Keiichi Ikegami

Title: Innovations of Keiichi Ikegami

Introduction

Keiichi Ikegami is a notable inventor based in Hachioji, Japan. He has made significant contributions to the field of technology, particularly in the development of devices that measure hydrogen concentration and optical deflection.

Latest Patents

Ikegami holds four patents, with his latest innovations showcasing his expertise. One of his notable inventions is a hydrogen concentration measuring device. This device is capable of measuring hydrogen concentration with high accuracy over an extensive range through a simple configuration. It includes a sensor chip that detects the electric resistance of a sensing film, an optical measurement unit that detects the transmitted light intensity of the film, and a controller that processes measurements to ensure accuracy. Another significant patent is for an optical deflector apparatus designed to increase the offset deflecting amount of a mirror. This apparatus features a mirror, inner and outer frames, and piezoelectric actuators that flex the mirror around its axis, allowing for precise control of the deflection.

Career Highlights

Throughout his career, Ikegami has worked with reputable organizations, including Stanley Electric Co., Ltd and the Tokyo University of Science Foundation. His work in these institutions has allowed him to refine his inventions and contribute to advancements in technology.

Collaborations

Ikegami has collaborated with notable individuals in his field, including Akio Ogawa and Koji Matsumoto. These partnerships have likely enhanced his innovative capabilities and broadened the impact of his work.

Conclusion

Keiichi Ikegami's contributions to technology through his patents and collaborations highlight his role as a significant inventor in the field. His innovative devices continue to push the boundaries of measurement and optical technology.