Makoto Matsudaira

Title: The Innovations of Makoto Matsudaira

Introduction

Makoto Matsudaira is a notable inventor based in Kanazawa, Japan. He has made significant contributions to the field of electronics, particularly in the development of advanced circuit configurations. His work focuses on enhancing the performance of electronic devices through innovative designs.

Latest Patents

Matsudaira holds a patent for an in-band group delay equalizer and distortion compensation amplifier. This invention features a simple circuit configuration that achieves a flat group delay characteristic over a wide frequency band. The design avoids peaks of group delay near each passband edge, which is crucial for maintaining signal integrity. The equalizer consists of multiple convex group delay circuits, each formed by a hybrid coupler and two resonators. By setting the center frequencies of these circuits differently, the overall group delay characteristic remains flat. This invention allows for easy adjustments of bandwidth and group delay, while also enabling the realization of a distortion compensation amplifier with very low distortion.

Career Highlights

Matsudaira is associated with Murata Manufacturing Co., Ltd., a leading company in the electronics industry. His work at Murata has allowed him to push the boundaries of electronic circuit design and contribute to the company's innovative product offerings.

Collaborations

Matsudaira has collaborated with notable colleagues such as Toru Eihama and Yasuo Yamada. These collaborations have fostered a creative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Makoto Matsudaira's contributions to the field of electronics through his innovative patent demonstrate his expertise and commitment to advancing technology. His work continues to influence the development of high-performance electronic devices.