Patents by Inventor Kota Kanno
Kota Kanno 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: 11926140Abstract: Provided is a glass film-resin composite body which makes it possible to obtain a long-length (e.g., 500 m or more-long) glass roll. The glass roll with resin film comprises a glass film, and a resin film laminated to at least one surface of the glass film through an adhesive, wherein a creep amount a of the adhesive is 50 ?m or less, as measured after applying a tensile shear load per unit area of the adhesive of 5 g/mm2, to the resin film for 48 hours, in a state in which the glass film is fixed in 23° C. and 50% RH.Type: GrantFiled: December 29, 2021Date of Patent: March 12, 2024Assignee: NITTO DENKO CORPORATIONInventors: Takeshi Murashige, Junichi Inagaki, Kazuhito Hosokawa, Kota Nakai, Toshihiro Kanno
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Patent number: 11653724Abstract: Provided is a snap button including a male snap button (30) made of metal and a female snap button (10). The male snap button (30) includes a base portion (31) and an engaging protuberance (32) which projects from the base portion (31). The female snap button (10) includes: a ring member (20, 120) made of soft resin, defining an engagement space (20a) which detachably accepts the engaging protuberance (32); and a female snap body (11) made of metal, accommodating the ring member (20, 120). The ring member (20, 120) is provided with a protruding portion (24) which projects further out to one side than an end (12a), on said one side, of the female snap body (11) facing the male snap button (30) in an axial direction, and which is provided in circumferential direction.Type: GrantFiled: December 7, 2018Date of Patent: May 23, 2023Assignee: YKK CORPORATIONInventors: Kota Kanno, Kazunori Somai
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Patent number: 11528967Abstract: Provided is a male snap button (10) including a metal male snap body (20), and a fixing member (30) for fixing the male snap body (20) to a fabric (1). The male snap body (20) includes: a male-side engagement part (21) in annular shape capable of being removably engaged with a female-side engagement part (60) of a female snap button (40); and multiple claws (27). The male-side engagement part (21) defines an opening (28) that exposes the fabric (1) inside in a radial direction thereof. A diameter (D1) of the opening (28) is greater than a length (W1) in the radial direction from an outside edge of the opening (28) in the radial direction to an outside edge of the male snap body (20) in the radial direction. The fixing member (30, 30a) includes claw accommodation parts (33) to receive the claws (27).Type: GrantFiled: November 22, 2018Date of Patent: December 20, 2022Assignee: YKK CORPORATIONInventors: Kota Kanno, Kazunori Somai, Daisuke Hayashi, Kohei Iwata, Nariko Kubota
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Patent number: 11490695Abstract: Provided is a male snap button (10) including a metal male snap body (20), and a fixing member (30) for fixing the male snap body (20) to a fabric (1). The male snap body (20) includes: a male-side engagement part (21) in annular shape capable of being removably engaged with a female-side engagement part (60) of a female snap button (40); and multiple claws (27). The male-side engagement part (21) defines an opening (28) that exposes the fabric (1) inside in a radial direction thereof. A diameter (D1) of the opening (28) is greater than a length (W1) in the radial direction from an outside edge of the opening (28) in the radial direction to an outside edge of the male snap body (20) in the radial direction. The fixing member (30, 30a) includes claw accommodation parts (33) to receive the claws (27).Type: GrantFiled: November 22, 2018Date of Patent: November 8, 2022Assignee: YKK CORPORATIONInventors: Kota Kanno, Kazunori Somai, Daisuke Hayashi, Kohei Iwata, Nariko Kubota
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Publication number: 20220053889Abstract: Provided is a snap button including a male snap button (30) made of metal and a female snap button (10). The male snap button (30) includes a base portion (31) and an engaging protuberance (32) which projects from the base portion (31). The female snap button (10) includes: a ring member (20, 120) made of soft resin, defining an engagement space (20a) which detachably accepts the engaging protuberance (32); and a female snap body (11) made of metal, accommodating the ring member (20, 120). The ring member (20, 120) is provided with a protruding portion (24) which projects further out to one side than an end (12a), on said one side, of the female snap body (11) facing the male snap button (30) in an axial direction, and which is provided in circumferential direction.Type: ApplicationFiled: December 7, 2018Publication date: February 24, 2022Applicant: YKK CORPORATIONInventors: Kota KANNO, Kazunori SOMAI
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Publication number: 20220007794Abstract: Provided is a male snap button (10) including a metal male snap body (20), and a fixing member (30) for fixing the male snap body (20) to a fabric (1). The male snap body (20) includes: a male-side engagement part (21) in annular shape capable of being removably engaged with a female-side engagement part (60) of a female snap button (40); and multiple claws (27). The male-side engagement part (21) defines an opening (28) that exposes the fabric (1) inside in a radial direction thereof. A diameter (D1) of the opening (28) is greater than a length (W1) in the radial direction from an outside edge of the opening (28) in the radial direction to an outside edge of the male snap body (20) in the radial direction. The fixing member (30, 30a) includes claw accommodation parts (33) to receive the claws (27).Type: ApplicationFiled: November 22, 2018Publication date: January 13, 2022Applicant: YKK CORPORATIONInventors: KOTA KANNO, KAZUNORI SOMAI, DAISUKE HAYASHI, KOHEI IWATA, NARIKO KUBOTA
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Patent number: 11019886Abstract: Provided is an injection-molded resin button, which does not crack or is unlikely to crack at attaching the button to a fabric. This invention relates to a button including a button body having a through-hole at the center thereof. The button body of the button includes a left half part and a right half part, which are segmented left and right by a virtual straight line passing through a gate position, on the button body, corresponding to a gate of a mold for molding the button and the center of the button body. The button body includes one or more concave portions or one or more convex portions on an outer surface of the button body. The button is characterized in that the concave portions or the convex portions are provided asymmetrically in the left and right half parts. The button body includes a nonlinear weld line at least on the outer surface.Type: GrantFiled: June 12, 2017Date of Patent: June 1, 2021Assignee: YKK CORPORATIONInventors: Daisuke Hayashi, Hayuru Tanaka, Kota Kanno, Ryohei Nakawatase
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Publication number: 20200128921Abstract: Provided is an injection-molded resin button, which does not crack or is unlikely to crack at attaching the button to a fabric. This invention relates to a button comprising a button body having a through-hole at the center thereof. The button body of the button comprises a left half part and a right half part, which are segmented left and right by a virtual straight line passing through a gate position, on the button body, corresponding to a gate of a mold for molding the button and the center of the button body. The button body includes one or more concave portions or one or more convex portions on an outer surface of the button body. The button is characterized in that the concave portions or the convex portions are provided asymmetrically in the left and right half parts. The button body includes a nonlinear weld line at least on the outer surface.Type: ApplicationFiled: June 12, 2017Publication date: April 30, 2020Inventors: Daisuke HAYASHI, Hayuru TANAKA, Kota KANNO, Ryohei NAKAWATASE
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Patent number: D844486Type: GrantFiled: April 21, 2017Date of Patent: April 2, 2019Assignee: YKK CorporationInventors: Daisuke Hayashi, Hayuru Tanaka, Kota Kanno, Ryohei Nakawatase, Akio Kobayashi