Ryuzo Tomomatsu

Title: Innovations by Ryuzo Tomomatsu

Introduction

Ryuzo Tomomatsu is a notable inventor based in Ichihara, Japan. He has made significant contributions to the field of materials science, particularly in the development of propylene-based resin compositions. With a total of 3 patents to his name, his work has had a considerable impact on the automotive industry.

Latest Patents

One of his latest patents focuses on a propylene resin composition and an interior automotive member comprising the same. This innovative composition boasts a good external appearance due to its excellent weld appearance and low gloss. It also exhibits remarkable mechanical properties, including impact resistance and stiffness. The well-balanced nature of this composition makes it ideal for automotive interior trims. Another patent involves a polypropylene-based resin composition that consists of a polypropylene resin or a block copolymer of propylene and ethylene. This composition is designed to have good blow-moldability and is capable of producing molded articles with excellent mechanical strengths and dimensional accuracy, making it suitable for applications such as automobile bumper beams.

Career Highlights

Throughout his career, Ryuzo Tomomatsu has worked with prominent companies, including Idemitsu Petrochemical Co., Ltd. and Honda Giken Kogyo Kabushiki Kaisha. His experience in these organizations has allowed him to refine his expertise in polymer science and automotive applications.

Collaborations

He has collaborated with notable coworkers such as Takumasa Fukuda and Minoru Sugawara, contributing to various projects that have advanced the field of materials engineering.

Conclusion

Ryuzo Tomomatsu's innovative work in propylene-based resin compositions has significantly influenced the automotive industry. His patents reflect a commitment to enhancing material properties for practical applications.