1991年 九州大学大学院工学研究科 情報工学専攻修士課程修了、同年株式会社構造計画研究所へ入社。 主として情報通信分野の研究開発支援業務に従事、ネットワークシミュレーションモデルの研究開発、有線・無線通信プロトコルの研究試作などに従事した後、 2013年からソフトウェア無線を応用した新規事業開発に取り組み、近年はオープンソースを5G基地局、端末のソフトウェア無線実装の事業化に取組んでいる。
Yoshimi Fujii completed a master's degree in information engineering at the Graduate School of Engineering, Kyushu University, and in the same year joined the Kozo Keikaku Engineering, Inc.
He was mainly engaged in R&D support work in the field of information and telecommunications, including research and development of network simulation models and prototyping of wired and wireless communication protocols.
Since 2013, he has been working on the development of new businesses applying SDR technology, and in recent years, he has been working on the business development of open source implementations of 5G base stations and terminals and mmWave technology.