Company Filing History:
Years Active: 2019-2024
Title: **The Innovative Contributions of Kohhei Nishino**
Introduction
Kohhei Nishino, an esteemed inventor hailing from Ichihara, Japan, has made significant advancements in the field of polymer chemistry. With three patents to his name, his work focuses on the development of specialized materials that enhance performance in various applications.
Latest Patents
Nishino’s latest patent revolves around a maleimide-based copolymer, alongside the method for producing it and the resulting resin composition. This innovative copolymer contains 40-60 mass % of aromatic vinyl monomer units, 5-20 mass % of vinyl cyanide monomer units, and 35-50 mass % of maleimide monomer units. One remarkable feature of this copolymer is its ability to achieve a transmittance of 90% or more for light at a wavelength of 450 nm in a 4 mass % tetrahydrofuran solution at an optical path length of 10 mm. Furthermore, it maintains a residual maleimide-based monomer amount of less than 300 ppm. For enhanced properties, the copolymer can incorporate 0-10 mass % of unsaturated dicarboxylic acid anhydride monomer units, supporting a glass transition temperature of 165°C or higher.
Career Highlights
Kohhei Nishino is currently associated with Denka Company Limited, a leader in the development of innovative materials. His work contributes to Denka's mission of delivering quality materials that advance various industries, particularly in polymer applications. Nishino’s dedication to research and development is evident in his substantial patent portfolio.
Collaborations
Throughout his career, Nishino has had the opportunity to collaborate with notable coworkers, including Tetsuo Noguchi and Yuichi Shindo. These collaborations have been instrumental in fostering innovative ideas and leading to the successful development of new materials.
Conclusion
Kohhei Nishino’s contributions to polymer chemistry, particularly through his maleimide-based copolymer, demonstrate the potential of innovative materials in various applications. His ongoing work at Denka Company Limited, alongside talented colleagues, positions him as a key figure in the field, driving advancements that benefit multiple industries.