Katsuyuki Takagi

Title: Innovations of Katsuyuki Takagi

Introduction

Katsuyuki Takagi is a prominent inventor based in Hamamatsu, Japan. He has made significant contributions to the field of radiation imaging technology, holding a total of seven patents. His work focuses on developing advanced devices that enhance the detection and processing of radiation.

Latest Patents

One of his latest patents is a radiographic device that includes a plurality of pixels designed to generate an electric charge corresponding to the energy or number of particles of incident radiation. This apparatus features multiple signal processing parts connected to the pixels, which generate a digital value based on the electric charge. Additionally, the device incorporates a circuit board where the radiation detector is arranged in a two-dimensional manner. Each signal processing part includes a signal conversion component that transforms the analog value into a digital value, along with a clock signal generation part that provides the necessary clock signal for this conversion.

Another notable patent is a radiation image sensor that consists of a charge generation part, which produces charge corresponding to the energy of incident radiation. This sensor also includes a preamplification part that outputs an analog signal, a signal conversion part that discretizes the analog signal into a digital format, and an energy discrimination part that compares the digital signal to a threshold value. The energy integration part of the sensor calculates an energy integrated value based on the components exceeding the threshold value each time radiation is detected.

Career Highlights

Katsuyuki Takagi has worked with notable organizations such as Anseen Inc. and Shizuoka University. His experience in these institutions has allowed him to refine his skills and contribute to groundbreaking innovations in radiation detection technology.

Collaborations

Some of his coworkers include Toru Aoki and Akifumi Koike, who have collaborated with him on various projects related to his patents and innovations.

Conclusion

Katsuyuki Takagi's contributions to radiation imaging technology through his patents demonstrate his expertise and commitment to advancing the field. His innovative devices are paving the way for improved radiation detection and processing methods.