Company Filing History:
Years Active: 2003
Title: Innovations by Inventor Norihito Satou: Advancing Cold Rolling Technology
Introduction: Norihito Satou, an inventor based in Hitachi, Japan, has made significant contributions to the field of cold rolling technology. With one patent to his name, Satou has developed innovative solutions aimed at enhancing productivity and surface quality in rolling mills.
Latest Patents: Norihito Satou's notable patent is for a "Strip wiper device, strip wiping method, rolling mill and rolling method." This invention addresses the challenges faced by cold rolling facilities by introducing a strip wiper that minimizes dust and foreign matter, particularly suitable for high-speed rolling operations. The invention features a unique design that utilizes a static pressure bearing of air in a two-pocket configuration to support the wiper roll. This innovative approach allows variable adjustment of the load range based on the plate width, greatly improving wiping performance. The capability to effectively operate at high-speed rolling rates exceeding 700 meters per minute has significantly uplifted both productivity and the surface quality of the steel strip.
Career Highlights: Norihito Satou is currently associated with Hitachi, Ltd., where he focuses on innovations in the mechanical engineering and manufacturing sectors. His contributions have not only advanced the technologies utilized within the company but have also set new industry standards for cold rolling processes.
Collaborations: Throughout his career, Satou has collaborated with esteemed colleagues, including Yoshio Takakura and Toshiyuki Kajiwara. Their combined expertise and teamwork have played a pivotal role in enhancing the functionality and efficiency of the cold rolling facilities, pushing the boundaries of what is achievable in this industrial sector.
Conclusion: Norihito Satou's work exemplifies the essence of innovation in the manufacturing industry. Through his patented strip wiper device, he has made remarkable strides in optimizing cold rolling productivity and ensuring superior surface quality. Satou's achievements reflect the ongoing commitment to excellence and advancement at Hitachi, Ltd., showcasing the impact that inventors can have on industrial processes and technology.