Company Filing History:
Years Active: 2022-2023
Title: Keiichi Okamoto: Innovator in Multilayer Coating Technologies
Introduction
Keiichi Okamoto is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of coating technologies, particularly through his innovative methods for forming multilayer coating films. With a total of 3 patents to his name, Okamoto's work has garnered attention in various industries.
Latest Patents
Okamoto's latest patents include a method for forming multilayer coating films. This method involves several steps: first, applying a base paint (X) to a substrate to create a base coating film. Next, an effect pigment dispersion (Y) is applied to the base coating film to form an effect coating film. Following this, a clear paint (Z) is applied to the effect coating film to create a clear coating film. Finally, the uncured films are heated to simultaneously cure all three layers. The effect pigment dispersion contains water, a black pigment (A), a vapor deposition metal flake pigment (B), and a rheology control agent (C).
Another patent by Okamoto outlines a similar multilayer coating film forming method, emphasizing the application of a specific effect pigment dispersion to achieve a desired dry film thickness. This innovative approach has the potential to enhance the performance and aesthetic qualities of coated surfaces.
Career Highlights
Throughout his career, Keiichi Okamoto has worked with prominent companies such as Kansai Paint Company, Ltd. and Sony Corporation. His experience in these organizations has allowed him to refine his skills and contribute to advancements in coating technologies.
Collaborations
Okamoto has collaborated with notable coworkers, including Tatsuo Kuramochi and Hirokazu Okazaki. These partnerships have likely played a role in the development of his innovative patents and methods.
Conclusion
Keiichi Okamoto's contributions to multilayer coating technologies demonstrate his expertise and innovative spirit. His patents reflect a commitment to advancing the field and improving the quality of coated products.