Patents by Inventor Nobuhiro Izaki
Nobuhiro Izaki 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: 11944081Abstract: A fishing rod according to one embodiment includes a rod body extending in a front-and-back direction along a central axis, a fitting having a mounting part, where the mounting part is mounted on an outer peripheral surface of the rod body at a first position determined in a circumferential direction around the central axis, and a fiber-reinforced resin layer surrounding the rod body so as to cover the mounting part. The fiber-reinforced resin layer has a first portion covering the rod body along an entire length thereof in the circumferential direction around the central axis and a second portion extending in the axial direction backward from an axially back end of the first portion and extending in the circumferential direction less than 180° clockwise from the first position and also less than 180° anti-clockwise from the first position.Type: GrantFiled: June 28, 2019Date of Patent: April 2, 2024Assignee: GLOBERIDE, Inc.Inventors: Takuji Kawamura, Nobuhiro Izaki, Takahiko Tomioka, Hirokazu Yamamoto
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Patent number: 11937589Abstract: A fishing rod according to one embodiment includes a rod body extending in a front-and-back direction along a central axis, a fitting having a mounting part, where the mounting part is mounted on an outer peripheral surface of the rod body at a first position determined in a circumferential direction around the central axis, and a fiber-reinforced resin layer surrounding the rod body so as to cover the mounting part. The fiber-reinforced resin layer has a first portion covering the rod body along an entire length thereof in the circumferential direction around the central axis and a second portion extending in the axial direction backward from an axially back end of the first portion and extending in the circumferential direction less than 180° clockwise from the first position and also less than 180° anti-clockwise from the first position.Type: GrantFiled: April 26, 2022Date of Patent: March 26, 2024Assignee: GLOBERIDE, INC.Inventors: Takuji Kawamura, Nobuhiro Izaki, Takahiko Tomioka, Hirokazu Yamamoto
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Patent number: 11937590Abstract: A fishing rod according to one embodiment includes a rod body extending in a front-and-back direction along a central axis, a fitting having a mounting part, where the mounting part is mounted on an outer peripheral surface of the rod body at a first position determined in a circumferential direction around the central axis, and a fiber-reinforced resin layer surrounding the rod body so as to cover the mounting part. The fiber-reinforced resin layer has a first portion covering the rod body along an entire length thereof in the circumferential direction around the central axis and a second portion extending in the axial direction backward from an axially back end of the first portion and extending in the circumferential direction less than 180° clockwise from the first position and also less than 180° anti-clockwise from the first position.Type: GrantFiled: April 26, 2022Date of Patent: March 26, 2024Assignee: GLOBERIDE, INC.Inventors: Takuji Kawamura, Nobuhiro Izaki, Takahiko Tomioka, Hirokazu Yamamoto
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Patent number: 11793182Abstract: A fishing rod has a rod body and an attachment portion, and includes: an attachment attached to the outer peripheral face of the rod body with the attachment portion; a first layer formed by winding a first sheet around both the attachment portion and the rod body; and a second layer formed by winding a second sheet made of fiber-reinforced resin on the outer side of the first sheet, wherein the tensile elongation measured in accordance with JIS K 7161-1 of the first sheet is greater than that measured in accordance with JIS K 7161-1 of the second sheet.Type: GrantFiled: March 7, 2018Date of Patent: October 24, 2023Assignee: GLOBERIDE, Inc.Inventors: Takuji Kawamura, Nobuhiro Izaki
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Patent number: 11758890Abstract: A fishing rod according to one embodiment includes a rod body extending in a front-and-back direction along a central axis, a fitting having a mounting part, where the mounting part is mounted on an outer peripheral surface of the rod body at a first position determined in a circumferential direction around the central axis, and a fiber-reinforced resin layer surrounding the rod body so as to cover the mounting part. The fiber-reinforced resin layer has a first portion covering the rod body along an entire length thereof in the circumferential direction around the central axis and a second portion extending in the axial direction backward from an axially back end of the first portion and extending in the circumferential direction less than 180° clockwise from the first position and also less than 180° anti-clockwise from the first position.Type: GrantFiled: April 26, 2022Date of Patent: September 19, 2023Assignee: GLOBERIDE, Inc.Inventors: Takuji Kawamura, Nobuhiro Izaki, Takahiko Tomioka, Hirokazu Yamamoto
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Patent number: 11730154Abstract: A fishing rod according to an embodiment of the present invention includes a rod body, and a fitting mounted on the outer peripheral surface of the rod body via a mounting portion of the fitting. A first fixing layer is formed to encircle the mounting portion and the rod body, and a second fixing layer is formed on the outer side of the first fixing layer. A coating layer made of a resin is formed on an outer side of the second fixing layer. In an embodiment, the coating layer is formed of a resin having a tensile elongation of 40% or more and a yield strain of 7% or more, both measured in conformity to JIS K 7161:2014, and the coating layer has a thickness of 1.3 mm or smaller.Type: GrantFiled: October 29, 2018Date of Patent: August 22, 2023Assignee: GLOBERIDE, Inc.Inventors: Takuya Oda, Nobuhiro Izaki, Takuji Kawamura
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Patent number: 11723352Abstract: A fishing rod according to one embodiment includes a rod body extending in a front-and-back direction along a central axis, a fitting having a mounting part, where the mounting part is mounted on an outer peripheral surface of the rod body at a first position determined in a circumferential direction around the central axis, and a fiber-reinforced resin layer surrounding the rod body so as to cover the mounting part. The fiber-reinforced resin layer has a first portion covering the rod body along an entire length thereof in the circumferential direction around the central axis and a second portion extending in the axial direction backward from an axially back end of the first portion and extending in the circumferential direction less than 180° clockwise from the first position and also less than 180° anti-clockwise from the first position.Type: GrantFiled: April 26, 2022Date of Patent: August 15, 2023Assignee: GLOBERIDE, Inc.Inventors: Takuji Kawamura, Nobuhiro Izaki, Takahiko Tomioka, Hirokazu Yamamoto
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Patent number: 11690364Abstract: A fishing rod according to one embodiment includes a rod body extending in a front-and-back direction along a central axis, a fitting having a mounting part, where the mounting part is mounted on an outer peripheral surface of the rod body at a first position determined in a circumferential direction around the central axis, and a fiber-reinforced resin layer surrounding the rod body so as to cover the mounting part. The fiber-reinforced resin layer has a first portion covering the rod body along an entire length thereof in the circumferential direction around the central axis and a second portion extending in the axial direction backward from an axially back end of the first portion and extending in the circumferential direction less than 180° clockwise from the first position and also less than 180° anti-clockwise from the first position.Type: GrantFiled: April 26, 2022Date of Patent: July 4, 2023Assignee: GLOBERIDE, Inc.Inventors: Takuji Kawamura, Nobuhiro Izaki, Takahiko Tomioka, Hirokazu Yamamoto
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Patent number: 11659824Abstract: A fishing rod according to one embodiment includes a rod body extending in a front-and-back direction along a central axis, a fitting having a mounting part, where the mounting part is mounted on an outer peripheral surface of the rod body at a first position determined in a circumferential direction around the central axis, and a fiber-reinforced resin layer surrounding the rod body so as to cover the mounting part. The fiber-reinforced resin layer has a first portion covering the rod body along an entire length thereof in the circumferential direction around the central axis and a second portion extending in the axial direction backward from an axially back end of the first portion and extending in the circumferential direction less than 180° clockwise from the first position and also less than 180° anti-clockwise from the first position.Type: GrantFiled: June 28, 2019Date of Patent: May 30, 2023Assignee: GLOBERIDE, Inc.Inventors: Takuji Kawamura, Nobuhiro Izaki, Takahiko Tomioka, Hirokazu Yamamoto
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Publication number: 20220256826Abstract: A fishing rod according to one embodiment includes a rod body extending in a front-and-back direction along a central axis, a fitting having a mounting part, where the mounting part is mounted on an outer peripheral surface of the rod body at a first position determined in a circumferential direction around the central axis, and a fiber-reinforced resin layer surrounding the rod body so as to cover the mounting part. The fiber-reinforced resin layer has a first portion covering the rod body along an entire length thereof in the circumferential direction around the central axis and a second portion extending in the axial direction backward from an axially back end of the first portion and extending in the circumferential direction less than 180° clockwise from the first position and also less than 180° anti-clockwise from the first position.Type: ApplicationFiled: April 26, 2022Publication date: August 18, 2022Inventors: Takuji KAWAMURA, Nobuhiro IZAKI, Takahiko TOMIOKA, Hirokazu YAMAMOTO
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Publication number: 20220256827Abstract: A fishing rod according to one embodiment includes a rod body extending in a front-and-back direction along a central axis, a fitting having a mounting part, where the mounting part is mounted on an outer peripheral surface of the rod body at a first position determined in a circumferential direction around the central axis, and a fiber-reinforced resin layer surrounding the rod body so as to cover the mounting part. The fiber-reinforced resin layer has a first portion covering the rod body along an entire length thereof in the circumferential direction around the central axis and a second portion extending in the axial direction backward from an axially back end of the first portion and extending in the circumferential direction less than 180° clockwise from the first position and also less than 180° anti-clockwise from the first position.Type: ApplicationFiled: April 26, 2022Publication date: August 18, 2022Inventors: Takuji KAWAMURA, Nobuhiro IZAKI, Takahiko TOMIOKA, Hirokazu YAMAMOTO
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Publication number: 20220248652Abstract: A fishing rod according to one embodiment includes a rod body extending in a front-and-back direction along a central axis, a fitting having a mounting part, where the mounting part is mounted on an outer peripheral surface of the rod body at a first position determined in a circumferential direction around the central axis, and a fiber-reinforced resin layer surrounding the rod body so as to cover the mounting part. The fiber-reinforced resin layer has a first portion covering the rod body along an entire length thereof in the circumferential direction around the central axis and a second portion extending in the axial direction backward from an axially back end of the first portion and extending in the circumferential direction less than 180° clockwise from the first position and also less than 180° anti-clockwise from the first position.Type: ApplicationFiled: April 26, 2022Publication date: August 11, 2022Inventors: Takuji KAWAMURA, Nobuhiro IZAKI, Takahiko TOMIOKA, Hirokazu YAMAMOTO
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Publication number: 20210259227Abstract: A fishing rod according to one embodiment includes a rod body extending in a front-and-back direction along a central axis, a fitting having a mounting part, where the mounting part is mounted on an outer peripheral surface of the rod body at a first position determined in a circumferential direction around the central axis, and a fiber-reinforced resin layer surrounding the rod body so as to cover the mounting part. The fiber-reinforced resin layer has a first portion covering the rod body along an entire length thereof in the circumferential direction around the central axis and a second portion extending in the axial direction backward from an axially back end of the first portion and extending in the circumferential direction less than 180° clockwise from the first position and also less than 180° anti-clockwise from the first position.Type: ApplicationFiled: June 28, 2019Publication date: August 26, 2021Inventors: Takuji KAWAMURA, Nobuhiro IZAKI, Takahiko TOMIOKA, Hirokazu YAMAMOTO
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Patent number: 10912289Abstract: There is provided a fishing rod preventing or suppressing deviation or inclination of a fitting on a surface of a rod body. The fishing rod includes an elongated cylindrical rod body, a fitting having a mounting portion and mounted to an outer peripheral surface of the rod body via the mounting portion, a first layer formed by winding a first sheet so as to enclose the mounting portion and the rod body, the first sheet being made of a fiber-reinforced resin or a resin having a thermal shrinkage rate of 2.5% or lower, and a second layer formed by winding a second sheet made of a fiber-reinforced resin on an outer side of the first sheet, wherein a temperature at which a loss tangent of the first sheet has a maximum value is different from a temperature at which a loss tangent of the second sheet has a maximum value.Type: GrantFiled: March 13, 2018Date of Patent: February 9, 2021Assignee: GLOBERIDE, Inc.Inventors: Takuji Kawamura, Nobuhiro Izaki
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Publication number: 20200344988Abstract: A fishing rod according to an embodiment of the present invention includes a rod body, and a fitting mounted on the outer peripheral surface of the rod body via a mounting portion of the fitting. A first fixing layer is formed to encircle the mounting portion and the rod body, and a second fixing layer is formed on the outer side of the first fixing layer. A coating layer made of a resin is formed on an outer side of the second fixing layer. In an embodiment, the coating layer is formed of a resin having a tensile elongation of 40% or more and a yield strain of 7% or more, both measured in conformity to JIS K 7161:2014, and the coating layer has a thickness of 1.3 mm or smaller.Type: ApplicationFiled: October 29, 2018Publication date: November 5, 2020Inventors: Takuya ODA, Nobuhiro IZAKI, Takuji KAWAMURA
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Publication number: 20190373875Abstract: A fishing rod has a rod body and an attachment portion, and includes: an attachment attached to the outer peripheral face of the rod body with the attachment portion; a first layer formed by winding a first sheet around both the attachment portion and the rod body; and a second layer formed by winding a second sheet made of fiber-reinforced resin on the outer side of the first sheet, wherein the tensile elongation measured in accordance with JIS K 7161-1 of the first sheet is greater than that measured in accordance with JIS K 7161-1 of the second sheet.Type: ApplicationFiled: March 7, 2018Publication date: December 12, 2019Inventors: Takuji Kawamura, Nobuhiro Izaki
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Publication number: 20180263229Abstract: There is provided a fishing rod preventing or suppressing deviation or inclination of a fitting on a surface of a rod body. The fishing rod includes an elongated cylindrical rod body, a fitting having a mounting portion and mounted to an outer peripheral surface of the rod body via the mounting portion, a first layer formed by winding a first sheet so as to enclose the mounting portion and the rod body, the first sheet being made of a fiber-reinforced resin or a resin having a thermal shrinkage rate of 2.5% or lower, and a second layer formed by winding a second sheet made of a fiber-reinforced resin on an outer side of the first sheet, wherein a temperature at which a loss tangent of the first sheet has a maximum value is different from a temperature at which a loss tangent of the second sheet has a maximum value.Type: ApplicationFiled: March 13, 2018Publication date: September 20, 2018Inventors: Takuji KAWAMURA, Nobuhiro IZAKI
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Publication number: 20060163484Abstract: A metal halide for radiation detection, which is represented by the general formula ReALuBMe1-A-BXD where Re is at least one element among rare earth elements other than Lu, Me is at least one metallic element other than a rare earth element, X is a halogen, A+B<0.5, A?0, B?0, and 1?D?6.Type: ApplicationFiled: January 24, 2006Publication date: July 27, 2006Inventors: Noboru Ichinose, Kiyoshi Shimamura, Nobuhiro Izaki, Satoshi Nakakita
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Patent number: 7060982Abstract: The invention provides a fluoride single crystal for detecting radiation having high luminescence intensity, a scintillator, a radiation detector employing the single crystal and a method for detecting radiation. The fluoride single crystal for detecting radiation contains Ce and at least one element (R1) of Lu and Gd, wherein the single crystal is represented by Ce1-xR1xF3 (0.001?x?0.5).Type: GrantFiled: September 22, 2004Date of Patent: June 13, 2006Assignee: Hokushin CorporationInventors: Noboru Ichinose, Kiyoshi Shimamura, Satoshi Nakakita, Nobuhiro Izaki
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Publication number: 20050061982Abstract: The invention provides a fluoride single crystal for detecting radiation having high luminescence intensity, a scintillator, a radiation detector employing the single crystal and a method for detecting radiation. The fluoride single crystal for detecting radiation contains Ce and at least one element (R1) of Lu and Gd, wherein the single crystal is represented by Ce1-xR1xF3 (0.001?x?0.5).Type: ApplicationFiled: September 22, 2004Publication date: March 24, 2005Inventors: Noboru Ichinose, Kiyoshi Shimamura, Satoshi Nakakita, Nobuhiro Izaki