Eiichiro Shimazu

Title: Innovations of Eiichiro Shimazu

Introduction

Eiichiro Shimazu is a notable inventor based in Mie, Japan. He has made significant contributions to the field of engineering, particularly in the development of advanced materials and components. With a total of 5 patents to his name, Shimazu continues to push the boundaries of innovation.

Latest Patents

One of his latest patents is for a cage and rolling bearing. The cage is made of a magnesium alloy, specifically AZ91D, and is molded using injection molding techniques. In this design, a confluence region is strategically positioned away from the cage during the injection molding process. This confluence region includes a void formed by the merging of flows of the magnesium alloy. Notably, when examining a cross-sectional surface of the cage, the ratio of the α phase with a grain size of 20 μm or greater is less than 15% in the magnesium alloy used for the cage. Additionally, he has developed an environment-friendly rolling bearing, where at least one of the inner ring, outer ring, rolling elements, seals, and retainer is made from biodegradable materials.

Career Highlights

Eiichiro Shimazu is currently associated with NTN Corporation, where he applies his expertise in materials science and engineering. His work has been instrumental in advancing the company's product offerings and enhancing their sustainability initiatives.

Collaborations

Throughout his career, Shimazu has collaborated with talented individuals such as Masaki Egami and Takuya Ishii. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Eiichiro Shimazu's contributions to the field of engineering and his innovative patents reflect his commitment to advancing technology. His work not only enhances product performance but also promotes environmental sustainability.