Pancrase 2004 4 2004-04-23 2004-04-23 Pancrase: Brave 4 was an event held on April 23, 2004 at Korakuen Hall in Tokyo, Japan. Fight Card: 1. Hidenobu Koike vs. Ryota Nishimura 2. Katsuya Inoue vs. Ichiro Kanai 3. Kenji Arai vs. Naoki Seki 4. Takafumi Ito vs. Minoru Ozawa 5. Daisuke Watanabe vs. Yoshinori Momose 6. Yuji Hoshino vs. Koji Oishi 7. Kengo Watanabe vs. Tadahiro Hosaka 8. Izuru Takeuchi vs. Kiuma Kunioku 9. Sanae Kikuta vs. Keith Rockel 674530