Katsuhisa Kashiwagi

Title: Innovations of Katsuhisa Kashiwagi

Introduction

Katsuhisa Kashiwagi is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the fields of signal processing and radar technology. With a total of 8 patents to his name, his work has had a considerable impact on modern communication systems.

Latest Patents

Kashiwagi's latest patents include a spectrum analysis program, a signal processing device, a radar device, a communication terminal, and a fixed communication device. His spectrum analysis program enables a computer system to generate frequency spectrum data from wireless signals. This program utilizes an AF method to create first frequency spectrum data with continuous frequency values and second frequency spectrum data with discrete frequency values. The program pairs frequency values that are closest to each other and generates frequency spectrum data as an analysis result.

Additionally, his radar device features an oscillator that generates a transmission signal with multiple chirp signals. This device is designed to estimate the number of incoming waves by analyzing the phase of the reception signal and calculating correlations between the transmission and reception signals.

Career Highlights

Katsuhisa Kashiwagi is currently employed at Murata Manufacturing Co., Ltd., where he continues to innovate and develop advanced technologies. His work has been instrumental in enhancing the capabilities of communication and radar systems.

Collaborations

Kashiwagi has collaborated with notable colleagues such as Nobuya Arakawa and Ryo Saito. Their combined expertise has contributed to the successful development of various technologies and patents.

Conclusion

Katsuhisa Kashiwagi's contributions to the fields of signal processing and radar technology are noteworthy. His innovative patents and collaborations reflect his commitment to advancing technology in meaningful ways.