Yoshinori Yamamura

Title: **Yoshinori Yamamura: Innovator in Hybrid Vehicle Technology**

Introduction

Yoshinori Yamamura, based in Yokohama, Japan, is an accomplished inventor with a significant contribution to the hybrid vehicle sector. With a remarkable total of 20 patents to his name, his work revolves around enhancing the efficiency and performance of hybrid vehicles. His innovative approaches have paved the way for advanced automotive technologies.

Latest Patents

Among his latest patents, the "Hybrid Vehicle Engine Start Control System" stands out. This invention focuses on the seamless transition between the electrically driven drive mode and the hybrid drive mode, ensuring that torque capacity is effectively managed for optimal engine performance. The system allows the engine to quickly reach high speeds while minimizing the reactive forces that can hinder acceleration.

Another notable patent is the "Hybrid Vehicle Control System," which consists of an engine, motor/generator, start clutch, and a controller. This system enables effective power driving and electric power regeneration. A key feature is the transient control mode, which maintains motor rotational speed control alongside engine rotational speed control until the engine torque stabilizes. This dual approach enhances the overall efficiency of the hybrid vehicle's operation.

Career Highlights

Yoshinori Yamamura is currently affiliated with Nissan Motor Company Limited, where he collaborates on pioneering automotive technologies. His contributions in the patent arena have significantly advanced the company’s capabilities in hybrid vehicle technology.

Collaborations

Throughout his career, Yamamura has worked alongside notable colleagues, including Yoji Seto and Kouichi Akabori. This collaboration has fostered an environment of innovation, allowing for the exchange of ideas and knowledge that drives forward-thinking solutions in the automotive industry.

Conclusion

In conclusion, Yoshinori Yamamura stands out as a key innovator in the field of hybrid vehicle technology. With 20 patents to his name and a focus on improving vehicle performance, his work continues to influence the automotive industry significantly. Yamamura's collaborations and inventions reflect a commitment to advancing sustainable and efficient transportation solutions.