Toshio Kishi

Title: Innovations of Toshio Kishi

Introduction

Toshio Kishi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of electronics, particularly in the development of digital circuits. With a total of 4 patents to his name, Kishi continues to push the boundaries of technology.

Latest Patents

Kishi's latest patents include a digital delay circuit and a digital PLL circuit. These innovations achieve a reduction in size and power consumption. Each of the delay lines in his designs includes a plurality of delay elements. A control circuit selects the delay elements included in a delay line, allowing the second clock signal to pass only through the selected elements. This design minimizes power consumption by preventing the clock signal from passing through non-selected delay elements. Another notable patent involves a microcomputer that accesses memory outside the chip. This design features an external bus interface that outputs high-order bits of a logical address generated by the CPU, indicating which memory space is being accessed in real time without the need for external hardware.

Career Highlights

Kishi is currently employed at Mitsubishi Electric Corporation, where he continues to innovate and develop cutting-edge technologies. His work has had a significant impact on the electronics industry, particularly in enhancing the efficiency and functionality of digital circuits.

Collaborations

Some of Kishi's notable coworkers include Souichi Kobayashi and Yukihiko Shimazu. Their collaborative efforts have contributed to the success of various projects within the company.

Conclusion

Toshio Kishi's contributions to the field of electronics through his innovative patents demonstrate his expertise and commitment to advancing technology. His work continues to influence the industry and inspire future innovations.