This inventor holds 3 USPTO granted patents. Top assignees: Bridgestone Corporation, Ikeda Bussan Co. Ltd., Bridgestone Tire Company Limited. Active years: 1982-1988.
Company Filing History:
2 out of 5,193 
2 out of 317 
1 out of 504 
Years Active: 1982-1988
Title: Take Sato - Innovator in Polyurethane Foam Technology
Introduction
Take Sato is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of polyurethane foam technology. With a total of 3 patents to his name, Sato's work focuses on enhancing the properties of polyurethane foams, particularly in terms of flame retardancy and skin weldability.
Latest Patents
Sato's latest patents include innovative methods for producing flame-retardant polyurethane foam. His patented process involves a unique combination of a polyhydroxy compound, organic polyisocyanate, blowing agents, catalysts, foam stabilizers, and flame retardants. Notably, the flame retardant used in his formulations contains a triaryl phosphate ester. The polyhydroxy compound is a carefully balanced mixture of high-molecular-weight and low-molecular-weight components, ensuring optimal performance in various applications.
Career Highlights
Throughout his career, Take Sato has worked with notable companies such as Ikeda Bussan Co. Ltd. and Bridgestone Corporation. His experience in these organizations has allowed him to refine his expertise in materials science and innovation. Sato's dedication to research and development has positioned him as a key figure in the advancement of polyurethane technologies.
Collaborations
Sato has collaborated with talented individuals in his field, including Toru Okuyama and Shigeaki Kouketsu. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Take Sato's contributions to polyurethane foam technology exemplify the impact of innovation in material science. His patents reflect a commitment to improving product safety and performance. Sato's work continues to influence the industry and inspire future advancements in the field.