Company Filing History:
4 out of 239 
4 out of 21 Years Active: 2014-2020
Title: Tsutomu Sekido: Innovator in Voltage Equalization Technology
Introduction
Tsutomu Sekido is a notable inventor based in Fussa, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of voltage equalization systems. With a total of 4 patents to his name, Sekido's work has advanced the efficiency and functionality of electric energy storage systems.
Latest Patents
One of Sekido's latest patents is a voltage equalization circuit system. This innovative system simplifies the configuration by reducing the total number of switches required. The electricity storage cell voltage equalization circuit operates using a square wave voltage generated at a switching node, allowing for effective voltage equalization without the need for a switch. Additionally, he has developed an electric energy storage system designed to equally utilize electric energy storage banks during charging and discharging. This system maintains the fluctuation of input and output voltages within an arbitrary range, ensuring optimal performance.
Career Highlights
Throughout his career, Tsutomu Sekido has worked with prominent organizations, including the Japan Aerospace Exploration Agency and Japan Capacitor Industrial Co., Ltd. His experience in these institutions has allowed him to refine his expertise in electrical systems and contribute to groundbreaking innovations.
Collaborations
Sekido has collaborated with notable colleagues such as Masatoshi Uno and Akio Kukita. These partnerships have fostered a creative environment that has led to the development of advanced technologies in the field.
Conclusion
Tsutomu Sekido's contributions to voltage equalization technology and electric energy storage systems highlight his role as a significant inventor in the electrical engineering domain. His innovative patents and collaborations continue to influence the industry positively.