Location History:
- Kimitsu, JP (2008)
- Tokyo, JP (2013 - 2015)
Company Filing History:
3 out of 1,101 
1 out of 3,557 Years Active: 2008-2015
Title: Nariyasu Muroga: Innovator in Steel Wire Technology
Introduction
Nariyasu Muroga is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of materials science, particularly in the development of high-carbon steel wire rods. With a total of 4 patents to his name, Muroga's work has had a lasting impact on the industry.
Latest Patents
Muroga's latest patents include innovative methods for manufacturing wire rods and steel wires. One notable invention is a wire rod with a specific composition that includes carbon, silicon, manganese, aluminum, titanium, phosphorus, sulfur, nitrogen, and oxygen. This wire rod is characterized by having 97% or more of its cross-sectional area occupied by pearlite, ensuring excellent mechanical properties. Another significant patent focuses on a high-carbon steel wire rod that exhibits exceptional workability, featuring a carefully controlled composition that enhances its performance in various applications.
Career Highlights
Throughout his career, Muroga has worked with leading companies in the steel industry, including Nippon Steel Sumitomo Metal Corporation and Nippon Steel Corporation. His expertise in materials science and engineering has allowed him to contribute to advancements in steel production and processing.
Collaborations
Muroga has collaborated with notable colleagues such as Shingo Yamasaki and Toshiyuki Manabe. These partnerships have fostered innovation and have led to the development of cutting-edge technologies in the field of steel manufacturing.
Conclusion
Nariyasu Muroga's contributions to the steel industry through his patents and collaborations highlight his role as a key innovator in materials science. His work continues to influence the development of high-performance steel products.