Mutsuhiko Shimada

Title: Mutsuhiko Shimada: Innovator in Foamed Styrene Resin Technology

Introduction

Mutsuhiko Shimada is a notable inventor based in Kyoto, Japan. He has made significant contributions to the field of materials science, particularly in the development of foamed styrene resin materials. With a total of 3 patents to his name, Shimada's work has had a considerable impact on insulation technology.

Latest Patents

Shimada's latest patents include innovative advancements in foamed styrene resin materials and methods for molding expandable styrene type resin particles. One of his patents describes a foamed styrene resin material characterized by a density ranging from 0.02 to 0.008 and a melt tension of the styrene resin between 5 to 40 gf. The relationship between the average cell diameter and density is defined by specific expressions, demonstrating that this material possesses low thermal conductivity and excellent insulating properties despite its low density. Another patent focuses on a method of molding expandable styrene type resin particles, resulting in a foamed article with a density of 0.015-0.040 g/cm³ and an average foam diameter of 60-300 micrometers.

Career Highlights

Throughout his career, Mutsuhiko Shimada has worked with prominent companies such as Sekisui Kaseihin Kogyo and Sekisui Plastics. His experience in these organizations has allowed him to refine his expertise in materials development and innovation.

Collaborations

Shimada has collaborated with notable colleagues, including Ikuo Morioka and Hiroyuki Yamagata. Their combined efforts have contributed to advancements in the field of foamed materials.

Conclusion

Mutsuhiko Shimada's contributions to the development of foamed styrene resin materials highlight his innovative spirit and dedication to improving insulation technology. His patents reflect a commitment to advancing materials science, making him a significant figure in his field.