Location History:
- Osaka, JA (1976)
- Ibaragi, JA (1976 - 1977)
Company Filing History:
7 out of 6,896 
7 out of 30 
Years Active: 1976-1977
Title: Nobuhiro Toyota: A Trailblazer in Polymer Innovations
Introduction
Nobuhiro Toyota, an accomplished inventor based in Ibaragi, Japan, has made significant contributions to the field of polymer science with his groundbreaking innovations. With a portfolio boasting seven patents, Toyota has been instrumental in developing novel processes and materials that have wide-ranging industrial applications.
Latest Patents
One of Toyota's latest innovations is the "Process for water-insolubilization of molded pullulan." This process involves treating molded pullulan with a combination of a crosslinking agent and a catalyst, utilizing various chemical combinations such as formaldehyde with zinc chloride and glyoxal with magnesium chloride. This advancement enhances the usability of pullulan in diverse applications.
Another notable patent is the "Polymer composition of ethylenic compounds and pullulan." This invention describes a polymer composition created by polymerizing ethylenic compounds in the presence of pullulan. The resulting compositions possess the beneficial characteristics of both substances, making them suitable for use as industrial chemicals, including vehicles for paints and inks, adhesives, and even cosmetics.
Career Highlights
Throughout his career, Nobuhiro Toyota has worked with prestigious organizations such as Sumitomo Chemical Company, Limited and Hayashibara Biochemical Laboratories, Inc. His role in these companies has allowed him to push the boundaries of chemical research and develop innovative solutions that are applicable in various industries.
Collaborations
Toyota has also collaborated with talented professionals, including Seizo Nakashio and Fumio Fujita. Together, they have brought diverse expertise to their projects, which has contributed to the advancement of polymer innovations and broadened the scope of potential applications for their discoveries.
Conclusion
Nobuhiro Toyota's contributions to the field of polymer science are profound, with seven patents that reflect his innovative spirit and dedication to research. His patented processes and compositions continue to influence numerous industries, showcasing how one inventor’s vision can lead to advancements that benefit society as a whole.