Tomiko Matsumoto

Title: The Innovations of Tomiko Matsumoto

Introduction

Tomiko Matsumoto is a notable inventor based in Tochigi, Japan. She has made significant contributions to the field of materials science, particularly in the development of advanced membranes. Her work has implications for various industries, including filtration and packaging.

Latest Patents

Matsumoto holds a patent for a polyolefin microporous membrane and its production method. This innovative membrane features at least one microporous membrane layer, characterized by an air permeability ranging from about 100 sec/100 cc to about 220 sec/100 cc. Additionally, it boasts a pin puncture strength of at least 550 gf and a crystallization half-time of 10 to 35 minutes when subjected to isothermal crystallization at 117°C. The air permeability and pin puncture strength are normalized to a thickness of 16 µm. This patent highlights her expertise in creating materials with specific performance characteristics.

Career Highlights

Matsumoto is currently employed at Toray Industries, Inc., a leading company in the field of advanced materials. Her role at Toray has allowed her to further her research and development efforts, contributing to the company's reputation for innovation.

Collaborations

Throughout her career, Matsumoto has collaborated with esteemed colleagues, including Masami Sugata and Koichi Kono. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Tomiko Matsumoto's contributions to the field of materials science, particularly through her patented polyolefin microporous membrane, demonstrate her innovative spirit and dedication to advancing technology. Her work continues to influence various industries, showcasing the importance of research and collaboration in driving progress.