Company Filing History:
Years Active: 1985-1986
Title: Yutaka Hirano: Innovator in Fuel Injection Technology
Introduction
Yutaka Hirano is a notable inventor based in Higashimatsuyama, Japan. He has made significant contributions to the field of fuel injection technology, holding a total of 2 patents. His work focuses on improving the efficiency and reliability of fuel injection systems in internal combustion engines.
Latest Patents
Hirano's latest patents include an "Apparatus for controlling fuel injection timing of fuel injection" and a "Trouble detecting apparatus for a sensor in an internal combustion engine." The first patent describes a fuel injection timing control apparatus that utilizes a sensor to generate a signal indicating the actual timing of fuel injection. This system is designed to switch from closed-loop control to open-loop control when the sensor fails, ensuring continuous operation and distinguishing between zero injection and sensor malfunctions. The second patent outlines a trouble detecting apparatus that monitors the signal generator's performance, comparing the computed engine speed with a reference speed to determine if the signal generator is defective.
Career Highlights
Hirano is currently employed at Diesel Kiki Co., Ltd., where he continues to innovate in the field of fuel injection systems. His expertise and inventions have contributed to advancements in engine performance and reliability.
Collaborations
Hirano has worked alongside notable colleagues such as Kazuo Inoue and Seishi Yasuhara, contributing to a collaborative environment that fosters innovation and technological advancement.
Conclusion
Yutaka Hirano's contributions to fuel injection technology demonstrate his commitment to enhancing engine performance and reliability. His patents reflect a deep understanding of the complexities involved in fuel injection systems, making him a valuable figure in the field of engineering.