Location History:
- Kanagawa, JP (2013 - 2021)
- Fujisawa, JP (2016 - 2022)
Company Filing History:
14 out of 268 
1 out of 4,676 
Years Active: 2013-2022
Title: Noboru Nakagawa: Innovator in Steering Mechanisms
Introduction
Noboru Nakagawa is a prominent inventor based in Fujisawa, Japan, known for his significant contributions to the field of automotive engineering. He holds a total of 14 patents, showcasing his innovative spirit and technical expertise. His work primarily focuses on enhancing steering mechanisms, which are crucial for vehicle performance and safety.
Latest Patents
Among his latest inventions, Nakagawa has developed a rack bush and steering mechanism designed to improve the steering operation's feel. The rack bush is housed in a cylindrical housing, supporting a load applied to a rack bar while allowing movement in the axial direction. This invention features elastic rings mounted on the bush body, which are strategically designed to enhance the steering experience.
Another notable patent is the rack guide and gear mechanism, aimed at reducing the impact of production variability in the curvature of a rack bar's rear surface. This invention utilizes a concave surface as a sliding surface for the rack guide seat, optimizing the contact region with the rack bar. The design includes first and second arcuate surfaces that ensure symmetry and improve the overall functionality of the steering mechanism.
Career Highlights
Throughout his career, Nakagawa has worked with reputable companies, including Oiles Corporation and Mazda Motor Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects in the automotive sector.
Collaborations
Nakagawa has collaborated with notable colleagues such as Kazuhiko Akeda and Hiroshi Ohashi, further enhancing his work through shared expertise and insights.
Conclusion
Noboru Nakagawa's contributions to steering mechanisms reflect his dedication to innovation and engineering excellence. His patents not only improve vehicle performance but also enhance the driving experience for users. His work continues to influence the automotive industry positively.
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.