| # | Datum | Liga | Match |
| 1 | 30.10.2004 |  |
UWA World Middleweight Title: Onryo besiegt Sambo Oishi (c) (9:19) - TITELWECHSEL !!! K-DOJO Kaz Hayashi In Kazu Dojo - Event @ Chiba Blue Field in Chiba, Japan |
| 2 | 16.10.2004 | |
UWA World Middleweight Title: Sambo Oishi (c) besiegt GOEMON durch DQ (8:14) K-DOJO Club-K Super Outbreak - Event @ Chiba Blue Field in Chiba, Japan |
| 3 | 28.09.2004 | |
UWA World Middleweight Title: Sambo Oishi (c) besiegt Shiori Asahi (10:03) K-DOJO Club-K Tour In Hachinohe - Event @ Hachinohe Seagull View Hotel in Hachinohe, Aomori, Japan |
| 4 | 03.07.2004 | |
UWA World Middleweight Title: Sambo Oishi (c) besiegt Boso Boy Raito (11:11) K-DOJO Strongest-K Tour Final - Event @ Odaiba Studio Dream Maker in Tokyo, Japan |
| 5 | 27.06.2004 | |
UWA World Middleweight Title: Sambo Oishi (c) besiegt Robbie Romeo (7:39) K-DOJO Club-K Tour In Tako - Event @ Tako Townsman Gymnasium in Tako, Chiba, Japan |
| 6 | 23.05.2004 | |
UWA World Middleweight Title: Sambo Oishi (c) besiegt Silver Wolf (6:50) K-DOJO Club-K Super Necessary - Event @ Chiba Blue Field in Chiba, Japan |
| 7 | 25.04.2004 | |
UWA World Middleweight Title Four Way Elimination: Sambo Oishi besiegt PSYCHO und SUPER-X (c) und Yuu Yamagata (14:31) - TITELWECHSEL !!! K-DOJO Club-K Super Ev. 3 - Event @ Differ Ariake in Tokyo, Japan |
