Ryouji Hironaka

Title: Ryouji Hironaka: Innovator in Vehicle Technology

Introduction

Ryouji Hironaka is a prominent inventor based in Gamagoori, Japan, known for his significant contributions to vehicle technology. With a total of seven patents to his name, Hironaka has made strides in enhancing vehicle safety and efficiency through innovative designs and control systems.

Latest Patents

Hironaka's latest patents include a "Vehicle with Capacitor Discharge Control." This invention features a vehicle equipped with an engine, a rotating electric machine, a high-voltage power line, a high-voltage battery, an inverter, a capacitor, an electronic control unit, a low-voltage battery, an alternator, and a low-voltage power line. The design allows the electronic control unit to manage the engine's operation and the alternator's power supply in the event of a potential collision. Additionally, the capacitor is designed to discharge residual electric charge when a collision is detected.

Another notable patent is the "Control Device and Control Method for Vehicle." This invention involves a vehicle that includes an engine, an automatic transmission, a second clutch for engine disconnection, a rotating electric machine, a first clutch for rotating electric machine separation, and an electronic control unit. The electronic control unit is programmed to engage the first clutch during a collision scenario, ensuring optimal performance and safety.

Career Highlights

Hironaka has worked with notable companies in the automotive industry, including Toyota Motor Corporation and Yazaki Corporation. His experience in these organizations has contributed to his expertise in vehicle technology and innovation.

Collaborations

Throughout his career, Hironaka has collaborated with talented individuals such as Tomokazu Yamauchi and Koichi Nakae. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the automotive sector.

Conclusion

Ryouji Hironaka's work in vehicle technology exemplifies the impact of innovation on safety and efficiency in the automotive industry. His patents reflect a commitment to advancing vehicle design and functionality, making him a notable figure in the field.