Koh Agatsuma

Title: Koh Agatsuma: Innovator in Superconductor Technology

Introduction

Koh Agatsuma is a notable inventor based in Haijima, Japan. He has made significant contributions to the field of superconductors, particularly through his innovative methods for manufacturing Nb₃Sn superconductors. His work has implications for various applications in technology and industry.

Latest Patents

Koh Agatsuma holds a patent for a method of manufacturing a Nb₃Sn superconductor. This method involves preparing a composite conductor element made of a Cu-Sn alloy matrix with one or more Nb cores. The process includes sheathing the outer surface of the matrix with copper, reducing the diameter of the composite conductor, forming an Sn-plating layer, and subjecting it to diffusion heat treatment to create an intermetallic compound of Nb₃Sn. Additionally, he has developed a method for manufacturing hollow superconducting magnets using multicore superconductors and low-temperature melting metals.

Career Highlights

Throughout his career, Koh Agatsuma has worked with prominent organizations such as the Agency of Industrial Science and Technology and Fujikura Cable Works Limited. His experience in these institutions has allowed him to refine his expertise in superconducting technologies and contribute to advancements in the field.

Collaborations

Koh Agatsuma has collaborated with notable colleagues, including Kenichi Koyama and Itaru Todoriki. These partnerships have fostered innovation and development in superconducting technologies.

Conclusion

Koh Agatsuma's contributions to superconductor technology through his innovative methods and collaborations highlight his importance in the field. His work continues to influence advancements in superconducting materials and applications.