| Head Office |
3-1 Kojimachi Chiyoda-ku Tokyo 102-8238 |
Map |
| Production Headquarters |
1-18-2 Tokiwa Koto-ku Tokyo 135-0006 |
Map |
| Saitama Bookbinding Center |
1-345-12 Toyonodai Kazo Saitama 349-1148 |
Map |
| Osaka Product Center |
4-10-5 Torikaikami Settsu Osaka 566-0062 |
Map |
