Katsuhiko Komuro

Title: Innovations of Katsuhiko Komuro in Aluminum Bronze Alloys

Introduction

Katsuhiko Komuro is a notable inventor based in Hitachi, Japan. He has made significant contributions to the field of materials science, particularly in the development of high abrasion resistant aluminum bronze alloys. His work focuses on enhancing the performance of sliding members used in various industrial machines.

Latest Patents

One of Komuro's key patents is for a high abrasion resistant aluminum bronze alloy. The objective of this invention is to provide an alloy that exhibits superior abrasion resistance for sliding members. The alloy consists of Al: 7-12%, Mn: 1.5-5.5%, and Si: 0.45-2.7%, with the remainder being primarily copper. This innovative alloy features a metallic compound of manganese and silicon dispersed throughout its structure, achieving an elongation percentage of at least 5%. Notably, this aluminum bronze alloy outperforms conventional aluminum bronze alloys, such as JIS-ALBC2, in both seizure resistance and abrasion resistance by more than two times.

Career Highlights

Katsuhiko Komuro has dedicated his career to advancing material technologies. His work at Hitachi, Ltd. has positioned him as a key figure in the development of innovative materials for industrial applications. His patent reflects his commitment to improving the performance and durability of materials used in machinery.

Collaborations

Throughout his career, Komuro has collaborated with esteemed colleagues, including Noboru Baba and Masateru Suwa. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Katsuhiko Komuro's contributions to the field of aluminum bronze alloys demonstrate his expertise and dedication to innovation. His patented high abrasion resistant aluminum bronze alloy represents a significant advancement in material science, offering enhanced performance for industrial applications.