Ryo Sano

Title: Ryo Sano: Innovator in Engine Technology

Introduction

Ryo Sano is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of engine technology, holding a total of 4 patents. His work focuses on improving engine starting devices and enhancing vehicle efficiency.

Latest Patents

Among his latest innovations are two key patents: the engine starting device and the engine automatic stop and restart control device. The engine starting device features a battery, a starter motor, an inrush current limit circuit, and a control unit. The inrush current limit circuit includes a resistor and a bypass relay connected in parallel, which is interposed between the battery and the starter motor. The control unit is programmed to identify faults in the inrush current limit circuit based on the battery's minimum voltage during starter motor operation. The engine automatic stop and restart control device is designed to supply current to a driving relay that activates a bypass relay when restarting an engine after idle reduction.

Career Highlights

Ryo Sano is currently employed at Nissan Motor Company Limited, where he continues to innovate in the automotive sector. His work has contributed to advancements in engine technology, particularly in enhancing the efficiency and reliability of vehicle engines.

Collaborations

He has collaborated with notable colleagues, including Hiromoto Shimizu and Motoyuki Hattori, to further develop innovative solutions in engine technology.

Conclusion

Ryo Sano's contributions to engine technology through his patents and work at Nissan Motor Company Limited highlight his role as a key innovator in the automotive industry. His inventions are paving the way for more efficient and reliable engine systems.