Company Filing History:
6 out of 3,542 
5 out of 1,098 
3 out of 11 
Years Active: 2014-2023
Title: Nobuyuki Shimoda: Innovator in Coated Steel Products
Introduction
Nobuyuki Shimoda is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of materials science, particularly in the development of coated steel products. With a total of 11 patents to his name, Shimoda's work has had a substantial impact on the industry.
Latest Patents
One of his latest patents is a metallic coated steel product designed to minimize issues such as liquid metal embrittlement (LME) and blowhole formation. This innovative product exhibits improved corrosion resistance in welding heat-affected zones. The hot-dip metallic coated steel product features a plating layer that includes a Zn-Al-Mg alloy layer. The cross-section of this alloy layer shows an area fraction of MgZn phase ranging from 45 to 75%, with a total area fraction of MgZn and Al phases not less than 70%. Additionally, the area fraction of the Zn-Al-Mg Zn ternary eutectic structure is between 0 to 5%, and the plating layer has a predetermined chemical composition.
Another notable patent is a coated steel product that includes a coating layer composed of 8 to 50% by mass of Mg, 2.5 to 70.0% by mass of Al, and 0.30 to 5.00% by mass of Ca, with the remainder being Zn and impurities. This product also features an intermediate layer with a sea-island structure, where the sea portion consists of an Al-Fe alloy phase, and the island portions include a Zn-Mg-Al alloy phase with a minimum Mg content of 8% by mass.
Career Highlights
Nobuyuki Shimoda has worked with notable companies such as Nippon Steel Corporation and Nippon Steel & Sumitomo Metal Corporation. His experience in these organizations has allowed him to refine his expertise in steel product innovation.
Collaborations
Throughout his career, Shimoda has collaborated with talented individuals, including Kohei Tokuda and Nobuki Shiragaki. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Nobuyuki Shimoda is a distinguished inventor whose work in coated steel products has led to significant advancements in the field. His innovative patents reflect his commitment to improving material performance and corrosion
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.