This inventor holds 39 USPTO granted patents, primarily in Internal Combustion Engine. Top assignees: Mitsubishi Denki Kabushiki Kaisha, Mazda Motor Corporation, Mitsubishi Denki K.k.. Active years: 1986-2001.
Location History:
- Himeji City, JP (1987)
- Amagasaki, JP (1989)
- Himeji, JP (1986 - 1996)
- Hyogo, JP (1988 - 1997)
- Tokyo, JP (2001)
Company Filing History:
38 out of 21,351Â 
2 out of 4,748Â 
1 out of 488Â 
Years Active: 1986-2001
Areas of Expertise:
Title: Innovations by Yukinobu Nishimura: Advancements in Engine Misfire Detection
Introduction
Yukinobu Nishimura, a prominent inventor based in Himeji, Japan, holds an impressive portfolio of 39 patents. His innovative work primarily focuses on improving the functionality and reliability of internal combustion engines, particularly in the context of misfire detection.
Latest Patents
Nishimura's recent inventions highlight his dedication to enhancing engine performance. One of his notable patents is a **Device for Detecting the Misfire in an Internal Combustion Engine**. This invention is characterized by improved reliability for judgment of misfire across all operational regions. The device utilizes either revolution data or ionic current detection, depending on the operational context. It comprises multiple sensors to identify engine operation conditions and features a comprehensive misfire judging system that selectively employs different judgment means based on the operational region.
Another significant patent is the **Apparatus for Detecting an Occurrence of Misfiring in an Engine Cylinder**. This device employs a revolution detecting mechanism to ascertain engine revolutions and simultaneously analyzes performance across multiple cylinders. It determines misfire thresholds through advanced arithmetic calculations and compares these with real-time data to identify any misfire events in the engine cylinders.
Career Highlights
Throughout his career, Yukinobu Nishimura has contributed to leading companies such as Mitsubishi Electric Corporation and Mazda Motor Corporation. His work in these organizations has been instrumental in driving advancements in automotive technology and enhancing engine efficiency.
Collaborations
Nishimura has collaborated with several talented individuals, including fellow engineers Setsuhiro Shimomura and Seiji Wataya. These partnerships have played a vital role in the development of innovative technologies and the realization of groundbreaking inventions.
Conclusion
Yukinobu Nishimura's contributions to the field of internal combustion engine technology exemplify the power of innovation. With 39 patents to his name and a focus on misfire detection, he continues to impact the automotive industry significantly. His work at companies such as Mitsubishi Electric Corporation and Mazda Motor Corporation, along with collaborations with esteemed colleagues, showcases the importance of teamwork and creativity in the advancement of technology.