Reijirô Koroku Collaberations
| Film Title | Role | Collaboration Count |
|---|---|---|
| Kazutami Hara | Cinematographer | 2 |
| Kôji Hashimoto | Director | 2 |
| Norio Hayashi | Producer | 2 |
| Kiyomi Kanazawa | Producer | 2 |
| Keiju Kobayashi | Actor | 2 |
| Yoshitami Kuroiwa | Editor | 2 |
| Akira Murao | Writer | 2 |
| Hideichi Nagahara | Writer | 2 |
| Taketoshi Naitô | Actor | 2 |
| Eitarô Ozawa | Actor | 2 |
| Akira Sakuragi | Production designer | 2 |
| Yasuko Sawaguchi | Actor | 2 |
| Shin Takuma | Actor | 2 |
| Ken Tanaka | Actor | 2 |
| Tadao Tanaka | Casting director | 2 |
| Mutsumi Toyoshima | Production designer | 2 |
| Raymond Burr | Actor | 1 |
| Reuben Bercovitch | Writer | 1 |
| Fred Dekker | Writer | 1 |
| Danny Goldman | Casting director | 1 |
| James Hess | Actor | 1 |
| Warren J. Kemmerling | Actor | 1 |
| R.J. Kizer | Director | 1 |
| Tony Randel | Producer | 1 |
| Travis Swords | Actor | 1 |
| Nobuo Kaneko | Actor | 1 |
| Takeshi Katô | Actor | 1 |
| Ryûzô Nakanishi | Writer | 1 |
| Yôsuke Natsuki | Actor | 1 |
| Shin'ichi Sekizawa | Writer | 1 |
| Mizuho Suzuki | Actor | 1 |