Location History:
- Susono, JP (2007 - 2015)
- Toyota, JP (2007 - 2021)
- Fujinomiya, JP (2016 - 2022)
Company Filing History:
39 out of 36,499 
13 out of 801 Years Active: 2007-2025
Title: Innovations by Keita Fukui: A Pioneer in Fuel Vapor Treatment Technologies
Introduction
Keita Fukui, an accomplished inventor based in Fujinomiya, Japan, holds an impressive portfolio of 41 patents. His work primarily focuses on technologies that enhance the efficiency and functionality of fuel vapor treatment systems, significantly contributing to advancements in automotive technologies.
Latest Patents
Among his most notable innovations are two recent patents related to fuel vapor treatment apparatuses. The first patent details a control device for a fuel vapor treatment apparatus. This system includes key components such as a fuel tank, canister, vapor passage, purge passage, and various valves that work in tandem to manage the vapor effectively. The processing device features a purge control unit that initiates a purge process and a purge diagnosis unit that monitors the system's functionality based on differential pressure changes.
Another significant patent by Fukui entails a refueling control system for internal combustion engines. This algorithm-driven system integrates a fuel tank, vapor pipe, and a step motor-driven shut-off valve. The electronic control unit ensures optimal performance by managing the opening and closing of the fuel filler lid based on specific parameters related to the shut-off valve’s operational speed.
Career Highlights
Throughout his career, Keita Fukui has made invaluable contributions while working at renowned companies, including Toyota Motor Corporation and Aisan Kogyo Co., Ltd. His dedication to innovation and sustainable automotive solutions has enabled him to carve a niche in the field of fuel vapor management systems.
Collaborations
Fukui has collaborated with esteemed coworkers, including Toshio Inoue and Yoshikazu Miyabe, who share his vision of improving vehicle performance and environmental impact through advanced technological solutions. These collaborations have played a crucial role in fostering various innovative projects and patents.
Conclusion
Keita Fukui exemplifies the drive and creativity of contemporary inventors, with a robust catalog of patents enhancing the automotive industry. His latest inventions showcase his expertise in fuel vapor treatment technologies, positioning him as a significant contributor to the future of efficient and sustainable automotive solutions.
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.