Kiyotaka Aoki

Title: Kiyotaka Aoki: Innovator in Ultrasonic Flaw Detection

Introduction

Kiyotaka Aoki is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of ultrasonic flaw detection, holding a total of 5 patents. His innovative methods and devices have advanced the capabilities of non-destructive testing in various industries.

Latest Patents

One of Aoki's latest patents is an "Ultrasonic flaw-detection method and apparatus for blade groove in turbine rotor disc." This method involves arranging a phased array probe with multiple oscillators on the rotor disc's end surface. The oscillators emit ultrasonic waves in a controlled pattern, allowing for the detection of reflection waves to identify flaws. Another notable patent is the "Immersion-type ultrasound flaw detection device and ultrasound flaw detection system." This device detects abnormalities within a tube while moving through it, utilizing water flow pressure. It includes an ultrasound probe that emits waves to the tube wall and receives echo signals, along with a control unit that manages the timing of pulse signals.

Career Highlights

Aoki has worked with notable companies such as Mitsubishi Heavy Industries Limited and Shin Nippon Nondestructive Inspection Co. His experience in these organizations has contributed to his expertise in ultrasonic technology and non-destructive testing methods.

Collaborations

Some of Aoki's coworkers include Shinichi Tsuji and Mikiyasu Urata. Their collaboration has likely fostered innovation and development in the field of ultrasonic flaw detection.

Conclusion

Kiyotaka Aoki's contributions to ultrasonic flaw detection have made a significant impact on the industry. His innovative patents and career achievements highlight his role as a leading inventor in this specialized field.