Location History:
- Yokohama, JP (2006 - 2017)
- Kanagawa, JP (2014 - 2021)
Company Filing History:
8 out of 13,408 
5 out of 421 
1 out of 4,629 
Years Active: 2006-2021
Title: The Innovative Mind of Ken Nakayama: Pioneering Patents from Yokohama
Introduction: Ken Nakayama, an accomplished inventor based in Yokohama, Japan, has made significant contributions to the fields of electric vehicles and fuel cell technology. With a remarkable portfolio of 14 patents, Nakayama stands out for his innovative approach to engineering and design, pushing the boundaries of technology.
Latest Patents: Among his latest inventions, Nakayama has developed a groundbreaking gear system for electric vehicles. This patent describes a power transmission device that includes a motor with a rotor shaft and stator featuring an electromagnetic coil. The device employs an inverter to generate alternating current, controlling the rotor's rotation relative to the stator. Additionally, the gear set allows for efficient torque transmission from the input shaft to the output shaft, while ensuring an effective grounding path that enhances safety and performance.
Another notable patent from Nakayama is for a fuel cell system, which efficiently generates power through an electrochemical reaction involving an oxidant gas and a fuel gas. This innovative system includes a fuel gas supplier and a sophisticated controller that regulates the fuel gas supply to the fuel electrode. The controller is designed to implement pressure changes effectively, optimizing the performance of the fuel cell system under various conditions.
Career Highlights: Nakayama's career is highlighted by his experience at prominent companies such as Nissan Motor Company Limited and Okamura Corporation. His tenure at these leading automotive and manufacturing firms has provided him with a diverse range of experiences, significantly influencing his innovative capabilities and patent applications.
Collaborations: Throughout his career, Ken Nakayama has had the privilege of collaborating with talented professionals, including Hiroshi Masunaga and Ryo Igarashi. These collaborations have fostered an environment of creativity and innovation, contributing to the successful development of numerous patented technologies.
Conclusion: Ken Nakayama exemplifies the spirit of innovation with his impressive array of patents and contributions to technology. His work in developing advanced systems for electric vehicles and fuel cells reflects his commitment to enhancing the efficiency and sustainability of transportation. As he continues to push the envelope in engineering, Nakayama remains a pivotal figure in the landscape of modern inventions.