This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignee: Isuzu Motors Limited. Active years: 2001-2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kanagawa, JP (2001)
- Fujisawa, JP (2001 - 2015)
Company Filing History:
Years Active: 2001-2015
Title: Tomoo Nishikawa: Innovator in Diesel Engine Technology
Introduction
Tomoo Nishikawa is a notable inventor based in Fujisawa, Japan. He has made significant contributions to the field of diesel engine technology, holding a total of 4 patents. His work focuses on improving the efficiency and functionality of diesel engines, particularly in reducing emissions and enhancing performance.
Latest Patents
One of his latest patents is a selective catalytic reduction (SCR) system. This innovative system can detect whether a float is stuck, even when a water level sensor is used to detect liquid levels in a stepwise manner. The system includes an urea injection quantity integrating unit that calculates an integrated value of the injected urea quantity. Additionally, it features an integrated value resetting unit that resets this value if the detected value changes, along with an abnormality determination unit that identifies sensor abnormalities when the integrated value exceeds a predetermined threshold.
Another significant patent is a method and apparatus for controlling fuel injection in diesel engines. This arrangement prevents smoke generation even when the accelerator pedal is pressed during idling. It determines a basic amount of fuel injection based on engine revolution speed and accelerator opening degree. The system also corrects the maximum amount of fuel injection when specific conditions are met, ensuring optimal performance.
Career Highlights
Tomoo Nishikawa is currently employed at Isuzu Motors Limited, where he continues to innovate and develop advanced technologies for diesel engines. His expertise in this field has made him a valuable asset to the company.
Collaborations
He has collaborated with notable coworkers, including Kenzo Shioi and Keiichi Iida, contributing to various projects and advancements in diesel engine technology.
Conclusion
Tomoo Nishikawa's contributions to diesel engine technology through his patents and work at Isuzu Motors Limited highlight his role as an influential inventor. His innovative solutions continue to shape the future of diesel engine performance and efficiency.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile