Company Filing History:
Years Active: 2023-2025
Title: Innovations of Mitsuru Matsubara
Introduction
Mitsuru Matsubara is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of motor control devices, holding a total of 3 patents. His work focuses on enhancing the efficiency and functionality of motor systems in various applications.
Latest Patents
Matsubara's latest patents include advanced motor control devices designed to improve the precision and stability of machine operations. One of his inventions features a motor-controller device that incorporates a position control system. This system effectively manages the position of a machine end connected to the motor. It receives a first speed directive from a high-level controller and outputs a motor axis position response, which includes both a speed controller and a vibration controller. The vibration controller utilizes a position-command estimator to calculate an estimate of the location directive based on the first speed directive and the motor axis position response. Additionally, it includes a parallel vibration damping controller that extracts frequency components that may excite vibration of the machine end.
Another patent by Matsubara describes a motor control device that receives a speed command from an upper layer system control device equipped with a position controller. This device features a position command estimator that calculates an estimate of a position command based on the speed command and a motor axis position response. It also includes a speed command generator that produces an actual speed command to prevent oscillation of the machine's end section connected to the motor.
Career Highlights
Mitsuru Matsubara is currently employed at Hitachi Industrial Equipment Systems Co., Ltd. His work at this esteemed company has allowed him to develop innovative solutions that address complex challenges in motor control technology. His contributions have been instrumental in advancing the capabilities of industrial equipment.
Collaborations
Matsubara has collaborated with talented individuals such as Yuuri Takano and Yusuke Uei. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Mitsuru Matsubara's work in motor control devices exemplifies the spirit of innovation and dedication to improving technology. His patents reflect a commitment to enhancing the performance and reliability of motor systems, making a lasting impact in the field.