Akihide Shigihara

Title: Akihide Shigihara: Innovator in Audio Processing Technology

Introduction

Akihide Shigihara is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of audio processing, holding a total of 3 patents. His work focuses on enhancing audio signal processing and speaker systems, showcasing his expertise in innovative technologies.

Latest Patents

Shigihara's latest patents include an audio processing device and method. This device features an input terminal for audio signals and a peak shift filter that increases sound pressure at a designated center frequency. The filter is designed to shift this frequency between preset lowest and highest values, optimizing audio output. Another patent involves a throat and speaker system that effectively corrects the path length of sound waves. This system includes a throat with multiple side walls, where the opposing surfaces are shaped into curved forms to enhance sound quality.

Career Highlights

Shigihara is currently employed at JVC Kenwood Corporation, where he continues to develop innovative audio technologies. His work has significantly impacted the audio processing industry, leading to advancements that improve sound quality and user experience.

Collaborations

Some of his notable coworkers include Masatake Onishi and Wataru Murata, who contribute to the collaborative environment that fosters innovation at JVC Kenwood Corporation.

Conclusion

Akihide Shigihara's contributions to audio processing technology exemplify his commitment to innovation. His patents reflect a deep understanding of sound engineering, making him a valuable asset in the field.