| February 1987 |
Kai Japanese Language School was founded |
| May 1987 |
Approved by the Ministry of Justice |
| August 1987 |
Authorized by Foreigner Education Association |
| May 1988 |
Certified visa proxy by Minister of Justice |
| May 1989 |
Association for the Promotion of Japanese - Maintenance Member |
| October 1997 |
Japanese Teacher Training Program begins |
| July 2001 |
Becoming a publicly traded company |
| May 2005 |
Authorized by International Association of Language Centres |
| April 2006 |
Joined JAFSA (Japan Network for International Education) |
