Company Filing History:
2 out of 3,542 
1 out of 1,101 Years Active: 2018-2025
Title: Ikumi Tokuda: Innovator in Surface-Treated Steel Technology
Introduction
Ikumi Tokuda is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of materials science, particularly in the development of surface-treated steel sheets and metal materials. With a total of three patents to his name, Tokuda's work has implications for various industries, including construction and manufacturing.
Latest Patents
One of Tokuda's latest patents is for a surface-treated steel sheet. This innovative product includes a steel sheet, a Zn-based plating layer, and a coating with specific concentrations of various elements. The coating's composition is meticulously designed, with mass percentages of Si, P, F, V, Zr, Zn, and Al carefully controlled to achieve desired properties. Another significant patent is for a surface-treated metal material, which consists of a metal sheet, a plating layer containing aluminum, magnesium, and zinc, and a composite coating. This composite coating includes several compounds, and its composition is optimized for performance.
Career Highlights
Throughout his career, Ikumi Tokuda has worked with prominent 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 materials engineering and innovation.
Collaborations
Tokuda has collaborated with notable coworkers, including Hiromasa Shoji and Kiyokazu Ishizuka. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Ikumi Tokuda's contributions to surface-treated steel technology highlight his innovative spirit and dedication to advancing materials science. His patents reflect a deep understanding of material properties and their applications in various industries.
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.