Masanori Sawaguchi

Title: Masanori Sawaguchi: Innovator in Polymer Electrolyte Fuel Cells

Introduction

Masanori Sawaguchi is a prominent inventor based in Yokohama, Japan. He is known for his significant contributions to the field of polymer electrolyte fuel cells. His innovative work has led to the development of advanced materials that enhance the efficiency and performance of these fuel cells.

Latest Patents

Masanori Sawaguchi holds a patent for an electrolyte material specifically designed for polymer electrolyte fuel cells. This patent, titled "Electrolyte material for polymer electrolyte fuel cells, electrolyte membrane and membrane-electrode assembly," describes an electrolyte material made from a polymer containing repeating units based on a fluoromonomer with radical polymerization reactivity. The polymer features a 5-membered ring, which may include one or two oxygen atoms, and an ionic group such as a sulfonic acid group. The polymer is characterized by a softening temperature of at least 120°C, making it suitable for high-performance applications.

Career Highlights

Masanori Sawaguchi is currently employed at Asahi Glass Company, Limited, where he continues to innovate in the field of fuel cell technology. His work has been instrumental in advancing the capabilities of polymer electrolyte materials, contributing to the development of cleaner energy solutions.

Collaborations

Throughout his career, Masanori has collaborated with notable colleagues, including Atsushi Watakabe and Satoru Hommura. These collaborations have fostered a productive environment for research and development, leading to significant advancements in their field.

Conclusion

Masanori Sawaguchi's contributions to the field of polymer electrolyte fuel cells exemplify the importance of innovation in energy technology. His work not only enhances the performance of fuel cells but also supports the transition to sustainable energy solutions.