Company Filing History:
1 out of 832,880 Years Active: 2002
Title: **Katsuhiko Ueda: Innovator in Sintered Metal Sprocket Technology**
Introduction
Katsuhiko Ueda is a renowned inventor based in Chiba, Japan, recognized for his contributions to the field of powder metallurgy. His innovative approach to producing metal components has significantly impacted the manufacturing processes used in various industries.
Latest Patents
Ueda holds a patent for a unique method of producing sintered metal sprockets. The patent describes a process designed to create a sintered metal sprocket specifically for silent chains. This method involves preparing a base mixture that consists of powder metallurgical iron powder, lubricant, and graphite powder. The base mixture undergoes compression molding while being heated to temperatures above 100°C, resulting in a green compact. This compact is then subjected to sintering at temperatures exceeding 1180°C. To further enhance the mechanical performance of the sprocket, the final product may undergo carbonizing hardening or induction hardening.
Career Highlights
Throughout his career, Katsuhiko Ueda has focused on advancing the field of material science, particularly in the development of durable and efficient components. His innovative patent marks a significant achievement in sintered metal technology.
Collaborations
Ueda has collaborated with notable colleagues, including Makoto Iwakiri and Yoshimi Sugaya, who have contributed to the research and development of his patented methods. Their teamwork underscores the importance of collaboration in driving innovation and advancing technological research.
Conclusion
Katsuhiko Ueda's work exemplifies pioneering innovation within the manufacturing sector. His patented method for producing sintered metal sprockets showcases the potential for advancements in mechanical performance and efficiency, paving the way for future developments in the industry.