Shigeru Sugisaka

Title: Innovations by Inventor Shigeru Sugisaka

Introduction

Shigeru Sugisaka is an esteemed inventor based in Nishio, Japan. He has made significant contributions to the automotive industry, particularly in the development of advanced control devices for vehicle drive systems. With two patents to his name, Sugisaka's work reflects innovation and forward-thinking in automotive engineering.

Latest Patents

Sugisaka's latest patents focus on control devices for vehicle drive devices. The first patent outlines a system that governs a vehicle drive device utilizing a rotary electric machine. This system is designed to engage the second engagement device upon detecting a shift from a stop to a running range, ensuring efficient operation when the rotary electric machine’s output torque is zero. Concurrently, the engagement of a first engagement device is initiated after the second, enhancing the vehicle's overall performance.

The second patent presents another control device involving a first rotating electrical machine and a speed change mechanism. This innovative device includes a dual-pump system, driven respectively by the first and a second rotating electrical machine. The auxiliary drive control section activates the first pump when the vehicle's main power supply is engaged, optimizing the initial stages of operation before activating the second pump. This sequential operation underlines Sugisaka's focus on improving the efficiency of vehicle drive systems.

Career Highlights

Shigeru Sugisaka is currently affiliated with Aisin Aw Co., Ltd., a company renowned for its automotive technology advancements. His career reflects a dedication to research and development within the automotive sector, where he has honed his skills and expertise, contributing to groundbreaking innovations in vehicle control.

Collaborations

Throughout his career, Sugisaka has collaborated with talented professionals such as Satoru Kasuya and Masashi Kito. These collaborations have fostered an environment of creativity and mutual innovation, leading to the development of efficient automotive technologies that push the boundaries of conventional vehicle systems.

Conclusion

With his pioneering work and impactful patents, Shigeru Sugisaka exemplifies the spirit of innovation in the automotive industry. His contributions to vehicle drive device control systems represent a significant step forward in automotive technology, and his collaborative efforts enhance the potential for future advancements. Sugisaka's vision continues to inspire and drive progress within the field, solidifying his legacy as an influential inventor.