Kiyoshi Uchiyama

Title: Kiyoshi Uchiyama: Innovator in Steering Technology

Introduction

Kiyoshi Uchiyama is a notable inventor based in Nukata-gun, Japan. He has made significant contributions to the field of steering technology, holding a total of 2 patents. His innovative designs have enhanced the functionality and efficiency of steering apparatuses.

Latest Patents

Uchiyama's latest patents include a steering apparatus and an electric power steering apparatus. The steering apparatus features a steering shaft, a steered shaft, a ball screw mechanism, and a motor. It utilizes a plurality of rolling elements, including large-diameter and small-diameter rolling elements, to transmit power effectively. The design ensures that only the large-diameter rolling elements transmit power under certain conditions, while both types engage when power exceeds a prescribed value. The electric power steering apparatus is designed to provide steering assistance by transmitting rotary torque from a driving toothed-pulley to a driven toothed-pulley through a toothed belt. This apparatus limits the axial travel of a rack shaft and includes a tilt allowing portion to enhance performance during operation.

Career Highlights

Throughout his career, Kiyoshi Uchiyama has worked with prominent companies such as JTEKT Corporation and Toyota Motor Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in automotive technology.

Collaborations

Uchiyama has collaborated with talented individuals in the industry, including Masayoshi Asakura and Hirotsune Suzuki. These partnerships have fostered innovation and creativity in his projects.

Conclusion

Kiyoshi Uchiyama's contributions to steering technology through his patents and collaborations highlight his role as a significant inventor in the automotive field. His work continues to influence the development of advanced steering systems.