Location History:
- Chuo-ku, JP (2001)
- Toyota, JP (2003 - 2019)
Company Filing History:
3 out of 36,653 
3 out of 832,843 Years Active: 2001-2019
Title: Nobuyuki Murakami: Innovator in Engine Technology
Introduction
Nobuyuki Murakami is a prominent inventor based in Toyota, Japan. He has made significant contributions to engine technology, holding a total of six patents. His innovative work focuses on enhancing the efficiency and functionality of engine components.
Latest Patents
One of Murakami's latest patents is a control device for a variable-capacity oil pump designed for engines using alcohol-containing fuel. This device includes an electronic control unit that estimates the alcohol concentration in the engine oil and adjusts the oil pump's capacity based on specific conditions. Another notable patent is for an exhaust manifold that features a double collecting pipe made of inner and outer pipes. This design optimizes the flow of exhaust gas from the engine's cylinders, improving overall engine performance.
Career Highlights
Throughout his career, Murakami has worked with notable companies, including Toyota Motor Corporation. His expertise in engine technology has led to advancements that benefit both manufacturers and consumers alike.
Collaborations
Murakami has collaborated with talented individuals such as Hiroshi Hosoi and Katsumi Yagi, contributing to the development of innovative solutions in the automotive industry.
Conclusion
Nobuyuki Murakami's contributions to engine technology through his patents demonstrate his commitment to innovation and excellence. His work continues to influence the automotive sector, paving the way for future advancements.