Tetsuya Koide

Title: Tetsuya Koide: Innovator in Cement Technology

Introduction

Tetsuya Koide is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of cement technology, particularly through his innovative patents. With a total of 3 patents, Koide has focused on enhancing the strength and durability of cement products.

Latest Patents

One of Koide's latest patents is a glazed cement product and method for manufacturing it. This invention involves creating a steel-reinforced cement product with substantially increased strength. The process includes positioning prestressed reinforcing steel in a mold cavity, filling it with a cementitious mixture, curing the composite article, and applying a glaze to the surface. The article is then dried, burned, and cooled, followed by hydrating the reduced strength composite article and recurring it to enhance its properties. Another significant patent involves a method for manufacturing glazed cement products using foam lightweight aggregate and reinforcing steel under pretension. This method addresses the cracking caused by thermal expansion differences, promoting hydration to recover mechanical strength.

Career Highlights

Throughout his career, Tetsuya Koide has worked with reputable companies such as National House Industrial Co., Ltd. and Inax Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in cement technology.

Collaborations

Koide has collaborated with notable coworkers, including Shozo Harada and Shigeo Yoshida. Their combined expertise has contributed to the advancement of cement manufacturing techniques.

Conclusion

Tetsuya Koide's work in cement technology showcases his innovative spirit and dedication to improving construction materials. His patents reflect a commitment to enhancing the strength and durability of cement products, making a lasting impact in the industry.