Masayoshi Sato

Title: Masayoshi Sato: Innovator in Rolling Mill Technology

Introduction

Masayoshi Sato is a prominent inventor based in Chiyoda-ku, Japan. He has made significant contributions to the field of rolling mill technology, holding 2 patents that showcase his innovative approach to improving manufacturing processes.

Latest Patents

One of his latest patents is a "Method for determining shape of shift roll for rolling mill." This method involves determining a necessary control amount distribution for a plate crown concerning plate widths. It includes steps for providing a maximum radius difference of the shift roll and preliminarily determining a line of roll radius distribution based on the necessary control amount distribution. The method also addresses smoothing sharp local changes in the roll gap change amount distribution.

Another notable patent is for a "Hot tandem rolling mill." This invention features paired roll-shift type rolling mills and a controller that manages the rolling process. The controller determines the shift amount of each rolling mill to achieve a specific cross-section shape of a steel plate. It also disperses wear on the roll surface by shifting the work rolls appropriately.

Career Highlights

Masayoshi Sato is associated with Ishikawajima-Harima Heavy Industries Co., Ltd., where he applies his expertise in rolling mill technology. His work has significantly impacted the efficiency and effectiveness of manufacturing processes in the industry.

Collaborations

He has collaborated with notable coworkers, including Kazuyuki Sato and Hisashi Honjou, contributing to advancements in their field through teamwork and shared expertise.

Conclusion

Masayoshi Sato's innovative patents and contributions to rolling mill technology highlight his role as a key figure in the industry. His work continues to influence manufacturing processes, demonstrating the importance of innovation in engineering.