Tetsumasa Meguro

Title: Tetsumasa Meguro: Innovator in Semiconductor Technology

Introduction

Tetsumasa Meguro is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 6 patents. His work focuses on enhancing the performance and reliability of semiconductor integrated circuits.

Latest Patents

One of his latest patents is for a semiconductor integrated circuit and method of testing the same. This innovation allows a semiconductor integrated circuit to operate under varying power supply voltages, which can fluctuate during production. It includes a process monitor circuit that assesses delay characteristics based on production conditions, a memory circuit for storing data on process variations, and a power supply voltage control circuit that adapts the voltage according to the monitored variations. Another notable patent is for a frequency control apparatus designed to manage the operation frequency of a control object. This apparatus features an observation section to monitor the operation state, a frequency determination section to establish a clock frequency based on that state, and a frequency limitation section to ensure the frequency remains within an acceptable range.

Career Highlights

Tetsumasa Meguro is currently employed at Sony Corporation, where he continues to innovate in the semiconductor field. His work has been instrumental in advancing the technology used in various electronic devices.

Collaborations

He has collaborated with notable coworkers, including Yoshikazu Kurose and Hirokazu Kawahara, contributing to a dynamic and innovative work environment.

Conclusion

Tetsumasa Meguro's contributions to semiconductor technology through his patents and work at Sony Corporation highlight his role as a key innovator in the industry. His inventions are paving the way for advancements in electronic devices and systems.