This inventor holds 2 USPTO granted patents and 4 published patent applications. Top assignee: Kansai Paint Company, Ltd.. Active years: 2013-2017.
Location History:
- Hiratsuka, JP (2013)
- Kanagawa, JP (2017)
Company Filing History:
Years Active: 2013-2017
Title: Keiji Sugamoto: Innovator in Coating Technologies
Introduction
Keiji Sugamoto is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of coating technologies, particularly in the automotive industry. With a total of 2 patents, Sugamoto's work focuses on developing innovative coating compositions that enhance the performance and appearance of industrial products.
Latest Patents
Sugamoto's latest patents include a "Coating composition, and method for forming coating film" and an "Aqueous coating composition and method for forming multilayer coating film." The first patent provides a coating composition capable of forming a film applicable to various industrial products, especially automobile exterior panels. This composition exhibits high lightness and low ultraviolet transmittance at wavelengths of 420 to 480 nm. It comprises a chloride process titanium oxide pigment, a yellow iron oxide pigment, a carbon black pigment with a primary average particle size of 15 to 80 nm, and a resin composition.
The second patent focuses on an aqueous coating composition that can create a coating film with superior finishing appearance. This invention includes a polyester resin with a significant amount of long-chain, straight-chain dicarboxylic acid and/or straight-chain diols, a urethane-associated thickener, a curing agent, and a hydrophobic solvent. The method for forming a multilayer coating film using this composition is also detailed in the patent.
Career Highlights
Keiji Sugamoto is currently associated with Kansai Paint Company, Ltd., where he continues to innovate in the field of coatings. His work has been instrumental in advancing the technology used in automotive coatings, contributing to both functionality and aesthetics.
Collaborations
Sugamoto has collaborated with notable colleagues, including Kou Yoshida and Yohichi Kawaguchi. These partnerships have fostered a creative environment that encourages the development of cutting-edge coating solutions.
Conclusion
Keiji Sugamoto's contributions to coating technologies reflect his commitment to innovation and excellence. His patents demonstrate a deep understanding of materials and their applications in the automotive industry. Sugamoto's work continues to influence the field, paving the way for future advancements in coating technologies.