Company Filing History:
Years Active: 1985-2013
Title: The Innovative Mind of Michael D. Nakamura in Portland, OR
Introduction
Michael D. Nakamura, an accomplished inventor based in Portland, Oregon, has made significant contributions to the field of digital signal processing with a remarkable portfolio of seven patents. His innovative work primarily focuses on enhancing the efficiency and accuracy of eye diagrams, which are crucial for analyzing serial digital signals.
Latest Patents
Among his latest patents, the invention of a flexible timebase for eye diagrams stands out. This innovative system employs a stable free-running oscillator as a sample clock for equivalent time sampling of input serial digital signals and a reference signal. The core functionality revolves around using a subdivided recovered clock of the input signal, which allows for coherent signal analysis. The digital phase-locked loop processes the reference signal samples to provide a flexible timebase to an eye pattern generator. This generator effectively collects samples of the input signal at specific times to produce the eye diagram, facilitating enhanced visualization of signal integrity. Furthermore, the implementation of a linear phase detector utilizing Hilbert transforms and CORDIC algorithms marks a notable advance in the design of these systems.
Career Highlights
Throughout his career, Michael has worked with renowned companies such as Tektronix, Inc. and Omneon Video Networks. His experience in these organizations has undoubtedly contributed to his depth of knowledge and expertise in the field, allowing him to refine his inventive capabilities and continue developing groundbreaking technologies.
Collaborations
Michael’s collaborative efforts include working alongside esteemed colleagues such as Daniel G. Baker and Barry A. McKibben. These partnerships not only highlight his ability to collaborate effectively with other innovative minds but also reflect his commitment to advancing technological boundaries within his field.
Conclusion
Michael D. Nakamura exemplifies the spirit of innovation within the realm of digital signal processing. With a strong foundation in both practical engineering and theoretical applications, his contributions through his patents are set to have a lasting impact on technology in the years to come. As he continues to explore new frontiers, the future looks bright for this inventive leader from Portland, OR.