This inventor holds 9 USPTO granted patents and 2 EPO patents. Top assignees: Nkk Corporation, Japan Tobacco Inc., Mitsubishi Heavy Industries Limited. Active years: 1992-2026.
Location History:
- Kawasaki, JP (1992)
- Tokyo, JP (1993 - 2000)
- Nagasaki, JP (2006)
Company Filing History:




Years Active: 1992-2026
Title: Kenichi Iwanaga: Innovator in Fuel Injection Technology
Introduction
Kenichi Iwanaga is a notable inventor based in Nagasaki, Japan. He has made significant contributions to the field of fuel injection technology, particularly in the design and functionality of fuel injection devices. His work has implications for improving engine performance and reducing harmful emissions.
Latest Patents
Iwanaga holds a patent for a fuel injection device that enhances the characteristics of fuel injection across the entire operational range of an engine. This innovative equipment not only aims to reduce nitrogen oxide (NOx) emissions but also boasts high mechanical durability. The patent details a fuel injection system for internal combustion engines, which includes an injection pump with a plunger part, a fuel passage equipped with a main electromagnetic valve, and a secondary electromagnetic valve attached to an overflow pipe. This design allows for efficient fuel management and minimizes waste.
Career Highlights
Kenichi Iwanaga is associated with Mitsubishi Heavy Industries Limited, where he has been instrumental in advancing fuel injection technologies. His expertise and innovative mindset have positioned him as a key player in the automotive engineering sector.
Collaborations
Iwanaga has worked alongside talented colleagues such as Takashi Kaneko and Hiroyuki Ishida. Their collaborative efforts have contributed to the development of cutting-edge technologies in the field.
Conclusion
Kenichi Iwanaga's contributions to fuel injection technology exemplify the impact of innovative thinking in engineering. His patent reflects a commitment to enhancing engine efficiency and reducing environmental impact.