Kaoru Miyazaki

Title: Kaoru Miyazaki: Innovator in Cell Packaging Materials

Introduction

Kaoru Miyazaki is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced cell packaging materials. With a total of 2 patents to his name, Miyazaki's work is recognized for its innovative approach and practical applications.

Latest Patents

Miyazaki's latest patents include a cell packaging material and a method for manufacturing the same. This cell packaging material is designed to provide high insulating performance and durability. It comprises a layered body that includes a substrate layer, a metal layer, an adhesive layer, and a heat-fusible resin layer arranged in that order. The adhesive layer features a resin composition containing an acid-modified polyolefin and an epoxy resin. Notably, in probe displacement amount measurements using a thermal mechanical analyzer, the probe's position remains stable when heated from 40°C to 220°C, indicating the material's robustness.

Another significant patent is for a transparent vapor-deposited film. This invention utilizes a roller-type continuous vapor-deposited film forming device, which includes a film-forming section and a preprocessing section equipped with a plasma preprocessing device. The substrate is transported at high speed while plasma is supplied to its surface, creating an active preprocessed surface. This process allows for the rapid formation of an inorganic oxide vapor-deposited film, primarily composed of aluminum oxide with AL-C covalent bonds, resulting in a highly adhesive transparent vapor-deposited film.

Career Highlights

Miyazaki is currently employed at Dai Nippon Printing Co., Ltd., where he continues to push the boundaries of material innovation. His work has not only advanced the field but has also contributed to the company's reputation as a leader in printing and packaging solutions.

Collaborations

Throughout his career, Miyazaki has collaborated with notable colleagues, including Hirotoshi Sakamoto and Yousuke Hayakawa. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Kaoru Miyazaki's contributions to the field of cell packaging materials exemplify the spirit of innovation. His patents reflect a commitment to enhancing material performance and functionality. As he continues his work at Dai Nippon Printing Co.,