Shinsaku Tsukada

Title: Shinsaku Tsukada: Innovator in Automotive Control Technologies

Introduction

Shinsaku Tsukada is a prominent inventor based in Hitachinaka, Japan. He has made significant contributions to the field of automotive technology, particularly in the development of control devices that enhance engine efficiency and reduce fuel consumption. With a total of 3 patents to his name, Tsukada's work is recognized for its innovative approach to solving complex automotive challenges.

Latest Patents

One of Tsukada's latest patents is a control device that stops fuel injection to an engine during coasting. This invention introduces a low fuel consumption technique, such as downsizing turbos and implementing idling stop features. It addresses the issue of decreased intake pipe negative pressure, which can complicate the emission of volatile fuel from the fuel tank. The control device includes a purge control unit that manages the purge valve, allowing for the emission of volatile fuel to the intake pipe during coasting conditions.

Another notable patent is the onboard control device, which features a drive manipulated variable detection unit. This unit determines the driver's input to provide propulsive force to the vehicle. The device also includes a command value calculation unit, a propulsive force control unit, and various detection units that monitor the operating states of the drive source. This comprehensive system enhances vehicle performance and safety by detecting abnormalities in the drive source.

Career Highlights

Shinsaku Tsukada is currently employed at Hitachi Automotive Systems, Ltd., where he continues to innovate in automotive technologies. His work has significantly impacted the industry, particularly in the areas of fuel efficiency and engine control systems. Tsukada's expertise and dedication to research and development have positioned him as a key figure in automotive engineering.

Collaborations

Throughout his career, Tsukada has collaborated with notable colleagues, including Yoshihiko Akagi and Shigemi Oono. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Shinsaku Tsukada's contributions to automotive technology through his innovative patents and collaborative efforts have made a lasting impact on the industry. His work continues to pave the way for advancements in fuel efficiency and engine control systems, showcasing the importance of innovation in automotive engineering.