| President | Period | Venue | City | Country | |
|---|---|---|---|---|---|
| 1st | Kuniyoshi Abumi | April 24-25, 2010 | Kobe International Conference Center | Kobe | Japan |
| 2nd | Han Chang | April 28-30, 2011 | Paradise Hotel Busan | Busan | Korea |
| 3rd | Kazuhiro Chiba | April 21-22,2012 | JR Hakata City | Fukuoka | Japan |
| 4th | Kyung Jin Song | April 11-13, 2013 | Renaissance Seoul Hotel | Seoul | Korea |
| 5th | Vo Van Thanh | April 3-5, 2014 | Majestic Hotel | Ho Chi Minh City | Vietnam |
| 6th | Tateru Shiraishi | March 27-28,2015 | Pacifico Yokohama | Yokohama | Japan |
| 7th | Jin Sup Yeom | April 21-23,2016 | Ritz-Carlton Hotel. Seoul | Seoul | Korea |
| 8th | Masatoshi Sumi | March 9-11, 2017 | Kobe International Conference Center | Kobe | Japan |
| 9th | Shanmuganathan Rajasekaran | March 22-24, 2018 | Leela Ambience Gurugram Hotel | Delhi | India |
| 10th | Takachika Shimizu | March 14-16, 2019 | Pacifico Yokohama | Yokohama | Japan |
| 11th | Kyung Soo Suk | March 26-27, 2021 | InterContinental Seoul COEX | Seoul | Korea |
| 12th | Yu Sun | June 23-25, 2022 | Beijing Palace Garden Hotel and Resorts | Beijing | China |
