Location History:
- Nagoya, JA (1978)
- Aichi, JP (1985)
- Nagoya, JP (1980 - 1995)
Company Filing History:
17 out of 3,252 
9 out of 36,499 
1 out of 847 
Years Active: 1978-1995
Title: Noriyuki Nakashima: Innovator in Automotive Technology
Introduction
Noriyuki Nakashima is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the field of automotive technology, holding a total of 17 patents. His work focuses on enhancing vehicle performance and safety through innovative systems.
Latest Patents
One of Nakashima's latest patents is a suspension control system designed to improve the riding comfort and maneuverability of automotive vehicles. This system operates without the need for numerous sensors, utilizing a speed difference signal derived from the difference between estimated vehicle speed and wheel speed. The signal is filtered through band-pass filters that allow for the passage of sprung and unsprung resonance frequency components. After amplification, the filtered speed difference is compared to a reference value, allowing the damping force of a shock absorber to be adjusted based on road surface conditions. This innovative approach reduces the number of sensors required, simplifying the system's construction and lowering manufacturing costs.
Another notable patent is a failure diagnosis system for vehicles. This system includes a failure detection mechanism that identifies malfunctions in various vehicle devices. It features a storage component for recording failure information, a display for showing this information, and a time information system that logs when failures occur. Users can input a retrieval time to selectively display relevant failure information, enhancing the vehicle's reliability and maintenance efficiency.
Career Highlights
Throughout his career, Nakashima has worked with notable companies such as Nippondenso Co., Ltd. and Toyota Motor Corporation. His experience in these leading automotive firms has significantly influenced his innovative approach to vehicle technology.
Collaborations
Some of Nakashima's coworkers include Kimio Tamura and Ken Asami. Their collaboration has likely contributed to the development of advanced automotive technologies.
Conclusion
Noriyuki Nakashima's contributions to automotive technology through his patents demonstrate his commitment to innovation and improvement in vehicle performance. His work continues to influence the automotive industry, paving the way for future advancements.
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.