Japan Nationals 2006
Japan Nationals 2006 was held in Tokyo, Japan. The Men's Open Bodybuilding - Bantamweight title went to Hiroshi Tsuda.
- Year
- 2006
- Date
- Jan 1, 2006
- Location
- Tokyo, Japan
- Federation
- JBBF
- Divisions
- 8
- Competitors
- 23
Results by Division
Japan Nationals 2006
Japan Nationals 2006 was held in Tokyo, Japan. The Men's Open Bodybuilding - Bantamweight title went to Hiroshi Tsuda.
Defending BantamWeight champion Takenobu Maekawa placed 2nd.
Top 3 Men's Open Bodybuilding - Bantamweight
Japan Nationals 2006 contested 8 divisions across 23 athletes. Hiroshi Tsuda took Men's Open Bodybuilding - Bantamweight. 8 divisions crowned a champion; each is judged independently. No round scores were published for this event, so placings are shown without them.
Men's Open Bodybuilding - Bantamweight
| Place | Athlete | Country |
|---|---|---|
| 1st | Hiroshi Tsuda 7th win here | Japan |
| 2nd | Takenobu Maekawa | Japan |
| 3rd | Noriaki Akazawa | Japan |
Official scores are unavailable.
Men's Open Bodybuilding - Flyweight
| Place | Athlete | Country |
|---|---|---|
| 1st | Kazumi Kokubo First recorded win | Japan |
| 2nd | Hisanori Shigeoka | Japan |
| 3rd | Yoshinori Nakasone | Japan |
Official scores are unavailable.
Men's Open Bodybuilding - Heavyweight
| Place | Athlete | Country |
|---|---|---|
| 1st | Hiroshi Inoue Title defense, 7th win here | Japan |
| 2nd | Jiro Otsubo | Japan |
Official scores are unavailable.
Men's Open Bodybuilding - Lightheavyweight
| Place | Athlete | Country |
|---|---|---|
| 1st | Daisuke Kizawa First recorded win | Japan |
| 2nd | Hiroshi Naganuma | Japan |
| 3rd | Tetsuyuki Nishida | Japan |
Official scores are unavailable.
Men's Open Bodybuilding - Lightweight
| Place | Athlete | Country |
|---|---|---|
| 1st | Kenji Kondo Title defense, 2nd win here | Japan |
| 2nd | Yukihiro Muramatsu | Japan |
| 3rd | Takeshi Okumura | Japan |
Official scores are unavailable.
Men's Open Bodybuilding - Middleweight
| Place | Athlete | Country |
|---|---|---|
| 1st | Koichi Aikawa 4th win here | Japan |
| 2nd | Yoshihiro Yano | Japan |
| 3rd | Akihito Ozaki | Japan |
Official scores are unavailable.
Men's Open Bodybuilding - Middleweight
| Place | Athlete | Country |
|---|---|---|
| 1st | Naohiro Imanaka Title defense, 2nd win here | Japan |
| 2nd | Masato Shimoda | Japan |
| 3rd | Shin Sasaki | Japan |
Official scores are unavailable.
Men's Open Bodybuilding - Welterweight
| Place | Athlete | Country |
|---|---|---|
| 1st | Masahiro Sue First recorded win | Japan |
| 2nd | Koji Godo | Japan |
| 3rd | Atsushi Katakawa | Japan |
Official scores are unavailable.
Complete Results updated March 12, 2026 Source: MuscleMemory
This edition in context
- Competitors
- 23
- Divisions
- 8
- Size rank
- 4 of 17
The placings as recorded, and nothing past them
This page lists the divisions and finishing order held for this contest, with the source named on it wherever one was recorded. It reports what was published. It does not re-judge the show, and it does not reconcile disagreements between sources.
- Score and bodyweight columns appear only for divisions where those figures exist in the data. A division without them was recorded as placings only, not as a show that gave no scores.
- Where the record has two athletes sharing a place, both are listed. A tie is never broken to produce a single winner.
- Venue, federation, date and competitor count show only when the source supplied them. A field left out means nothing was sourced for it, never a zero.
- A contest with no results has either not taken place yet or has no placements published. Check the status line above the results to tell which.