Location History:
- Kamisu, JP (1990)
- Kurashiki, JP (1988 - 2008)
Company Filing History:
6 out of 1,868 
1 out of 3 
1 out of 13 Years Active: 1988-2008
Title: Innovator Yoichi Matsumoto: Pioneering Advances in Polyamide Technologies
Introduction: Yoichi Matsumoto, an inventive spirit from Kurashiki, Japan, stands out as a noted inventor with a total of seven patents to his name. His innovative works particularly focus on advanced materials and manufacturing processes, demonstrating his significant contributions to the field of polymer technology.
Latest Patents: Among his latest inventions is a specialized porous membrane, which utilizes polyamide with an equilibrium water absorption of not more than 10%. This unique material combines a dicarboxylic acid component chiefly consisting of terephthalic acid and a diamine component made up of 1,9-nonanediamine and/or 2-methyl-1,8-octanediamine. Remarkably, this porous membrane maintains minimal dimensional change even after hot water treatment and serves effectively as a medical separation membrane, particularly suitable for applications like AC sterilization treatments. Additionally, Matsumoto has patented a method and apparatus for manufacturing ethylene-vinyl acetate copolymer, highlighting his expertise in industrial processes and material composition.
Career Highlights: Throughout his career, Yoichi Matsumoto has been affiliated with prominent organizations such as Kuraray Co., Ltd. and Kurary Company, Ltd. His tenure at these companies has not only honed his skills as an innovator but also allowed him to engage in cutting-edge research and development projects in the polymer sector.
Collaborations: Matsumoto's collaborative efforts with talented colleagues like Masato Takai and Noriaki Yoshimura signify the team-oriented nature of his work. Together, they have contributed to advancing materials and methodologies that have a substantial impact on various industries.
Conclusion: Yoichi Matsumoto remains a pivotal figure in the realm of polymer innovations, exemplified by his numerous patents and collaborations. His latest inventions showcase a commitment to improving materials that address practical challenges in medical and industrial applications, paving the way for future developments in the field.