Patents by Inventor Dai Harada
Dai Harada 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: 12096552Abstract: A radio frequency module includes: a first mounting board having a first principal surface and a second principal surface; a second mounting board having a third principal surface facing the second principal surface and a fourth principal surface; a transmission filter having a first mounting surface facing the second principal surface and a first top surface; and a reception filter having a second mounting surface facing the third principal surface and a second top surface; wherein the transmission and reception filters overlap at least partially in a plan view of the first and second mounting boards, an output terminal of the transmission filter is arranged on the first top surface, an input terminal of the reception filter is arranged on the second top surface, and the output and input terminals are connected by a conductive member not routed through the first mounting board or the second mounting board.Type: GrantFiled: March 30, 2021Date of Patent: September 17, 2024Assignee: MURATA MANUFACTURING CO., LTD.Inventors: Yuji Takematsu, Takanori Uejima, Sho Matsumoto, Tetsuro Harada, Dai Nakagawa, Naoya Matsumoto, Yutaka Sasaki, Yuuki Fukuda
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Patent number: 10246159Abstract: In a motorcycle including grips provided at lateral ends of a steering handlebar to be grasped by an occupant, and a brake lever and a clutch lever provided forward of the steering handlebar, lever guards are provided at the lateral ends of the steering handlebar and extend forward to protect the brake lever and the clutch lever. Mirror bodies are attached to front portions of the lever guards.Type: GrantFiled: October 9, 2014Date of Patent: April 2, 2019Assignee: HONDA MOTOR CO., LTD.Inventors: Dai Harada, Hiroaki Tsukui
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Publication number: 20150101441Abstract: In a motorcycle including grips provided at lateral ends of a steering handlebar to be grasped by an occupant, and a brake lever and a clutch lever provided forward of the steering handlebar, lever guards are provided at the lateral ends of the steering handlebar and extend forward to protect the brake lever and the clutch lever. Mirror bodies are attached to front portions of the lever guards.Type: ApplicationFiled: October 9, 2014Publication date: April 16, 2015Applicant: HONDA MOTOR CO., LTD.Inventors: Dai HARADA, Hiroaki TSUKUI
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Patent number: 8002066Abstract: A motorcycle includes a seat configured to support a rider, and an antilock braking modulator disposed downwardly of the seat. The antilock braking modulator is configured to control an antilock braking system (ABS). A first control valve is configured to distribute a braking force between a front wheel and a rear wheel. A second control valve is configured to introduce fuel vapors into an intake system. A first bracket is fixed on a vehicle body frame, and is mounted with the second control valve. A second bracket is supported on a side of the vehicle body frame and further supported by the first bracket and mounted with the antilock braking modulator and the first control valve.Type: GrantFiled: August 19, 2009Date of Patent: August 23, 2011Assignee: Honda Motor Co., Ltd.Inventor: Dai Harada
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Patent number: 7759595Abstract: A gas insulating switchgear equipped with a grounding switchgear of the invention includes a sealing vessel that fills an insulation gas, a main circuit-switching fixed electrode that is fixed to the sealing vessel, a movable electrode that comes in contact with the main circuit-switching fixed electrode, a grounding-switching fixed electrode capable of conducting current, and a driving device that drives the movable electrode, thereby driving the movable electrode. The main circuit-switching fixed electrode and the grounding-switching fixed electrode are linearly arranged in a longitudinal direction of the movable electrode, and the driving device drives linearly the movable electrode to three positions of a closed-circuit position, an open-circuit position, and a grounding position, and holds the movable electrode.Type: GrantFiled: November 29, 2005Date of Patent: July 20, 2010Assignee: Kabushiki Kaisha Yaskawa DenkiInventors: Yoichiro Yoshitake, Dai Harada
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Publication number: 20100071985Abstract: A motorcycle includes a seat configured to support a rider, and an antilock braking modulator disposed downwardly of the seat. The antilock braking modulator is configured to control an antilock braking system (ABS). A first control valve is configured to distribute a braking force between a front wheel and a rear wheel. A second control valve is configured to introduce fuel vapors into an intake system. A first bracket is fixed on a side of a vehicle body frame, and is mounted with the second control valve. A second bracket is supported by the first bracket and mounted with the antilock braking modulator and the first control valve.Type: ApplicationFiled: August 19, 2009Publication date: March 25, 2010Applicant: HONDA MOTOR CO., LTD.Inventor: Dai Harada
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Patent number: 7617901Abstract: A fuel pump mounting arrangement for a motorcycle is provided in which the fuel pump is mounted to the vehicle body frame and in which the fuel pump is protected from impact without increasing the weight of a pivot plate. In the motorcycle, a main frame extends rearwardly from a head pipe, rear frames extend rearwardly from the main frame, and a central frame structure extends downwardly from the rear frames to form a space within the central frame structure. A pivot plate is mounted on a lower portion of the central frame structure, and a rear swing arm is supported on the pivot plate. In such a constitution, a fuel pump is arranged in the space which is formed by the central frame structure.Type: GrantFiled: November 29, 2006Date of Patent: November 17, 2009Assignee: Honda Motor Co., Ltd.Inventors: Atsuhiko Takahashi, Dai Harada
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Publication number: 20090250435Abstract: Provided is a gas insulating switchgear equipped with a grounding switchgear that can facilitate compactness by forming integrally switch mechanisms for switching a main circuit and a grounding and rapidly operates even a grounding-switching movable electrode by the switch mechanisms. A gas insulating switchgear equipped with a grounding switchgear of the invention includes a sealing vessel that fills an insulation gas, a main circuit-switching fixed electrode 3 that is fixed to the sealing vessel, a movable electrode 1 that comes in contact with the main circuit-switching fixed electrode 3, a grounding-switching fixed electrode 21 capable of conducting current, and a driving device that drives the movable electrode 1, thereby driving of the movable electrode.Type: ApplicationFiled: November 29, 2005Publication date: October 8, 2009Applicant: KABUSHIKI KAISHA YASKAWA DENKIInventors: Yoichiro Yoshitake, Dai Harada
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Publication number: 20070125585Abstract: A fuel pump mounting arrangement for a motorcycle is provided in which the fuel pump is mounted to the vehicle body frame and in which the fuel pump is protected from impact without increasing the weight of a pivot plate. In the motorcycle, a main frame extends rearwardly from a head pipe, rear frames extend rearwardly from the main frame, and a central frame structure extends downwardly from the rear frames to form a space within the central frame structure. A pivot plate is mounted on a lower portion of the central frame structure, and a rear swing arm is supported on the pivot plate. In such a constitution, a fuel pump is arranged in the space which is formed by the central frame structure.Type: ApplicationFiled: November 29, 2006Publication date: June 7, 2007Applicant: Honda Motor Co., Ltd.Inventors: Atsuhiko Takahashi, Dai Harada