Tsunehisa Sasaki

Title: Tsunehisa Sasaki: Innovator in Solid Oxide Fuel Cell Technology

Introduction

Tsunehisa Sasaki is a notable inventor based in Amagasaki, Japan. He has made significant contributions to the field of fuel cell technology, particularly with his innovative designs and manufacturing methods.

Latest Patents

One of his key patents is for a solid oxide fuel cell and its manufacturing method. This electric power generation cell is designed by arranging a fuel electrode layer on one side of a solid electrolyte layer and an air electrode layer on the opposite side. The solid electrolyte layer is made from an oxide ion conductor primarily composed of a lanthanum gallate-based oxide. The fuel electrode layer consists of a porous sintered compact that features a highly dispersed network structure, where a skeletal structure formed of a consecutive array of metal grains is surrounded by mixed conductive oxide grains. For the air electrode layer, a porous sintered compact mainly composed of cobaltite is utilized. This configuration effectively reduces the overpotentials of the respective electrodes and the IR loss of the solid electrolyte layer, thereby achieving a solid oxide type fuel cell that excels in electric power generation efficiency.

Career Highlights

Throughout his career, Tsunehisa Sasaki has worked with prominent organizations, including Kansai Electric Power Co., Inc. and Japan Fine Ceramics Center. His experience in these companies has allowed him to refine his expertise in fuel cell technology and contribute to advancements in the field.

Collaborations

He has collaborated with notable colleagues such as Toru Inagaki and Hiroyuki Yoshida, further enhancing his work and impact in the industry.

Conclusion

Tsunehisa Sasaki's innovative work in solid oxide fuel cell technology demonstrates his commitment to advancing energy solutions. His contributions have the potential to significantly improve electric power generation efficiency.