Patents by Inventor Shigeaki Nomura

Shigeaki Nomura 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: 11807191
    Abstract: A vehicle sun visor includes: a plate-like visor body, a mirror frame that holds a mirror and is fitted in the visor body; and a ticket holder configured to hold a ticket in cooperation with the visor body. The ticket holder includes a metal clip including metal and a resin clip including resin. The metal clip includes a metal attachment piece directly attached to the visor body, and a metal holding piece extending from the metal attachment piece along a front surface of the visor body. The resin clip includes a resin cover portion extending from one end of the mirror frame and covering the metal holding piece, and a distal end attachment portion that attaches a distal end portion of the resin cover portion to a distal end portion of the metal holding piece.
    Type: Grant
    Filed: May 29, 2019
    Date of Patent: November 7, 2023
    Assignee: KYOWA SANGYO CO., LTD.
    Inventor: Shigeaki Nomura
  • Publication number: 20210070231
    Abstract: A vehicle sun visor includes: a plate-like visor body, a mirror frame that holds a mirror and is fitted in the visor body; and a ticket holder configured to hold a ticket in cooperation with the visor body. The ticket holder includes a metal clip including metal and a resin clip including resin. The metal clip includes a metal attachment piece directly attached to the visor body, and a metal holding piece extending from the metal attachment piece along a front surface of the visor body. The resin clip includes a resin cover portion extending from one end of the mirror frame and covering the metal holding piece, and a distal end attachment portion that attaches a distal end portion of the resin cover portion to a distal end portion of the metal holding piece.
    Type: Application
    Filed: May 29, 2019
    Publication date: March 11, 2021
    Applicant: KYOWA SANGYO CO., LTD.
    Inventor: Shigeaki NOMURA
  • Patent number: 10807335
    Abstract: A bead core formation apparatus includes a former, a guide device, and a clamping device. The former includes a circumferentially extending groove around which a steel wire is wound. The guide device guides the steel wire to the former. The clamping device is coupled to the former to clamp the distal end of the steel wire. The clamping device includes a first wall and a second wall that hold the steel wire in between to clamp the steel wire. The first wall is movable between a position where the first wall is opposed to the second wall and a position where the first wall is not opposed to the second wall. The guide device includes a steel wire moving portion that moves the distal end of the steel wire from a position separated from the second wall to a position adjacent to the second wall.
    Type: Grant
    Filed: August 27, 2014
    Date of Patent: October 20, 2020
    Assignees: FUJI SEIKO CO., LTD., FUJI SHOJI CO., LTD.
    Inventors: Shigeaki Nomura, Kazuhiko Tsuboi
  • Patent number: 10688745
    Abstract: A rubber strip is transported to a molding drum. At this stage, a cutter cuts the rubber strip into a predetermined length. If a sensor detects the finishing end of the rubber strip when the rubber strip is transported, a sucker, which transports the rubber strip while drawing the rubber strip, is temporarily stopped or the movement speed of the sucker is decreased. As a result, a top portion of the rubber strip is extended in the longitudinal direction of the rubber strip. This compensates for the amount of shrinkage of the rubber strip after extrusion, thus restraining shrinkage of the rubber strip.
    Type: Grant
    Filed: March 24, 2014
    Date of Patent: June 23, 2020
    Assignees: FUJI SEIKO CO., LTD., FUJI SHOJI CO., LTD.
    Inventors: Shigeaki Nomura, Akira Seko
  • Patent number: 10668681
    Abstract: A cutting device for bead core steel wire includes a first holder that holds a first blade body, a second holder that holds a second blade body, and a driver that moves one of the first holder and the second holder relative to the other of the first holder and the second holder. At least one of the first blade body and the second blade body is rod-shaped and includes a plurality of cutting edges arranged on a periphery of the at least one of the first blade body and the second blade body.
    Type: Grant
    Filed: August 27, 2014
    Date of Patent: June 2, 2020
    Assignees: FUJI SEIKO CO., LTD., FUJI SHOJI CO., LTD.
    Inventor: Shigeaki Nomura
  • Patent number: 10556395
    Abstract: A deforming apparatus (10) for a steel wire (W) for a bead core (X) includes a deforming roller (12), a guide device (20), and a deforming amount changing device (30). The deforming roller (12) is arranged upstream of a molding drum (50), which molds the bead core (X) by winding the steel wire (W). The steel wire (W) is mounted on the deforming roller (12) in a curved manner such that the deforming roller (12) deforms the steel wire (W). The guide device (20) is arranged upstream of the deforming roller (12) and guides the steel wire (W) to the deforming roller (12). The deforming amount changing device (30) changes the amount by which the steel wire (W) is mounted on the deforming roller (12) in a curved manner by moving the guide device (20) with respect to the deforming roller (12).
    Type: Grant
    Filed: July 11, 2014
    Date of Patent: February 11, 2020
    Assignees: FUJI SEIKO CO., LTD., FUJI SHOJI CO., LTD.
    Inventor: Shigeaki Nomura
  • Patent number: 10525646
    Abstract: A clamping device includes a first clamp for clamping the distal end of a steel wire at a position corresponding to a first winding groove and a second clamp for clamping the distal end of a steel wire at a position corresponding to a second winding groove.
    Type: Grant
    Filed: August 27, 2014
    Date of Patent: January 7, 2020
    Assignees: FUJI SEIKO CO., LTD., FUJI SHOJI CO., LTD.
    Inventor: Shigeaki Nomura
  • Patent number: 10464248
    Abstract: A rubber-coating device for a steel wire is provided with: a heating device for heating water to a specified temperature range; heat transfer rollers, which contact the steel wire and inside which a water passage is formed; and an extruder for coating rubber on the steel wire that is heated by the heat transfer rollers.
    Type: Grant
    Filed: August 4, 2014
    Date of Patent: November 5, 2019
    Assignees: FUJI SEIKO CO., LTD., FUJI SHOJI CO., LTD.
    Inventor: Shigeaki Nomura
  • Patent number: 10442148
    Abstract: Disclosed is a filler-raising device that raises a filler upright to couple the filler with a bead core. The filler-raising device includes a balloon that raises the filler upright toward the bead core and an air controller that supplies air into the balloon and draws air out of the balloon.
    Type: Grant
    Filed: October 3, 2014
    Date of Patent: October 15, 2019
    Assignees: FUJI SEIKO CO., LTD., FUJI SHOJI CO., LTD.
    Inventor: Shigeaki Nomura
  • Patent number: 10279529
    Abstract: Disclosed is an extrusion machine including a head body and a die seat arranged on a front surface of the head body. A die is attached in a removable manner to the die seat. The die includes an extrusion outlet that is in communication with an opening through which plastic material is discharged out of the head body. A holding member is in contact with a front surface of the die. A pressing mechanism presses the holding member against the front surface of the die.
    Type: Grant
    Filed: February 26, 2014
    Date of Patent: May 7, 2019
    Assignees: FUJI SEIKO CO., LTD., FUJI SHOJI CO., LTD.
    Inventor: Shigeaki Nomura
  • Patent number: 10189223
    Abstract: A bead forming apparatus including: a rotatable drum having a plurality of divided bodies dividedly arranged along a circumference and being adapted to be wrapped therearound with a belt-shaped bead filler having a short base and two other long sides in an annular shape; a plurality of erection arms provided along the circumference and swingably supported by the divided bodies of the rotatable drum so as to erect the bead filler by swinging the erection arms; and a swing device for swinging the erection arms; and a plurality of slide members provided as contact portions of the erection arms that come into contact with the bead filler so that the bead filler can be radially slidable relative to the erection arms.
    Type: Grant
    Filed: January 17, 2013
    Date of Patent: January 29, 2019
    Assignees: FUJI SEIKO CO., LTD., FUJI SHOJI CO., LTD.
    Inventors: Kihachiro Nishida, Shigeaki Nomura
  • Patent number: 9968985
    Abstract: A bead ring winding device forms a bead ring by winding a wire fed to the circumference of a former, which is coupled to, in a removable manner, and supported by a rotation shaft. The bead ring winding device includes a guide and a driving member. The guide guides a bearing so that the bearing can be lifted and lowered. The bearing supports the rotation shaft. The driving member lifts and lowers the bearing along the guide. When the former is replaced with another former of a different diameter, the bearing is lifted or lowered with the driving member so that the upper end of the former is arranged at a fixed position.
    Type: Grant
    Filed: April 26, 2012
    Date of Patent: May 15, 2018
    Assignees: Fuji Seiko Co., Ltd, Fuji Shoji Co., Ltd
    Inventor: Shigeaki Nomura
  • Patent number: 9815659
    Abstract: Disclosed is a reel support device including a separation member that separates a reel from a floor surface as the reel rolls and a support member that supports the reel at a separated position so that the reel is rotatable about its center.
    Type: Grant
    Filed: February 26, 2014
    Date of Patent: November 14, 2017
    Assignees: FUJI SEIKO CO., LTD., FUJI SHOJI CO., LTD.
    Inventor: Shigeaki Nomura
  • Publication number: 20170291378
    Abstract: Disclosed is a filler-raising device that raises a filler upright to couple the filler with a bead core. The filler-raising device includes a balloon that raises the filler upright toward the bead core and an air controller that supplies air into the balloon and draws air out of the balloon.
    Type: Application
    Filed: October 3, 2014
    Publication date: October 12, 2017
    Inventor: SHIGEAKI NOMURA
  • Publication number: 20170274609
    Abstract: A clamping device includes a first clamp for clamping the distal end of a steel wire at a position corresponding to a first winding groove and a second clamp for clamping the distal end of a steel wire at a position corresponding to a second winding groove.
    Type: Application
    Filed: August 27, 2014
    Publication date: September 28, 2017
    Inventor: SHIGEAKI NOMURA
  • Publication number: 20170274610
    Abstract: A bead core formation apparatus includes a former, a guide device, and a clamping device. The former includes a circumferentially extending groove around which a steel wire is wound. The guide device guides the steel wire to the former. The clamping device is coupled to the former to clamp the distal end of the steel wire. The clamping device includes a first wall and a second wall that hold the steel wire in between to clamp the steel wire. The first wall is movable between a position where the first wall is opposed to the second wall and a position where the first wall is not opposed to the second wall. The guide device includes a steel wire moving portion that moves the distal end of the steel wire from a position separated from the second wall to a position adjacent to the second wall.
    Type: Application
    Filed: August 27, 2014
    Publication date: September 28, 2017
    Inventors: SHIGEAKI NOMURA, KAZUHIKO TSUBOI
  • Publication number: 20170266902
    Abstract: A cutting device for bead core steel wire includes a first holder that holds a first blade body, a second holder that holds a second blade body, and a driver that moves one of the first holder and the second holder relative to the other of the first holder and the second holder. At least one of the first blade body and the second blade body is rod-shaped and includes a plurality of cutting edges arranged on a periphery of the at least one of the first blade body and the second blade body.
    Type: Application
    Filed: August 27, 2014
    Publication date: September 21, 2017
    Inventor: SHIGEAKI NOMURA
  • Publication number: 20170210049
    Abstract: A rubber-coating device for a steel wire is provided with: a heating device for heating water to a specified temperature range; heat transfer rollers, which contact the steel wire and inside which a water passage is formed; and an extruder for coating rubber on the steel wire that is heated by the heat transfer rollers.
    Type: Application
    Filed: August 4, 2014
    Publication date: July 27, 2017
    Inventor: SHIGEAKI NOMURA
  • Publication number: 20170157874
    Abstract: A deforming apparatus (10) for a steel wire (W) for a bead core (X) includes a deforming roller (12), a guide device (20), and a deforming amount changing device (30). The deforming roller (12) is arranged upstream of a molding drum (50), which molds the bead core (X) by winding the steel wire (W). The steel wire (W) is mounted on the deforming roller (12) in a curved manner such that the deforming roller (12) deforms the steel wire (W). The guide device (20) is arranged upstream of the deforming roller (12) and guides the steel wire (W) to the deforming roller (12). The deforming amount changing device (30) changes the amount by which the steel wire (W) is mounted on the deforming roller (12) in a curved manner by moving the guide device (20) with respect to the deforming roller (12).
    Type: Application
    Filed: July 11, 2014
    Publication date: June 8, 2017
    Applicants: Fuji Seiko Co., Ltd., Fuji Shoji Co., Ltd.
    Inventor: SHIGEAKI NOMURA
  • Publication number: 20170050818
    Abstract: Disclosed is a reel support device including a separation member that separates a reel from a floor surface as the reel rolls and a support member that supports the reel at a separated position so that the reel is rotatable about its center.
    Type: Application
    Filed: February 26, 2014
    Publication date: February 23, 2017
    Inventor: SHIGEAKI NOMURA