Hiroyuki Eda

Title: Hiroyuki Eda: Innovator in Aluminum Alloy Technology

Introduction

Hiroyuki Eda is a notable inventor based in Tochigi, Japan. He has made significant contributions to the field of materials science, particularly in the development of aluminum alloys. His innovative work has led to the creation of a unique brazeable aluminum alloy sheet, which has applications in various industries.

Latest Patents

Hiroyuki Eda holds a patent for a brazeable aluminum alloy sheet and the process of making it. This invention consists essentially of 0.8 to 1.3 wt % of manganese (Mn), 0.2 to 0.7 wt % of silicon (Si), and one or two of 0.04 to 0.1 wt % of indium (In) and 0.1 to 2.0 wt % of zinc (Zn), with the balance being aluminum and unavoidable impurities. The production process involves preparing an ingot of aluminum alloy, hot rolling it at a temperature of 350 to 450 degrees Celsius, and conducting a series of cold rolling and annealing steps to achieve the desired properties.

Career Highlights

Hiroyuki Eda is currently employed at Showa Aluminum Corporation, where he continues to innovate in the field of aluminum materials. His expertise in alloy development has positioned him as a key figure in the industry. With a focus on enhancing the performance and usability of aluminum products, Eda's work is highly regarded.

Collaborations

Hiroyuki Eda collaborates with Ichiro Iwai, a fellow innovator in the field. Their partnership has fostered advancements in aluminum alloy technology, contributing to the growth and development of new materials.

Conclusion

Hiroyuki Eda's contributions to aluminum alloy technology exemplify the impact of innovation in materials science. His patent for a brazeable aluminum alloy sheet showcases his expertise and commitment to advancing the industry. Eda's work continues to influence the development of new materials, making him a significant figure in the field.