Yasunori Sato

Title: Yasunori Sato: Innovator in High Strength Non-Heat Refining Steels

Introduction

Yasunori Sato is a notable inventor based in Wako, Japan. He has made significant contributions to the field of materials science, particularly in the development of high strength non-heat refining steels. His innovative approach has led to advancements that enhance the performance and machinability of steel products.

Latest Patents

Yasunori Sato holds a patent for "High strength non-heat refining free cutting steels." This invention describes a non-heat refining steel that possesses high fatigue strength along with excellent machinability. The composition of this steel includes 0.30-0.50 wt % of carbon, 0.35-0.70 wt % of silicon, 0.80-1.40 wt % of manganese, 0.30-0.80 wt % of chromium, 0.05-0.35 wt % of vanadium, and controlled amounts of sulfur and lead. The microstructure of the steel consists of 10 to 40% ferrite and balanced pearlite after hot working and air cooling.

Career Highlights

Throughout his career, Yasunori Sato has worked with prominent companies such as Daido Tokushuko K.K. and Honda Giken Kogyo K.K. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to the advancement of steel technology.

Collaborations

Yasunori has collaborated with notable coworkers, including Sadayuki Nakamura and Toshihiko Matsubara. Their combined expertise has fostered an environment of innovation and creativity in their respective fields.

Conclusion

Yasunori Sato's contributions to the development of high strength non-heat refining steels exemplify his dedication to innovation in materials science. His work continues to influence the industry and inspire future advancements in steel technology.