Company Filing History:
Years Active: 2004
Title: The Innovations of Shoji Matuda
Introduction
Shoji Matuda is a notable inventor based in Machida, Japan. He has made significant contributions to the field of digital broadcasting technology. His innovative work has led to the development of a digital broadcasting receiver that enhances signal capture and reproduction.
Latest Patents
Matuda holds a patent for a digital broadcasting receiver. This invention allows for quick reproduction of a carrier and enables the capture of desired signals at high speed. The receiver includes a carrier reproduction phase error detection circuit that identifies phase error voltage based on a demodulation output. Additionally, it features a peak number calculation circuit that calculates the error frequency between the desired reception frequency and the reproduction carrier frequency. The invention also incorporates a differential coefficient calculation circuit and a step frequency control circuit, which work together to ensure efficient signal processing.
Career Highlights
Shoji Matuda is associated with Kabushikikaisha Kenwood, a company known for its advancements in audio and broadcasting technology. His work at Kenwood has been instrumental in pushing the boundaries of digital broadcasting.
Collaborations
Matuda has collaborated with notable colleagues such as Hisakazu Katoh and Akinori Hashimoto. Their combined expertise has contributed to the success of various projects within the company.
Conclusion
Shoji Matuda's contributions to digital broadcasting technology exemplify the spirit of innovation. His patent for a digital broadcasting receiver showcases his ability to solve complex problems in signal processing. His work continues to influence the industry and pave the way for future advancements.