Location History:
- Hiroshima, JP (1992)
- Kuba, JP (2004)
- Otake, JP (1996 - 2009)
- Ohtake, JP (1997 - 2010)
Company Filing History:
19 out of 1,165 
1 out of 51 
1 out of 1 Years Active: 1992-2010
Title: Innovator Toshio Endo: Pioneering Advancements in Polymer Chemistry
Introduction
Toshio Endo, a renowned inventor based in Ohtake, Japan, has made significant contributions to the field of polymer chemistry. With a remarkable portfolio of 20 patents, he has played a pivotal role in developing innovative processes and catalysts that enhance the efficiency and quality of polymer production.
Latest Patents
One of Toshio Endo's latest patents is focused on a process and activated carbon catalyst for ring-opening polymerization. This invention involves the reaction of an oxirane compound, such as glycidol, in the presence of powdered activated carbon, which may also require an initiator. This reaction yields high-quality compounds, including polyglycidol and its derivatives, with an efficient separation of the catalyst. Another notable patent relates to polyglycerol and polyglycerol/fatty acid esters, aiming to reduce the presence of cyclic structures within polyglycerol. This method ensures a high yield of desired products, which possess excellent surface activity, demonstrating Endo's commitment to advancing polymer chemistry.
Career Highlights
Throughout his career, Toshio Endo has collaborated with prominent chemical companies, notably Daicel Chemical Industries, Ltd. and Taiyo Kagaku Co., Ltd. His work has not only enriched his own expertise but has also led to innovations that benefit the broader field of materials science. His contributions have been recognized within the industry for their practicality and effectiveness.
Collaborations
Toshio Endo's journey in innovation has been marked by meaningful collaborations. He has worked alongside esteemed colleagues such as Tomohisa Isobe and Terumasa Daito, creating a multidisciplinary approach to addressing complex challenges in polymer development. These partnerships have facilitated the sharing of ideas and techniques that underpin the success of their innovative endeavors.
Conclusion
Toshio Endo stands out as a leading inventor in the realm of polymer chemistry, with a strong emphasis on improving processes and product quality. His extensive patent portfolio reflects his innovative spirit and dedication to advancing the field. Through collaboration and a commitment to excellence, Endo continues to inspire future generations of inventors and researchers in the domain of materials science.