Company Filing History:
Years Active: 2015
Title: Hiroaki Azuma: Innovator in Zirconium Alloy Materials
Introduction
Hiroaki Azuma is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of materials science, particularly in the development of zirconium alloy materials. His innovative work focuses on enhancing the corrosion resistance of these materials, which has important applications in various industries.
Latest Patents
Hiroaki Azuma holds a patent for a zirconium alloy material that exhibits high corrosion resistance regardless of the thermal history during its manufacturing process. The patent describes a zirconium alloy containing specific percentages of elements such as tin, iron, chromium, nickel, niobium, carbon, nitrogen, hafnium, and oxygen. This alloy is designed to be formed of a bulk alloy and a surface layer, with the surface layer demonstrating a plastic strain of 3 or more or a Vickers hardness of 260 HV or more, along with an arithmetic mean surface roughness Ra of 0.2 μm or less.
Career Highlights
Hiroaki Azuma is currently employed at Hitachi, Ltd., where he continues to advance his research and development efforts in materials science. His work has garnered attention for its potential to improve the performance and durability of zirconium alloys in various applications.
Collaborations
Throughout his career, Hiroaki has collaborated with esteemed colleagues such as Ryo Ishibashi and Masahisa Inagaki. These collaborations have contributed to the advancement of knowledge and innovation in the field of zirconium alloys.
Conclusion
Hiroaki Azuma's contributions to the development of zirconium alloy materials highlight his role as an influential inventor in materials science. His innovative patent demonstrates the potential for improved corrosion resistance, which can have significant implications across various industries.