Location History:
- Atsugi, JP (1984)
- Nasu, JP (1989 - 1990)
- Tochigi, JP (1989 - 1991)
- Kawasaki, JP (1995 - 1998)
Company Filing History:
7 out of 39,228 
1 out of 5,289 
Years Active: 1984-1998
Title: Innovations of Yoshihito Aono
Introduction
Yoshihito Aono is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of telecommunications, particularly in the area of cross-polarization interference cancellation. With a total of 7 patents to his name, Aono's work has had a considerable impact on improving signal quality in communication systems.
Latest Patents
Aono's latest patents include a cross polarization interference canceler and a fractionally spaced cross-polarization interference canceller. The cross polarization interference canceler features a digital conversion circuit that processes a demodulated signal from one of two channels, which are independently formed using carriers with mutually orthogonal planes of polarization. This innovative design allows for effective cancellation of interference caused by the other channel. The fractionally spaced cross-polarization interference canceller generates a compensation signal through an adaptive filter, which operates at an integer multiple of the transmission data frequency. This mechanism enhances the performance of communication systems by controlling the coefficients of the adaptive filter based on an error signal.
Career Highlights
Throughout his career, Aono has worked with prominent companies such as Fujitsu Corporation and Nippon Telegraph and Telephone Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in telecommunications technology.
Collaborations
Aono has collaborated with notable coworkers, including Takanori Iwamatsu and Sadao Takenaka. Their combined expertise has fostered a collaborative environment that has led to the development of groundbreaking technologies in the field.
Conclusion
Yoshihito Aono's contributions to the field of telecommunications through his innovative patents and collaborations have significantly advanced the technology used in communication systems. His work continues to influence the industry and improve the quality of signal transmission.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.