Company Filing History:
Years Active: 2018-2022
Title: Toru Aikawa: Innovator in Sound Signal Processing
Introduction
Toru Aikawa is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of sound signal processing, holding a total of 6 patents. His work focuses on developing advanced technologies that enhance audio communication systems.
Latest Patents
One of Aikawa's latest patents is a conference system designed to reliably manage the connection state between a discussion unit and a control unit. This system continuously acquires information from the discussion unit, even during connection abnormalities. The conference system includes a control unit and a discussion unit, with a running packet that is repeatedly transmitted and received between both units. The running packet contains a counter flag, allowing the control unit to compare count values and ensure effective communication.
Another significant patent involves a sound signal processing device, method, and program that effectively removes echo signals from input signals captured by multiple microphones. This innovative device features a simple circuit configuration that combines signals from various microphones to generate a transmission signal. It includes a removal signal generator that creates a removal signal to eliminate echo components, enhancing the clarity of the speaker's voice.
Career Highlights
Toru Aikawa is currently employed at Audio-Technica Corporation, a company renowned for its high-quality audio equipment. His work at Audio-Technica has allowed him to apply his innovative ideas in practical applications, contributing to the advancement of audio technology.
Collaborations
Aikawa has collaborated with notable coworkers, including Kazuhiro Onizuka and Yasuhito Kikuhara. Their combined expertise has fostered a creative environment that encourages the development of cutting-edge audio solutions.
Conclusion
Toru Aikawa's contributions to sound signal processing demonstrate his commitment to innovation and excellence in audio technology. His patents reflect a deep understanding of the challenges in audio communication, and his work continues to influence the industry positively.