Koji Ito

Title: Koji Ito: Innovator in Cathodic Electrodeposition Technology

Introduction

Koji Ito is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of cathodic electrodeposition technology, holding 2 patents that showcase his innovative approach to corrosion protection.

Latest Patents

His latest patents include a unique anticorrosive cathodic electrodeposition paint. This paint is designed to protect surface-untreated cold rolled steel substrates and comprises a cationic film-forming epoxy resin and a crosslinker, both dispersed in an aqueous medium containing a neutralizing agent. Additionally, it features a combination of a cerium compound with either a polyvalent metal phosphomolybdate or a copper compound as an anticorrosive agent. Another significant patent involves quarternary ammonium group-containing resins for use in cathodic applications. This cationic water-dispersible resin is produced by reacting an acid-addition salt of a polymeric tertiary amine derived from a partially epoxidized polybutadiene-based polymer with an aliphatic secondary amine. The resulting resin is useful for preparing pigment paste and coating compositions in cathodic electrodeposition coating systems.

Career Highlights

Throughout his career, Koji Ito has worked with prominent companies such as Nippon Paint Company, Ltd. and Nippon Oil Company. His work has significantly impacted the development of advanced coating technologies.

Collaborations

Koji has collaborated with notable coworkers, including Koichi Hagihara and Yutaka Otsuki, contributing to various projects that enhance the effectiveness of cathodic electrodeposition systems.

Conclusion

Koji Ito's innovative work in cathodic electrodeposition technology has led to the development of effective solutions for corrosion protection. His contributions continue to influence the industry and pave the way for future advancements.