Nobuya Banno

Title: Innovations of Nobuya Banno in Superconducting Wire Technology

Introduction

Nobuya Banno is a prominent inventor based in Ibaraki, Japan, known for his significant contributions to the field of superconducting wire technology. He holds a total of four patents that focus on methods and materials for producing advanced superconducting wires. His work has implications for various applications in electronics and energy systems.

Latest Patents

Banno's latest patents include a method for producing Nb3Sn superconducting wire, a precursor for Nb3Sn superconducting wire, and a Nb3Sn superconducting wire utilizing the same. The production method he developed enhances the functionality of the Nb3Sn superconducting wire, promoting the formation of a Nb3Sn layer, improving the mechanical strength of the superconducting filament, increasing interface resistance, and achieving a higher critical temperature in magnetic fields. Additionally, he has innovated a composite barrier-type Nb3Al superconducting multifilament wire material, which incorporates Nb and Ta barrier filaments to optimize performance.

Career Highlights

Banno is affiliated with the National Institute for Materials Science, where he conducts research and development in superconducting materials. His work has been instrumental in advancing the understanding and production of high-performance superconducting wires.

Collaborations

Some of his notable coworkers include Takao Takeuchi and Toshihisa Asano, who have collaborated with him on various projects related to superconducting materials.

Conclusion

Nobuya Banno's innovative work in superconducting wire technology has led to significant advancements in the field. His patents reflect a deep understanding of material science and engineering, contributing to the future of superconducting applications.