Company Filing History:
Years Active: 2012
Title: Eiichiro Hatae: Innovator in High-Durability Sleeve Bricks
Introduction
Eiichiro Hatae is a notable inventor based in Fukuoka, Japan. He has made significant contributions to the field of materials science, particularly in the development of high-durability sleeve bricks for steelmaking converters. His innovative approach has led to advancements that enhance the durability and performance of these essential materials.
Latest Patents
Hatae holds a patent for a magnesia-carbon based sleeve brick. This invention involves a unique composition that includes a refractory raw material mix containing 60 to 95 mass % of a magnesia raw material and 5 to 20 mass % of graphite. The addition of metal powders and organic binders enhances the brick's durability and prevents cracking. The design allows for a thickness of 70 mm or less, making it suitable for various steelmaking applications.
Career Highlights
Eiichiro Hatae is associated with Krosakiharima Corporation, where he has been instrumental in advancing refractory materials. His work focuses on improving the performance and longevity of materials used in high-temperature environments. Hatae's innovative solutions have positioned him as a key figure in the industry.
Collaborations
Hatae has collaborated with notable coworkers, including Masato Tanaka and Toshiyuki Hokii. Their combined expertise has contributed to the successful development of advanced materials and technologies in the field.
Conclusion
Eiichiro Hatae's contributions to the development of high-durability sleeve bricks demonstrate his commitment to innovation in materials science. His work continues to impact the steelmaking industry positively.