Kouji Kurayama

Title: **Inventor Kouji Kurayama: A Pioneer in Power Supply Innovations**

Introduction

Kouji Kurayama, an accomplished inventor based in Fukuoka, Japan, has made significant contributions to the field of power supply technology. With a portfolio of six patents, he has consistently demonstrated his commitment to innovation and technological advancement. His work focuses primarily on power supply devices and voltage equalization systems, showcasing his expertise in reliable power management.

Latest Patents

Among Kouji Kurayama's latest inventions is a power supply device designed with a simplified configuration that effectively detects anomalies such as fused contacts. This innovative device addresses critical safety issues by eliminating overcharging and potential hazards associated with secondary batteries. The power supply device features a control unit that monitors its operation and can detect anomalies, a secondary battery for electricity discharge, a main contact connected to a battery circuit network, an always-on auxiliary contact, and an anomaly detection circuit.

Another notable invention is a voltage equalization device, method, program, and power storage system. This system integrates multiple battery packs with controllers to ensure efficient charge and discharge management. The decision portion of the device analyzes battery-pack states and determines when voltage adjustments are necessary, while the voltage-adjusting portion generates offset instructions to optimize the performance of the power converters linked to each battery pack.

Career Highlights

Throughout his career, Kurayama has served in prestigious organizations, including Kyushu Electric Power Co., Inc. and Mitsubishi Heavy Industries Limited. His experience in these companies has allowed him to apply his innovative ideas in practical settings, enhancing power supply systems and improving safety measures in the energy sector.

Collaborations

Kouji Kurayama has collaborated with notable industry professionals, including Takehiko Nishida and Katsuo Hashizaki. These partnerships have enriched his work and contributed to the successful development of his groundbreaking technologies.

Conclusion

Kouji Kurayama exemplifies the spirit of innovation in the power supply industry. His patents demonstrate a profound understanding of electrical engineering and a commitment to creating safer and more efficient energy solutions. As technology continues to evolve, Kurayama's contributions will undoubtedly remain influential in shaping the future of power supply systems.