Masato Nasu

Title: Masato Nasu: Innovator in Alloy Steel Treatment

Introduction

Masato Nasu is a notable inventor based in Nagano-ken, Japan. He has made significant contributions to the field of material science, particularly in the treatment of sulfur free-cutting alloy steel. His innovative methods have the potential to enhance the manufacturing processes in various industries.

Latest Patents

Masato Nasu holds a patent for a method aimed at treating sulfur free-cutting alloy steel. This method is designed to remove or decrease fine granular sulfides of manganese, chromium, molybdenum, and other elements that may remain on the surface of machined workpieces. The process involves soaking the workpiece in a solvent followed by an ultrasonic cleaning process. This ultrasonic cleaning applies waves at a watt density of 1.0 to 2.0 W/cmin and a frequency of 40 KHz or a multi-frequency in the solvent. He has 1 patent to his name.

Career Highlights

Masato Nasu is associated with Minebea Company, Limited, where he applies his expertise in material treatment. His work has contributed to advancements in manufacturing techniques, particularly in improving the quality of alloy steel products.

Collaborations

Masato Nasu collaborates with Akio Okamiya, a fellow innovator in the field. Their combined efforts aim to push the boundaries of material science and enhance industrial applications.

Conclusion

Masato Nasu's contributions to the treatment of sulfur free-cutting alloy steel exemplify the importance of innovation in material science. His patented methods not only improve manufacturing processes but also pave the way for future advancements in the industry.