This inventor holds 4 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: D + M Holdings Inc., D&m Holdings, Inc.. Active years: 2023-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2023-2026
Title: Innovations by Yoshiharu Imahama
Introduction
Yoshiharu Imahama is a notable inventor based in Fukushima, Japan. He has made significant contributions to the field of audio technology, holding a total of 4 patents. His work focuses on enhancing audio reproduction systems, making them more efficient and user-friendly.
Latest Patents
One of Imahama's latest patents is an AV amplifier that features an input unit for digital data and an operation unit that processes reproduction instructions. This innovative amplifier includes a switching unit that determines whether to output digital data to a server interface unit or a digital signal processor (DSP). The DSP processes the digital data to produce a two-channel audio signal, which is then transmitted to a server for audio reproduction. The audio reproduction unit plays back the audio signal received from the server and the DSP, ensuring high-quality sound output through each speaker.
Another significant patent involves an audio device and system that allows users to listen to multi-channel audio at a lower cost. This invention utilizes multiple AV amplifier devices, with one serving as a master to distribute audio channels to the others. The master device calculates output delay times to synchronize the audio signals across all devices, ensuring a seamless listening experience.
Career Highlights
Yoshiharu Imahama is currently employed at D&M Holdings, Inc., where he continues to innovate in the audio technology sector. His work has been instrumental in developing advanced audio systems that cater to modern consumer needs.
Collaborations
Imahama collaborates with talented individuals such as Shunichi Tani and Yusuke Higashimoto. Their combined expertise contributes to the success of their projects and the advancement of audio technology.
Conclusion
Yoshiharu Imahama's contributions to audio technology through his patents and work at D&M Holdings, Inc. highlight his innovative spirit and dedication to improving audio experiences. His inventions pave the way for more efficient and high-quality audio systems in the future.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile