Company Filing History:
Years Active: 2017
Title: Seiichiro Nambu: Innovator in Tube Manufacturing Technology
Introduction
Seiichiro Nambu is a notable inventor based in Chengdu, China. He has made significant contributions to the field of metal tube manufacturing. His innovative approach has led to advancements in tube expanding methods, which are crucial for various industrial applications.
Latest Patents
Nambu holds a patent for a "Tube expanding method for manufacturing metal tube." This patent involves a simulation process that evaluates the shape of a workpiece after it has advanced through a tool. The method ensures that the external diameter remains within ±1% of the target, the thickness within ±7.5% of the target, and the internal gap between the hollow piece and the tool is 1.0 mm or less. This meticulous approach allows for the determination of actual manufacturing conditions for tube expanding.
Career Highlights
Seiichiro Nambu is associated with JFE Steel Corporation, where he applies his expertise in metal processing. His work has been instrumental in enhancing manufacturing techniques and improving product quality. Nambu's innovative methods have positioned him as a key figure in the industry.
Collaborations
Nambu has worked alongside talented colleagues such as Tatsuro Katsumura and Noritsugu Itakura. Their collaborative efforts have contributed to the development of advanced manufacturing processes.
Conclusion
Seiichiro Nambu's contributions to tube manufacturing technology exemplify the impact of innovation in industrial processes. His patent and work at JFE Steel Corporation highlight the importance of continuous improvement in manufacturing techniques.