This inventor holds 1 USPTO granted patent. Top assignee: Hitachi Chemical Company, Ltd.. Active years: 1981.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1981
Title: Atsuo Sasama: Innovator in Cellular Thermoplastic Resins
Introduction
Atsuo Sasama is a notable inventor based in Shimodate, Japan. He has made significant contributions to the field of materials science, particularly in the development of cellular thermoplastic resins. His innovative work has led to advancements in the production of thermoplastic resin foams.
Latest Patents
Atsuo Sasama holds 1 patent for his invention titled "Cellular thermoplastic resins with mixed blowing agents." This patent describes a method for producing thermoplastic resin foams, such as polyethylene foams, that exhibit excellent appearance and high foaming stability. The invention utilizes a unique blowing agent composition that includes azodicarbonamide, dinitrosopentamethylenetetramine, and a phenolic or propionate compound, specifically 1,3,5-tris(3,5-di-t-butyl-4-hydroxybenzyl)-s-triazine-2-4-6-(1H, 3H, 5H)trion.
Career Highlights
Atsuo Sasama is currently associated with Hitachi Chemical Company, Ltd., where he continues to innovate and contribute to the field of chemical engineering. His work has been instrumental in enhancing the properties and applications of thermoplastic materials.
Collaborations
One of his notable coworkers is Yutaka Yamaguchi, with whom he has likely collaborated on various projects within the company.
Conclusion
Atsuo Sasama's contributions to the field of cellular thermoplastic resins highlight his innovative spirit and dedication to advancing material science. His patent reflects a significant step forward in the production of high-quality thermoplastic foams.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile