This inventor holds 1 USPTO granted patent, plus 1 CIPO patent and 1 EPO patent. Top assignee: Kobe Steel, Ltd.. Active years: 2023.
Company Filing History:
Years Active: 2023
Title: Yosuke Ukawa: Innovator in Zinc-Plated Steel Technology
Introduction
Yosuke Ukawa is a notable inventor based in Kakogawa, Japan. He has made significant contributions to the field of materials science, particularly in the development of zinc-plated steel sheets for hot stamping applications. His innovative work has led to the filing of a patent that addresses critical aspects of steel substrate composition and production methods.
Latest Patents
Yosuke Ukawa holds a patent for a zinc-plated steel sheet designed for hot stamping. This invention includes a steel substrate and a plated layer on its surface. The steel substrate is composed of specific percentages of carbon (C: 0.10 to 0.5%), silicon (Si: 0.7 to 2.5%), manganese (Mn: 1.0 to 3%), and aluminum (Al: 0.01 to 0.5%), with the remainder being iron and unavoidable impurities. Additionally, the steel substrate features an internal oxide layer that contains at least one of silicon and manganese, with a thickness of 1 µm or more, and a decarburized layer that is 20 µm or less from the interface with the plated layer.
Career Highlights
Yosuke Ukawa is currently employed at Kobe Steel, Ltd., where he continues to advance his research and development efforts in steel technology. His work has been instrumental in enhancing the properties of steel used in various industrial applications.
Collaborations
Yosuke collaborates with Takatoshi Yoshida, a fellow innovator in the field. Their partnership has fostered a productive environment for innovation and development within their organization.
Conclusion
Yosuke Ukawa's contributions to the field of zinc-plated steel technology exemplify the importance of innovation in materials science. His patent and ongoing work at Kobe Steel, Ltd. highlight his commitment to advancing industrial applications of steel.