Yoshihiro Imaoka

Title: Yoshihiro Imaoka: Innovator in Fuel Injection Technology

Introduction

Yoshihiro Imaoka, a prominent inventor based in Kanagawa, Japan, has made significant strides in the field of automotive engineering with a total of nine patents to his name. His innovations primarily focus on enhancing fuel injection systems for internal combustion engines, demonstrating his commitment to improving engine efficiency and performance.

Latest Patents

Imaoka's latest patents include a "Fuel Injection Control Method and Fuel Injection Device of Spark Ignition Type Internal-Combustion Engine." This invention relates to a spark ignition internal combustion engine configuration that incorporates intake and exhaust valves positioned at the ceiling of the combustion chamber. The fuel injection valve is uniquely designed to inject fuel towards the piston crown, optimizing combustion performance. The innovation also features a fuel injection control mechanism that allows for the determination of fuel temperature at the tip of the injection valve, adjusting the timing of fuel injection based on temperature conditions to improve efficiency.

Another significant patent is the "Control Apparatus and Control Method for Diesel Engine," which includes a neighboring temperature estimating section that gauges the temperature around a glow plug during startup. This technology ensures that the supercharging pressure of the diesel engine is controlled effectively, maintaining optimal engine rotation and preventing fluctuations.

Career Highlights

Yoshihiro Imaoka is currently affiliated with Nissan Motor Company Limited, a leading automotive manufacturer renowned for its technological advancements in the industry. His contributions to Nissan have been instrumental in enhancing engine technologies and fuel management systems.

Collaborations

Throughout his career, Imaoka has collaborated with esteemed colleagues such as Takao Inoue and Takeshi Tsuyuki. Their collective expertise and innovative approaches have played a vital role in the development of advanced fuel injection systems, furthering the impact of their work on the automotive sector.

Conclusion

Yoshihiro Imaoka's exceptional contributions to fuel injection technology showcase his dedication as an inventor in the automotive industry. His innovative patents continue to influence and shape the future of internal combustion engines, reflecting his significant role in advancing vehicle performance and efficiency.