Keizou Ikai

Title: Keizou Ikai: Innovator in Activated Carbon Technology

Introduction

Keizou Ikai is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of activated carbon technology, holding a total of five patents. His work focuses on enhancing the performance of electric double-layer capacitors and improving the manufacturing processes of activated carbon materials.

Latest Patents

One of Ikai's latest patents is for activated carbon intended for use in electric double-layer capacitor electrodes. This innovation aims to improve the rate characteristics and float characteristics of the electrodes. The manufacturing method involves grinding a carbon raw material to achieve a specific particle diameter, mixing it with an alkali activator, and subjecting it to an activation treatment under controlled atmospheres. Another notable patent involves a raw coke designed for electricity storage carbon material and needle coke. This invention provides a raw coke structure that simplifies the washing operation and reduces the remaining alkali content, enhancing the production of active carbon.

Career Highlights

Throughout his career, Keizou Ikai has worked with notable companies such as Nippon Oil Corporation and Nippon Petroleum Refining Company, Limited. His experience in these organizations has contributed to his expertise in carbon materials and their applications in energy storage technologies.

Collaborations

Ikai has collaborated with esteemed colleagues, including Tamotsu Tano and Takashi Oyama. Their joint efforts have further advanced the research and development of activated carbon technologies.

Conclusion

Keizou Ikai's innovative work in activated carbon technology has significantly impacted the field of energy storage. His patents reflect a commitment to improving the efficiency and effectiveness of electric double-layer capacitors. His contributions continue to influence advancements in this critical area of research.