Hidetaka Sugaya

Title: Hidetaka Sugaya: Innovator in Acoustic Technology

Introduction

Hidetaka Sugaya is a notable inventor based in Shiga, Japan. He has made significant contributions to the field of acoustic technology, holding three patents that showcase his innovative spirit and technical expertise.

Latest Patents

One of his latest patents is an acoustic matching layer that includes a base material featuring a plate-shaped member made of metal, ceramic, or glass. This invention incorporates depressed portions on the vibration surface of the base material, which are directed toward the joining surface in the sound wave propagation direction. Another significant patent is a multilayer body that includes a piezoelectric body and a first acoustic matching layer in direct or indirect contact with it. This first acoustic matching layer consists of a plastic foam containing numerous closed pores, with an average pore size ranging from 1 µm to 100 µm. The density of this layer is maintained between 10 kg/m³ and 100 kg/m³.

Career Highlights

Hidetaka Sugaya has worked with prominent companies, including Panasonic Intellectual Property Management Co., Ltd. and Panasonic Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Throughout his career, Sugaya has collaborated with talented individuals such as Tomoki Masuda and Masamichi Hashida. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Hidetaka Sugaya's work in acoustic technology exemplifies the impact of innovation in engineering. His patents reflect a deep understanding of materials and their applications in sound propagation.