Noriaki Kusatsu

Title: Noriaki Kusatsu: Innovator in Carbon Reinforcing Technology

Introduction

Noriaki Kusatsu, an accomplished inventor based in Okazaki, Japan, holds a notable patent in the field of materials technology. His innovative work focuses on the development of elastomer-coated carbon filament reinforcing yarn, which is essential in the production of reinforced rubber articles such as tires.

Latest Patents

Kusatsu’s patent involves a multi-filament reinforcing carbon yarn that is coated with a resorcinol-formaldehyde-latex (RFL) composition. This technology is distinguished by its reinforcement properties, where the carbon yarn has a limited denier range of approximately 500-4,000 and individual filaments between 1.4 and 2.0 denier. The unique characteristics of the yarn include a twist factor of about 0-250, which contributes to its strength and elasticity. By impregnating the yarn with at least 10 weight percent of coated RFL, Kusatsu has enhanced the performance of reinforcing yarns used in rubber products. Additionally, his patent outlines a treatment process involving epoxy resin prior to RFL impregnation.

Career Highlights

Noriaki Kusatsu has significantly advanced the field of composite materials through his work at Toray Industries, Inc. His research focuses on innovative reinforcement methods that enhance the durability and performance of rubber applications.

Collaborations

In the course of his career, Kusatsu has collaborated with talented colleagues such as Masamichi Toki and Yoshio Kohno. Together, they have contributed to advancements in carbon filament technology that push boundaries in material science.

Conclusion

Through his innovative patent and collaborations, Noriaki Kusatsu exemplifies the spirit of invention that drives advancements in technology. His work not only reflects a commitment to improving product performance but also highlights the importance of effective collaboration in the realm of scientific innovation.