Takao Yamaguchi

Title: Takao Yamaguchi: Innovator in Thermoplastic Resin Film Production

Introduction

Takao Yamaguchi is a notable inventor based in Ogaki, Japan. He has made significant contributions to the field of materials science, particularly in the production of thermoplastic resin films. His innovative approach has led to advancements that enhance the quality and efficiency of film production processes.

Latest Patents

Yamaguchi holds a patent for a process aimed at producing thermoplastic resin films with reduced thickness unevenness. This process involves extruding a thermoplastic resin from an extrusion die into a film form, followed by exposure to an electric field induced by an electrostaticity applying electrode. The extrudate is then pinned to the surface of a cooling drum, with a shielding object placed between the extrusion surface of the die and the electrode to maintain a constant applied voltage across the width of the extrudate. This innovative method allows for improved adhesion of the extrudate to the cooling drum, resulting in a more uniform film thickness.

Career Highlights

Yamaguchi is associated with Teijin Limited, a prominent company in the field of advanced materials. His work has not only contributed to the company's portfolio but has also positioned him as a key figure in the development of new technologies in thermoplastic resin applications.

Collaborations

Throughout his career, Yamaguchi has collaborated with esteemed colleagues such as Masami Etchu and Norio Takagi. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Takao Yamaguchi's contributions to the field of thermoplastic resin film production exemplify the impact of innovative thinking in material science. His patented process represents a significant advancement in the industry, showcasing the importance of continuous research and development.