Yohei Harada

Title: The Innovative Contributions of Yohei Harada

Introduction

Yohei Harada is a notable inventor based in Tochigi, Japan. He has made significant contributions to the field of engineering, particularly in the development of toothed belts. His innovative approach has led to the creation of a unique patent that enhances the performance and durability of these essential components.

Latest Patents

Harada holds a patent for a toothed belt that features a core rubber layer within the tooth portion and an outer periphery made of a tooth rubber layer. This design includes short fibers in the core rubber layer, which improves the overall strength and flexibility of the belt. The tooth rubber layer is formed by curing a rubber composition that contains 10 parts by weight or less of high-density polyethylene with 100 parts by weight of matrix rubber. Notably, the value of tan δ for the tooth rubber layer at 100-120°C is maintained at 0.100-0.120, ensuring optimal performance under varying conditions.

Career Highlights

Throughout his career, Yohei Harada has worked with prominent companies such as Gates Unitta Asia Company and Honda Motor Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Harada has collaborated with talented individuals in the industry, including Shinji Uchigashima and Mitsuhiro Yamada. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Yohei Harada's contributions to the field of engineering, particularly through his patent for a toothed belt, demonstrate his innovative spirit and dedication to improving mechanical components. His work continues to influence the industry and inspire future inventors.