Patents by Inventor Shinsuke Saiga
Shinsuke Saiga 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).
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Patent number: 10758060Abstract: A cover-material fastening clip includes a locking portion having a guide piece and a hook which includes an extension portion and a distal end portion. The guide piece extends includes a bent portion bent and extended toward the distal end portion. An insertion opening having a predetermined gap and allowing a wire to be inserted therethrough is positioned between the bent portion and the distal end portion. A distal end portion of the guide piece extending from the bent portion is an elastic piece portion being elastically deformed to be spaced from the distal end portion and to widen the insertion opening. In a part of the locking portion, which is located within a range, in which the elastic piece portion can be elastically deformed and thus moved, an escape space is provided to allow a distal end of the elastic piece portion to be positioned therein.Type: GrantFiled: April 27, 2016Date of Patent: September 1, 2020Assignee: YKK CorporationInventors: Genta Matsumura, Shinsuke Saiga, Yoshitomo Iyoda, Takefumi Adachi
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Patent number: 10543763Abstract: A clip for attaching a seat cover to a seat cushion includes a locking part configured to be secured to the seat cover and a hook connected to the locking part and configured to be secured to a wire of the seat cushion. The hook defines a wire holding cavity.Type: GrantFiled: April 18, 2018Date of Patent: January 28, 2020Assignee: YKK CorporationInventors: Tetsuya Yoshino, Shinsuke Saiga
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Patent number: 10508018Abstract: A cover attaching device for attaching a cover to a seat body is disclosed. This device comprises a cover holder which includes one or more clip holding means capable of holding at least one clip, the cover holder being configured to hold the cover, to which the clip has been attached, via the clip being held by the clip holding means; and a distance adjusting means capable of adjusting a distance between the cover holder and a table on which the seat body can be placed.Type: GrantFiled: June 25, 2014Date of Patent: December 17, 2019Assignee: YKK CorporationInventors: Tetsuya Fukuzawa, Shinsuke Saiga, Yoshitomo Iyoda
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Patent number: 10448743Abstract: A clip has an engagement portion including: a first arm with a first claw at the top end side; a second arm with a second claw at the top end side; and a bottom provided at the respective base end sides of the first arm and the second arm. Projections of the first claw and the second claw defines a left-right width of a mouth. A third claw projects into the retaining space at a position closer to the base end of the first arm, and a fourth claw is provided which projects into the retaining space at a position closer to the base end of the second arm. The third claw is narrower than the first claw in their widths along a front-back direction orthogonal to the depth direction of the retaining space extending from the mouth to the bottom and the left-right width direction of the mouth.Type: GrantFiled: August 21, 2018Date of Patent: October 22, 2019Assignee: YKK CorporationInventors: Shinsuke Saiga, Tetsuya Yoshino, Yoshitomo Iyoda
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Publication number: 20190142181Abstract: A cover-material fastening clip includes a locking portion having a guide piece and a hook which includes an extension portion and a distal end portion. The guide piece extends includes a bent portion bent and extended toward the distal end portion. An insertion opening having a predetermined gap and allowing a wire to be inserted therethrough is positioned between the bent portion and the distal end portion. A distal end portion of the guide piece extending from the bent portion is an elastic piece portion being elastically deformed to be spaced from the distal end portion and to widen the insertion opening. In a part of the locking portion, which is located within a range, in which the elastic piece portion can be elastically deformed and thus moved, an escape space is provided to allow a distal end of the elastic piece portion to be positioned therein.Type: ApplicationFiled: April 27, 2016Publication date: May 16, 2019Applicant: YKK CorporationInventors: Genta Matsumura, Shinsuke Saiga, Yoshitomo Iyoda, Takefumi Adachi
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Publication number: 20180352962Abstract: A clip has an engagement portion including: a first arm with a first claw at the top end side; a second arm with a second claw at the top end side; and a bottom provided at the respective base end sides of the first arm and the second arm. Projections of the first claw and the second claw defines a left-right width of a mouth. A third claw projects into the retaining space at a position closer to the base end of the first arm, and a fourth claw is provided which projects into the retaining space at a position closer to the base end of the second arm. The third claw is narrower than the first claw in their widths along a front-back direction orthogonal to the depth direction of the retaining space extending from the mouth to the bottom and the left-right width direction of the mouth.Type: ApplicationFiled: August 21, 2018Publication date: December 13, 2018Inventors: Shinsuke Saiga, Tetsuya Yoshino, Yoshitomo Iyoda
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Publication number: 20180304782Abstract: A clip for attaching a seat cover to a seat cushion includes a locking part configured to be secured to the seat cover and a hook connected to the locking part and configured to be secured to a wire of the seat cushion. The hook defines a wire holding cavity.Type: ApplicationFiled: April 18, 2018Publication date: October 25, 2018Inventors: Tetsuya Yoshino, Shinsuke Saiga
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Patent number: 9827890Abstract: A cover fastening clip includes a locking section that locks with an end member to be locked that is provided on the edge of a cover, and a hook that engages with a wire disposed in a groove of a cushion material. The hook is provided with an extended section that extends down from the locking section and a claw-shaped section, and the locking section is provided with a guide piece. The guide piece extends down along the extended section of the hook, bends at a midway bending section, and extends toward the distal end of the claw-shaped section. A wire insertion opening that has a prescribed gap and into which the wire is inserted is formed by the distal end of the guide piece reaching a location that faces the distal end of the claw-shaped section.Type: GrantFiled: November 1, 2013Date of Patent: November 28, 2017Assignee: YKK CorporationInventors: Shinsuke Saiga, Tetsuya Yoshino, Yoshitomo Iyoda
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Patent number: 9743777Abstract: A drawn instrument for securely attaching a cover includes a tape member having left and right surfaces and attachable to a cover, and a drawn portion provided at the end of the tape member and projected from the left and right surfaces of the tape member, the drawn portion extending along the end of the tape member. The drawn portion includes a plurality of attached portions for clip attachment that are separated along the longitudinal direction of the drawn portion and are recessed at both left and right sides, and a plurality of walls separated along the longitudinal direction of the drawn portion and projected at both left and right sides. At both left and right sides each wall is provided adjacent to the attached portion and positioned inwardly of the tape member relative to the attached portion.Type: GrantFiled: November 11, 2013Date of Patent: August 29, 2017Assignee: YKK CorporationInventors: Shinsuke Saiga, Tetsuya Yoshino, Yoshitomo Iyoda
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Patent number: 9663007Abstract: 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: GrantFiled: December 2, 2015Date of Patent: May 30, 2017Assignee: YKK CorporationInventors: Ryuichi Murasaki, Genta Matsumura, Tomonari Yoshida, Yoshitomo Iyoda, Shinsuke Saiga
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Publication number: 20170129766Abstract: A cover attaching device for attaching a cover to a seat body is disclosed. This device comprises a cover holder which includes one or more clip holding means capable of holding at least one clip, the cover holder being configured to hold the cover, to which the clip has been attached, via the clip being held by the clip holding means; and a distance adjusting means capable of adjusting a distance between the cover holder and a table on which the seat body can be placed.Type: ApplicationFiled: June 25, 2014Publication date: May 11, 2017Inventors: Tetsuya Fukuzawa, Shinsuke Saiga, Yoshitomo Iyoda
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Patent number: 9526302Abstract: There is provided a cover-material fastening clip for connecting a cover material and a cushion material. An engaging part engaged with the cover material. A hook is provided below the engaging part and is formed with: a claw-shaped part engaged with a wire provided in a groove of the cushion material; and a jig receiving part engaged with a jig for separating the hook from the wire. A position at which the jig receiving part is engaged with the jig is located at a side opposite to the engaging part relative to a position at which the hook is engaged with the wire. When the jig is engaged with the jig receiving part and is pulled up, the clip is rotated about the wire and the wire is separated from the claw-shaped part, so that the connection between the cover material and the cushion material is released.Type: GrantFiled: July 29, 2014Date of Patent: December 27, 2016Assignee: YKK CorporationInventors: Shinsuke Saiga, Yoshitomo Iyoda, Tetsuya Yoshino
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Publication number: 20160264030Abstract: A cover fastening clip includes a locking section that locks with an end member to be locked that is provided on the edge of a cover, and a hook that engages with a wire disposed in a groove of a cushion material. The hook is provided with an extended section that extends down from the locking section and a claw-shaped section, and the locking section is provided with a guide piece. The guide piece extends down along the extended section of the hook, bends at a midway bending section, and extends toward the distal end of the claw-shaped section. A wire insertion opening that has a prescribed gap and into which the wire is inserted is formed by the distal end of the guide piece reaching a location that faces the distal end of the claw-shaped section.Type: ApplicationFiled: November 1, 2013Publication date: September 15, 2016Applicant: YKK CorporationInventors: Shinsuke Saiga, Tetsuya Yoshino, Yoshitomo Iyoda
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Publication number: 20160249746Abstract: A drawn instrument for securely attaching a cover includes a tape member having left and right surfaces and attachable to a cover, and a drawn portion provided at the end of the tape member and projected from the left and right surfaces of the tape member, the drawn portion extending along the end of the tape member. The drawn portion includes a plurality of attached portions for clip attachment that are separated along the longitudinal direction of the drawn portion and are recessed at both left and right sides, and a plurality of walls separated along the longitudinal direction of the drawn portion and projected at both left and right sides. At both left and right sides each wall is provided adjacent to the attached portion and positioned inwardly of the tape member relative to the attached portion.Type: ApplicationFiled: November 11, 2013Publication date: September 1, 2016Applicant: YKK CorporationInventors: Shinsuke SAIGA, Tetsuya YOSHINO, Yoshitomo IYODA
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Publication number: 20160174719Abstract: A clip has an engagement portion including: a first arm with a first claw at the top end side; a second arm with a second claw at the top end side; and a bottom provided at the respective base end sides of the first arm and the second arm. Projections of the first claw and the second claw defines a left-right width of a mouth. A third claw projects into the retaining space at a position closer to the base end of the first arm, and a fourth claw is provided which projects into the retaining space at a position closer to the base end of the second arm. The third claw is narrower than the first claw in their widths along a front-back direction orthogonal to the depth direction of the retaining space extending from the mouth to the bottom and the left-right width direction of the mouth.Type: ApplicationFiled: August 27, 2013Publication date: June 23, 2016Inventors: Shinsuke Saiga, Tetsuya Yoshino, Yoshitomo Iyoda
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Publication number: 20160167554Abstract: 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: ApplicationFiled: December 2, 2015Publication date: June 16, 2016Inventors: Ryuichi Murasaki, Genta Matsumura, Tomonari Yoshida, Yoshitomo Iyoda, Shinsuke Saiga
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Publication number: 20150033516Abstract: There is provided a cover-material fastening clip for connecting a cover material and a cushion material. An engaging part engaged with the cover material. A hook is provided below the engaging part and is formed with: a claw-shaped part engaged with a wire provided in a groove of the cushion material; and a jig receiving part engaged with a jig for separating the hook from the wire. A position at which the jig receiving part is engaged with the jig is located at a side opposite to the engaging part relative to a position at which the hook is engaged with the wire. When the jig is engaged with the jig receiving part and is pulled up, the clip is rotated about the wire and the wire is separated from the claw-shaped part, so that the connection between the cover material and the cushion material is released.Type: ApplicationFiled: July 29, 2014Publication date: February 5, 2015Inventors: Shinsuke Saiga, Yoshitomo Iyoda, Tetsuya Yoshino