This inventor holds 2 USPTO granted patents. Top assignee: Mitsui Toatsu Chemicals, Incorporated. Active years: 1983-1989.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Yokohama, JP (1983)
- Tokai, JP (1989)
Company Filing History:
Years Active: 1983-1989
Title: Toshihiro Toyoda: Innovator in Polyamide Technology
Introduction
Toshihiro Toyoda is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of polyamide technology, holding 2 patents that showcase his innovative approach to chemical processes.
Latest Patents
His latest patents include a method for the catalytic preparation of polyamide or polyamide-polymide. This process utilizes N,N'-dimethylethyleneurea or N,N'-dimethylpropyleneurea as a solvent during the polycondensation of a polycarboxylic acid and a diisocyanate at elevated temperatures. Additionally, he has developed a process for preparing polyamide compounds by reacting polycarboxylic acids with diisocyanates in the presence of a catalyst, resulting in compounds suitable for manufacturing fibers, films, and molded articles.
Career Highlights
Toshihiro Toyoda is associated with Mitsui Toatsu Chemicals, Incorporated, where he has been instrumental in advancing polyamide technology. His work has led to the development of innovative materials that have applications in various industries.
Collaborations
He has collaborated with notable coworkers, including Masanori Osawa and Kazumi Mizutani, contributing to the success of their projects and enhancing the research environment.
Conclusion
Toshihiro Toyoda's contributions to polyamide technology reflect his dedication to innovation and excellence in the field. His patents and collaborative efforts continue to influence the industry positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile