Company Filing History:
Years Active: 1989-2013
Title: Tsutomu Okusawa: Innovator in Fuel Cell Technology
Introduction
Tsutomu Okusawa, an accomplished inventor based in Hitachi, Japan, has made significant contributions to the field of fuel cell technology. With an impressive portfolio of 12 patents, Okusawa's work focuses primarily on enhancing the efficiency and effectiveness of fuel cell power generation systems.
Latest Patents
Among his latest innovations is a comprehensive power generation system for fuel cells, which includes a hydrogen supply unit responsible for reforming hydrocarbon fuels into hydrogen-rich reformed gas. This system is designed with an oxygen supply unit and fuel cell that work together to generate power. Notably, it incorporates temperature sensors to monitor the hydrogen supply unit’s temperature, linked to an advanced temperature control unit. This innovative approach allows for the adjustment of power generation based on real-time temperature readings, enhancing the system's efficiency.
Another noteworthy patent outlines a fuel cell that features a membrane electrode assembly, a bipolar plate for managing the reaction gas, and sophisticated coolant flow fields. The interlayer separation plate aids in the circulation of coolant, optimizing the fuel cell’s performance through effective thermal management.
Career Highlights
Tsutomu Okusawa is primarily associated with Hitachi, Ltd., where he has dedicated his career to developing pioneering technologies in the field of energy generation. His relentless pursuit of innovation has positioned him as a key player in the advancement of fuel cell systems.
Collaborations
Throughout his career, Okusawa has worked alongside distinguished colleagues, including Kazuhito Koyama and Masahiko Yamagishi. Their collaborative efforts have led to numerous advancements in fuel cell technologies, significantly contributing to the growing field of renewable energy solutions.
Conclusion
Tsutomu Okusawa exemplifies the spirit of innovation within the energy sector, particularly in fuel cell technology. His numerous patents reflect a commitment to enhancing power generation systems, paving the way for more sustainable and efficient energy solutions. As the field continues to evolve, Okusawa's contributions will undoubtedly play a crucial role in shaping the future of clean energy.
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.