Shuichi Moriizumi

Title: The Innovations of Shuichi Moriizumi

Introduction

Shuichi Moriizumi is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of materials science, particularly in the development of vinyl chloride-coated steel sheets. With a total of 2 patents, his work has advanced the manufacturing processes of coated metal sheets, enhancing their decorative and corrosion-resistant properties.

Latest Patents

Moriizumi's latest patents focus on innovative methods for manufacturing vinyl chloride-coated steel sheets. The first patent describes a method that involves coating electron ray curable adhesives on the surface of thin metal sheets, such as zinc plated or cold rolled steel sheets. This process includes laminating a vinyl chloride film to the coated surface and irradiating it with electron rays to bond the film with the metal sheet. The vinyl chloride film is created using a blend that includes a vinyl chloride resin obtained through suspension polymerization, along with a plasticizer, stabilizer, lubricant, and optional pigments. The combined use of the stabilizer and lubricant is particularly effective for electron ray irradiation and subsequent UV-ray exposure, which can otherwise degrade the vinyl chloride coating.

The second patent outlines a similar method of manufacturing vinyl chloride-coated metal sheets, emphasizing the same steps and materials. This innovative approach ensures the durability and aesthetic appeal of the coated sheets, making them suitable for various applications.

Career Highlights

Throughout his career, Shuichi Moriizumi has worked with prominent companies such as Lonseal Corporation and Nissin Steel Co., Ltd. His experience in these organizations has allowed him to refine his expertise in materials science and contribute to the development of advanced manufacturing techniques.

Collaborations

Moriizumi has collaborated with notable professionals in his field, including Kenichi Masuhara and Hidetoshi Yamabe. These collaborations have further enriched his work and contributed to the success of his innovative projects.

Conclusion

Shuichi Moriizumi's contributions to the field of materials science, particularly through his patents on vinyl chloride-coated steel sheets, demonstrate his commitment to innovation. His work not only enhances the properties of coated metal sheets but also sets a standard for future advancements in the industry.