Kazuhiro Nishigaki

Title: Kazuhiro Nishigaki: Innovator in Throttle Control Technology

Introduction

Kazuhiro Nishigaki is a prominent inventor based in Gifu, Japan. He has made significant contributions to the field of automotive technology, particularly in throttle control systems. With a total of 4 patents to his name, Nishigaki's work has had a notable impact on vehicle performance and safety.

Latest Patents

Nishigaki's latest patents include innovative technologies such as the Fail-safe engine accelerator-throttle control and the Throttle valve control apparatus. The Fail-safe engine accelerator-throttle control patent describes a system where a throttle control CPU drives an electric motor throttle valve based on the accelerator position. In the event of an abnormality in the throttle opening control system, the main CPU halts the electric motor's operation and adjusts fuel injection and ignition timing to prevent unwanted increases in engine output torque. This system ensures a smooth transition to fail-safe mode during any abnormalities.

The Throttle valve control apparatus patent outlines a mechanism that electrically drives a throttle valve to regulate air flow into an engine. This apparatus includes various components such as a lever, an opening degree limiting member, and an auto cruise control device, all working together to enhance vehicle speed control and efficiency.

Career Highlights

Kazuhiro Nishigaki is currently employed at Nippondenso Co., Ltd., a leading company in automotive technology. His work at Nippondenso has allowed him to develop and refine his innovative throttle control systems, contributing to advancements in vehicle safety and performance.

Collaborations

Throughout his career, Nishigaki has collaborated with notable colleagues, including Hitoshi Tasaka and Shigeru Kamio. These collaborations have fostered a creative environment that has led to the development of cutting-edge technologies in the automotive sector.

Conclusion

Kazuhiro Nishigaki's contributions to throttle control technology exemplify his dedication to innovation in the automotive industry. His patents reflect a commitment to enhancing vehicle safety and performance, making him a significant figure in his field.