History
| 2009 | Oct. |
ATONARP Inc. established |
| 2009 | Dec. |
Tsukuba office opened |
| 2010 | Mar. | Capital 9,980,000 Yen |
| 2010 | Apr. | Capital 16,750,000 Yen |
| 2010 | Aug. | Capital 52,100,000 Yen |
| 2009 | Oct. |
ATONARP Inc. established |
| 2009 | Dec. |
Tsukuba office opened |
| 2010 | Mar. | Capital 9,980,000 Yen |
| 2010 | Apr. | Capital 16,750,000 Yen |
| 2010 | Aug. | Capital 52,100,000 Yen |