西原教授は2021年3月5日に開催されたIEEEマイルストーン贈呈式に参加しました。これはNTTで4番目のマイルストーンで,”プッシュプル締結方式を採用したフィジカルコンタクト接続による光バイバコネクタ, 1986″です。
![IEEE Milestone Plaque was handed by Past President Fukuda to Mr. Hiromichi Shinohara, Chairman of the Board, NTT](https://www.nh.wise-sss.titech.ac.jp/wp-content/uploads/NTT-Milestone-1024x768.jpg)
The Milestone Plaque was handed by IEEE Past President Fukuda to Mr. Hiromichi Shinohara, NTT Chairman of the Board
![IEEE Past President Fukuda and IEEE R10 Past Director Nishihara celebrate the Milestone](https://www.nh.wise-sss.titech.ac.jp/wp-content/uploads/OpticalConnectorMilestone-1024x768.jpg)
IEEE Past President Fukuda and IEEE R10 Past Director Nishihara celebrate the Milestone
![IEEE Past President Fukuda Observed the Optical Connectors Actually Used in the Meeting Room](https://www.nh.wise-sss.titech.ac.jp/wp-content/uploads/IMG_1475-1024x768.jpg)
IEEE Past President Fukuda Observed the Optical Connectors Actually Used in the Meeting Room