This inventor holds 2 USPTO granted patents. Top assignee: National Starch and Chemical Corporation. Active years: 1987-1988.
Location History:
- Nara, JP (1987)
- Ikomagun, JP (1988)
Company Filing History:
Years Active: 1987-1988
Title: Minoru Tokumoto: Innovator in Concrete Finishing Technologies
Introduction
Minoru Tokumoto is a notable inventor based in Nara, Japan. He has made significant contributions to the field of concrete finishing technologies, holding a total of 2 patents. His innovative approaches have enhanced the durability and effectiveness of concrete structures.
Latest Patents
Tokumoto's latest patents include a method of finishing a concrete structure and alkaline curing emulsions for use in cement admixtures. The first patent describes a method that involves coating an aqueous acrylic acid esters resin emulsion on the bare surface of a concrete structure. This method improves adhesive bond strength between the concrete and the finishing layer, preventing breakage and ensuring strong bonding even with repeated coatings. The second patent focuses on a cement admixture that results in a flexible cement mortar with excellent adhesion to various adherents, even in low temperatures. This admixture contains a cationic acrylate polymer that enhances the performance of cement-based materials.
Career Highlights
Minoru Tokumoto is currently associated with the National Starch and Chemical Corporation, where he continues to develop innovative solutions in the field of materials science. His work has been instrumental in advancing the technology used in concrete applications.
Collaborations
Throughout his career, Tokumoto has collaborated with notable colleagues, including Motoyuki Takagi and Samuel Gold. These collaborations have contributed to the development of his patented technologies and have fostered innovation in the industry.
Conclusion
Minoru Tokumoto's contributions to concrete finishing technologies exemplify the impact of innovation in construction materials. His patents reflect a commitment to enhancing the performance and durability of concrete structures.