Location History:
- Yokohama, JP (2007 - 2009)
- Ayase, JP (2012)
- Isehara, JP (2015)
- Kanagawa, JP (2020)
Company Filing History:
Years Active: 2007-2020
Title: Manabu Okamura: Innovator in Engine Control Technologies
Introduction
Manabu Okamura is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of engine control technologies, holding a total of 5 patents. His work focuses on improving engine performance and reducing vehicle vibrations, showcasing his expertise in automotive engineering.
Latest Patents
One of Okamura's latest patents is a control method and control device for an engine. This innovative method involves determining whether a predetermined fuel supply stop condition has been fulfilled. It executes stop time vibration suppression control after the fuel supply is halted, temporarily supplying fuel to the engine to minimize vehicle vibration. The control method also includes determining the number of cylinders that have undergone a combustion stroke after the fuel supply has stopped, allowing for optimized fuel management.
Another notable patent is a fuel injection control apparatus for an internal combustion engine. This apparatus is designed to control the amount of fuel injected into the engine's intake passage. It utilizes various sensors to detect exhaust air-fuel ratios, exhaust temperatures, and intake air amounts. The controller estimates the wall flow amount of the fuel injection port and adjusts the fuel injection amount based on the catalyst bed temperature, enhancing overall engine efficiency.
Career Highlights
Manabu Okamura is currently employed at Nissan Motor Company Limited, where he continues to innovate and develop advanced engine technologies. His work has significantly impacted the automotive industry, contributing to more efficient and environmentally friendly vehicles.
Collaborations
Okamura has collaborated with notable colleagues, including Takashi Nakazawa and Masafumi Okishima. Their combined expertise has fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Manabu Okamura's contributions to engine control technologies exemplify his dedication to innovation in the automotive field. His patents reflect a commitment to enhancing vehicle performance and reducing environmental impact. His work continues to influence the future of automotive engineering.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.