This inventor holds 1 USPTO granted patent. Top assignee: Dow Toray Co., Ltd.. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Innovations of Motoaki Imura in Precast Concrete Technology
Introduction
Motoaki Imura is a notable inventor based in Kagoshima, Japan. He has made significant contributions to the field of concrete technology, particularly through his innovative patent related to precast concrete molded bodies. His work emphasizes the importance of enhancing the properties of concrete through advanced materials.
Latest Patents
Motoaki Imura holds a patent for a precast concrete molded body. This invention involves a concrete composition that includes a microcapsule, cement, and at least one type of aggregate. The microcapsule features a core-shell structure, where the core is made of a water-repellent organosilicon material, and the shell consists of a silicon-based network polymer containing silica units. The concrete composition is designed to contain 0.01 to less than 0.5 parts by weight of microcapsules per 100 parts by weight of cement. This innovative approach results in a precast concrete molded body that exhibits high strength and properties such as air content stability, substance penetration prevention, and freeze-thaw resistance.
Career Highlights
Motoaki Imura is associated with Dow Toray Co., Ltd., where he continues to develop and refine his innovative ideas in concrete technology. His work has been instrumental in advancing the capabilities of precast concrete products, making them more durable and efficient for various applications.
Collaborations
Throughout his career, Motoaki has collaborated with esteemed colleagues such as Sakae Ushijima and Hideyuki Mori. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Motoaki Imura's contributions to precast concrete technology highlight the potential for innovation in construction materials. His patented work not only enhances the strength of concrete but also improves its resistance to environmental factors. The advancements made by Imura and his collaborators pave the way for more resilient and efficient construction practices.