Company Filing History:
Years Active: 1983
Title: Ohguchi Masakatsu: Innovator in Copolyester Technology
Introduction
Ohguchi Masakatsu is a notable inventor based in Ootsu, Japan. He has made significant contributions to the field of polymer science, particularly in the development of copolyesters with enhanced dyeability. His innovative work has led to the creation of new materials that are beneficial for various applications.
Latest Patents
Ohguchi holds a patent for copolyesters that are formed from specific dicarboxylic acid and glycol components. The patent describes copolyesters characterized by having more than 80 mol percent of terephthalic acid or its ester-forming derivative as the dicarboxylic acid component. Additionally, more than 80 mol percent of the glycols used are selected from ethylene glycol, tetramethylene glycol, and 1,4-cyclohexane dimethanol. The invention also specifies that 1 to 10 weight percent of the resulting polyester is a glycol represented by a specific formula.
Career Highlights
Ohguchi Masakatsu is associated with Toyo Boseki Kabushiki Kaisha, where he has been instrumental in advancing polyester technology. His work has not only contributed to the company's portfolio but has also positioned it as a leader in innovative textile solutions.
Collaborations
Ohguchi has collaborated with notable colleagues such as Tatsuhiko Shizuki and Takao Kashihara. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in the field of polymers.
Conclusion
Ohguchi Masakatsu's contributions to copolyester technology exemplify the impact of innovation in material science. His patent for improved dyeability in copolyesters showcases his commitment to advancing the industry. His work continues to influence the development of new materials that meet the evolving needs of various applications.