| Timeframe | Title | Duration | Details |
| 20.09.1989 - 27.04.1990 | IWGP Tag Team Champion (2x) (with Shinya Hashimoto) | 219 days | Matches |
| 10.02.1990 - 08.04.1990 | AWA World Heavyweight Champion | 57 days | Matches |
| 10.06.1988 - 16.03.1989 | IWGP Tag Team Champion (with Riki Choshu) | 279 days | Matches |
| 13.07.1982 - 26.10.1982 | WWF Tag Team Champion (2x) (as Mr. Saito; with Mr. Fuji) | 105 days | Matches |
| 13.10.1981 - 28.06.1982 | WWF Tag Team Champion (as Mr. Saito; with Mr. Fuji) | 258 days | Matches |
| 15.06.1981 - xx.xx.1981 | NWA Southeastern Heavyweight Champion (2x) (as Mr. Saito) | ? | Matches |
| 25.05.1981 - 08.06.1981 | NWA Southeastern Heavyweight Champion (as Mr. Saito) | 14 days | Matches |
| xx.04.1981 - 11.05.1981 | NWA Alabama Heavyweight Champion (3x) (as Mr. Saito) | ? | Matches |
| xx.03.1981 - xx.04.1981 | NWA Alabama Heavyweight Champion (2x) (as Mr. Saito) | ? | Matches |
| xx.01.1981 - 07.02.1981 | NWA Alabama Heavyweight Champion (as Mr. Saito) | ? | Matches |
| 06.05.1980 - 26.07.1980 | NWA Florida Television Champion (as Mr. Saito) | 81 days | Matches |
| 05.04.1979 - 15.06.1979 | NWA North American Tag Team Champion (with Hiro Matsuda) | 71 days | Matches |
| xx.01.1979 - 30.01.1979 | NWA Florida United States Tag Team Champion (2x) (as Mr. Saito; with Mr. Sato) | ? | Matches |
| xx.xx.1978 - xx.xx.1978 | NWA Florida United States Tag Team Champion (as Mr. Saito; with Mr. Sato) | ? | Matches |
| xx.09.1978 - 23.09.1978 | NWA Florida Tag Team Champion (5x) (as Mr. Saito; with Mr. Sato) | ? | Matches |
| xx.03.1978 - 13.06.1978 | NWA Florida Tag Team Champion (4x) (as Mr. Saito; with Mr. Sato) | ? | Matches |
| 06.12.1977 - xx.01.1978 | NWA Florida Tag Team Champion (2x) (as Mr. Saito; with Ivan Koloff) | ? | Matches |
| 10.01.1978 - 24.01.1978 | NWA Florida Tag Team Champion (3x) (as Mr. Saito; with Ivan Koloff) | 14 days | Matches |
| 13.10.1977 - xx.xx.1977 | NWA Florida Tag Team Champion (as Mr. Saito; with Ivan Koloff) | ? | Matches |
| 10.08.1975 - 08.09.1975 | NWA Vancouver Canadian Tag Team Champion (2x) (as Mr. Saito; with Dale Lewis) | 29 days | Matches |
| 11.11.1974 - 03.03.1975 | NWA Vancouver Canadian Tag Team Champion (as Mr. Saito; with Gene Kiniski) | 112 days | Matches |
| xx.10.1973 - 06.11.1973 | NWA World Tag Team Champion (3x) (as Mr. Saito; with Kinji Shibuya) | ? | Matches |
| 16.09.1972 - 21.10.1972 | NWA Beat The Champ Television Champion (2x) | 35 days | Matches |
| 30.06.1972 - 30.08.1972 | NWA Americas Tag Team Champion (6x) (with Kinji Shibuya) | 61 days | Matches |
| 04.03.1972 - 25.03.1972 | NWA Beat The Champ Television Champion | 21 days | Matches |
| 16.12.1971 - 28.01.1972 | NWA Americas Tag Team Champion (5x) (as Mr. Saito; with Kinji Shibuya) | 43 days | Matches |
| xx.xx.1971 - xx.xx.1971 | NWA Pacific Coast Heavyweight Champion (as Mr. Saito) | ? | Matches |
| 19.11.1971 - 09.12.1971 | NWA Americas Tag Team Champion (4x) (as Mr. Saito; with Kinji Shibuya) | 20 days | Matches |
| xx.09.1971 - 10.09.1971 | NWA Americas Tag Team Champion (3x) (as Mr. Saito; with Kinji Shibuya) | ? | Matches |
| xx.05.1971 - 27.08.1971 | NWA Americas Tag Team Champion (2x) (as Mr. Saito; with Kinji Shibuya) | ? | Matches |
| 07.04.1970 - 19.05.1970 | NWA Florida Heavyweight Champion (2x) (as Mr. Saito) | 42 days | Matches |
| 22.12.1969 - 10.02.1970 | NWA Florida Heavyweight Champion (as Mr. Saito) | 50 days | Matches |
| 07.12.1968 - 09.08.1969 | NWA World Tag Team Champion (2x) (with Kinji Shibuya) | 245 days | Matches |
| xx.07.1969 - 01.08.1969 | NWA Americas Tag Team Champion (as Mr. Saito; with Kinji Shibuya) | ? | Matches |
| 13.07.1968 - 09.11.1968 | NWA World Tag Team Champion (with Kinji Shibuya) | 119 days | Matches |
| Title | Duration |
| AWA World Heavyweight Championship | 57 days |
| IWGP Tag Team Championship (2x) | 498 days |
| NWA Alabama Heavyweight Championship (3x) | 0 (+ ?) days |
| NWA Americas Tag Team Championship (6x) | 124 (+ ?) days |
| NWA Beat The Champ Television Championship (2x) | 56 days |
| NWA Florida Heavyweight Championship (2x) | 92 days |
| NWA Florida Tag Team Championship (5x) | 14 (+ ?) days |
| NWA Florida Television Championship | 81 days |
| NWA Florida United States Tag Team Championship (2x) | 0 (+ ?) days |
| NWA North American Tag Team Championship | 71 days |
| NWA Pacific Coast Heavyweight Championship | 0 (+ ?) days |
| NWA Southeastern Heavyweight Championship (2x) | 14 (+ ?) days |
| NWA Vancouver Canadian Tag Team Championship (2x) | 141 days |
| NWA World Tag Team Championship (3x) | 364 (+ ?) days |
| World Tag Team Championship (2x) | 363 days |
