| Verfasser | Häufigkeit |
| Inoue, Kiyoshi 1913-2001 |
10 |
| Watanabe, Tōru |
10 |
| Watanabe, Ikujirō |
6 |
| Watanabe, Ken 1959- |
6 |
| Ishii, Tsutomu |
5 |
| Karube, Megumi |
5 |
| Nogami, Akira 1943- |
5 |
| Watanabe, Kenichi |
5 |
| Watanabe, Kin-ichi 1924-2011 |
5 |
| Ihara, Tsuyoshi |
4 |
| Ikeda, Nobuyuki |
4 |
| Mori, Masayuki |
4 |
| Ishidō, Toshirō 1932- |
3 |
| Kaji, Meiko |
3 |
| Ninomiya, Kazunari |
3 |
| Teramura, Teruo 1928- |
3 |
| Tsugawa, Masahiko 1940-2018 |
3 |
| Watanabe, Fumio 1929-2004 |
3 |
| Watanabe, Ichirō |
3 |
| Watanabe, Ken |
3 |