Location History:
- Kajino-cho, JP (2008)
- Tokyo, JP (1987 - 2013)
Company Filing History:
2 out of 2,728 
2 out of 38 
1 out of 35,689 
Years Active: 1987-2013
Title: The Innovations of Koichi Yoshihara
Introduction
Koichi Yoshihara is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of signal processing and communication technologies. With a total of five patents to his name, Yoshihara's work has had a considerable impact on the industry.
Latest Patents
Yoshihara's latest patents include a "Half-symbol constellation display," which enhances the observability of signal distortions in modulated signals. This invention utilizes a sample clock derived from a symbol clock, allowing for better recognition of distortions in the modulated signal. Another notable patent is for "Apparatus and methods for displaying signal characteristics." This invention involves a receiver that demodulates wireless signals, providing a display of signal points that characterize reflection modulation in RFID systems.
Career Highlights
Throughout his career, Koichi Yoshihara has worked with notable companies such as Tektronix, Inc. and Tektronix International Sales GmbH. His experience in these organizations has allowed him to develop and refine his innovative ideas in signal processing.
Collaborations
Yoshihara has collaborated with esteemed colleagues, including Kenichi Miyake and Yoneo Akita. These partnerships have contributed to the advancement of his inventions and the development of new technologies.
Conclusion
Koichi Yoshihara's contributions to the field of signal processing and communication are noteworthy. His innovative patents and collaborations reflect his dedication to advancing technology. His work continues to influence the industry and inspire future innovations.