This inventor holds 2 USPTO granted patents. Top assignees: Idemitsu Petrochemical Co., Ltd., Nippon Zeon Company, Ltd.. Active years: 1989-1993.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:


Years Active: 1989-1993
Title: Kohji Kato: Innovator in Polycarbonate Resin Technology
Introduction
Kohji Kato is a notable inventor based in Yamato, Japan. He has made significant contributions to the field of polymer chemistry, particularly in the development of polycarbonate resin compositions. With a total of 2 patents, Kato's work has had a substantial impact on the materials used in various applications.
Latest Patents
Kato's latest patents include a polycarbonate resin composition and a polycarbonate composition. The polycarbonate resin composition comprises (A) 100 parts by weight of a polycarbonate resin, and (B) 1 to 80 parts by weight of an acrylic ester graft copolymer. This innovative composition is designed to enhance low-temperature impact resistance, thermal stability, and solvent resistance, making it an excellent choice for molding materials. The second patent, the polycarbonate composition, consists of (A) 100 parts by weight of a polycarbonate resin and (B) 1 to 80 parts by weight of an isoprene-base graft copolymer, showcasing Kato's versatility in polymer formulations.
Career Highlights
Throughout his career, Kohji Kato has worked with prominent companies such as Nippon Zeon Company, Ltd. and Idemitsu Petrochemical Co., Ltd. His experience in these organizations has allowed him to refine his expertise in polymer science and contribute to innovative solutions in the industry.
Collaborations
Kato has collaborated with notable colleagues, including Kazuto Hashimoto and Isao Tera. These partnerships have fostered a creative environment that has led to advancements in polymer technology.
Conclusion
Kohji Kato's contributions to polycarbonate resin technology exemplify his innovative spirit and dedication to advancing materials science. His patents reflect a commitment to improving the performance and applicability of polymer compositions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile