Company Filing History:
3 out of 776 
1 out of 137 
Years Active: 1981-1993
Title: Innovations of Katsumi Suzuki
Introduction
Katsumi Suzuki is a notable inventor based in Iwaki, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced thermoplastic resins. With a total of 4 patents to his name, his work has had a considerable impact on the industry.
Latest Patents
One of his latest patents is for an impact-resistant graft copolymer and thermoplastic resin composition. This innovative graft copolymer is formed by graft-polymerizing 10-95 wt. parts of a vinyl monomer onto 5-90 wt. parts of a rubber polymer. The rubber polymer comprises 40-99 wt. % of butadiene and 1-60 wt. % of an aromatic polycyclic vinyl monomer. The resulting graft copolymer exhibits good transparency and impact resistance, making it suitable for various applications. Another significant patent is for a polyvinyl chloride resin composition, which comprises 3-30 wt. % of a graft copolymer and 97-70 wt. % of a polyvinyl chloride resin. This composition is known for its balanced properties between impact resistance, transparency, and stress-whitening resistance.
Career Highlights
Throughout his career, Katsumi Suzuki has worked with prominent companies such as Kureha Kagaku Kogyo Kabushiki Kaisha and Kureha Kagaku Kogyo K.K. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in polymer chemistry.
Collaborations
Katsumi has collaborated with notable coworkers, including Masanori Oota and Haruhiko Yusa. Their combined expertise has fostered a creative environment that has led to the development of innovative materials.
Conclusion
Katsumi Suzuki's contributions to the field of thermoplastic resins and graft copolymers highlight his role as a significant inventor. His patents reflect a commitment to advancing material science and improving product performance.