Location History:
- Fujisawa, JP (1983 - 1985)
- Kamakura, JP (1985 - 1993)
- Kanagawa Pref., JP (1993)
- Kanagawa, JP (1989 - 2003)
Company Filing History:
45 out of 13,395 
3 out of 556 
1 out of 95 Years Active: 1983-2003
Title: The Innovative Contributions of Naoto Fukushima
Introduction
Naoto Fukushima, a prominent inventor located in Kanagawa, Japan, has made significant strides in the field of automotive technology. With an impressive portfolio of 48 patents, Fukushima has contributed to advancements that enhance vehicle performance and safety. His innovative designs are particularly focused on traction distribution and vehicle dynamics control.
Latest Patents
Among Fukushima's latest patents are two noteworthy inventions that showcase his expertise. The first is a traction distributing device for motor vehicles, which features a hydraulic motor integrated within a differential-gear mechanism. This device provides relative torque between one of the wheel shafts and a differential casing based on the hydraulic pressure supplied. The inclusion of a pressure regulating valve allows for precise control of the hydraulic pressure, while a selector valve enables the switching of hydraulic pressure direction, enhancing vehicle performance.
The second invention is a device for controlling yawing motion in vehicles. This innovation incorporates a yaw moment generating mechanism that produces a yaw motion, along with a vehicle behavior detection system. The system monitors vehicle behavior and detects actual yaw moments. By calculating the necessary target yaw moment in real-time and operating the yaw moment generating mechanism accordingly, this invention significantly improves vehicle dynamics control without delays or discomfort to the driver.
Career Highlights
Fukushima's career spans some notable companies, including Nissan Motor Company Limited and Unisia Jecs Corporation. At these organizations, he honed his skills and applied his inventive prowess to develop technologies that address complex automotive challenges. His work has played a crucial role in pushing the boundaries of vehicle technology and safety.
Collaborations
Throughout his professional journey, Naoto Fukushima has collaborated with talented individuals, including Yohsuke Akatsu and Yukio Fukunaga. Their joint efforts have resulted in advancements that contribute positively to automotive engineering and innovation.
Conclusion
With a robust portfolio of 48 patents and a commitment to advancing automotive technology, Naoto Fukushima exemplifies the spirit of innovation. His contributions to traction distribution and vehicle dynamics not only enhance vehicle performance but also improve driver safety and comfort. As the automotive industry continues to evolve, innovators like Fukushima will undoubtedly play a pivotal role in shaping its future.
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.