Company Filing History:
Years Active: 1989
Title: Innovator Katsuhiko Kato: Revolutionizing Refractory Materials
Introduction: Katsuhiko Kato, an esteemed inventor based in Aichi, Japan, is known for his innovative contributions to the field of refractory materials. With a focus on enhancing the performance of materials used in high-temperature applications, Kato has secured a patent that significantly improves resistance to thermal shock and mechanical stress.
Latest Patents: Kato's notable patent is for a novel basic refractory composition that demonstrates high resistance to calcium silicates, commonly encountered in cement clinkers and slag during steelmaking operations. This advanced composition not only boasts superior thermal shock resistance but also effectively endures the stresses associated with high-temperature environments. The refractory bricks produced from this composition are designed to perform exceptionally well in the firing zones of rotary kilns, lasting considerably longer than traditional refractory bricks.
Career Highlights: Kato holds one patent that features a basic refractory composition comprising a synthetic calcium zirconate-based clinker blended with raw materials for magnesia. The specific molar ratio of CaO to ZrO2 in this clinker ranges from 0.5 to 1.1, featuring at least some particles exceeding 0.5 mm in size. The Zirconium dioxide (ZrO2) content makes up 4-49 wt % of the composition, while the combined weight of Calcium oxide (CaO) and Magnesium oxide (MgO) accounts for 50-95 wt %. This formulation ensures that the total of ZrO2, CaO, and MgO exceeds 80 wt %.
Collaborations: Throughout his career, Kato has worked alongside esteemed colleagues including Fumikazu Tanemura and Toru Honda, enhancing his expertise and contributions within the field of refractory materials. Their combined efforts foster innovation and lead to significant developments in high-performance industrial applications.
Conclusion: Katsuhiko Kato’s inventive work highlights the importance of advancements in refractory technology, particularly in steelmaking and cement production. With his patented basic refractory composition, Kato has made a vital contribution that not only improves efficiency but also enhances the longevity of materials in demanding environments. His work continues to pave the way for innovations in the field, affirming his status as a significant figure in contemporary material science.