Masaaki Yamane

Title: Masaaki Yamane: Innovator in Wear-Resistant Alloys

Introduction

Masaaki Yamane is a notable inventor based in Tokyo, Japan. He is recognized for his contributions to the field of materials science, particularly in the development of wear-resistant copper-zinc alloys. His innovative work has led to advancements in mechanical devices that utilize these alloys.

Latest Patents

Masaaki Yamane holds a patent for a wear-resistant copper-zinc alloy and a mechanical device using the same. This alloy includes, in mass percentage, 28 to 55% zinc (Zn), 0.5 to 2% phosphorus (P), and a balance of copper (Cu) along with unavoidable impurities. The alloy exhibits an electrical conductivity of 10 to 33% IACS and a hardness of 3.6[Zn]-55 HBW or more, where [Zn] denotes the Zn content in mass percentage. Alternatively, another formulation of the alloy includes 40 to 55% Zn, 1 to 6% manganese (Mn), and a balance of Cu and unavoidable impurities, maintaining similar electrical conductivity and hardness properties.

Career Highlights

Throughout his career, Masaaki Yamane has worked with prominent companies such as IHI Corporation and Miyoshi Gokin Kogyo Co., Ltd. His experience in these organizations has contributed significantly to his expertise in alloy development and mechanical applications.

Collaborations

Masaaki Yamane has collaborated with notable professionals in his field, including Hayao Eguchi and Masato Arai. These collaborations have further enriched his work and innovation in materials science.

Conclusion

Masaaki Yamane's contributions to the development of wear-resistant copper-zinc alloys highlight his role as an influential inventor in the field of materials science. His innovative patent and collaborations with industry professionals underscore the importance of his work in advancing mechanical devices.