Koji Ikegami

Title: Koji Ikegami: Innovator in Load Driving Circuits

Introduction

Koji Ikegami is a notable inventor based in Nagano, Japan. He has made significant contributions to the field of electronics, particularly in the development of load driving circuits. His innovative work has led to the creation of a patent that enhances the functionality of driver integrated circuits.

Latest Patents

Ikegami holds a patent for a load driving circuit, driver IC having a load driving circuit, and plasma display panel having a driver IC. This invention involves a load driving circuit where a load is connected to the connecting point of transistors functioning as low-side and high-side main switch elements. These elements are arranged in a totem pole structure and are connected between a pair of drive voltage supply lines. Additionally, a protection circuit section is included for the high-side transistor, featuring a resistor as a voltage control element for a MOSFET, which acts as an overvoltage prevention switch. A capacitor is also connected between the gate and the drain of the MOSFET.

Career Highlights

Koji Ikegami is associated with Fuji Electric Systems Co. Ltd., where he has been instrumental in advancing technology in his field. His work has not only contributed to the company but has also had a broader impact on the industry.

Collaborations

Ikegami has collaborated with notable colleagues such as Hideto Kobayashi and Hitoshi Sumida. These partnerships have fostered innovation and have been essential in the development of his patented technologies.

Conclusion

Koji Ikegami's contributions to load driving circuits exemplify the spirit of innovation in electronics. His patent reflects a significant advancement in driver IC technology, showcasing his expertise and dedication to the field.