Shiro Koshinaka def. The Cobra in a tournament final 02-06-86 in Tokyo, Japan
Nobuhiko Takada def. Shiro Koshinaka 05-19-86 in Tokyo, Japan
Shiro Koshinaka(2) def. Nobuhiko Takada 09-15-86 in Fukuoka, Japan...title vacant July, 1987 due to injury to Koshinaka
Kuniaki Kobayoshi def. Nobuhiko Takada in a tournament final 08-20-87 in Fukuoka, Japan
Hiroshi Hase def. Kuniaki Kobayoshi 12-27-87 in Tokyo, Japan
Owen Hart def. Hiroshi Hase 05-27-88 in Sendai, Japan
Shiro Koshinaka(3) def. Owen Hart 06-24-88 in Osaka, Japan
Hiroshi Hase(2) def. Shiro Koshinaka 03-16-89 in Yokohama, Japan
Jushin Liger def. Hiroshi Hase 05-25-89 in Osaka, Japan
Naoki Sano def. Jushin Liger 08-10-89 in Tokyo, Japan
Jushin Liger (2)def. Naoki Sano 01-31-90 in Tokyo, Japan
Pegasus Kid(Chris Benoit) def. Jushin Liger 08-19-90 in Tokyo, Japan
Jushin Liger(3) def. Pegasus Kid 11-02-90 in Tokyo, Japan...Liger vacates title April, 1991 to enter Top of the Super Jr. tournament
Norio Honaga def. Jushin Liger in a tournament final 04-29-91 in Tokyo, Japan
Jushin Liger (4) def. Norio Honaga 06-12-91 in Tokyo, Japan
Akira Nogami def. Jushin Liger 08-09-91 in Tokyo, Japan
Norio Honaga(2) def. Akira Nogami 11-05-91 in Tokyo, Japan
Jushin Liger (5) def. Norio Honaga 02-08-92 in Sapporo, Japan
El Samurai def. Jushin Liger 06-26-92 in Tokyo, Japan
Ultimo Dragon def. El Samurai 11-22-92 in Tokyo, Japan
Jushin Liger (6) def. Ultimo Dragon 01-04-93 in Tokyo, Japan...Liger vacates title 9-24-94 when he broke his leg in a match
Norio Honaga (3) def. Wild Pegasus(Chris Benoit) in a tournament final 09-27-94 in Osaka, Japan
Koji Konemoto def. Norio Honaga 02-19-95 in Tokyo, Japan
Sabu def. Koji Kanemoto 05-03-95 in Fukuoka, Japan
Koji Kanemoto (2) def. Sabu 06-14-95 in Tokyo, Japan
Jushin Liger (7) def. Koji Kanemoto 01-04-96 in Tokyo, Japan
The Great Sasuke def. Ultimo Dragon in the J-Crown tournament finals 04-29-96 in Tokyo, Japan....The J Crown consisted of eight championships, unified with the IWGP Jr. Heavyweight Title; they were:
The British Commonwealth Jr. Heavyweight Title(UK)
UWA World Jr. Light Heavyweight Title (Mexico)
WWF World Light Heavyweight Title
WWA World Jr. Light Heavyweight Title (Japan)
WAR International Jr. Heavyweight Title (Japan)
NWA World Welter weight Title (Mexico)
NWA World Jr. Heavyweight Title
Ultimo Dragon def. The Great Sasuke to win J Crown 10-11-96 in Osaka, Japan...during this reign Dragon def. Dean Malenko for the WCW Cruiserweight Title 12-29-96 in Nashville, TN, but the title wasn’t part of the J Crown and was defended separately
Jushin Liger (8) def. Ultimo Dragon for J Crown but not the WCW Cruiserweight Title 01-04-97 in Tokyo, Japan...Liger lost WAR International Jr. Heavyweight title to Yuji Yasuraoka 6-06-97 but kept the other titles
El Samurai def. Jushin Liger to win remaining J Crown titles 07-06-97 in Sapporo, Japan
Shinjiro Otani def. El Samurai 08-10-97 in Nagoya, Japan...Otani vacates remaining J Crown Titles after WWF forced him to vacate their Light Heavyweight Title so they could revive the title in the states. However Otani is still the IWGP Jr. Heavyweight Champion
Jushin Liger (9) def. Shinjiro Otani 02-07-98 in Sapporo, Japan
Koji Konemoto (3) def. Jushin Liger 03-17-99 in Hiroshima, Japan
Kendo Ka Shin def. Koji Konemoto 08-28-99 in Tokyo Japan
Jushin Liger (10) def. Kendo Ka Shin 10-11-99 in Tokyo, Japan
Juventud Guerrera def. Jushin Liger 11-29-99 in Denver, CO....first time title changes hands outside of Japan
Jushin Liger (11) def. Psicosis(subing for the injured Juventud Guerrera) 12-06-99 in Milwaukee, WI
Tatsuhito Takaiwa def. Jushin Liger 07-20-00 in Sapporo, Japan
Minoru Tanaka def. Tatsuhito Takaiwa 10-29-00 in Kobe, Japan
Masayoshi Naruse def. Minrou Tanaka 07-20-01 in Sapporo, Japan
Tokimitsu Ishizawa(Kendo Ka Shin) (2) def. Masayoshi Naruse 10-08-01 in Tokyo, Japan...title vacant January 2002 when Ishizawa leaves New Japan for All-Japan
Minoru Tanaka(2) def. Masahito Kakihara in a tournament final 2-16-02 in Tokyo, Japan
Koji Konemoto (4) def. Minoru Tanaka 7-19-02 in Sapporo,Japan
Tiger Mask IV def Koji Konemoto 4-23-03 in Hiroshima, Japan...title vacant 9-23-03
Jado wins vacant title in 11 man battle royal 10-13-03 in Tokyo, Japan
Heat def. Jado 12-14-03 in Nagoya, Japan
Tiger Mask IV (2) def. Heat 1-5-04 in Tokyo, Japan
Black Tiger(Ricky Romero) def Tiger Mask IV 10-8-05 in Tokyo, Japan
Tiger Mask IV (3)def. Black Tiger 2-19-06 in Tokyo, Japan
Koji Kanemoto(5) def. Tiger Mask IV 5-3-06 in Fukuoka,Japan
Minoru def. Koji Kanemoto 12-24-06 in Tokyo, Japan
Yusuke Taguchi def Minoru 6-6-07 in Tokyo, Japan
Wataru Inoue def Yusuke Taguchi 12-8-07 in Osaka, Japan...vacates title 6-16-08 to compete in heavyweight division
