Company Filing History:
Years Active: 1984
Title: The Innovations of Osamu Shibuta
Introduction
Osamu Shibuta is a notable inventor based in Tokushima, Japan. He has made significant contributions to the field of chemical engineering, particularly in the development of advanced materials. With a total of 2 patents to his name, Shibuta's work has garnered attention for its innovative approaches and practical applications.
Latest Patents
Shibuta's latest patents include a process for preparing condensed polyalkoxyphosphazene and a thermistor using organophosphazene polymer. The first patent describes a method for creating a condensed polyalkoxyphosphazene by reacting a halophosphazene oligomer with an alcohol in the presence of an alkali metal carbonate. This process allows for the production of a condensed partially alkoxy-substituted phosphazene, which can be easily prepared in high yield and low cost while maintaining excellent stability. The second patent focuses on a thermistor that utilizes an organophosphazene polymer with aryloxyl and/or alkoxyl group pendants. This thermistor demonstrates excellent responsiveness to temperature changes and can be molded into various forms, offering good reliability and heat resistance.
Career Highlights
Osamu Shibuta is currently employed at Otsuka Chemical Co., Ltd., where he continues to innovate and develop new materials. His work has been instrumental in advancing the capabilities of thermistors and other chemical products.
Collaborations
Shibuta has collaborated with notable coworkers such as Tetuo Hasegawa and Masayoshi Suzue, contributing to a dynamic research environment that fosters innovation.
Conclusion
Osamu Shibuta's contributions to the field of chemical engineering through his patents and work at Otsuka Chemical Co., Ltd. highlight his role as a significant inventor. His innovative approaches to material development continue to impact the industry positively.