Location History:
- Susono, JP (1993)
- Mishima, JP (2004)
Company Filing History:
Years Active: 1993-2004
Title: Innovator Yuichi Hokazono: Pioneering Fuel Injection and Air Control Technologies
Introduction
Yuichi Hokazono, a notable inventor based in Susono, Japan, has made significant contributions to automotive engineering with his innovative ideas. With a total of three patents to his name, Hokazono's work focuses primarily on enhancing the performance and efficiency of internal combustion engines.
Latest Patents
Hokazono's latest patents showcase his expertise in fuel injection and air control systems. One of his remarkable inventions is a Fuel Injection Device of an Engine. This device features a fuel injector coupled with a reservoir designed to temporarily store fuel, facilitating at least two injections within a single engine cycle. The unique design utilizes the pulsation of fuel, which is reflected back from the reservoir to influence the subsequent injection amount. By adjusting parameters such as opening timings and injection pressure, the device ensures a target fuel volume is delivered efficiently.
Another innovative creation is the Intake Air Control Device for an Internal Combustion Engine. This device incorporates a reed valve passage for supplying intake air and a sub intake passage to create a swirl effect within the combustion chamber. Notably, it includes a selection unit that determines the most suitable passage for air based on current engine conditions, optimizing performance across various driving scenarios.
Career Highlights
Hokazono is associated with Toyota Motor Corporation, where he applies his engineering skills to develop cutting-edge automotive technologies. His work is integral to enhancing engine efficiency and reducing emissions, aligning with the automotive industry's shift towards more sustainable practices.
Collaborations
Hokazono has worked alongside esteemed colleagues Toshiaki Konomi and Tsuneo Tsutsui, contributing to a collaborative environment that fosters innovation. Together, they have harnessed their collective expertise to advance engineering solutions at Toyota.
Conclusion
Through his inventive spirit and dedication to engineering, Yuichi Hokazono has made commendable strides in the automotive sector. His patents not only reflect personal achievements but also contribute to the advancement of engine technology, ensuring a more efficient and environmentally friendly future in the automotive industry.