Mikihiro Sakata

Title: Mikihiro Sakata: Innovator in Weld Metal Technology

Introduction

Mikihiro Sakata is a prominent inventor based in Fujisawa, Japan. He has made significant contributions to the field of weld metal technology, holding a total of 3 patents. His work focuses on enhancing the properties of weld metals, making them more resilient and effective in various applications.

Latest Patents

Sakata's latest patents include innovative advancements in weld metal and welded structures. One of his notable inventions is a welded structure that comprises a weld metal containing C, Si, Mn, Cr, Mo, V, Nb, N, and O in prescribed amounts, with the balance being Fe and unavoidable impurities. This weld metal exhibits an A value of 200 or more and a Z value of 0.05 or more, calculated using specific formulas that take into account the element contents of the weld metal. Another significant patent focuses on weld metal that has excellent temper embrittlement resistance, characterized by a specific chemical composition and the presence of carbide particles.

Career Highlights

Mikihiro Sakata is currently employed at Kobe Steel, Ltd., where he continues to innovate and develop new technologies in the welding industry. His expertise and dedication have positioned him as a key figure in advancing weld metal applications.

Collaborations

Throughout his career, Sakata has collaborated with notable colleagues, including Hidenori Nako and Ken Yamashita. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Mikihiro Sakata's contributions to weld metal technology demonstrate his commitment to innovation and excellence in his field. His patents reflect a deep understanding of material science and engineering, paving the way for advancements in welding applications.