Kazutosi Nomiyama

Title: Kazutosi Nomiyama: Innovator in Ultra-High-Molecular-Weight Polyethylene

Introduction

Kazutosi Nomiyama is a notable inventor based in Akishima, Japan. He has made significant contributions to the field of materials science, particularly in the development of prepregs using ultra-high-molecular-weight polyethylene. With a total of four patents to his name, Nomiyama's work has advanced the capabilities of composite materials.

Latest Patents

Nomiyama's latest patents focus on the creation of prepregs derived from ultra-high-molecular-weight polyethylene. One of his inventions provides a prepreg obtained by stretching a material that includes ultra-high-molecular-weight polyethylene with an intrinsic viscosity of 5-50 dl/g. This material is subjected to a total draw ratio of at least 20 and undergoes a splitting treatment before being impregnated with a thermosetting resin. The resulting split stretched polyethylene material exhibits improved adhesion to the resin, making it an excellent base material for prepreg applications. Another patent outlines a similar process for producing prepreg, emphasizing the enhanced properties of the split stretched polyethylene material.

Career Highlights

Throughout his career, Kazutosi Nomiyama has worked with prominent companies such as Nippon Oil Company and Nippon Petrochemicals Company, Limited. His experience in these organizations has contributed to his expertise in polymer science and composite materials.

Collaborations

Nomiyama has collaborated with notable colleagues in his field, including Yoshio Tajima and Nobuyuki Kuroda. These partnerships have likely enriched his research and development efforts.

Conclusion

Kazutosi Nomiyama's innovative work in the field of ultra-high-molecular-weight polyethylene has led to advancements in prepreg technology. His contributions continue to influence the materials science industry, showcasing the importance of innovation in developing new materials.