This inventor holds 2 USPTO granted patents. Top assignee: Nippon Steel Corporation. Active years: 1991-1992.
Company Filing History:
Years Active: 1991-1992
Title: Kazuo Funato: Innovator in Building Construction Steel
Introduction
Kazuo Funato is a notable inventor based in Kimitsu, Japan. He has made significant contributions to the field of building construction steel, particularly in enhancing its fire resistance and high-temperature characteristics. With a total of 2 patents, Funato's work is recognized for its practical applications in the construction industry.
Latest Patents
Funato's latest patents focus on processes for manufacturing building construction steel that exhibits excellent high-temperature characteristics. One of his patents discloses a method that involves adding appropriate amounts of molybdenum (Mo) and niobium (Nb) to a low-carbon and low-manganese steel composition. This steel is then heated at high temperatures, and the rolling process is completed at relatively high temperatures. The subsequent air-cooling step is crucial, as water cooling is initiated when the ferrite fraction is between 20% to 50% during the transformation from austenite to ferrite. This innovative approach allows the steel to be marketed at an economically reasonable price while maintaining its structural integrity.
Career Highlights
Kazuo Funato is associated with Nippon Steel Corporation, a leading company in the steel industry. His work has contributed to advancements in steel manufacturing processes, particularly in enhancing the safety and durability of construction materials. Funato's expertise in metallurgy and innovative thinking has positioned him as a key figure in his field.
Collaborations
Throughout his career, Funato has collaborated with esteemed colleagues such as Rikio Chiziiwa and Yuzuru Yoshida. These collaborations have fostered a productive environment for innovation and have led to the development of groundbreaking technologies in steel manufacturing.
Conclusion
Kazuo Funato's contributions to building construction steel have made a significant impact on the industry. His innovative patents and collaborative efforts continue to shape the future of steel manufacturing, ensuring safer and more efficient construction practices.