This inventor holds 1 USPTO granted patent. Top assignee: Sumitomo Chemical Company, Limited. Active years: 2003.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2003
Title: The Innovative Mind of Kiyoshi Mutou: A Pioneer in Acrylic Resin Technology
Introduction
Kiyoshi Mutou, an esteemed inventor based in Osaka, Japan, is noted for his significant contribution to the field of materials science. With a keen focus on acrylic resin applications, his innovative spirit has led to the creation of a noteworthy patent enhancing the performance of acrylic films.
Latest Patents
Mutou holds a pivotal patent for an "Acrylic resin film and laminated film comprising the same." This invention entails a specialized acrylic resin film formulated from a composition containing between 50 to 95 wt. parts of an acrylic resin characterized by a glass transition temperature of 60 to 110 °C and a weight average molecular weight ranging from 70,000 to 600,000. The composition also includes 5 to 50 wt. parts of a multilayer-structured acrylic polymer featuring an elastomeric layer. These films are designed with improved thickness accuracy, surface smoothness, and surface hardness compared to conventional acrylic resin films. They are well-suited for various applications, including simultaneous injection molding, lamination, agricultural films, display films, masking films, and paint-substitute films.
Career Highlights
Kiyoshi Mutou's professional journey is marked by his association with Sumitomo Chemical Company, Limited, where he has continued to refine and innovate acrylic resin technologies. His dedication to research and development has garnered recognition within the industry and has paved the way for advancements in the application of acrylic materials.
Collaborations
In his career, Mutou has collaborated with talented colleagues, including Yoshio Tadokoro and Kouji Koyama. Together, they have explored the frontiers of materials technology, leveraging their collective expertise to push the boundaries of innovation.
Conclusion
Kiyoshi Mutou exemplifies the spirit of innovation in the field of acrylic resin applications. His groundbreaking patent reflects a deep understanding of materials science and showcases his commitment to enhancing the functionality of acrylic films. Through his work at Sumitomo Chemical Company, Limited, and collaborations with esteemed colleagues, Mutou continues to inspire future generations of inventors and engineers.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile