Shigeoki Usami

Title: Shigeoki Usami: Innovator in Tire Re-treading Technology

Introduction

Shigeoki Usami is a notable inventor based in Kodaira, Japan. He has made significant contributions to the field of tire re-treading technology, holding a total of 4 patents. His work focuses on improving the efficiency and effectiveness of re-treading methods and apparatuses.

Latest Patents

Usami's latest patents include innovative methods for re-treading tires. One of his patents describes a re-treading method and apparatus that can detect a deviation amount of the position distant by a required tread length from the leading edge of the tread material. This invention allows for precise cutting of the tread material at a predetermined position, ensuring that the tread material is wound on the outer circumference of the base tire while maintaining a uniform tensile or compressive force. Another patent outlines a method where an image of the tread material's cut position is compared with a stored tread pattern image to detect any deviation. This allows for adjustments to be made before the tread material is cut and wound onto the base tire.

Career Highlights

Shigeoki Usami has dedicated his career to advancing tire technology, particularly in the area of re-treading. His work at Bridgestone Corporation has positioned him as a key player in the industry, contributing to the development of more efficient tire maintenance solutions.

Collaborations

Throughout his career, Usami has collaborated with talented individuals such as Kiyoharu Kurihara and Shigeo Makino. These partnerships have fostered innovation and have led to the successful development of his patented technologies.

Conclusion

Shigeoki Usami's contributions to tire re-treading technology exemplify his commitment to innovation and efficiency. His patents reflect a deep understanding of the complexities involved in tire maintenance, making him a valuable asset to Bridgestone Corporation and the industry as a whole.