Company Filing History:
Years Active: 2011
Title: Mayumi Nagai: Innovator in Motor Speed Control Systems
Introduction
Mayumi Nagai is a prominent inventor based in Anjo, Japan. She has made significant contributions to the field of motor speed control systems. Her innovative approach has led to the development of a unique patent that enhances the efficiency and functionality of motor operations.
Latest Patents
Nagai holds a patent for a motor speed control system. This system includes a pulse outputting device capable of outputting a pulse each time a motor rotates. It also features a pulse interval determining device that can determine the pulse interval between the pulses outputted. Additionally, a comparative value calculating device is included, which obtains a comparative value as the product of a first value and a second value. The first value corresponds to the pulse interval determined, while the second value corresponds to a set rotational speed of the motor. The system further includes a set value calculating device that obtains a set value as the product of the second value and a third value. A controller is also part of the system, which controls the supply of power to the motor to minimize the difference between the set value and the comparative value. Nagai's innovative design has the potential to improve motor performance significantly.
Career Highlights
Mayumi Nagai is currently employed at Makita Corporation, a well-known company in the power tools industry. Her work at Makita has allowed her to apply her expertise in motor control systems, contributing to the company's reputation for innovation and quality.
Collaborations
Nagai collaborates with her coworker, Masahiko Sako, to further enhance their projects and drive innovation within their field.
Conclusion
Mayumi Nagai is a talented inventor whose work in motor speed control systems exemplifies her commitment to innovation. Her contributions continue to impact the industry positively, showcasing the importance of her inventions.