Location History:
- Yokosuka, JP (1983 - 1984)
- Kagoshima, JP (1985)
Company Filing History:
Years Active: 1983-1985
Title: Kichihiko Dozono: Pioneering Innovations in Internal Combustion Engine Technology
Introduction: Kichihiko Dozono, an inventive engineer based in Yokosuka, Japan, has made significant contributions to the field of internal combustion engine technology. With a total of four patents to his name, Dozono is known for his innovative approaches to improving engine efficiency and performance.
Latest Patents: Dozono's latest patents showcase his expertise in enhancing internal combustion engines. One of his key inventions is a Particle Removing System for an Internal Combustion Engine. This system features an exhaust passage that conducts exhaust from the engine, equipped with a filter to catch particles. A burner is included upstream of the filter to combust a mixture of air and fuel, effectively burning off any particles deposited on the filter. The burner incorporates a vaporizing member and a guide member, highlighting the intricate design of this invention.
Another notable patent is the Exhaust Gas Recirculation System for an Internal Combustion Engine. This innovative system recirculates exhaust gas through the combustion chamber of the engine, incorporating a first mechanism and an adjustable second mechanism that determines the percentage of recirculated gas. A sensor detects exhaust pressure and controls the mechanisms to ensure that the recirculated gas percentage remains stable, regardless of average pressure variations in the exhaust passage.
Career Highlights: Kichihiko Dozono has established a commendable career at Nissan Motor Company Limited, where he has focused on developing advanced technologies for internal combustion engines. His dedication and technical expertise have positioned him as a key figure in the company's innovation efforts.
Collaborations: Throughout his career, Dozono has collaborated with prominent coworkers such as Yoji Hasegawa and Motohiro Shinzawa. These partnerships reflect a collective commitment to pushing the boundaries of automotive technology and improving overall engine performance.
Conclusion: Kichihiko Dozono's contributions to internal combustion engine technology through his innovative patents demonstrate his commitment to enhancing engine efficiency and reducing emissions. His work at Nissan Motor Company Limited and collaborative efforts with talented peers underscore his role as a pioneering inventor in the automotive industry.