Company Filing History:
Years Active: 1985-1993
Title: Shigeo Kurokawa: Innovator in Corrosion-Resistant Steel Technology
Introduction
Shigeo Kurokawa is a prominent inventor based in Chiba, Japan. He has made significant contributions to the field of materials science, particularly in the development of corrosion-resistant steel technologies. With a total of 4 patents to his name, Kurokawa's work has had a lasting impact on the industry.
Latest Patents
Kurokawa's latest patents include a method for producing a zinc-chromium alloy-plated steel sheet. This innovative method provides excellent properties such as bare corrosion resistance, corrosion resistance after coating, plating adhesiveness, and weldability. The process involves plating the surface of the steel sheet using an acid plating bath containing zinc ions and chromium ions at specific molar concentration ratios. Additionally, he has developed a corrosion-resistant steel strip that features a Zn-Fe-P alloy electroplated on it, which significantly improves perforation corrosion resistance.
Career Highlights
Kurokawa is associated with Kawasaki Steel Corporation, where he has been instrumental in advancing steel production techniques. His expertise in corrosion-resistant materials has positioned him as a key figure in the industry. His innovative approaches have not only enhanced product quality but have also contributed to the sustainability of steel manufacturing processes.
Collaborations
Kurokawa has collaborated with notable colleagues such as Kazuaki Kyono and Hajime Kimura. Their combined efforts have led to advancements in steel technology and have fostered a collaborative environment that encourages innovation.
Conclusion
Shigeo Kurokawa's contributions to the field of corrosion-resistant steel technology exemplify the importance of innovation in materials science. His patents and collaborative efforts continue to influence the industry, ensuring that advancements in steel production meet the demands of modern applications.