This inventor holds 2 USPTO granted patents. Top assignee: Kurita Water Industries Ltd.. Active years: 1987-1988.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1987-1988
Title: Tomoyasu Imai: Innovator in Water Treatment Technologies
Introduction
Tomoyasu Imai is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of water treatment, particularly in the prevention of corrosion and scale formation in metal surfaces. With a total of 2 patents to his name, Imai's work has had a substantial impact on industrial water systems.
Latest Patents
Imai's latest patents include a method for corrosion inhibition of metals and a water treatment agent. The first patent describes a method that prevents corrosion in metal materials in contact with aqueous systems. This is achieved by adding a copolymer with a molecular weight ranging from 1,000 to 20,000, formed between isobutylene and at least one member selected from maleic acid, its water-soluble salts, and maleic anhydride. The method is effective when the water quality has a Langelier index of not less than 1.5. The second patent outlines a water treatment agent designed for use in systems such as boiler plants and water cooling circulation systems. This agent prevents both corrosion and scale formation on metal surfaces by utilizing a polymer product containing maleic acid or maleic anhydride units, along with a polymer product containing acrylamide or methacrylamide units.
Career Highlights
Tomoyasu Imai is currently employed at Kurita Water Industries Ltd., a company renowned for its innovative solutions in water treatment. His work at Kurita has allowed him to develop and refine technologies that address critical issues in industrial water management.
Collaborations
Imai has collaborated with notable colleagues, including Shinji Ano and Takahiko Uchida. These partnerships have fostered a collaborative environment that enhances innovation and the development of effective water treatment solutions.
Conclusion
Tomoyasu Imai's contributions to water treatment technologies exemplify the importance of innovation in addressing industrial challenges. His patents reflect a commitment to improving water quality and protecting metal surfaces from corrosion and scale formation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile