Company Filing History:
2 out of 81 
2 out of 15 Years Active: 2011-2013
Title: Hidenori Nagai: Innovator in Chassis Dynamometer Technology
Introduction
Hidenori Nagai is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of automotive technology, particularly in the development of chassis dynamometers. With a total of two patents to his name, Nagai's work reflects a commitment to innovation and engineering excellence.
Latest Patents
Nagai's latest patents focus on advanced chassis dynamometer designs. The first patent describes a chassis dynamometer that features a base seat, a fixed shaft, and a rotary proximal portion that is rotatably supported. This design includes a roller connected to the rotary proximal portion for loading a vehicle's wheel, along with a motor that transmits power between the roller and the motor. The roller is uniquely designed with a single flange portion that extends obliquely to the axis, enhancing its functionality.
The second patent also pertains to a chassis dynamometer, which includes a motor with a rotor and rollers that connect operably to the vehicle's wheels. This design features a flange portion extending inward from each roller and a rotor bracket that supports the motor's rotor. A torque meter is integrated to measure the outer peripheral tangential force of the roller, showcasing Nagai's innovative approach to vehicle testing technology.
Career Highlights
Throughout his career, Hidenori Nagai has worked with reputable companies such as A&D Company, Limited and Toyo Electric Manufacturing Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in automotive technology.
Collaborations
Nagai has collaborated with talented individuals in the field, including Tatsuo Ichige and Yoshihiro Okamoto. These partnerships have likely fostered an environment of creativity and innovation, leading to the development of cutting-edge technologies.
Conclusion
Hidenori Nagai's contributions to chassis dynamometer technology exemplify his dedication to innovation in the automotive industry. His patents reflect a deep understanding of engineering principles and a commitment to enhancing vehicle testing methods.