Masaru Sakakura

Title: Masaru Sakakura: Innovator in Aluminum Bronze Alloys

Introduction

Masaru Sakakura is a notable inventor based in Katsuta, 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 is essential for enhancing the performance of sliding members in various industrial machines.

Latest Patents

Sakakura holds a patent for a high abrasion resistant aluminum bronze alloy. The alloy consists of Al: 7-12%, Mn: 1.5-5.5%, Si: 0.45-2.7%, with the remainder being substantially copper. This innovative alloy features a metallic compound of manganese and silicon dispersed throughout its structure, achieving an elongation percentage of at least 5%. The alloy demonstrates superior seizure resistance and abrasion resistance, outperforming conventional aluminum bronze alloys (JIS-ALBC2) by more than two times.

Career Highlights

Masaru Sakakura is associated with Hitachi, Ltd., where he has applied his expertise in materials engineering. His work has been instrumental in advancing the capabilities of industrial machinery through improved material properties.

Collaborations

Sakakura has collaborated with notable colleagues, including Noboru Baba and Katsuhiko Komuro. Their combined efforts have contributed to the development of innovative solutions in the field of materials science.

Conclusion

Masaru Sakakura's contributions to the development of high abrasion resistant aluminum bronze alloys have significantly impacted industrial applications. His innovative work continues to enhance the performance and durability of machinery components.