Susumu Ushigome

Title: Susumu Ushigome: Innovator in Refractory Materials and Steel Refining Technologies

Introduction

Susumu Ushigome is a notable inventor based in Nagoya, Japan, recognized for his contributions to the fields of refractory materials and steel refining technologies. With a total of two patents to his name, Ushigome has made significant advancements that enhance the efficiency and effectiveness of industrial processes.

Latest Patents

Ushigome's latest patents include a magnesia aggregate for refractory articles and a method for blowing gas from below into molten steel in a refining vessel. The magnesia aggregate patent describes a composite structure that includes a core portion made of magnesia, a covering layer that provides excellent slag penetration resistance, and an intermediate layer formed through a specific manufacturing process. This innovative aggregate is designed to improve the performance of refractory materials in high-temperature applications. The second patent outlines a method for introducing gas into molten steel, utilizing a specialized plug that prevents contamination while allowing for effective gas blowing. This method enhances the refining process by ensuring optimal gas distribution within the molten steel.

Career Highlights

Throughout his career, Ushigome has worked with prominent companies such as Tokyo Yogyo Kabushiki Kaisha and Kawasaki Steel Corporation. His experience in these organizations has contributed to his expertise in developing advanced materials and refining techniques.

Collaborations

Ushigome has collaborated with notable colleagues, including Shoji Iwaoka and Hiroyuki Kaito, further enriching his work and expanding the impact of his innovations.

Conclusion

Susumu Ushigome's contributions to refractory materials and steel refining technologies exemplify the importance of innovation in industrial processes. His patents reflect a commitment to enhancing efficiency and performance in these critical areas.