This inventor holds 7 USPTO granted patents. Top assignee: Nippon Kokan Kabushiki Kaisha. Active years: 1985-1987.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1985-1987
Title: The Innovations of Tsuneo Kondo
Introduction
Tsuneo Kondo is a notable inventor based in Fukuyama, Japan. He has made significant contributions to the field of steel refining, holding a total of 7 patents. His work focuses on enhancing the efficiency and effectiveness of molten steel processing.
Latest Patents
One of Kondo's latest patents is the "Arc-heating type extra-furnace refining apparatus." This invention addresses the sealing of the gap between an insertion hole in a ladle's covering and an electrode. The sealing means includes a cap seal that is longitudinally and slidably fitted over the electrode. Additionally, a base seal is hermetically placed between the cap seal and the covering, allowing for a gap between the electrode and the base seal. This design prevents the pickup of nitrogen and the reoxidation of molten steel. Another significant patent is the "Method of refining molten steel by arc process." This method involves tapping molten steel from a converter into a refining ladle, charging an ore such as Nb2O3, and maintaining an inert gas atmosphere. Electrodes are used to create an arc that heats the molten steel, allowing for the reduction of the ore and the addition of desired components to the steel.
Career Highlights
Kondo's career is marked by his innovative approaches to steel refining. His patents reflect a deep understanding of the processes involved in metallurgy and the importance of maintaining quality in steel production. His work has contributed to advancements in the industry, making processes more efficient and effective.
Collaborations
Throughout his career, Kondo has collaborated with notable colleagues such as Yoshimi Komatsu and Hirohisa Nakashima. These collaborations have likely enriched his work and led to further innovations in the field.
Conclusion
Tsuneo Kondo's contributions to the field of steel refining through his patents demonstrate his expertise and commitment to innovation. His work continues to influence the industry, showcasing the importance of advancements in technology for improving manufacturing processes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile