Sadayoshi Handa

Title: Sadayoshi Handa: Innovator in Phase Adjustment Technology

Introduction

Sadayoshi Handa is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of phase adjustment technology. His innovative work has led to the development of a unique patent that addresses critical challenges in signal processing.

Latest Patents

Sadayoshi Handa holds a patent for a "Phase adjusting method and apparatus." This invention involves a phase adjusting method and device that allows for the adjustment of phase deviations between main signal frames. The method operates without the need for a control signal for phase adjustment. A reference signal generated in a first device is mapped to respective down main signal frames of both a first and a second system. This is then outputted to a second device, which maps pointer values indicating timings of the reference signal in the respective down main signal frames to respective up main signal frames. The first device extracts these pointer values and adjusts the frames of the respective up main signal frames accordingly.

Career Highlights

Sadayoshi Handa is currently employed at Fujitsu Corporation, where he continues to innovate and contribute to advancements in technology. His work at Fujitsu has positioned him as a key player in the development of sophisticated signal processing methods.

Collaborations

Throughout his career, Sadayoshi has collaborated with esteemed colleagues such as Yoshimi Toyoda and Hironobu Sunden. These collaborations have further enriched his work and contributed to the success of various projects.

Conclusion

Sadayoshi Handa's contributions to phase adjustment technology exemplify the spirit of innovation. His patent and ongoing work at Fujitsu Corporation highlight his commitment to advancing technology in the field of signal processing.