This inventor holds 8 USPTO granted patents and 1 EPO patent. Top assignee: Isuzu Motors Limited. Active years: 2002-2017.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kawasaki, JP (2002)
- Fujisawa, JP (2004 - 2017)
Company Filing History:
Years Active: 2002-2017
Title: Akira Iijima: Innovator in Turbocharger Technology
Introduction
Akira Iijima is a prominent inventor based in Fujisawa, Japan. He has made significant contributions to the field of automotive technology, particularly in turbocharger systems. With a total of 8 patents to his name, Iijima's work focuses on enhancing fuel efficiency and performance in vehicles.
Latest Patents
Iijima's latest innovations include two notable turbocharger systems. The first system is designed to improve fuel efficiency while providing satisfactory hill start performance, even with a downsized engine. This system features an electric assist turbocharger that includes a turbine in the exhaust passage, a compressor in the intake passage, and an electric motor that assists the compressor's driving force. The electric motor control unit activates the motor when a start operation is detected on a sloping road.
The second turbocharger system aims to achieve both improved fuel efficiency through engine downsizing and excellent shock loading resistance. This system also incorporates a power-assisted turbocharger, which includes a turbine driven by exhaust gas and a compressor driven by the turbine's rotational torque. An electric motor assists the compressor's drive force, and the electric motor control unit operates the motor when the vehicle's accessory is in use.
Career Highlights
Akira Iijima is currently employed at Isuzu Motors Limited, where he continues to innovate in the automotive sector. His work has been instrumental in advancing turbocharger technology, making vehicles more efficient and environmentally friendly.
Collaborations
Iijima has collaborated with notable colleagues, including Isao Kitsukawa and Tomohiro Sugano. Their combined expertise has contributed to the development of cutting-edge automotive technologies.
Conclusion
Akira Iijima's contributions to turbocharger technology exemplify his commitment to innovation in the automotive industry. His patents reflect a deep understanding of engineering principles and a dedication to improving vehicle performance and efficiency.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile