Makoto Imanaka

Title: The Innovations of Makoto Imanaka

Introduction

Makoto Imanaka is a prominent inventor based in Chiba, Japan. He has made significant contributions to the field of materials science, particularly in the development of aluminum alloys. With a total of five patents to his name, Imanaka's work has had a notable impact on the industry.

Latest Patents

One of Imanaka's latest patents is a method of producing an aluminum alloy sheet excelling in formability. This method involves preparing aluminum scrap containing a total of about 0.3 to 2.0 wt % of Fe and Si. The process includes melting and adjusting the material composition to attain an Mg content of about 3 to 10 wt % or a composition that further contains at least one of the elements Cu, Mn, Cr, Zr, and Ti, each in the amount of 0.02 to 0.5 wt %. The material is subjected to casting, hot rolling, cold rolling, and continuous annealing to obtain an aluminum alloy sheet with a tensile strength of about 31 kgf/mm² or more. Additionally, a lubricant surface coating is applied to impart a coefficient of friction of not more than about 0.11.

Career Highlights

Throughout his career, Imanaka has worked with notable companies such as Kawasaki Steel Corporation and The Furukawa Electric Co., Ltd. His experience in these organizations has contributed to his expertise in the field of aluminum alloys and materials engineering.

Collaborations

Imanaka has collaborated with several professionals in his field, including Koichi Hashiguchi and Yoshihiro Matsumoto. These collaborations have likely enhanced his research and development efforts, leading to innovative solutions in aluminum alloy production.

Conclusion

Makoto Imanaka's contributions to the field of materials science, particularly in aluminum alloys, demonstrate his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving formability and performance in materials, making him a significant figure in his industry.