Shouzo Naito

Title: Shouzo Naito: Innovator in Engine Technology

Introduction

Shouzo Naito is a notable inventor based in Bisai, Japan. He has made significant contributions to engine technology, particularly with his innovative approach to detecting engine knocking. His work has implications for improving engine performance and reliability.

Latest Patents

Naito holds a patent for an engine knocking meter. This device detects pressure in a cylinder using a pressure sensor. It clips the detected signal through a clipping circuit to eliminate low-level noises. The output signal from the clipping circuit is then supplied to a filter circuit, which removes noises that fall outside the frequency range of a knocking signal. Finally, the filtered signal is sent to a gate controlled by a crank angle sensor, allowing for the separation of the knocking signal.

Career Highlights

Throughout his career, Naito has worked with prominent companies in the automotive industry. He has been associated with Toyota Central R&D Labs, Inc. and Toyota Motor Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in engine technology.

Collaborations

Naito has collaborated with talented individuals such as Takayuki Kato and Kazumasa Sumi. Their teamwork has contributed to advancements in the field of engine technology.

Conclusion

Shouzo Naito's contributions to engine technology through his patent for an engine knocking meter highlight his innovative spirit and dedication to improving automotive performance. His work continues to influence the industry and inspire future innovations.