Location History:
- Kanagawa, JP (1990 - 1991)
- Yokohama, JP (1985 - 2017)
Company Filing History:
Years Active: 1985-2017
Title: Hiromichi Miwa: Innovator in Fuel Cell Technology
Introduction
Hiromichi Miwa is a distinguished inventor based in Yokohama, Japan, renowned for his contributions to fuel cell technology. With an impressive portfolio of 16 patents, Miwa has made significant strides in improving the efficiency and functionality of fuel cell systems.
Latest Patents
Among his latest innovations are two noteworthy patents that focus on fuel cell systems and methods for controlling them. The first patent outlines a system where the cooling capacity of a heat exchanger is optimized based on the output of the fuel cell. This design enables high inlet temperatures during low power generation, efficiently reducing the temperature as power increases while maintaining a smaller dynamic range for the circulation pump. Furthermore, it effectively prevents water condensation at the circulation pump’s inlet during periods of low power generation.
The second patent further develops a comprehensive fuel cell system that comprises interconnected fuel cells, both in series and parallel configurations. This system integrates a load detecting mechanism that communicates with control means to optimize power output based on load conditions. By selecting the optimal number of fuel cells, the system can achieve the highest voltage output, thereby enhancing overall performance.
Career Highlights
Hiromichi Miwa is currently affiliated with Nissan Motor Company Limited, where he continues to innovate in the realm of fuel cell technology. His work not only demonstrates his engineering prowess but also his commitment to advancing sustainable energy solutions.
Collaborations
Throughout his career, Miwa has collaborated with other accomplished engineers, including Masaaki Uchida and Hatsuo Nagaishi. These partnerships have helped to foster a team-oriented approach to innovation and development within the field.
Conclusion
Hiromichi Miwa stands out as a leading figure in the advancement of fuel cell technology. His inventive contributions serve as a testament to his expertise and dedication to creating efficient energy solutions that can have a lasting impact on the industry.