Akihisa Sumi

Title: Akihisa Sumi: Innovator in Sound Output Control Technology

Introduction

Akihisa Sumi is a notable inventor based in Tochigi, Japan. He has made significant contributions to the field of sound technology, particularly in the area of sound output control. His innovative approach has led to the development of a unique patent that enhances the way sound data is managed and transmitted.

Latest Patents

Akihisa Sumi holds a patent for a "Sound output control apparatus, sound output control system, sound output control method, and program." This invention provides a sound output control apparatus and system that can effectively thin out the output of various pieces of sound data. The technology involves a sound data reception section that receives multiple pieces of sound data from different transmission apparatuses. A selection section then chooses portions of this data based on voice activity detection and moving averages of sound volumes. Finally, a sound data transmission section outputs the selected sound data, ensuring a refined audio experience.

Career Highlights

Sumi is currently employed at Sony Interactive Entertainment Inc., where he continues to innovate in sound technology. His work has been instrumental in advancing the capabilities of sound output systems, making them more efficient and user-friendly.

Collaborations

Throughout his career, Akihisa Sumi has collaborated with talented individuals such as Takuma Oiwa and Yoshihisa Onoue. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in sound management.

Conclusion

Akihisa Sumi's contributions to sound output control technology exemplify the impact of innovative thinking in the field. His patent and ongoing work at Sony Interactive Entertainment Inc. highlight his commitment to enhancing audio experiences for users worldwide.