Location History:
- Tokyo, JP (2019)
- Himeji, JP (2020)
Company Filing History:
1 out of 3,557 
1 out of 1,101 Years Active: 2019-2020
Title: Daiki Kamada - Innovator in High Strength Steel Technology
Introduction
Daiki Kamada, an accomplished inventor based in Tokyo, Japan, has made significant contributions to the field of materials engineering. With a focus on high-strength hot rolled steel sheets, his innovative work aims to advance the manufacturing processes and properties of steel, an essential material in various industries.
Latest Patents
Kamada holds a notable patent titled "High strength hot rolled steel sheet and manufacturing method thereof." This patent describes a high-strength hot rolled steel sheet characterized by a predetermined chemical composition. The structure of this steel sheet contains martensite in an area ratio of 20% to 60%, and ferrite in an area ratio of at least 40%. The combined area ratio of martensite and ferrite exceeds 90%. Additionally, the invention specifies rigorous parameters for the average grain size of martensite and the hardness relationship between martensite and ferrite, ensuring the tensile strength reaches 980 MPa or higher.
Career Highlights
Daiki Kamada is currently employed at Nippon Steel & Sumitomo Metal Corporation, one of the leading steel manufacturing companies in the world. His dedication to research and development has resulted in advancements in steel sheet production, emphasizing strength, durability, and efficiency.
Collaborations
Throughout his career, Kamada has collaborated with esteemed colleagues, including Takeshi Toyoda and Yuuki Kanzawa. These partnerships have fostered a creative environment conducive to developing innovative solutions in steel technology.
Conclusion
Daiki Kamada’s work in developing high-strength hot rolled steel sheets showcases his commitment to innovation within the materials science sector. His patent, which outlines a novel method of steel manufacturing, not only demonstrates his expertise but also contributes significantly to the ongoing evolution of steel applications in industry. With a strong foundation at Nippon Steel & Sumitomo Metal Corporation and collaboration with experienced professionals, Kamada is poised for a promising future in materials innovation.