Company Filing History:
Years Active: 2008-2018
Title: Yoshiaki Yokoyama: Innovator in Waveform Estimation Technology
Introduction
Yoshiaki Yokoyama is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of waveform estimation technology, holding a total of 3 patents. His innovative work focuses on devices that enhance the accuracy of state estimation and waveform detection.
Latest Patents
Yokoyama's latest patents include a state estimation device and a waveform estimation device. The state estimation device utilizes an observer to measure the flow velocity of the sea surface and coastal wave heights. It employs a predictor to forecast the next state vector based on various parameters, including flow velocity and wave height differences. The device features multiple calculators that work together to smooth the state vector and calculate wave heights for each range cell.
The waveform estimation device consists of tracking filter processing units that execute tracking filter processing on observation values. It includes a filter output selection unit that identifies regular waveform components in both irregular and regular sections. Additionally, a residual processing unit calculates the difference between observed values and selected regular waveform components, while an irregular waveform detection unit determines the presence of irregular waveform components.
Career Highlights
Yoshiaki Yokoyama has worked with prominent companies such as Mitsubishi Electric Corporation and Ricoh Company, Ltd. His experience in these organizations has contributed to his expertise in developing advanced technological solutions.
Collaborations
Yokoyama has collaborated with notable colleagues, including Hiroshi Kameda and Hiroshi Sakamaki. Their joint efforts have furthered the development of innovative technologies in waveform estimation.
Conclusion
Yoshiaki Yokoyama's contributions to waveform estimation technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of complex systems and a drive to improve measurement accuracy in various applications.
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