Company Filing History:
Years Active: 1989
Title: Kazuhiro Mimura: Innovator in Steel Technology
Introduction
Kazuhiro Mimura is a notable inventor based in Hyogo, Japan. He has made significant contributions to the field of materials science, particularly in the development of high-strength steel sheets.
Latest Patents
Mimura holds a patent for a high-strength hot-rolled steel sheet designed specifically for wheel rims. This innovative steel sheet contains, by weight, from 0.05 to 0.15% of carbon (C), from 0.05 to 0.5% of silicon (Si), from 1.0 to 1.6% of manganese (Mn), from 0.01 to 0.05% of aluminum (Al), from 0.005 to 0.025% of titanium (Ti), and from 15 to 60 ppm of nitrogen (N). The composition limits phosphorus (P) to 0.030% or below and sulfur (S) to 0.010% or below, with the balance being iron and unavoidable impurities. Additionally, the steel sheet may optionally include niobium (Nb) or rare earth metals.
Career Highlights
Mimura is associated with Kabushiki Kaisha Kobe Seiko Sho, a company known for its advancements in steel production. His work has been instrumental in enhancing the performance and durability of steel products used in various applications.
Collaborations
Mimura has collaborated with notable colleagues such as Ichiro Kokubo and Kazuhiko Kourida, contributing to the innovative projects at their company.
Conclusion
Kazuhiro Mimura's contributions to steel technology exemplify the importance of innovation in material science. His patented high-strength steel sheet for wheel rims showcases his commitment to advancing engineering solutions.