Makoto Sawamura

Title: The Innovations of Makoto Sawamura

Introduction

Makoto Sawamura is a prominent inventor based in Nagaokakyo, Japan. He has made significant contributions to the field of acoustic wave devices, holding a total of four patents. His work focuses on enhancing communication technologies through innovative device designs.

Latest Patents

Sawamura's latest patents include an acoustic wave device, a high-frequency front-end circuit, a communication device, and a method for manufacturing an acoustic wave device. The acoustic wave device features a piezoelectric substrate that includes a support substrate and a piezoelectric layer. This device is designed with an IDT electrode on the first principal surface and a protective film on the second principal surface, ensuring efficient functionality. The manufacturing method for the elastic wave device involves preparing a piezoelectric wafer, bonding support layers, and cutting the multilayer body to create the final devices.

Career Highlights

Makoto Sawamura is currently employed at Murata Manufacturing Co., Ltd., a leading company in the electronics industry. His work at Murata has allowed him to develop cutting-edge technologies that are essential for modern communication systems. His innovative designs have contributed to the advancement of acoustic wave devices, making them more efficient and reliable.

Collaborations

Sawamura has collaborated with notable coworkers, including Seiji Kai and Yutaka Kishimoto. Their combined expertise has fostered a creative environment that encourages the development of groundbreaking technologies in the field of electronics.

Conclusion

Makoto Sawamura's contributions to the field of acoustic wave devices exemplify the importance of innovation in communication technology. His patents and collaborative efforts continue to shape the future of electronic devices.