Company Filing History:
Years Active: 1991-2001
Title: Junichi Kajima: Innovator in Coating Technologies
Introduction
Junichi Kajima is a notable inventor based in Hiratsuka, Japan. He has made significant contributions to the field of coating technologies, holding a total of 6 patents. His work focuses on developing innovative aqueous colored base coating compositions and methods for forming multilayer topcoats.
Latest Patents
Kajima's latest patents include an aqueous colored base coating composition that comprises a hydroxyl- and carboxyl-containing acrylic resin, a melamine resin, an alicyclic epoxy-containing compound, a neutralizing agent, and a coloring pigment. This invention also outlines a method for forming a topcoat by applying the aqueous colored base coating composition to a substrate, followed by an organic solvent type clear coating composition that cures through a crosslinking reaction between a carboxyl group and an epoxy group. Another significant patent details a method for forming a multilayer topcoat using similar components and processes.
Career Highlights
Junichi Kajima is currently employed at Kansai Paint Company, Ltd., where he continues to innovate in the field of coatings. His expertise in developing advanced coating compositions has positioned him as a key figure in the industry.
Collaborations
Throughout his career, Kajima has collaborated with notable colleagues, including Masaru Mitsuji and Mitsugu Endo. These partnerships have contributed to the advancement of coating technologies and the successful development of new products.
Conclusion
Junichi Kajima's contributions to coating technologies through his patents and collaborations highlight his role as an influential inventor in the industry. His work continues to impact the field positively, showcasing the importance of innovation in developing advanced materials.