Company Filing History:
Years Active: 2001
Title: Yasuhisa Kishimoto: Innovator in Vinyl Polymer Technology
Introduction
Yasuhisa Kishimoto is a notable inventor based in Kobe, Japan. He has made significant contributions to the field of polymer chemistry, particularly in the preparation of vinyl polymers. His innovative approach has led to advancements that are valuable in various industrial applications.
Latest Patents
Kishimoto holds a patent for a process for preparing vinyl polymer. This patent describes a method for creating a vinyl polymer with a controlled molecular weight and narrow molecular weight distribution. The process involves polymerizing a vinyl monomer using an organic halide polymerization initiator in the presence of a cuprous compound catalyst. This is done in a solvent that contains an organic compound with a dielectric constant of at least 10 at 25°C. Alternatively, the polymerization can also utilize a specific 1,10-phenanthroline compound alongside the cuprous compound catalyst.
Career Highlights
Kishimoto is associated with Kaneko Corporation, where he applies his expertise in polymer chemistry. His work has been instrumental in developing new materials that meet the demands of modern technology. His innovative spirit and dedication to research have positioned him as a key figure in his field.
Collaborations
Kishimoto has collaborated with Masato Kusakabe, a fellow innovator in the industry. Their partnership has fostered a creative environment that encourages the development of new ideas and technologies.
Conclusion
Yasuhisa Kishimoto's contributions to vinyl polymer technology exemplify the impact of innovation in the field of chemistry. His patent and work at Kaneko Corporation highlight his role as a leading inventor in this specialized area.