Company Filing History:
7 out of 3,542 
1 out of 1,098 
1 out of 1 Years Active: 2018-2025
Title: **Tomohito Tanaka: Innovator in Hot-Stamping Technology**
Introduction
Tomohito Tanaka is an esteemed inventor based in Tokyo, Japan, who has made significant contributions to the field of hot-stamping technology. With a remarkable portfolio comprising seven patents, Tanaka’s work showcases his dedication to advancing material science and engineering.
Latest Patents
Among his latest patents, Tanaka has developed innovative products such as the “Hot-stamped article” and “Hot-stamping formed body.” The hot-stamped article features a plating layer with specific parameters—a thickness between 10 g/m and 90 g/m, and a nickel (Ni) content of 10 mass % to 25 mass %. This design ensures that the surface of a base steel sheet meets predetermined chemical compositions and maintains a microstructure where 90.0% or more comprises martensite. His patent also specifies that the concentration of Ni in prior austenite grain boundaries within the surface layer must be at least 5.5 mass %.
The hot-stamping formed body further highlights his innovative approach by incorporating a steel sheet that includes a plating layer. This layer possesses an adhesion amount of 10 g/m to 90 g/m and a similar Ni content range, alongside specific granularity characteristics aimed at optimizing performance.
Career Highlights
Tanaka has established a notable career, having worked with prominent companies such as Nippon Steel Corporation and Nippos Steel Corporation. His experiences in these organizations have undoubtedly shaped his innovative capabilities and knowledge in material engineering, particularly in steel processing.
Collaborations
Throughout his professional journey, Tanaka has collaborated with notable colleagues, including Yuri Toda and Kazuo Hikida. These partnerships have fostered an environment of creativity and technical advancement, leading to impactful inventions and joint projects.
Conclusion
Tomohito Tanaka stands as a prominent figure in the realm of hot-stamping technology. His seven patents not only demonstrate his inventive prowess but also contribute valuable advancements to the field. As he continues to innovate, his work will likely inspire future developments in material science and engineering.
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.