Company Filing History:
Years Active: 2008-2011
Title: Hiroyuki Kato: Innovator in Superconducting Wire Technology
Introduction
Hiroyuki Kato is a prominent inventor based in Kobe, Japan. He has made significant contributions to the field of superconducting wire technology, holding a total of 5 patents. His innovative work focuses on the development of precursors for fabricating NbSn superconducting wires, which are crucial for various advanced applications.
Latest Patents
Kato's latest patents include a precursor for fabricating a NbSn superconducting wire by an internal Sn process. This invention features one or more stabilizing copper portions located at the center, each equipped with a diffusion barrier layer. Surrounding these stabilizing portions is a superconducting matrix that includes a Nb or Nb-based alloy core and a Sn or Sn-based alloy core embedded in a Cu or Cu-based alloy matrix. Another notable patent involves a precursor for manufacturing a NbSn superconducting wire, which consists of a mono-element wire with a Sn or Sn-based alloy core, a Cu or Cu-based alloy matrix, and multiple Nb or Nb-based alloy filaments. The design ensures that the average diameter of the Nb filaments is set between 5 µm to 30 µm, with a specific distance maintained between the Sn core and the nearest Nb filaments.
Career Highlights
Throughout his career, Hiroyuki Kato has worked with notable companies such as Kabushiki Kaisha Kobe Seiko Sho and Kobe Steel, Ltd. His experience in these organizations has allowed him to refine his expertise in superconducting materials and their applications.
Collaborations
Kato has collaborated with esteemed colleagues, including Kyoji Zaitsu and Takayoshi Miyazaki. Their joint efforts have contributed to advancements in superconducting wire technology and have furthered the understanding of materials used in this field.
Conclusion
Hiroyuki Kato's innovative work in superconducting wire technology has positioned him as a key figure in the industry. His patents reflect a deep understanding of material science and engineering, paving the way for future advancements in superconducting applications.