Company Filing History:
6 out of 2,634 
2 out of 45 
1 out of 74 
Years Active: 2002-2025
Title: Hirokazu Tsubouchi: Innovator in Superconducting Technology
Introduction
Hirokazu Tsubouchi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of superconducting technology, holding a total of 7 patents. His innovative work focuses on the development of advanced superconducting materials and methods.
Latest Patents
Tsubouchi's latest patents include a compound superconducting twisted wire and a rewinding method for this wire. The compound superconducting twisted wire consists of strands twisted together, each containing a compound superconductor part, a reinforcing part, and a stabilizing part. This design enhances the performance and stability of superconducting applications. Another notable patent involves a superconducting coil that features a winding frame and multiple layers of superconducting rectangular wire. This wire is designed to minimize void ratios, ensuring efficient performance in superconducting applications.
Career Highlights
Throughout his career, Tsubouchi has worked with notable companies such as Furukawa Electric Co., Ltd. and the Inter-university Research Institute Corporation National Institutes of Natural Sciences. His experience in these organizations has allowed him to refine his expertise in superconducting technologies and contribute to groundbreaking advancements in the field.
Collaborations
Tsubouchi has collaborated with esteemed colleagues, including Masahiro Sugimoto and Hideki Ii. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Hirokazu Tsubouchi is a distinguished inventor whose work in superconducting technology has led to significant advancements in the field. His innovative patents and collaborations highlight his commitment to pushing the boundaries of technology.