Norifumi Horibe

Title: Norifumi Horibe: Innovator in Soundproofing Technology

Introduction

Norifumi Horibe is a distinguished inventor based in Fujisawa, Japan. He has made significant contributions to the field of soundproofing technology, holding a total of 16 patents. His innovative approaches have enhanced the performance of soundproofing materials, making them more effective in various applications.

Latest Patents

One of Horibe's latest patents focuses on a soundproofing structure designed to suppress deterioration in soundproofing performance. This invention is capable of exhibiting high soundproofing performance over a wide frequency range of 2000 Hz or less. The soundproofing material includes a sheet with elasticity and a support portion that partitions the sheet into a designated area while providing support. The configuration ensures that the surface rigidity and surface density of the sheet meet specific criteria, enhancing its effectiveness. Additionally, the soundproofing material is strategically disposed on a substrate, with a vibration separation layer placed between the soundproofing material and the substrate to further improve soundproofing capabilities.

Career Highlights

Throughout his career, Norifumi Horibe has worked with notable companies, including Nissan Motor Company Limited and Nissan Motor Co., Ltd. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in automotive soundproofing technologies.

Collaborations

Horibe has collaborated with esteemed colleagues such as Kenichi Toyoshima and Masaya Yamamoto. These partnerships have fostered a creative environment that has led to the development of groundbreaking soundproofing solutions.

Conclusion

Norifumi Horibe's contributions to soundproofing technology exemplify his dedication to innovation and excellence. His patents and collaborations reflect a commitment to enhancing soundproofing materials, making a lasting impact in the field.