Kiyoshi Nomura

Title: Kiyoshi Nomura: Innovator in Clock Supply Circuits and Signal Detection

Introduction

Kiyoshi Nomura is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of electronics, particularly in the development of clock supply circuits and signal detection methods. With a total of 5 patents to his name, Nomura's work has had a considerable impact on the industry.

Latest Patents

Nomura's latest patents include a clock supply circuit designed for supplying a processing clock signal used for processing an input signal with a predetermined frequency. This innovative circuit simplifies the configuration and reduces power consumption by utilizing a low-frequency external oscillator. The design allows for the generation of clock signals with different frequencies, ensuring synchronization with received signals while adapting to the processing load of a digital signal processor (DSP).

Another significant patent is the null symbol position detecting method, apparatus, and receiver. This invention enables the quick and accurate detection of a null symbol from a broadcast signal in various receiving environments. By employing I/Q demodulation and correlation techniques, the system can effectively identify the null symbol position, enhancing the reliability of digital audio broadcasts.

Career Highlights

Kiyoshi Nomura is currently employed at Sony Corporation, a leading company in the electronics industry. His work at Sony has allowed him to collaborate on various innovative projects that push the boundaries of technology. His expertise in clock supply circuits and signal processing has positioned him as a valuable asset to the company.

Collaborations

Nomura has worked alongside talented colleagues such as Tadashi Fukami and Tatsuya Tsuruoka. Their collaborative efforts have contributed to the successful development of advanced technologies in the field of electronics.

Conclusion

Kiyoshi Nomura's contributions to the field of electronics through his innovative patents and work at Sony Corporation highlight his role as a significant inventor. His advancements in clock supply circuits and signal detection methods continue to influence the industry and pave the way for future innovations.