Naoki Matsuura

Title: Naoki Matsuura: Innovator in Antenna Technology

Introduction

Naoki Matsuura is a prominent inventor based in Mizusawa, Japan. He has made significant contributions to the field of wireless communication technology, particularly in the development of antenna duplexers. With a total of three patents to his name, Matsuura's work has been instrumental in advancing mobile communication systems.

Latest Patents

Matsuura's latest patents include an antenna duplexer and a wireless terminal utilizing this technology. This innovation enables high-performance multiband operation within a compact circuit configuration, which is particularly beneficial for wireless terminals in the GSM system. The multiband switch type antenna duplexer allows for the sharing of a single antenna across different frequency bands, including GSM 850, EGSM, DCS, and PCS. By combining various switching elements, Matsuura's design achieves high-performance band switching with minimal components. Additionally, his mobile radio terminal and surface acoustic wave antenna duplexer are designed to be small and lightweight, employing an off-set PLL modulation system and multi-layer substrates for enhanced performance.

Career Highlights

Throughout his career, Matsuura has worked with notable companies such as Hitachi Media Electronics Co., Ltd. and Hitachi, Ltd. His experience in these organizations has contributed to his expertise in antenna technology and wireless communication systems.

Collaborations

Matsuura has collaborated with several professionals in his field, including Mitsutaka Hikita and Nobuhiko Shibagaki. These collaborations have likely enriched his work and led to further advancements in antenna technology.

Conclusion

Naoki Matsuura's innovative contributions to antenna technology have significantly impacted the wireless communication industry. His patents reflect a commitment to enhancing mobile communication systems through compact and efficient designs.