Yoshihiro Matsukura

Title: **Yoshihiro Matsukura: Pioneering Innovations in Multilayer Containers and Films**

Introduction

Yoshihiro Matsukura, an esteemed inventor based in Ibaraki, Japan, has made significant contributions to the field of packaging technologies. With a remarkable portfolio of 11 patents, Matsukura specializes in the development of multilayer containers and heat-shrinkable multi-layer films that enhance the performance and sustainability of packaging materials.

Latest Patents

One of Matsukura's notable inventions is a **multilayer container of polyglycolic acid and polyester**, which remarkably improves gas barrier properties, heat resistance, moldability, transparency, and durability. This innovative container integrates a polyglycolic acid layer as a gas barrier resin, surrounded by an inner and outer layer of thermoplastic polyester resin. The container is designed to withstand hot-filling conditions of up to 93°C for 20 seconds, making it a versatile choice for various applications.

In addition to the multilayer container, Matsukura has developed a **heat-shrinkable multi-layer film**. This film consists of a thermoplastic resin layer as the outermost layer, a core layer made of gas barrier resin, and a sealing resin layer as the innermost layer. Featuring excellent sealing properties, clarity, mechanical strength, and stretchability, this innovation sets a new standard in packaging solutions.

Career Highlights

Matsukura's career is marked by his tenure at **Kureha Kagaku Kogyo Kabushiki Kaisha** and **Kureha Kagaku Koygo K.K.**. His work at these companies has been fundamental in advancing material sciences and packaging technologies, leading to several groundbreaking innovations that improve product lifecycle and functionality.

Collaborations

Throughout his career, Yoshihiro Matsukura has collaborated with esteemed colleagues such as **Nobuyuki Hisazumi** and **Kunio Shibuya**. These collaborations have fostered an environment of innovative thinking and problem-solving, contributing to the impressive body of work that defines Matsukura's career.

Conclusion

Yoshihiro Matsukura stands out as a visionary in the field of packaging technology. His patents in multilayer containers and heat-shrinkable films exemplify his commitment to driving innovation, enhancing material performance, and meeting the evolving demands of the packaging industry. Matsukura's work not only showcases his inventive prowess but also contributes significantly to sustainable practices in packaging design.