Company Filing History:
1 out of 27,375 
1 out of 28 Years Active: 2005
Title: Masayo Sugou: Innovator in Polymer Electrolyte Fuel Cells
Introduction
Masayo Sugou is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of polymer electrolyte fuel cells, holding 2 patents that showcase her innovative approach to energy solutions.
Latest Patents
Her latest patents include a conductive separator plate for a polymer electrolyte fuel cell. This invention features a cell stack and multiple conductive separator plates made from carbon powder and a binder. The design includes a main portion that is raised from the surrounding peripheral area, allowing it to contact the anode or cathode of the fuel cell. This configuration also provides gas flow paths for supplying fuel and oxidant gases. Another notable patent involves a polymer electrolyte fuel cell that comprises an electrolyte membrane-electrode assembly, an anode-side conductive separator plate, and a cathode-side conductive separator plate. This invention addresses the issue of poor wettability of carbon separator plates, which can lead to performance variations due to water accumulation in gas flow channels.
Career Highlights
Masayo Sugou has worked with notable companies such as Matsushita Electric Industrial Co., Ltd. and Matushita Electric Industrial Co., Ltd. Her experience in these organizations has contributed to her expertise in the development of advanced fuel cell technologies.
Collaborations
Throughout her career, she has collaborated with esteemed colleagues, including Nobuhiro Hase and Kazuhito Hatoh. These partnerships have further enriched her work and innovations in the field.
Conclusion
Masayo Sugou's contributions to polymer electrolyte fuel cells demonstrate her commitment to advancing energy technology. Her innovative patents and collaborations highlight her role as a leading inventor in this critical area of research.