Mei Matsumura

Title: Mei Matsumura: Innovator in Polyester Film Technology

Introduction

Mei Matsumura is a prominent inventor based in Tsuruga, Japan. She has made significant contributions to the field of polyester film technology, holding a total of 4 patents. Her innovative work focuses on developing materials that enhance the functionality and durability of foldable displays and labels.

Latest Patents

Matsumura's latest patents include a polyester film designed for foldable displays. This invention addresses the challenge of image distortion at the folding portion of displays after repeated use. The polyester film has a thickness ranging from 10 to 125 μm and features a high-temperature hold angle of 70° or more. This ensures that no cracks occur in the folding portion, making it suitable for mass production.

Another notable patent is the cavity-containing polyester film. This film exhibits excellent concealability, whiteness, and printability while remaining free from wrinkles and distortions. It consists of a layer that contains cavities, along with layers arranged on both surfaces, ensuring high performance in applications such as roll labels.

Career Highlights

Matsumura is currently employed at Toyobo Co., Ltd., where she continues to innovate in the field of polymer materials. Her work has garnered attention for its practical applications in consumer electronics and packaging.

Collaborations

Throughout her career, Matsumura has collaborated with notable colleagues, including Shotaro Nishio and Akira Shimizu. These partnerships have contributed to her success and the advancement of her projects.

Conclusion

Mei Matsumura is a trailblazer in polyester film technology, with a focus on creating innovative solutions for modern display and packaging challenges. Her contributions are shaping the future of materials used in various industries.