Company Filing History:
Years Active: 1987-2015
Title: Kazuyoshi Shogen: Innovator in Digital Data Transmission
Introduction
Kazuyoshi Shogen is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of digital data transmission, holding a total of 3 patents. His work focuses on improving reception performance in digital communication systems.
Latest Patents
Shogen's latest patents include a digital data transmitting device and a digital data receiving device. These inventions aim to enhance reception performance even when transmission channel characteristics change due to factors such as aged deterioration of a relay. The transmitting apparatus generates a multiplexing frame composed of N slots, which include control information, data, outer parities, stuff bits, and inner parities, all synchronized with pilot and transmission control signals. The receiving apparatus rewrites a phase error table to calculate phase errors and performs synchronous detection based on pilot signals. This innovative approach allows for reception processing that adapts to the distortion of transmission channel characteristics, ultimately improving reception performance.
Career Highlights
Throughout his career, Kazuyoshi Shogen has worked with notable companies, including Nippon Hoso Kyokai and NEC Corporation. His experience in these organizations has contributed to his expertise in digital communication technologies.
Collaborations
Shogen has collaborated with several professionals in his field, including Akinori Hashimoto and Yoichi Suzuki. These collaborations have further enriched his work and innovations in digital data transmission.
Conclusion
Kazuyoshi Shogen's contributions to digital data transmission technology demonstrate his commitment to innovation and improvement in communication systems. His patents reflect a deep understanding of the challenges in the field and provide solutions that enhance performance.