This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Jfe Steel Corporation. Active years: 2020-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2020-2022
Title: Innovations of Ryosuke Yamaguchi in Steel Production
Introduction
Ryosuke Yamaguchi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced steel sheets. With a total of two patents to his name, Yamaguchi's work focuses on enhancing the properties and manufacturing processes of steel products.
Latest Patents
Yamaguchi's latest patents include a steel sheet and a method for producing the same. This innovative steel sheet features a specified chemical composition and a microstructure that includes martensite and bainite. The total area fraction of these components is 95% or more, ensuring exceptional strength and durability. The steel sheet boasts a tensile strength of 1320 MPa or more, making it suitable for demanding applications.
Another notable patent is for a cold-rolled steel sheet, which also has a predetermined chemical composition. This steel sheet contains tempered martensite and bainite in a total area ratio of 95-100%. The microstructure is designed to minimize the number of inclusion groups and carbides, enhancing the overall quality of the steel.
Career Highlights
Yamaguchi is currently employed at JFE Steel Corporation, where he continues to innovate in the field of steel production. His work has been instrumental in advancing the technology used in manufacturing high-performance steel products. His contributions have not only improved product quality but have also optimized production processes.
Collaborations
Yamaguchi collaborates with esteemed colleagues such as Yoshihiko Ono and Shimpei Yoshioka. Together, they work on various projects aimed at pushing the boundaries of steel technology and improving manufacturing techniques.
Conclusion
Ryosuke Yamaguchi's contributions to the field of steel production through his innovative patents demonstrate his expertise and commitment to advancing materials science. His work at JFE Steel Corporation continues to influence the industry positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile