This inventor holds 1 USPTO granted patent. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 1991.
Company Filing History:
Years Active: 1991
Title: Ryouichi Harada: Innovator in Fuel Injection Technology
Introduction
Ryouichi Harada is a notable inventor based in Toyota, Japan. He has made significant contributions to the field of automotive technology, particularly in fuel injection systems. His innovative approach has led to advancements that enhance engine performance and efficiency.
Latest Patents
Ryouichi Harada holds a patent for a fuel injection control device of an engine. This device is designed to increase the amount of fuel injected by the fuel injector during acceleration. Specifically, it calculates the lean time and rich time of the air-fuel mixture during the lean-rich discriminating time. This time is essentially equal to the duration when the air-fuel ratio is maintained at the stoichiometric level during acceleration. When the lean time significantly exceeds the rich time, the device further increases the fuel injection amount, optimizing engine performance.
Career Highlights
Harada is associated with Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer. His work has been instrumental in developing technologies that improve vehicle efficiency and reduce emissions. His dedication to innovation has positioned him as a key figure in the automotive engineering sector.
Collaborations
Ryouichi Harada has collaborated with notable colleagues, including Kouichi Osawa and Hiroshi Kanai. Their combined expertise has contributed to the successful development of advanced automotive technologies.
Conclusion
Ryouichi Harada's contributions to fuel injection technology exemplify the spirit of innovation in the automotive industry. His patent reflects a commitment to enhancing engine performance and efficiency, making a lasting impact on automotive engineering.