Takumi Ozaki

Title: Takumi Ozaki: Innovator in Bulk Wave Resonators

Introduction

Takumi Ozaki is a notable inventor based in Shimotsuke, Japan. He has made significant contributions to the field of acoustic technology, particularly in the development of bulk wave resonators. His innovative work has led to the creation of a patent that addresses critical challenges in frequency passband performance.

Latest Patents

Takumi Ozaki holds a patent for a "Bulk Wave Resonator and Bandpass Filter." The primary problem this invention aims to solve is the need for a bulk wave resonator that provides a high-frequency passband. The solution involves a design that includes a support substrate, an acoustic multilayer film composed of various dielectrics with different acoustic impedances, and a piezoelectric layer. The configuration allows for the generation of bulk waves through thickness shear vibrations, enhancing the resonator's performance.

Career Highlights

Ozaki is currently associated with Siward Technology Co., Ltd., where he continues to innovate in the field of acoustic devices. His work has been instrumental in advancing technologies that utilize bulk wave resonators, contributing to various applications in electronics and communication.

Collaborations

Takumi Ozaki collaborates with esteemed colleagues such as Hiroshi Hasegawa and Masashi Iwata. Their combined expertise fosters an environment of innovation and creativity, leading to advancements in their respective fields.

Conclusion

In summary, Takumi Ozaki is a distinguished inventor whose work on bulk wave resonators has made a significant impact in acoustic technology. His contributions continue to influence the industry and pave the way for future innovations.