Company Filing History:
Years Active: 2010
Title: Kazuhiro Kawana: Innovator in Audio Technology
Introduction
Kazuhiro Kawana is a notable inventor based in Kashiwa, Japan. He has made significant contributions to the field of audio technology, particularly through his innovative patent that enhances sound reproduction.
Latest Patents
Kawana holds a patent for an audio device and playback program. This invention involves a multi-stage delay processing device that divides the input signal of one channel. Each output is then superimposed by specified coefficients, allowing for the extraction of signal components with high correlation to another channel's input signal. The technology includes a coefficient updating processing device that adjusts the correlation eliminating filter based on error signals. This results in the generation of a surround signal that enhances the listening experience without discomfort.
Career Highlights
Kawana's career is marked by his dedication to advancing audio technology. His work has led to the development of systems that improve sound quality and listener satisfaction. He is associated with Dimagic Co., Ltd., where he continues to innovate in the audio field.
Collaborations
Kawana has collaborated with notable colleagues such as Toshio Saito and Hareo Hamada. Their combined expertise has contributed to the success of various projects within the company.
Conclusion
Kazuhiro Kawana's contributions to audio technology through his innovative patent demonstrate his commitment to enhancing sound reproduction. His work continues to influence the industry and improve the listening experience for users.