Moriyasu Nagae

Title: Moriyasu Nagae: Innovator in Steel Technology

Introduction

Moriyasu Nagae is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of steel technology, holding a total of four patents. His work focuses on developing advanced steel compositions and methods that enhance the performance and durability of steel products.

Latest Patents

Nagae's latest patents include a low yield ratio dual phase steel linepipe with superior strain aging resistance. This innovative steel composition features specific weight percentages of carbon, niobium, titanium, nitrogen, silicon, manganese, and a total of molybdenum, chromium, vanadium, and copper. The dual phase steel consists of a first phase of ferrite and a second phase that may include carbide, pearlite, martensite, and various forms of bainite. Another notable patent is for an abrasion-resistant welded steel pipe. This pipe is designed with a base plate and weld metal, consisting of specific weight percentages of carbon, silicon, manganese, aluminum, and iron, achieving a Vickers hardness of at least 200.

Career Highlights

Throughout his career, Nagae has worked with notable companies such as NKK Corporation and Kobe Steel, Ltd. His experience in these organizations has allowed him to refine his expertise in steel manufacturing and innovation.

Collaborations

Nagae has collaborated with esteemed colleagues, including Shigeru Endo and Motokiyo Itoh. These partnerships have contributed to the advancement of steel technology and the successful development of his patented inventions.

Conclusion

Moriyasu Nagae's contributions to steel technology through his innovative patents and collaborations highlight his role as a key figure in the industry. His work continues to influence the development of advanced materials that meet modern engineering demands.