1978 – 1999
| 1978 SEP | Yamagin Corporation founded by Mr. Hiroshi Sato. |
| 1997 MAY | MITI obtains approval to establish cooperative association |
| 1997 JUN | The Japan Used Motor Vehicle Exports Association (JUMVEA) was approved by the Government, and elected Yamagin’s President Mr. Hiroshi Sato Chairman of JUMVEA. |
| 1999 SEP | Exchange memorandum with Union of Foreign Ministry to cooperate to procure and move cars of its officials and employees with foreign assignment. |
| 1999 NOV | Qualified by JICA as 1st class Bidder. |
2000 –
| 2003 DEC | Move Head Office to the present place. |
| 2004 FEB | Yamagin’s President, Mr. Sato has been appointed to the Honorary Consul of Antigua and Barbuda. |