Naoki Toyofuku

Title: Naoki Toyofuku: Innovator in Vehicle Technology

Introduction

Naoki Toyofuku is a prominent inventor based in Toyota, Japan. He has made significant contributions to the automotive industry, particularly in vehicle cooling systems and engine start control technologies. With a total of 2 patents, Toyofuku's innovations are paving the way for advancements in vehicle efficiency and safety.

Latest Patents

Toyofuku's latest patents include a "Vehicle Cooling Controller and Cooling Control Method" and an "Engine Start Control Apparatus." The vehicle cooling controller features a drive component designed to operate an electric water pump, which facilitates the flow of engine coolant. This system is particularly effective when the ignition is off and the temperature of the exhaust heat recovery device exceeds a certain threshold. The ECU plays a crucial role by estimating the peak temperature in the engine compartment after the engine has stopped. If this peak temperature surpasses a specified limit, the ECU will stop the engine and activate the electric water pump and fan to cool the drive component.

The engine start control apparatus is another innovative creation by Toyofuku. It includes a code storing device that retains multiple normal codes, which correspond to a legitimate vehicle key. The immobilizer system determines whether an inherent code input from a signal input device matches any of the stored normal codes. If a match occurs, the immobilizer allows the engine to start, enhancing vehicle security.

Career Highlights

Naoki Toyofuku has dedicated his career to advancing automotive technology at Toyota Jidosha Kabushiki Kaisha. His work focuses on improving vehicle performance and safety through innovative engineering solutions. His patents reflect his commitment to enhancing the driving experience and ensuring the reliability of vehicle systems.

Collaborations

Throughout his career, Toyofuku has collaborated with notable colleagues, including Kazuhiko Hayashi and Takayoshi Masutani. These partnerships have fostered a creative environment that encourages the development of cutting-edge automotive technologies.

Conclusion

Naoki Toyofuku's contributions to the automotive industry exemplify the spirit of innovation. His patents in vehicle cooling and engine start control systems demonstrate his expertise and commitment to enhancing vehicle performance and safety. As technology continues to evolve, Toyofuku's work will undoubtedly play a vital role in shaping the future of automotive engineering.