Company Filing History:
Years Active: 1992
Title: Masao Yamauchi: Innovator in In-Bath Smelting Reduction
Introduction
Masao Yamauchi is a notable inventor based in Sakai, Japan. He has made significant contributions to the field of metallurgy, particularly in the area of in-bath smelting reduction. With a total of 2 patents, his work has advanced the methods used in metal processing.
Latest Patents
Yamauchi's latest patents include a "Method for in-bath smelting reduction of metals." This method involves selectively supplying powder materials into a gas upflow region or a gas downflow region within a furnace while concurrently blowing oxygen-containing gas into the furnace from a top lance. Additionally, he has developed a "Method of operating in-bath smelting reduction furnace," which focuses on forming a slag zone in the furnace and controlling the supply rates of carbon material, oxygen, and ore to maintain the apparent density of the slag within a prescribed range.
Career Highlights
Masao Yamauchi is associated with Nippon Steel Corporation, where he has applied his innovative techniques to improve metal smelting processes. His expertise in this area has made him a valuable asset to the company and the industry.
Collaborations
Yamauchi has worked alongside notable colleagues such as Tetsuharu Ibaraki and Michitaka Kanemoto. Their collaborative efforts have contributed to advancements in smelting technologies.
Conclusion
Masao Yamauchi's contributions to in-bath smelting reduction demonstrate his commitment to innovation in metallurgy. His patents reflect a deep understanding of the processes involved, and his work continues to influence the industry.