Takahiro Gejo

Introduction

Takahiro Gejo, an accomplished inventor based in Yokohama, Japan, has made significant contributions to the field of audio processing technology. With a total of 18 patents to his name, Gejo's work focuses on developing innovative solutions for filter generation and sound processing, making remarkable advancements in out-of-head localization processing.

Latest Patents

Gejo's most recent patents include a "Filter Generation Device and Filter Generation Method." This invention aims to create a filter that is fine-tuned for effective out-of-head localization processing. The device comprises several key components: a frequency characteristics acquisition unit that captures sound pickup signals, a level calculation unit that computes a reference level for these characteristics, and a correction unit that adjusts the frequency characteristics to ensure they fall within a specific level range. Ultimately, this results in the generation of a corrected filter based on the improved characteristics.

Another notable patent is the "Processing Device and Processing Method." This invention also focuses on sound pickup signal processing. It features a frequency characteristics acquisition unit, a smoothing processing unit that refines spectral data, a first compression unit that calculates differences between smoothed and original data, and a filter generation unit that produces a filter derived from the processed data.

Career Highlights

Gejo has built an impressive career at JVC Kenwood Corporation, where he has worked on pioneering audio technologies. His contributions to filter generation methods are particularly noteworthy, showcasing his expertise in refining audio processing techniques that enhance sound quality and localization.

Collaborations

Throughout his career, Takahiro Gejo has collaborated with talented colleagues, including Hisako Murata and Yumi Fujii. Their joint efforts have played a vital role in driving forward the innovations within their projects and enhancing the overall effectiveness of their developments in audio technology.

Conclusion

Takahiro Gejo continues to push the boundaries of audio processing technology through his innovative patent work. His latest inventions contribute significantly to the field, reflecting a commitment to improving sound localization and processing methods. As a leader in his domain, Gejo's efforts set a standard for future advancements in audio technology.