Akira Horiguchi

Title: Akira Horiguchi: Innovator in Digital Communication Technologies

Introduction

Akira Horiguchi is a notable inventor based in Kobe, Japan. He has made significant contributions to the field of digital communication technologies, holding 2 patents that enhance data transmission efficiency.

Latest Patents

One of Horiguchi's latest inventions is the "Loop Transmission Method." This invention relates to a time-division transmission method for multiple terminals connected to a looped transmission line. It utilizes a system of slots that circulate on the transmission line, allowing for efficient data transmission by changing access control information based on the status of the slots. This method aims to increase the net amount of data transmitted while reducing the processing required for data division and assembly.

Another significant patent is the "Digital FSK Demodulator." This device includes a digital phase-locked loop (PLL) that converts frequency-shift keying (FSK) modulated input signals into rectangular waveforms. It employs reversible N-bit counters to determine instantaneous duty factors and utilizes a read-only memory to process these signals. The output is then filtered to produce a demodulated binary signal, enhancing the reliability of digital communication.

Career Highlights

Horiguchi is currently associated with Mitsubishi Electric Corporation, where he continues to innovate in the field of digital communication. His work has been instrumental in developing technologies that improve data transmission and processing.

Collaborations

Horiguchi has collaborated with notable colleagues, including Shigeichi Hirasawa and Toshihiro Shikama, contributing to advancements in their respective fields.

Conclusion

Akira Horiguchi's contributions to digital communication technologies through his innovative patents demonstrate his commitment to enhancing data transmission efficiency. His work continues to influence the industry and pave the way for future advancements.