Hiromitsu Shibata

Title: Hiromitsu Shibata: Innovator in Stainless Steel Processing

Introduction

Hiromitsu Shibata is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of materials engineering, particularly in the processing of stainless steel. His innovative approach has led to advancements that enhance the quality and efficiency of stainless steel production.

Latest Patents

Shibata holds a patent for a process for hot-rolling stainless steel. This hot-rolling process effectively prevents surface deterioration of the stainless steel sheet during production. The method involves heating a stainless slab containing 10 weight percent or more of chromium in a heating furnace and subsequently hot-rolling the slab. A unique surface treatment is applied prior to heating, which consists of a mixture containing at least one of a calcium compound and a barium compound, along with a binder that forms a coating film on the slab surface. This innovative process not only protects the integrity of the stainless steel but also avoids damage to the heating furnace and maintains the yield of the steel sheet.

Career Highlights

Hiromitsu Shibata is associated with Kawasaki Steel Corporation, where he has been instrumental in developing advanced steel processing techniques. His work has contributed to the company's reputation for quality and innovation in the steel industry.

Collaborations

Shibata has collaborated with esteemed colleagues such as Seiji Itoyama and Kenichi Sorimachi. Their combined expertise has fostered a productive environment for innovation and development in stainless steel processing.

Conclusion

Hiromitsu Shibata's contributions to the field of stainless steel processing exemplify the impact of innovative thinking in materials engineering. His patented hot-rolling process represents a significant advancement in the industry, ensuring higher quality and efficiency in stainless steel production.