoshida, Yoshitomo Iyoda, Toshiaki Takizawa
  • Publication number: 20160318429
    Abstract: A skin material fastening structure for removably fastening an edge of a first skin material covering a part of molded foam and an edge of a second skin material covering another part of the molded foam in a fastening groove formed in the molded foam. The fastening groove includes first and second sides facing each other, and a bottom extending between lower ends of the first and second sides. A hook and loop fastener is fixed on the first and second sides. Each of the edges of the first and second skin materials has loops capable of engaging with the hooks.
    Type: Application
    Filed: March 28, 2016
    Publication date: November 3, 2016
    Inventors: Tomonari Yoshida, Ryuichi Murasaki
  • Publication number: 20160167554
    Abstract: There is provided a cover material fastening clip for attaching a cover material to a cushion material. The clip is provided with a locking portion, a hook portion and a guide portion. The hook portion is provided with an extending portion that extends downward from the locking portion, a first hook piece a second hook portion. The guide portion is formed in the locking portion or the extending portion and is located above the first and second hook pieces. A space between a leading end portion of the first hook piece and the guide portion serves as a first insertion opening with a predetermined gap into which the wire is inserted. A space between a leading end portion of the second hook piece and the guide portion serves as a second insertion opening with a predetermined gap into which the wire is inserted.
    Type: Application
    Filed: December 2, 2015
    Publication date: June 16, 2016
    Inventors: Ryuichi Murasaki, Genta Matsumura, Tomonari Yoshida, Yoshitomo Iyoda, Shinsuke Saiga
  • Patent number: 9328441
    Abstract: Disclosed is a support guide for sewing a decorative topstitch on a seam with a slide fastener, the support guide including a first top surface; and a second top surface, the first top surface coplanar with the second top surface and spaced apart from the second top surface by a distance sized to accept the slide fastener.
    Type: Grant
    Filed: June 17, 2014
    Date of Patent: May 3, 2016
    Assignee: YKK Corporation
    Inventors: Yoshifumi Nakata, Richard James Lorenz, Jr., Tomonari Yoshida, Tetsuya Yoshino, Thanh Phat Nguyen
  • Publication number: 20160039119
    Abstract: Systems and methods for introducing hook fastening elements into a mold traveling along a mold assembly line are disclosed. The system can be configured to cut hook fastening tape into strips having a predetermined length based on information received from the mold assembly line, and to drop the cut strips directly into the mold at the appropriate intervals as the mold travels along the mold assembly line. Also disclosed is a system for facilitating the continuous feeding of hook fastening tape through the system.
    Type: Application
    Filed: October 22, 2015
    Publication date: February 11, 2016
    Inventors: Yoshiyuki Sho, Yoshifumi Nakata, Hisashi Yoneshima, Tomonari Yoshida, Takanori Yoshida
  • Publication number: 20150361605
    Abstract: Disclosed is a support guide for sewing a decorative topstitch on a seam with a slide fastener, the support guide including a first top surface; and a second top surface, the first top surface coplanar with the second top surface and spaced apart from the second top surface by a distance sized to accept the slide fastener.
    Type: Application
    Filed: June 17, 2014
    Publication date: December 17, 2015
    Inventors: Yoshifumi Nakata, Richard James Lorenz, JR., Tomonari Yoshida, Tetsuya Yoshino, Thanh Phat Nguyen
  • Patent number: 9193095
    Abstract: Systems and methods for introducing hook fastening elements into a mold traveling along a mold assembly line are disclosed. The system can be configured to cut hook fastening tape into strips having a predetermined length based on information received from the mold assembly line, and to drop the cut strips directly into the mold at the appropriate intervals as the mold travels along the mold assembly line. Also disclosed is a system for facilitating the continuous feeding of hook fastening tape through the system.
    Type: Grant
    Filed: February 25, 2013
    Date of Patent: November 24, 2015
    Assignee: YKK Corporation
    Inventors: Yoshiyuki Sho, Yoshifumi Nakata, Hisashi Yoneshima, Tomonari Yoshida, Takanori Yoshida