| Verfasser | Häufigkeit |
|---|---|
| Hayashi, Hikaru 1931-2012 | 2 |
| Sasaki, Mamoru 1936-2006 | 2 |
| Takada, Akira | 2 |
| Tamura, Tsutomu 1933-1997 | 2 |
| Ichirō, Araki | 1 |
| Koyama, Akiko 1935- | 1 |
| Sakurai, Keiko | 1 |
| Satō, Kei | 1 |
| Tajima, Kazuko | 1 |
| Tajima, Toshio | 1 |
| Toura, Rokko | 1 |
| Ōshima, Nagisa 1932-2013 | 1 |