Company Filing History:
Years Active: 2011
Title: Takuya Eguchi: Innovator in Multi-Value Modulation Technology
Introduction
Takuya Eguchi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of communication technology, particularly in modulation methods. His innovative work has led to the development of a unique patent that enhances data transmission efficiency.
Latest Patents
Takuya Eguchi holds a patent for a multi-value modulation/demodulation method and device. This invention involves N (integer equal to or above 3) quaternary phase shift keying (QPSK) outputs with varying amplitude levels. The outputs are superposed after power amplification to create M(=2)-valued/quadrature amplitude modulation (QAM). The process includes combining outputs through a directional coupler to produce a combined signal, which is then transmitted via two antenna systems for vectorial superposition.
Career Highlights
Eguchi is affiliated with Nihon University, where he continues to engage in research and development. His work focuses on advancing communication technologies and improving the efficiency of data transmission systems. His dedication to innovation has positioned him as a key figure in his field.
Collaborations
Throughout his career, Takuya Eguchi has collaborated with various professionals, including his coworker Masayoshi Tanaka. These collaborations have fostered an environment of creativity and innovation, leading to advancements in their
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