Location History:
- Fuji, JP (2001 - 2003)
- Nagoya, JP (2007)
Company Filing History:
4 out of 13,395 
2 out of 1,021 
Years Active: 2001-2007
Title: The Innovative Contributions of Masatoshi Fukuyama
Introduction
Masatoshi Fukuyama is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of automotive engineering, particularly in the development of continuously variable transmissions. With a total of 5 patents to his name, Fukuyama's work has had a lasting impact on vehicle performance and efficiency.
Latest Patents
Fukuyama's latest patents include advancements in toroidal type continuously variable transmissions. One of his innovations involves a mechanism that suppresses shifting toward a higher speed side when the engine is stopped and the driven road wheels are turned. This design utilizes an extra oil pump driven by the road wheels to produce oil pressure, which is applied to a hydraulic servo mechanism, maintaining a lower speed change ratio. Another patent focuses on a toroidal continuously variable transmission where a primary oil pump is driven by the engine, while a secondary oil pump responds to the rotation of the road wheel. This system includes a hydraulic servo mechanism that prevents unwanted offsets during operation, enhancing the overall efficiency of the transmission.
Career Highlights
Throughout his career, Fukuyama has worked with prominent companies in the automotive industry, including Nissan Motor Company Limited and Jatco Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in vehicle technology.
Collaborations
Fukuyama has collaborated with esteemed colleagues such as Toshifumi Hibi and Toshikazu Oshidari. These partnerships have fostered a creative environment that has led to the development of advanced automotive technologies.
Conclusion
Masatoshi Fukuyama's contributions to the field of automotive engineering, particularly in continuously variable transmissions, demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to enhancing vehicle performance and efficiency, solidifying his legacy as a significant inventor in the industry.
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.