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Years Active: 1990
Title: Nario Sumi: Innovator in Digital Signal Processing
Introduction
Nario Sumi is a notable inventor based in Kokubunji, Japan. He has made significant contributions to the field of digital signal processing, particularly with his innovative patent that enhances computational efficiency.
Latest Patents
Nario Sumi holds a patent for a high-speed digital signal processor capable of achieving real-time computations. This digital signal processor is designed to compute a vector product between a column vector input signal and a matrix of coefficient data items. The processor produces a column vector output signal by sequentially reading and multiplying data items, thereby optimizing the processing time and efficiency.
Career Highlights
Throughout his career, Nario Sumi has worked with prominent companies such as Hitachi, Ltd. and Hitachi Device Engineering Co., Ltd. His experience in these organizations has allowed him to develop and refine his skills in digital signal processing and related technologies.
Collaborations
Nario Sumi has collaborated with talented individuals in his field, including Toru Baji and Hirotsugu Kojima. These collaborations have contributed to the advancement of technology in digital signal processing.
Conclusion
Nario Sumi's contributions to digital signal processing through his innovative patent and career at leading companies highlight his importance in the field. His work continues to influence advancements in technology and computational efficiency.