This inventor holds 31 USPTO granted patents, plus 13 CIPO patents and 26 EPO patents. Top assignees: Nissan Motor Company Limited, Avl List Gmbh. Active years: 2011-2023.
Location History:
- Yokosuka, JP (2011 - 2015)
- Stuttgart, DE (2017 - 2020)
- Yokohama, JP (2014 - 2021)
- Kanagawa, JP (2017 - 2023)
Company Filing History:
31 out of 13,420 
1 out of 453 
Years Active: 2011-2023
Areas of Expertise:
Title: Hayato Chikugo: Innovator in Fuel Cell Technology
Introduction
Hayato Chikugo is a prominent inventor based in Yokohama, Japan, recognized for his significant contributions to the field of fuel cell technology. With an impressive portfolio of 31 patents, Chikugo has demonstrated a commitment to advancing clean energy solutions and enhancing the efficiency of fuel cell systems.
Latest Patents
Among his latest inventions, Chikugo has developed a fuel cell system and its control method designed to improve the startup process of fuel cells. This innovative system raises the temperature of fuel cells by supplying heated air during their startup period. The design incorporates multiple fuel cells, a fuel supply path connected in parallel, and an air supply path connected in series, all crucial for optimal performance. The inclusion of heat exchangers ensures that the air and fuel are heated effectively, contributing to a smoother startup. Chikugo's second recent patent outlines another sophisticated fuel cell system, which features a fuel processing unit for raw fuel, oxidant gas heating units, and a combustor that combusts raw fuel to provide essential gases for heating. This intricate system optimally manages fuel and power generation to enhance efficiency during the fuel cell's warm-up phase.
Career Highlights
Throughout his career, Hayato Chikugo has worked with well-known companies, including Nissan Motor Company Limited and AVL List GmbH. His roles have involved significant research and development efforts centered on innovative fuel cell technologies, showcasing his expertise and leadership in the field.
Collaborations
Chikugo has collaborated with talented professionals, including Yousuke Tomita and Tatsuya Yaguchi, who have played important roles in the development and refinement of his innovative concepts. Their teamwork has further propelled advancements in fuel cell technologies and their practical applications.
Conclusion
Hayato Chikugo stands out as a key figure in fuel cell innovation, with a robust patent portfolio reflecting his dedication to advancing energy technologies. His latest inventions are set to make a lasting impact on the future of clean energy solutions, positioning him as a notable inventor in the industry. As clean energy continues to gain prominence, Chikugo's contributions will be pivotal in shaping the landscape of fuel cell technology.