Location History:
- Ageo, JA (1976)
- Toda, JP (1991 - 1999)
Company Filing History:
Years Active: 1976-1999
Title: The Innovations of Hideo Aoki
Introduction
Hideo Aoki, an accomplished inventor based in Toda, Japan, has made significant contributions to the field of chemistry through his innovative work. With a total of five patents to his name, Aoki focuses primarily on the development of benzotriazolyl-alkylene bisphenol compounds, which have notable applications in stabilizing organic materials.
Latest Patents
Among his recent inventions, one highlights a process for preparing benzotriazolyl-alkylene bisphenol compounds. This involves reacting a 2-hydroxyphenylbenzotriazole and a 2,4-substituted phenol with an aldehyde in the presence of a basic catalyst and an amine compound. The outcome is the creation of these compounds at a high yield, allowing for effective stabilization of organic materials when used in amounts ranging from 0.01 to 10 percent by weight.
Another notable patent from Aoki details the process for preparing bis(2-hydroxyphenyl-3-benztriazole) methanes. In this process, a 2-hydroxyphenylbenzotriazole is reacted with formaldehyde and an amino alcohol in an organic solvent, also in the presence of a basic catalyst. This method enables the efficient production of bis(2-hydroxyphenyl-3-benzotriazole) methanes at a high yield, marking another significant advancement in his research endeavors.
Career Highlights
Throughout his career, Hideo Aoki has collaborated with notable companies in the chemical industry, including Nippon Mining Co., Ltd. and Johoku Chemical Co., Ltd. These associations have allowed him to foster an environment conducive to innovation and research, leading to the successful development of his patented technologies.
Collaborations
In his quest for advancing chemical applications, Aoki has worked alongside esteemed colleagues such as Toshiyuki Yamauchi and Eisuke Kanagawa. Their collaborative efforts have contributed to the enhancement of methodologies in the field of organic material stabilization.
Conclusion
Hideo Aoki's inventive spirit and dedication to research have established him as a commendable figure in the realm of chemical innovations. His patents not only showcase his ingenuity but also promise significant applications for the stabilization of various organic materials. With ongoing contributions to science and industry, Aoki's work continues to have a lasting impact.