Location History:
- Hamamatsu, JP (1993 - 1999)
- Iwata, JP (2011 - 2018)
Company Filing History:
Years Active: 1993-2018
Title: Youji Semba: Innovator in Signal Processing Technology
Introduction
Youji Semba is a prominent inventor based in Hamamatsu, Japan. He has made significant contributions to the field of signal processing, holding a total of 13 patents. His work has been instrumental in advancing audio signal management systems and processing methods.
Latest Patents
Among his latest patents, Semba has developed a signal processing apparatus and method. This apparatus includes a signal input unit that receives multiple signals with different temporal orders. It features a transmission unit that sequentially transmits these signals as data and a reception unit that processes the data to generate output signals in a corresponding temporal order. Additionally, he has created an audio signal delivery management system that includes a management apparatus and a delivery apparatus. This system is designed to deliver audio signals to multiple speaker devices, utilizing an address storing portion, an audio signal acquiring portion, and an output portion that identifies tunes based on audio signal analysis.
Career Highlights
Semba's career is marked by his innovative work at Yamaha Corporation, where he has been able to apply his expertise in signal processing. His inventions have not only enhanced audio technology but have also contributed to the overall advancement of communication systems.
Collaborations
Throughout his career, Semba has collaborated with notable colleagues such as Kanehisa Tsurumi and Yuichi Murai. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies in audio signal processing.
Conclusion
Youji Semba's contributions to signal processing technology have established him as a key figure in the field. His innovative patents and collaborative efforts continue to influence the industry and pave the way for future advancements.