Keisuke Nishio

Title: Keisuke Nishio: Innovator in High Frequency Modules

Introduction

Keisuke Nishio is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of high frequency modules and communication devices. With a total of 5 patents to his name, Nishio's work has advanced the technology used in modern communication systems.

Latest Patents

Nishio's latest patents include a high frequency module designed to suppress degradation of characteristics. This module features a mounting substrate, a first signal terminal, a second signal terminal, ground terminals, and a hybrid filter. The hybrid filter is coupled between the first and second signal terminals and includes an acoustic wave filter with at least one acoustic wave resonator, a first inductor, and a capacitor. The design ensures that the pass band width of the hybrid filter is larger than that of the acoustic wave resonator. Additionally, a resin layer is applied to the mounting substrate, covering part of the acoustic wave filter, while a metal electrode layer connects to the ground terminals.

Another notable patent is a radio-frequency module that incorporates a hybrid filter with an acoustic wave filter, an inductor, and a capacitor. The module's design includes multiple outer electrodes connected to signal and ground terminals. The inductor is strategically placed on the mounting substrate to optimize performance, ensuring that it does not overlap with the electrodes.

Career Highlights

Keisuke Nishio is currently employed at Murata Manufacturing Co., Ltd., a leading company in the electronics industry. His innovative work in high frequency technology has positioned him as a key figure in the development of advanced communication devices.

Collaborations

Throughout his career, Nishio has collaborated with talented coworkers, including Syunsuke Kido and Masanori Kato. These partnerships have fostered a creative environment that has led to groundbreaking advancements in their field.

Conclusion

Keisuke Nishio's contributions to high frequency modules and communication devices exemplify his dedication to innovation. His patents reflect a commitment to enhancing technology that plays a crucial role in modern communication systems.