Location History:
- Kyoto, JP (2019)
- Nagaokakyo, JP (2024)
Company Filing History:
Years Active: 2019-2025
Title: Koichi Ichige: Innovator in Radar and Communication Technologies
Introduction
Koichi Ichige is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the fields of radar and communication technologies. With a total of four patents to his name, Ichige's work has advanced the capabilities of devices used in these critical areas.
Latest Patents
Ichige's latest patents include a radar device and a communication device. The radar device features an oscillator that generates a transmission signal composed of multiple chirp signals. These chirp signals have a frequency that varies from an initial frequency during each predetermined sweep cycle. The oscillator is designed to change the initial frequency of each chirp signal. The device includes a transmitter that emits the transmission signal and a receiver that captures reflected waves from objects, as well as unwanted waves. The circuitry within the device estimates the phase of the reception signal, calculates correlations between the frequency change patterns, and ultimately estimates the number of incoming waves based on the reflected wave analysis.
The communication device developed by Ichige is capable of estimating incoming wave numbers with high accuracy. It consists of an antenna and circuitry that calculates the arrival direction of reception signals. This device can determine incoming signals for various arrival directions based on predetermined incoming wave numbers. It estimates the incoming wave number of the reception signal by analyzing the levels of incoming signals across multiple arrival directions.
Career Highlights
Ichige is currently employed at Murata Manufacturing Co., Ltd., a leading company in the electronics industry. His work at Murata has allowed him to focus on innovative solutions in radar and communication technologies. His contributions have been instrumental in enhancing the performance and reliability of these devices.
Collaborations
Ichige has collaborated with notable colleagues, including Nobuya Arakawa and Katsuhisa Kashiwagi. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Koichi Ichige's innovative work in radar and communication technologies has made a significant impact in his field. His patents reflect a commitment to advancing technology and improving device functionality. Through his career at Murata Manufacturing Co., Ltd., Ichige continues to push the boundaries of what is possible in radar and communication systems.