Kazuo Ikeda

Title: Kazuo Ikeda: Innovator in Surface Acoustic Wave Technology

Introduction

Kazuo Ikeda is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of surface acoustic wave technology, holding a total of 7 patents. His work has had a profound impact on the development of resonators and filters used in various electronic applications.

Latest Patents

Ikeda's latest patents include advancements in surface acoustic wave resonators and filters. His innovative design features a piezoelectric substrate with an interdigital transducer (IDT) composed of multiple electrode fingers. The IDT is designed with a gradation region where the pitch of the electrode fingers varies, enhancing the performance of the resonator. This design allows for improved Q-factor at high frequencies, resulting in lower insertion loss and better steepness in filters. By connecting multiple surface acoustic wave resonators in parallel, Ikeda has further optimized resonance frequencies, leading to enhanced overall performance.

Career Highlights

Throughout his career, Kazuo Ikeda has worked with notable companies such as Matsushita Electric Industrial Co., Ltd. and Panasonic Corporation. His experience in these organizations has allowed him to refine his expertise in acoustic wave technology and contribute to groundbreaking innovations.

Collaborations

Ikeda has collaborated with esteemed colleagues, including Kazunori Nishimura and Tsutomu Igaki. These partnerships have fostered a collaborative environment that has led to significant advancements in their field.

Conclusion

Kazuo Ikeda's contributions to surface acoustic wave technology exemplify his innovative spirit and dedication to advancing electronic applications. His patents and collaborations continue to influence the industry, showcasing the importance of his work in modern technology.