Company Filing History:
Years Active: 1989-1997
Title: Mamoru Murahashi: Innovator in Mechanical Descaling and Steel Wire Technology
Introduction
Mamoru Murahashi is a distinguished inventor based in Kobe, Japan. He has made significant contributions to the fields of mechanical descaling and steel wire manufacturing. With a total of 5 patents to his name, Murahashi's work has had a profound impact on industrial processes.
Latest Patents
Murahashi's latest patents include a novel method of mechanical descaling and associated equipment. In his bending type mechanical descaling method, he addresses the issue of streak-like scales that can lead to die seizure during subsequent drawing processes. His innovative technique involves passing a metal wire through a torsion generating portion, which forcibly turns the wire around its axial center while it runs. This method effectively removes scales by exploiting the difference in toughness between the metal wire and the scales.
Additionally, he has developed a hot rolled steel wire rod, fine steel wire, and twisted steel wire. This invention specifies the contents of various components such as C, Si, Mn, P, S, Al, and Cu, along with elements like Cr, W, Ni, and Mo. The resulting steel wire rod exhibits excellent drawability, strength, and toughness, ensuring that it does not break during the drawing process.
Career Highlights
Mamoru Murahashi is currently associated with Kabushiki Kaisha Kobe Seiko Sho, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the manufacturing processes of steel products.
Collaborations
Throughout his career, Murahashi has collaborated with notable colleagues, including Kozo Katsube and Yasuhiro Oki. These partnerships have further enriched his contributions to the field.
Conclusion
Mamoru Murahashi stands out as a key figure in the innovation of mechanical descaling and steel wire technology. His patents reflect a commitment to improving industrial processes and enhancing product quality. His work continues to influence the manufacturing landscape in Japan and beyond.