Company Filing History:
Years Active: 2015
Title: Yutaka Sugahara: Innovator in Fuel Injection Technology
Introduction
Yutaka Sugahara is a notable inventor based in Wako, Japan. He has made significant contributions to the field of internal combustion engine technology. With a total of 2 patents, Sugahara's work focuses on enhancing fuel injection systems for improved engine performance.
Latest Patents
Sugahara's latest patents include a fuel injection control apparatus for internal combustion engines and a method for controlling internal combustion engines. The first patent describes a fuel injection control apparatus that consists of a first injection controller, a second injection controller, and a selector. The first injection controller is designed to perform a first injection operation during the intake stroke and a second injection operation during the compression stroke. The second injection controller can perform both injection operations during the intake stroke. The selector determines which controller to use based on the engine's warm-up state.
The second patent also focuses on fuel injection control. It includes a first injection timing setting device, a target second injection timing setting device, a reference injection timing calculator, and a second injection timing setting device. The reference injection timing calculator calculates the timing for a second-injection boosting operation, which re-boosts a reduced voltage caused by the first injection operation. The second injection timing setting device establishes the timing for the second injection operation based on the calculated reference timing.
Career Highlights
Yutaka Sugahara is currently employed at Honda Motor Co., Ltd., where he continues to innovate in the automotive sector. His work has contributed to advancements in fuel efficiency and engine performance, making a significant impact on the industry.
Collaborations
Sugahara has collaborated with notable colleagues, including Haruhiko Yamada and Masaaki Nagashima. Their combined expertise has fostered a creative environment that encourages innovation in automotive technology.
Conclusion
Yutaka Sugahara's contributions to fuel injection technology exemplify the importance of innovation in the automotive industry. His patents reflect a commitment to enhancing engine performance and efficiency.