ZERO1 Title Holders
ZERO1 International Jr. Heavyweight Champion

Ikuto Hidaka
(Won 11/29/09 vs. Prince Devitt)
| Won By | Won From | Location | Date |
| Ikuto Hidaka7 | Prince Devitt | Tokyo, Japan | 11/29/09 |
| Sonjay Dutt | Ikuto Hidaka | Tokyo, Japan | 03/15/09 |
| Ikuto Hidaka | Masaaki Mochizuki | Tokyo, Japan | 06/26/08 |
| Masaaki Mochizuki | Ikuto Hidaka | Tokyo, Japan | 01/23/08 |
| Ikuto Hidaka | Dick Togo | Tokyo, Japan | 10/26/07 |
| Dick Togo6 | Ikuto Hidaka | Tokyo, Japan | 06/20/07 |
| Tatsuhito Takaiwa 5 | Ikuto Hidaka | Tokyo, Japan | 02/18/07 |
| Ikuto Hidaka | Minoru Fujita | Tokyo, Japan | 01/19/07 |
| Minoru Fujita 4 | Takuya Sugawara | Kyoto, Japan | 08/26/06 |
| Tatsuhito Takaiwa | Takuya Sugawara | Osaka, Japan | 07/27/06 |
| Takuya Sugawara | Ikuto Hidaka | Tokyo, Japan | 02/26/06 |
| Ikuto Hidaka | Super Crazy | Tokyo, Japan | 04/14/05 |
| Super Crazy | Tatsuhito Takaiwa | Chiba, Japan | 12/18/04 |
| Tatsuhito Takaiwa 3 | Tony Stradlin | Tokyo, Japan | 05/16/04 |
| Wataru Sakata 2 | Low Ki | Gifu, Japan | 08/31/03 |
| Low Ki | Spanky | Tokyo, Japan | 09/16/02 |
| Spanky 1 | Smelly | Sapporo, Japan | 06/29/02 |
1 Decision match to determine the first champion.
2 Vacates on 04/12/04 to participate in the Tenka-Ichi Jr. Tournament 2004.
3 Decision match for vacated title.
4 Tatsuhito Takaiwa vacates title to participate in the Tenka-Ichi Jr. Tournament 2006. Fujita wins the finals versus Sugawara and is recognized as the 2006 Tenka-Ichi champion and the new AWA World Jr. Heavyweight title.
5 This match was a double titles match for both the AWA World Jr. Title and the GHC Junior Heavyweight titles. Takaiwa was the GHC Jr. Champion at the time.
6 Tatsuhito Takaiwa had to vacate the title on 05/06/07 due to injury. This was a Royal Rumble battle royal decision match that Togo finally won by pinning Ikuto Hidaka. Other wrestlers in the battle royal were: Minoru Fujita (ZERO1-MAX), Naoki Tanizaki (Free), Madoka (K-Dojo), Masao Orihara (FEC), Ikuto Hidaka (ZERO1-MAX), GENTARO (Apache Army), Takuya Sugawara (El Dorado), Dick Togo (FEC) and El Blazer (Free)
7 The title was awarded to the winner of the Tenka-Ichi Jr. Tournament 2009, Ikuto Hidaka. Previous champion Sonjay Dutt lost to Prince Devitt in the semi-finals, and then Devitt was defeated by Hidaka in the finals.
ADDITIONAL NOTES: This title was originally recognized as the NWA/UPW/ZERO-ONE International Junior Title. When ZERO-ONE withdrew from the NWA on 10/31/04 it was recognized as the ZERO-ONE/UPW/WORLD-1 International Junior Title.
ZERO1-MAX joins the AWA and on 2/28/05 the title was then recognized as the AWA/ZERO1-MAX/UPW/WORLD-1 Junior title.
The title then recognized as the "4 Company" International Junior or commonly as the ZERO1-MAX International Junior Heavyweight Title.
For the Tenka Ichi Jr. Tournament 2006 the title is declared vacant and re-named the AWA World Jr. Heavyweight title. The winner of the tournament, Minoru Fujita, is recognized as the 2006 Tenka-Ichi Tournament Champion and the 1st AWA World Jr. Heavyweight Champion.
On December 15, 2007 ZERO1-MAX ends its contract with the AWA. The belt once more becomes known as the International Junior Heavyweight Title.
ZERO1-MAX joins the AWA and on 2/28/05 the title was then recognized as the AWA/ZERO1-MAX/UPW/WORLD-1 Junior title.
The title then recognized as the "4 Company" International Junior or commonly as the ZERO1-MAX International Junior Heavyweight Title.
For the Tenka Ichi Jr. Tournament 2006 the title is declared vacant and re-named the AWA World Jr. Heavyweight title. The winner of the tournament, Minoru Fujita, is recognized as the 2006 Tenka-Ichi Tournament Champion and the 1st AWA World Jr. Heavyweight Champion.
On December 15, 2007 ZERO1-MAX ends its contract with the AWA. The belt once more becomes known as the International Junior Heavyweight Title.









