Seisuke Fukuda

Title: Seisuke Fukuda: Innovator in Battery Technology

Introduction

Seisuke Fukuda is a prominent inventor based in Machida, Japan. He has made significant contributions to the field of battery technology, particularly in the accurate estimation of battery charge states and health evaluation.

Latest Patents

Fukuda holds a patent for a "Method and system for estimating state of charge or depth of discharge of battery, and method and system for evaluating health of battery." This innovative technology aims to enhance the accuracy of recognizing the state of charge or depth of discharge of batteries compared to conventional methods. The patent involves determining the complex impedance between the positive and negative electrodes of the battery at various frequencies. By comparing the frequency dependency of Warburg impedance with known states of charge or depth of discharge, the system can estimate the battery's condition more effectively. Additionally, the health of the battery is evaluated using the real part of the complex impedance at a specific point, providing a comprehensive assessment of battery performance.

Career Highlights

Fukuda is associated with the Japan Aerospace Exploration Agency, where he applies his expertise in battery technology to advance aerospace applications. His work is crucial in ensuring the reliability and efficiency of battery systems used in various aerospace projects.

Collaborations

Fukuda collaborates with notable colleagues, including Kohei Tanaka and Masayuki Itagaki. Their combined efforts contribute to the development of innovative solutions in battery technology.

Conclusion

Seisuke Fukuda's contributions to battery technology through his patent and work at the Japan Aerospace Exploration Agency highlight his role as a key innovator in the field. His advancements pave the way for more reliable and efficient battery systems in various applications.