Koyu Yamanoi

Title: Koyu Yamanoi: Innovator in Signal Generating Technology

Introduction

Koyu Yamanoi is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of signal generating technology, holding a total of 2 patents. His work focuses on developing innovative circuits that enhance the testing and timing of logic circuits.

Latest Patents

Yamanoi's latest patents include a "Test Signal Generating Circuit" and a "Timing Signal Generating Apparatus." The test signal generating circuit is designed to produce a test signal for evaluating logic circuits. It consists of four delay units, each equipped with a setting circuitry for adjusting the delay time, a gate, and a counter that counts clock pulses corresponding to the set delay time. The output signals from two of the delay units serve as set input signals for a flip-flop, while the other two provide reset input signals. This configuration allows for the timing and waveform of the test signal outputted by the flip-flop to be varied based on the values set in the circuitry.

The timing signal generating apparatus features a first shift register that receives a first select signal and shifts it using a first reference clock signal. It also includes a second shift register that processes timing data with the same clock signal. A first selector extracts output from the first shift register at a position designated by a second select signal, while a second selector does the same for the second shift register. The apparatus incorporates a gate circuit, a counter, and a setting circuit, all working together to produce a timing signal that is delayed based on specific parameters.

Career Highlights

Koyu Yamanoi is currently employed at Ando Electric Company, where he continues to innovate in the field of electronics. His work has been instrumental in advancing the capabilities of signal generation and testing.

Collaborations

Yamanoi collaborates with talented coworkers, including Yoshio Yoshizakiya and Masayoshi Dehara. Their combined expertise contributes to the success of their projects and the development of cutting-edge technologies.

Conclusion

Koyu Yamanoi is a distinguished inventor whose work in signal generating technology has led to valuable patents and advancements in the field. His contributions continue to influence the industry and inspire future innovations.