This inventor holds 6 USPTO granted patents and 6 EPO patents. Top assignees: Denka Company Limited, Denki Kagaku Kogyo Kabushiki Kaisha. Active years: 2013-2024.
Location History:
- Tokyo, JP (2018)
- Ichihara, JP (2013 - 2023)
Company Filing History:
Years Active: 2013-2024
Title: Tetsuo Noguchi: Innovator in Maleimide-Based Copolymers
Introduction
Tetsuo Noguchi is a prominent inventor based in Ichihara, Japan. He has made significant contributions to the field of polymer chemistry, particularly in the development of maleimide-based copolymers. With a total of 6 patents to his name, Noguchi's work has had a substantial impact on material science.
Latest Patents
One of Noguchi's latest patents focuses on a maleimide-based copolymer and the method for producing it. 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. Notably, a 4 mass % tetrahydrofuran solution of this copolymer exhibits a transmittance of 90% or more for light with a wavelength of 450 nm at an optical path length of 10 mm. Furthermore, the residual maleimide-based monomer amount is less than 300 ppm. The copolymer may also include 0-10 mass % of unsaturated dicarboxylic acid anhydride monomer units and is designed to have a glass transition temperature of 165° C. or higher.
Career Highlights
Throughout his career, Tetsuo Noguchi has worked with notable companies such as Denka Company Limited and Denki Kagaku Kogyo Kabushiki Kaisha. His expertise in polymer chemistry has allowed him to develop innovative materials that are utilized in various applications.
Collaborations
Some of Noguchi's coworkers include Masanori Matsumoto and Takeshi Ohtsuka. Their collaborative efforts have contributed to advancements in the field of polymer science.
Conclusion
Tetsuo Noguchi's work in the development of maleimide-based copolymers showcases his innovative spirit and dedication to advancing material science. His contributions continue to influence the industry and inspire future research.