Tadashi Maruo boxer
- bouts
- 20
- won
- 13
- lost
- 7
- draw
- 0
- Status
- inactive
- Division
- super flyweight
- Debut
- 1982-03-01
- Height
- 5′ 4½″/164cm
- Reach
- -
- Age
- -
- Born
- 1961-11-26
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1987-02-23 | Kiyoshi Hatanaka | WWWWWW | Korakuen Hall | LOST KO |
| 1986-10-20 | Koichi Sugimoto | DWLWWW | WIN Points |
|
| 1986-07-14 | Kiyoshi Hatanaka | WWWWWW | Korakuen Hall | LOST Points |
| 1986-04-28 | Kazuo Katsuma | WWWWLL | LOST KO |
|
| 1986-02-10 | Kazuo Katsuma | WWWWWL | Korakuen Hall | WIN Unanimous decision |
| 1985-09-24 | Shunichi Nakajima | WWWWWW | Korakuen Hall | WIN Unanimous decision |
| 1985-06-24 | George Garcia | WWLWLW | Marriott Hotel, Irvine | LOST Technical knockout |
| 1985-04-18 | Jesse Rodriguez | debut | Olympic Auditorium, Los Angeles | WIN Technical knockout |
| 1985-03-07 | Carlos Manzano | WWWWWL | Olympic Auditorium, Los Angeles | LOST Unanimous decision |
| 1984-11-12 | Katsunori Nagamoto | LLWWLL | Korakuen Hall | WIN Technical knockout |
| 1984-07-14 | Dong-Chun Lee | WWWWWW | Munhwa Gymnasium, Seoul | LOST KO |
| 1984-04-23 | Katsunori Nagamoto | LLLWWL | Korakuen Hall | WIN Technical knockout |
| 1983-12-12 | Takaharu Nishimura | LLWWWW | Korakuen Hall | LOST Points |
| 1983-10-23 | Katsuhiko Fukugomori | LLWWWW | Nakajima Sports Center, Sapporo | WIN KO |
| 1983-06-02 | Susumu Sakama | WD | Okinawa | WIN KO |
| 1983-03-05 | Koichi Minami | WLWW | WIN KO |
|
| 1982-11-13 | Sumiki Tokutome | LWLWW | Korakuen Hall | WIN KO |
| 1982-06-15 | Masamitsu Minei | L | Nakajima Sports Centre, Sapporo | WIN KO |
| 1982-05-16 | Shigenobu Kuranaga | debut | City Gymnasium, Chigasaki | WIN KO |
| 1982-03-01 | Futoshi Irabu | debut | Korakuen Hall | WIN KO |