| News | What's New |
| 25/02/2008---Change of Directors | |
| 28/01/2008---Change of Directors | |
| 19/12/2007---Change of Directors | |
| 06/12/2007---Change of Directors and Auditors | 06/12/2007---"Organization" and "Office" were updated. |
| 02/07/2007---Change of Directors and Auditors | |
| 12/09/2006---Welcome to Niigata booth at SMM Hamburg 2006! Niigata Power Systems will join SMM Hamburg 2006 in Germany from September 26 through September 29. |
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| 29/06/2006---Change of Directors and Auditors | |
| 01/07/2005---Change of Directors | |
| 28/04/2005---Change of Directors and Auditors | |