Toshikazu Osafune

Title: Toshikazu Osafune: Innovator in Noise Barrier Technology

Introduction

Toshikazu Osafune is a notable inventor based in Kanagawa-ken, Japan. He has made significant contributions to the field of noise barrier technology, holding a total of 2 patents. His innovative designs aim to enhance sound insulation and improve urban living conditions.

Latest Patents

Osafune's latest patents include a unique noise barrier wall and a method for installing noise barriers. The noise barrier wall features a main wall body that stands generally vertically, topped with a first sound absorbing unit. It also includes an overhang that extends away from the noise source, with a second sound absorbing unit at its free end. Each sound absorbing unit comprises two branch walls that extend obliquely upward, with additional branch walls creating an opening between their free ends. The second patent describes a noise barrier that consists of upright support columns and wall panels that are stacked to form a soundproof wall. This design incorporates a noise control module and additional screens that pivot to manage sound insulation effectively.

Career Highlights

Throughout his career, Toshikazu Osafune has worked with prominent companies, including Bridgestone Corporation and Nihon Doro Kodan. His experience in these organizations has contributed to his expertise in developing innovative noise control solutions.

Collaborations

Osafune has collaborated with notable coworkers such as Hiroshi Shima and Toshiyuki Watanabe. Their combined efforts have further advanced the field of noise barrier technology.

Conclusion

Toshikazu Osafune's contributions to noise barrier technology reflect his commitment to innovation and improving urban environments. His patents demonstrate a deep understanding of sound insulation and practical design, making him a significant figure in this field.