Patents by Inventor Takenori Kurata

Takenori Kurata 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: 9227498
    Abstract: A protrusion portion of a clip member is abutted against an end face of a front glass lower end, and the clip member is fixed to a back face of the front glass via an adhesive agent. An engagement portion that is formed in a tongue piece of a cowl-top cover is engaged with a target engagement portion of the clip member, and the cowl-top cover is mounted in a state in which a surface of the cowl-top cover and a surface of the front glass are arranged so as to be flush with each other. In addition, an engagement direction is defined as an engagement direction taken along a lengthwise direction oriented from a lower end to an upper end of the front glass.
    Type: Grant
    Filed: December 10, 2014
    Date of Patent: January 5, 2016
    Assignee: Nihon Plast Co., LTD.
    Inventors: Takenori Kurata, Daisuke Serizawa
  • Patent number: 9056544
    Abstract: In present invention, a protrusion portion 21 of a clip member 20 is abutted against an end face 2e of a front glass lower end 2c, and the clip member 20 is fixed to a back face 2b of the front glass 2 via an adhesive agent 17. An engagement portion 13 that is formed in a tongue piece 12 of a cowl-top cover 10 is engaged with a target engagement portion 22 of the clip member 20, and the cowl-top cover 10 is mounted in a state in which a surface 11a of the cowl-top cover 10 and a surface 2a of the front glass 2 are arranged so as to be flush with each other. In addition, an engagement direction is defined as an engagement direction taken along a lengthwise direction oriented from a lower end to an upper end of the front glass.
    Type: Grant
    Filed: July 31, 2012
    Date of Patent: June 16, 2015
    Assignee: NIHON PLAST CO., LTD.
    Inventors: Takenori Kurata, Daisuke Serizawa
  • Patent number: 9027981
    Abstract: The present invention provides a resin product for a vehicle, which can be welded, even in a shape having a part curved in a vibration direction, with a sufficient strength by means of vibration welding. A resin product 100 for a vehicle, made by welding a plurality of members 1, 2 by vibration welding is characterized in that: welded parts by vibration welding are arranged to a plurality of different surfaces 11 (11a, 11b, . . . ) discretely provided in a vibration direction Q; and a respective one of the plurality of surfaces 11 is set to fall within a predetermined angle with respect to the vibration direction Q.
    Type: Grant
    Filed: September 10, 2013
    Date of Patent: May 12, 2015
    Assignee: Nihon Plast Co., Ltd.
    Inventor: Takenori Kurata
  • Publication number: 20150091332
    Abstract: In present invention, a protrusion portion 21 of a clip member 20 is abutted against an end face 2e of a front glass lower end 2c, and the clip member 20 is fixed to a back face 2b of the front glass 2 via an adhesive agent 17. An engagement portion 13 that is formed in a tongue piece 12 of a cowl-top cover 10 is engaged with a target engagement portion 22 of the clip member 20, and the cowl-top cover 10 is mounted in a state in which a surface 11a of the cowl-top cover 10 and a surface 2a of the front glass 2 are arranged so as to be flush with each other. In addition, an engagement direction is defined as an engagement direction taken along a lengthwise direction oriented from a lower end to an upper end of the front glass.
    Type: Application
    Filed: December 10, 2014
    Publication date: April 2, 2015
    Inventors: Takenori KURATA, Daisuke SERIZAWA
  • Patent number: 8939495
    Abstract: A spoiler where when a weld face is inclined with respect to a pressurization direction, a weld rib is uniformly welded, and an outer member and an inner member are welded and fixed to each other at a stable strength. An inner member is welded and fixed to on an interior face side of an outer member by a vibration welding method. The outer member and/or the inner member before being welded has a weld rib formed on a face inclined with respect to a pressurization direction at the time of welding; a cross section of the rib is formed in a triangular or quadrangular shape; and in the cross section, two corners at both ends of a bottom edge each form an angle of 90 degrees or less.
    Type: Grant
    Filed: October 11, 2013
    Date of Patent: January 27, 2015
    Assignee: Nihon Plast Co., Ltd.
    Inventor: Takenori Kurata
  • Publication number: 20140117710
    Abstract: A spoiler where when a weld face is inclined with respect to a pressurization direction, a weld rib is uniformly welded, and an outer member and an inner member are welded and fixed to each other at a stable strength. An inner member is welded and fixed to on an interior face side of an outer member by a vibration welding method. The outer member and/or the inner member before being welded has a weld rib formed on a face inclined with respect to a pressurization direction at the time of welding; a cross section of the rib is formed in a triangular or quadrangular shape; and in the cross section, two corners at both ends of a bottom edge each form an angle of 90 degrees or less.
    Type: Application
    Filed: October 11, 2013
    Publication date: May 1, 2014
    Applicant: NIHON PLAST CO., LTD.
    Inventor: Takenori KURATA
  • Publication number: 20140070563
    Abstract: The present invention provides a resin product for a vehicle, which can be welded, even in a shape having a part curved in a vibration direction, with a sufficient strength by means of vibration welding. A resin product 100 for a vehicle, made by welding a plurality of members 1, 2 by vibration welding is characterized in that: welded parts by vibration welding are arranged to a plurality of different surfaces 11 (11a, 11b, . . . ) discretely provided in a vibration direction Q; and a respective one of the plurality of surfaces 11 is set to fall within a predetermined angle with respect to the vibration direction Q.
    Type: Application
    Filed: September 10, 2013
    Publication date: March 13, 2014
    Applicant: NIHON PLAST CO., LTD.
    Inventor: Takenori KURATA
  • Publication number: 20130033071
    Abstract: In present invention, a protrusion portion 21 of a clip member 20 is abutted against an end face 2e of a front glass lower end 2c, and the clip member 20 is fixed to a back face 2b of the front glass 2 via an adhesive agent 17. An engagement portion 13 that is formed in a tongue piece 12 of a cowl-top cover 10 is engaged with a target engagement portion 22 of the clip member 20, and the cowl-top cover 10 is mounted in a state in which a surface 11a of the cowl-top cover 10 and a surface 2a of the front glass 2 are arranged so as to be flush with each other. In addition, an engagement direction is defined as an engagement direction taken along a lengthwise direction oriented from a lower end to an upper end of the front glass.
    Type: Application
    Filed: July 31, 2012
    Publication date: February 7, 2013
    Applicant: NIHON PLAST CO., LTD.
    Inventors: Takenori KURATA, Daisuke Serizawa
  • Patent number: 8152227
    Abstract: A structure of mounting a cowl top cover which has a back end portion mounted to a lower end portion of a front windshield panel. The structure includes: a surface portion disposed at the back end portion of cowl top cover, the surface portion covering a surface of lower end portion of front windshield panel and extending in a vehicular widthwise direction; a plurality of clip portions disposed at back end portion of cowl top cover, the lower end portion of front windshield panel being clamped between the clip portions and the surface portion in a plurality of places along the direction in which the surface portion extends; and a thin plate portion disposed at back end portion of cowl top cover, wherein the thin plate portion connecting plurality of clip portions with each other is thinner than surface portion and is spaced apart from front windshield panel.
    Type: Grant
    Filed: January 20, 2010
    Date of Patent: April 10, 2012
    Assignee: Nihon Plast Co., Ltd.
    Inventors: Takenori Kurata, Hirofumi Harada, Fumihiko Kimura, Toshiyuki Terada, Takahiro Murata, Manabu Fujisawa, Naoki Kobayashi
  • Publication number: 20100187862
    Abstract: A structure of mounting a cowl top cover which has a back end portion mounted to a lower end portion of a front windshield panel is disclosed. The structure includes: a surface portion disposed at the back end portion of cowl top cover, the surface portion covering a surface of lower end portion of front windshield panel and extending in a vehicular widthwise direction; a plurality of clip portions disposed at back end portion of cowl top cover, the lower end portion of front windshield panel being clamped between the clip portions and the surface portion in a plurality of places along the direction in which the surface portion extends; and a thin plate portion disposed at back end portion of cowl top cover, wherein the thin plate portion connecting plurality of clip portions with each other is thinner than surface portion and is spaced apart from front windshield panel.
    Type: Application
    Filed: January 20, 2010
    Publication date: July 29, 2010
    Applicant: NIHON PLAST CO., LTD.
    Inventors: Takenori KURATA, Hirofumi HARADA, Fumihiko KIMURA, Toshiyuki TERADA, Takahiro MURATA, Manabu FUJISAWA, Naoki KOBAYASHI
  • Patent number: 7357446
    Abstract: A cowl-top cover for a vehicle having a bonnet hood, a windshield and a well disposed therebetween, is provided with a fixation portion fixed to a body panel of the vehicle on a side of the bonnet hood; an engaging portion including a bottom, the engaging portion being configured to conceal and slidably pinch an end portion of the windshield so that a space portion is defined by the end portion and the bottom; and a main body portion linking the fixation portion with the engaging portion and covering the well, the main body being configured to be deformed by an applied impact force and allow sliding movement of the engaging portion in a direction where the bottom moves toward the end portion of the windshield.
    Type: Grant
    Filed: February 23, 2005
    Date of Patent: April 15, 2008
    Assignee: Nihon Plast Co., Ltd.
    Inventors: Kazuhiro Sakai, Takenori Kurata, Akihiro Ishikawa, Motomu Koyama, Kazuo Matsuyama
  • Publication number: 20060186704
    Abstract: A cowl-top cover for a vehicle having a bonnet hood, a windshield and a well disposed therebetween, is provided with a fixation portion fixed to a body panel of the vehicle on a side of the bonnet hood; an engaging portion including a bottom, the engaging portion being configured to conceal and slidably pinch an end portion of the windshield so that a space portion is defined by the end portion and the bottom; and a main body portion linking the fixation portion with the engaging portion and covering the well, the main body being configured to be deformed by an applied impact force and allow sliding movement of the engaging portion in a direction where the bottom moves toward the end portion of the windshield.
    Type: Application
    Filed: February 23, 2005
    Publication date: August 24, 2006
    Inventors: Kazuhiro Sakai, Takenori Kurata, Akihiro Ishikawa, Motomu Koyama, Kazuo Matsuyama