This inventor holds 1 USPTO granted patent. Top assignee: Nippon Steel Corporation. Active years: 1980.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1980
Title: Innovations by Hidefumi Koyakumaru
Introduction
Hidefumi Koyakumaru is a notable inventor based in Kitakyushu, Japan. He has made significant contributions to the field of materials engineering, particularly in the processing of steel. His innovative approach has led to advancements that benefit the manufacturing industry.
Latest Patents
Koyakumaru holds a patent for a process of annealing that prevents temper colors on a steel sheet. This process involves placing an oxidizable iron-base material at a low-temperature position within a circulating path of furnace gas. This innovation is crucial for enhancing the quality and durability of steel products.
Career Highlights
Koyakumaru is associated with Nippon Steel Corporation, a leading company in the steel industry. His work has been instrumental in developing techniques that improve the efficiency and effectiveness of steel production. His expertise in materials science has positioned him as a valuable asset to his organization.
Collaborations
Koyakumaru has collaborated with esteemed colleagues such as Shoji Shimada and Kazuhiko Yoshinari. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Hidefumi Koyakumaru's contributions to the field of steel processing exemplify the impact of innovation in manufacturing. His patented techniques continue to influence the industry, showcasing the importance of research and development in advancing technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile