Company Filing History:
Years Active: 2019-2024
Title: Yousuke Okada: Innovator in Flame-Retardant Urethane Resin Composition
Introduction
Yousuke Okada is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of materials science, particularly in the development of flame-retardant urethane resin compositions. With a total of 4 patents to his name, Okada's work is recognized for its innovative approach to enhancing safety in various applications.
Latest Patents
Among his latest patents, Okada has developed a flame-retardant urethane resin composition. This composition includes a polyisocyanate compound, a polyol compound, a trimerization catalyst, a foaming agent, a foam stabilizer, and an additive. The trimerization catalyst is selected from a group that includes nitrogen-containing aromatic compounds, carboxylic acid alkali metal salts, tertiary ammonium salts, and quaternary ammonium salts. The additive comprises red phosphorus and at least one from a selection of phosphoric acid esters, phosphate-containing flame retardants, bromine-containing flame retardants, boron-containing flame retardants, antimony-containing flame retardants, and metal hydroxides.
Career Highlights
Yousuke Okada is currently employed at Sekisui Chemical Co., Ltd., where he continues to innovate and develop new materials. His work has been instrumental in advancing the safety and effectiveness of urethane resins in various industries.
Collaborations
Okada has collaborated with notable coworkers such as Toshitaka Yoshitake and Takehiko Ushimi. These partnerships have contributed to the successful development of his patented technologies.
Conclusion
Yousuke Okada's contributions to the field of flame-retardant materials highlight his innovative spirit and dedication to safety. His patents reflect a commitment to advancing technology in a meaningful way.