Jun Katsuyama

Title: Jun Katsuyama: Innovator in Measurement Technology

Introduction

Jun Katsuyama is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of measurement technology, holding a total of four patents. His innovative work focuses on developing advanced measurement devices and methods that enhance accuracy and efficiency.

Latest Patents

Katsuyama's latest patents include a measurement device and a measurement method. The measurement device comprises an electric field generator, an electric field detector, a thickness gauge, and a processor. The electric field generator produces an alternating current electric field, while the electric field detector identifies the intensity of this field. The thickness gauge measures the thickness of a target non-contactly. The processor derives a calibration curve that represents the relationship between a specific dielectric constant and the intensity of the electric field. This device allows for precise calculations of the dielectric constant based on the detected intensity and measured thickness.

Another notable patent is the electric field sensor, which includes a light source, an electro-optical crystal, and various optical components. This sensor detects electric fields generated by objects and converts the received light into electrical signals. The differential amplifier generates a differential signal, and the controller adjusts the wavelength of the light source to maintain optimal output values.

Career Highlights

Throughout his career, Jun Katsuyama has worked with esteemed organizations such as Yokogawa Electric Corporation and Hosei University. His experience in these institutions has allowed him to refine his skills and contribute to groundbreaking advancements in measurement technology.

Collaborations

Katsuyama has collaborated with notable colleagues, including Yoshinori Matsumoto and Mitsuru Shinagawa. These partnerships have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies.

Conclusion

Jun Katsuyama's contributions to measurement technology through his patents and collaborations highlight his role as a leading inventor in the field. His work continues to influence advancements in measurement devices and methods, showcasing the importance of innovation in technology.