Patents by Inventor Takeshi Hagiwara
Takeshi Hagiwara 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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Publication number: 20240154478Abstract: Forming a caulking portion involves forming: a planar portion that is connected to a main body of an iron core piece, that is formed into a concave shape with respect to a face of the iron core piece which is on one side in the thickness direction, that formed into a convex shape with respect to a face of the iron core piece which is on another side in the thickness direction, and that is parallel to the faces; and a pair of extended portions that include a pair of sloped portions which extend out obliquely from both ends, along the lengthwise direction of the caulking portion, of the planar portion, toward mutually opposite sides in the lengthwise direction and toward another side in the thickness direction. Forming the pair of sloped portions involves extending the pair of sloped portions in the oblique directions.Type: ApplicationFiled: March 2, 2022Publication date: May 9, 2024Inventors: Michinobu HIRAMA, Takeshi HAGIWARA
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Patent number: 11967769Abstract: A planar antenna includes a dielectric layer including a first surface and a second surface on a side opposite from the first surface, an antenna conductor provided on the first surface, a ground conductor provided on the first surface or the second surface, or provided on both of the first surface and the second surface, and a transmission line including a signal line that is connected to the antenna conductor or provided in proximity to the antenna conductor, wherein a dielectric portion of the dielectric layer that is in contact with the signal line has a loss tangent of 0.007 or less at 28 GHz.Type: GrantFiled: November 4, 2021Date of Patent: April 23, 2024Assignee: AGC INC.Inventors: Toshiki Sayama, Ryota Okuda, Minami Hagiwara, Yusuke Sato, Takeshi Motegi
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Patent number: 11964321Abstract: A coiling machine includes feed rollers for moving a wire, a wire guide, a first forming roller, a second forming roller, a pitch tool, a cutting mechanism, and a support mechanism for supporting the wire. The cutting mechanism includes a cutting rotor. The wire coming out of the wire guide is formed into a helical shape by the first forming roller, the second forming roller and the pitch tool. After one coil spring of a predetermined length is formed, the wire is cut by moving the cutting rotor in the radial direction of the wire. The cutting rotor cuts the wire supported by the support mechanism in the radial direction of the wire between the second forming roller and the pitch tool.Type: GrantFiled: June 28, 2021Date of Patent: April 23, 2024Assignee: NHK SPRING CO., LTD.Inventors: Takeshi Furuse, Daiki Hagiwara, Takuya Sato, Yuichiro Yamauchi
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Patent number: 8757505Abstract: A mixing faucet (1) includes a casing (2) having a hot water inlet opening (24), a cold water inlet opening (23), and an outlet opening (28); a control valve element (3) slidably mounted in the casing (2); a temperature adjusting screw (7) rotatably disposed in the casing (2); a slider (6) sliding in the casing (2) through rotation of the temperature adjusting screw (7); a bias spring (5) disposed in the casing (2), between the control valve element (3) and the slider (6), and biasing the control valve element (3) toward the cold water inlet opening (23); a temperature sensing spring (4) which biases the control valve element (3) toward the hot water inlet opening (24); and a pull-up spring (10) for biasing the control valve element (3) toward the hot water inlet opening (24).Type: GrantFiled: November 19, 2008Date of Patent: June 24, 2014Assignee: Nippon Thermostat Co., Ltd.Inventors: Isao Negishi, Eiji Seki, Shigeru Iwai, Takeshi Hagiwara
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Patent number: 8448733Abstract: An automobile air intake system is provided that channels air from outside the automobile engine compartment to the engine. The automobile air intake system according to an embodiment of the invention includes an intake enclosure coupled to a bulkhead across the front of the engine compartment. The automobile grille, radiator, and a front portion of the hood in front of the bulkhead form a flow channel to an intake port of the intake enclosure. Aspects of the invention include a screen extending from the bulkhead to the grille for inhibiting the flow of water and particles through the flow channel. Other aspects provide an alternative air path for channeling air from the engine compartment to the intake enclosure.Type: GrantFiled: July 9, 2012Date of Patent: May 28, 2013Assignee: Honda Motor Co., Ltd.Inventors: Raymond Khouw, Ryan Chapman, Takeshi Hagiwara
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Publication number: 20120298434Abstract: An automobile air intake system is provided that channels air from outside the automobile engine compartment to the engine. The automobile air intake system according to an embodiment of the invention includes an intake enclosure coupled to a bulkhead across the front of the engine compartment. The automobile grille, radiator, and a front portion of the hood in front of the bulkhead form a flow channel to an intake port of the intake enclosure. Aspects of the invention include a screen extending from the bulkhead to the grille for inhibiting the flow of water and particles through the flow channel. Other aspects provide an alternative air path for channeling air from the engine compartment to the intake enclosure.Type: ApplicationFiled: July 9, 2012Publication date: November 29, 2012Applicant: HONDA MOTOR CO., LTD.Inventors: Raymond Khouw, Ryan Chapman, Takeshi Hagiwara
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Patent number: 8281887Abstract: An automobile air intake system is provided that channels air from outside the automobile engine compartment to the engine. The automobile air intake system according to an embodiment of the invention includes an intake enclosure coupled to a bulkhead across the front of the engine compartment. The automobile grille, radiator, and a front portion of the hood in front of the bulkhead form a flow channel to an intake port of the intake enclosure. Aspects of the invention include a screen extending from the bulkhead to the grille for inhibiting the flow of water and particles through the flow channel. Other aspects provide an alternative air path for channeling air from the engine compartment to the intake enclosure.Type: GrantFiled: June 16, 2010Date of Patent: October 9, 2012Assignee: Honda Motor Co., Ltd.Inventors: Raymond Khouw, Ryan Chapman, Takeshi Hagiwara
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Patent number: 8215433Abstract: An automobile air intake system is provided that channels air from outside the automobile engine compartment to the engine. The automobile air intake system according to an embodiment of the invention includes an intake enclosure coupled to a bulkhead across the front of the engine compartment. The automobile grille, radiator, and a front portion of the hood in front of the bulkhead form a flow channel to an intake port of the intake enclosure. Aspects of the invention include a screen extending from the bulkhead to the grille for inhibiting the flow of water and particles through the flow channel. Other aspects provide an alternative air path for channeling air from the engine compartment to the intake enclosure.Type: GrantFiled: June 16, 2010Date of Patent: July 10, 2012Assignee: Honda Motor Co., Ltd.Inventors: Raymond Khouw, Ryan Chapman, Takeshi Hagiwara
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Patent number: 8201651Abstract: A vehicle air intake system includes a grille disposed along the front portion of an engine compartment, a hood disposed over the engine compartment and a bulkhead cover disposed in the engine compartment below the hood. The bulkhead cover has a bulkhead cover intake port and a deflector disposed along and extending forwardly from a lower portion of the bulkhead cover intake port to circuitously redirect airflow passing from the grille to the bulkhead cover intake port.Type: GrantFiled: April 7, 2010Date of Patent: June 19, 2012Assignee: Honda Motor Co., Ltd.Inventors: Clifford Randall Salvesen, Jacob William Weaver, Anthony John Leanza, Brian Christopher Bray, Joshua L. Morrow, Timothy T. Laakso, Kerry Stephen McClure, Nicholas Goldsberry, Thomas Brent Tarr, Kim Ross, Raymond Khouw, Takeshi Hagiwara, Ryan Chapman
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Patent number: 8190105Abstract: To adaptively switch a modulation mode according to an operation form of quality-priority and capacity-priority in a multi-value applicable radio device having an active/standby configuration. The comparison unit 28a compares a reception monitoring signal c1 of an active transmission line with a lower-limit threshold LS and an upper-limit threshold HS, while the comparison unit 28b compares a reception monitoring signal c2 of a standby transmission line with the lower-limit threshold and the upper-limit threshold. Then, they output their respective results to a determination unit 28c. The determination unit 28c has therein a low-level flag and a high-level flag that are set/reset based on comparison results in the comparison units 28a and 28b. Conditions for the set/reset are different depending on the operation form.Type: GrantFiled: December 3, 2008Date of Patent: May 29, 2012Assignee: NEC CorporationInventors: Takeshi Hagiwara, Kazuhito Souma
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Patent number: 8157040Abstract: An automobile air intake system is provided that channels air from outside the automobile engine compartment to the engine. The automobile air intake system according to an embodiment of the invention includes an intake enclosure coupled to a bulkhead across the front of the engine compartment. The automobile grille, radiator, and a front portion of the hood in front of the bulkhead form a flow channel to an intake port of the intake enclosure. Aspects of the invention include a screen extending from the bulkhead to the grille for inhibiting the flow of water and particles through the flow channel. Other aspects provide an alternative air path for channeling air from the engine compartment to the intake enclosure.Type: GrantFiled: May 29, 2007Date of Patent: April 17, 2012Assignee: Honda Motor Co., Ltd.Inventors: Raymond Khouw, Ryan Chapman, Takeshi Hagiwara
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Publication number: 20110017535Abstract: A vehicle air intake system includes a grille disposed along the front portion of an engine compartment, a hood disposed over the engine compartment and a bulkhead cover disposed in the engine compartment below the hood. The bulkhead cover has a bulkhead cover intake port and a deflector disposed along and extending forwardly from a lower portion of the bulkhead cover intake port to circuitously redirect airflow passing from the grille to the bulkhead cover intake port.Type: ApplicationFiled: April 7, 2010Publication date: January 27, 2011Applicant: HONDA MOTOR CO., LTD.Inventors: Clifford Randall Salvesen, Jacob William Weaver, Anthony John Leanza, Brian Christopher Bray, Joshua L. Morrow, Timothy T. Laakso, Kerry Stephen McClure, Nicholas Goldsberry, Thomas Brent Tarr, Kim Ross, Raymond Khouw, Takeshi Hagiwara, Ryan Chapman
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Publication number: 20110017328Abstract: The present invention provides a mixing faucet that can use a low-cost temperature sensing spring.Type: ApplicationFiled: November 19, 2008Publication date: January 27, 2011Inventors: Isao Negishi, Eiji Seki, Shigeru Iwai, Takeshi Hagiwara
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Publication number: 20100279614Abstract: To adaptively switch a modulation mode according to an operation form of quality-priority and capacity-priority in a multi-value applicable radio device having an active/standby configuration. The comparison unit 28a compares a reception monitoring signal c1 of an active transmission line with a lower-limit threshold LS and an upper-limit threshold HS, while the comparison unit 28b compares a reception monitoring signal c2 of a standby transmission line with the lower-limit threshold and the upper-limit threshold. Then, they output their respective results to a determination unit 28c. The determination unit 28c has therein a low-level flag and a high-level flag that are set/reset based on comparison results in the comparison units 28a and 28b. Conditions for the set/reset are different depending on the operation form.Type: ApplicationFiled: December 3, 2008Publication date: November 4, 2010Inventors: Takeshi Hagiwara, Kazuhito Souma
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Publication number: 20100252346Abstract: An automobile air intake system is provided that channels air from outside the automobile engine compartment to the engine. The automobile air intake system according to an embodiment of the invention includes an intake enclosure coupled to a bulkhead across the front of the engine compartment. The automobile grille, radiator, and a front portion of the hood in front of the bulkhead form a flow channel to an intake port of the intake enclosure. Aspects of the invention include a screen extending from the bulkhead to the grille for inhibiting the flow of water and particles through the flow channel. Other aspects provide an alternative air path for channeling air from the engine compartment to the intake enclosure.Type: ApplicationFiled: June 16, 2010Publication date: October 7, 2010Applicant: HONDA MOTOR CO., LTD.Inventors: Raymond Khouw, Ryan Chapman, Takeshi Hagiwara
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Publication number: 20100252347Abstract: An automobile air intake system is provided that channels air from outside the automobile engine compartment to the engine. The automobile air intake system according to an embodiment of the invention includes an intake enclosure coupled to a bulkhead across the front of the engine compartment. The automobile grille, radiator, and a front portion of the hood in front of the bulkhead form a flow channel to an intake port of the intake enclosure. Aspects of the invention include a screen extending from the bulkhead to the grille for inhibiting the flow of water and particles through the flow channel. Other aspects provide an alternative air path for channeling air from the engine compartment to the intake enclosure.Type: ApplicationFiled: June 16, 2010Publication date: October 7, 2010Applicant: HONDA MOTOR CO., LTD.Inventors: Raymond Khouw, Ryan Chapman, Takeshi Hagiwara
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Patent number: 7611068Abstract: A device is provided to prevent the autorotation of the temperature adjustment handle in an automatic hot and cold water mixing valve. A member is prevented from moving in the circumferential direction of the body and is pressed in the radial direction by a spring against the periphery of an adjusting screw receiver, which forms the rotation shaft of the temperature adjustment handle incorporated in the body. Alternatively, the member is dressed against a connecting sleeve connected to the adjusting screw receiver and the temperature adjustment handle. The member is pressed with sufficient force to oppose autorotation in the temperature adjusting handle when the temperature is set.Type: GrantFiled: July 13, 2006Date of Patent: November 3, 2009Assignee: Nippon Thermostat Co., Ltd.Inventors: Shigeru Iwai, Takeshi Hagiwara
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Publication number: 20080273150Abstract: A liquid crystal display device having a first sub pixel and a second sub pixel. The first sub pixel corresponds to a first color layer having a first color. The second sub pixel corresponds to a second color layer having a second color. The first and second sub pixels each have a rectangular shape that includes a pair of longer sides. A first reflective region and a second reflective region, in which first and second reflective films are disposed, each extend across the first sub pixel and the second sub pixel respectively between the longer sides. A first transmissive region and a second transmission region, in which the reflective films are not disposed, each extend entirely across the first sub pixel and the second sub pixel respectively between the longer sides. An area of the first reflective region is different from an area of the second reflective region.Type: ApplicationFiled: January 7, 2008Publication date: November 6, 2008Inventors: Chiyoaki Iijima, Takeshi Hagiwara
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Patent number: 7339642Abstract: A liquid crystal display device having a first sub pixel and a second sub pixel. The first sub pixel corresponds to a first color layer having a first color. The second sub pixel, corresponds to a second color layer having a second color. The first and second sub pixels each have a rectangular shape that includes a pair of longer sides. A first reflective region and a second reflective region, in which first and second reflective films are disposed, each extend across the first sub pixel and the second sub pixel respectively between the longer sides. A first transmissive region and a second transmissive region, in which the reflective films are not disposed, each extend entirely across the first sub pixel and the second sub pixel respectively between the longer sides, An area of the first reflective region is different from an area of the second reflective region.Type: GrantFiled: December 29, 2005Date of Patent: March 4, 2008Assignee: Seiko Epson CorporationInventors: Chiyoaki Iijima, Takeshi Hagiwara
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Publication number: 20070221161Abstract: An automobile air intake system is provided that channels air from outside the automobile engine compartment to the engine. The automobile air intake system according to an embodiment of the invention includes an intake enclosure coupled to a bulkhead across the front of the engine compartment. The automobile grille, radiator, and a front portion of the hood in front of the bulkhead form a flow channel to an intake port of the intake enclosure. Aspects of the invention include a screen extending from the bulkhead to the grille for inhibiting the flow of water and particles through the flow channel. Other aspects provide an alternative air path for channeling air from the engine compartment to the intake enclosure.Type: ApplicationFiled: May 29, 2007Publication date: September 27, 2007Applicant: HONDA MOTOR CO., LTD.Inventors: Raymond Khouw, Ryan Chapman, Takeshi Hagiwara