Company Filing History:
1 out of 39,244 
1 out of 832,880 Years Active: 2003-2004
Title: Innovations of Hideaki Yokoyama
Introduction
Hideaki Yokoyama is a notable inventor based in Hino, Japan. He has made significant contributions to the field of digital audio technology, holding a total of 2 patents. His work focuses on enhancing the quality and efficiency of digital audio reproduction and broadcasting.
Latest Patents
Yokoyama's latest patents include a "Digital audio reproducing apparatus" and a "Method, system and apparatus for transmitting, receiving, and reproducing a digital broadcast signal." The digital audio reproducing apparatus features a receiver that receives modulated data, a demodulator for demodulating this data, and an audio decoder that decodes digital audio information. It also includes an audibility corrector that addresses issues with failing digital audio information. The second patent outlines a system for digital broadcasting that employs time diversity to effectively utilize frequency bands, allowing for the transmission of both high and low-quality signals.
Career Highlights
Throughout his career, Yokoyama has worked with prominent companies, including Fujitsu Corporation. His experience in the industry has allowed him to develop innovative solutions that address the challenges of digital audio technology.
Collaborations
Yokoyama has collaborated with notable individuals such as Kazuhisa Matsushima and Hiroshi Okubo. These partnerships have contributed to the advancement of his inventions and the overall progress in the field.
Conclusion
Hideaki Yokoyama's contributions to digital audio technology through his patents and collaborations highlight his innovative spirit and dedication to improving audio reproduction and broadcasting. His work continues to influence the industry and pave the way for future advancements.