Hirotsune Okada

Title: Hirotsune Okada: Innovator in Rotary Splitting Technology

Introduction

Hirotsune Okada is a notable inventor based in Yachiyo, Japan. He has made significant contributions to the field of material processing, particularly with his innovative rotary splitting tool. His work has implications for the fabrication of fibrillated webs, which are essential in various industrial applications.

Latest Patents

Hirotsune Okada holds a patent for a rotary splitting tool designed to split a web of plastic material to fabricate a fibrillated web. The patent describes a rotatable body featuring a plurality of transverse ridges arranged in a circumferentially equidistant manner, extending parallel to the central rotation axis. Each transverse ridge is equipped with rows of cutting edges. Additionally, convex walls are positioned on the periphery of the body between adjacent transverse ridges. These convex walls help to receive the web to be split, minimizing oscillation during the cutting process, thereby reducing noise and preventing irregular slits.

Career Highlights

Throughout his career, Hirotsune Okada has worked with prominent companies, including Nippon Petrochemicals Company, Limited and Polymer Processing Research Institute, Ltd. His experience in these organizations has allowed him to refine his skills and contribute to advancements in polymer processing technologies.

Collaborations

Hirotsune Okada has collaborated with notable colleagues such as Tsutomu Matsuzaki and Kazuhiko Kurihara. These partnerships have fostered innovation and have been instrumental in the development of new technologies in the field.

Conclusion

Hirotsune Okada's contributions to the invention of the rotary splitting tool highlight his role as a key innovator in material processing technology. His work continues to influence the industry and pave the way for future advancements.