Yukio Yoshioka

Title: Innovations by Yukio Yoshioka

Introduction

Yukio Yoshioka is a notable inventor based in Toyota, Japan. He has made significant contributions to the field of internal combustion engines, holding a total of three patents. His work focuses on improving the efficiency and functionality of braking systems in vehicles.

Latest Patents

Yoshioka's latest patents include an "Apparatus for controlling negative pressure in internal combustion engine" and an "Apparatus for controlling vacuum pressure in internal combustion engine." The first patent describes an improved apparatus that controls negative pressure in a combustion engine. This apparatus features a brake booster that enhances the braking force of a vehicle using negative pressure. A valve in the air intake pressure generates the necessary negative pressure for the brake booster, while an electric control unit manages the valve based on the pressure levels. The second patent outlines a system where the pressure in an air intake passage is adjusted according to the throttle valve's opening size. This system allows for optimized performance during different combustion types, ensuring that the brake booster accumulates pressure effectively for braking force.

Career Highlights

Yukio Yoshioka is currently employed at Toyota Jidosha Kabushiki Kaisha, where he continues to innovate in automotive technology. His work has been instrumental in enhancing vehicle safety and performance through advanced braking systems.

Collaborations

Yoshioka collaborates with talented colleagues, including Zenichiro Mashiki and Souichi Matsushita. Their combined expertise contributes to the development of cutting-edge automotive technologies.

Conclusion

Yukio Yoshioka's contributions to the field of internal combustion engines and braking systems highlight his innovative spirit and dedication to improving vehicle safety and efficiency. His patents reflect a commitment to advancing automotive technology for a better driving experience.