Company Filing History:
Years Active: 2002-2006
Title: Ryouichi Sato: Innovator in Ball Screw and Linear Motion Devices
Introduction
Ryouichi Sato is a notable inventor based in Maebashi, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the development of ball screw and linear motion devices. With a total of 3 patents to his name, Sato's work has had a considerable impact on the industry.
Latest Patents
Sato's latest patents include innovative designs for ball screw devices and linear motion devices. One of his patents describes a spacer between adjacent balls that is elastically deformed to maintain a circular line contact with the balls, allowing for variable distances between them. Another patent focuses on a spacer with two concave surfaces that face the balls, designed to enhance the performance of both ball screw and linear motion devices. This design features a Gothic arch configuration, ensuring that the balls make contact with multiple outer edge portions of the spacer, thereby improving stability and functionality.
Career Highlights
Ryouichi Sato has spent a significant portion of his career at NSK Corporation, where he has been able to apply his innovative ideas in practical applications. His work has contributed to advancements in precision machinery and has helped to enhance the efficiency of various mechanical systems.
Collaborations
Throughout his career, Sato has collaborated with esteemed colleagues such as Kazuo Miyaguchi and Tsutomu Ohkubo. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in their field.
Conclusion
Ryouichi Sato's contributions to the field of mechanical engineering, particularly through his patents on ball screw and linear motion devices, highlight his innovative spirit and dedication to advancing technology. His work continues to influence the industry and inspire future inventors.