| Facilities |
|
|---|---|
| Website | https://www.nikken.co.jp/ja/index.html |
| Hours | 9:10-17:00 Closed on Saturday, Sunday, Holidays |
| Fee | Free |
| Location | Location: 2-18-3 Iidabashi, Chiyoda-ku, Tokyo 102-0072 5 minute walk from the West exit of Suidobashi Station on the JR Chuo Sobu line, 5 minute walk from exit 7 at Kudanshita Station on the Tozai and Hanzomon lines. |