Shin Tokui

Title: The Innovative Contributions of Shin Tokui

Introduction

Shin Tokui is a notable inventor based in Yamaguchi, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced piping solutions. His work focuses on enhancing the performance and durability of multi-layer pipes used in plumbing applications.

Latest Patents

Shin Tokui holds a patent for a multi-layer pipe that features an innermost layer made from a butene polymer composition. This innovative pipe design includes at least one additional layer composed of a polyolefin resin mixture. The composition consists of 95-5 parts by weight of a polyolefin resin, 5-95 parts by weight of a filler, and 0.1-10 parts by weight of a modified polyolefin resin per 100 parts of the combined components. This multi-layer pipe is engineered to minimize elongation due to heat, ensuring it remains free from thermal deformation issues even when high-temperature fluids are transported. The pipe exhibits high rigidity, making it suitable for both cold and hot water plumbing applications. He has 1 patent to his name.

Career Highlights

Shin Tokui is currently employed at Mitsui Petrochemical Industries, Ltd., where he continues to innovate and develop new materials for various applications. His expertise in polymer science and engineering has positioned him as a key contributor to the company's research and development efforts.

Collaborations

Shin has worked alongside his coworker, Masaki Kohyama, to further advance their projects and share insights in the field of materials science.

Conclusion

Shin Tokui's contributions to the development of multi-layer pipes demonstrate his commitment to innovation in materials engineering. His work not only enhances the functionality of plumbing systems but also showcases the potential for advanced materials in everyday applications.