Masashi Kudo boxer
- bouts
- 24
- won
- 23
- lost
- 1
- draw
- 0
- Status
- inactive
- Division
- super welterweight
- Debut
- 1973-05-18
- Height
- 5′ 8″/173cm
- Reach
- -
- Age
- -
- Born
- 1951-08-24
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Titles | Result |
|---|---|---|---|---|---|
| 1979-10-24 | Ayub Kalule | WWWWWW | City Gymnasium, Akita City | World Boxing Association World Super Welterweight Title | LOST Unanimous decision |
| 1979-06-20 | Manuel Ricardo Gonzalez | WWWDLW | City Gymnasium, Yokkaichi | World Boxing Association World Super Welterweight Title | WIN Technical knockout |
| 1979-03-14 | Manuel Ricardo Gonzalez | WDWWWD | Kokugikan | World Boxing Association World Super Welterweight Title | WIN Majority decision |
| 1978-12-13 | Ho Joo | WWWWWD | Prefectural Gymnasium, Osaka | World Boxing Association World Super Welterweight Title | WIN Split-decision |
| 1978-08-09 | Eddie Gazo | WWWWWW | City Gymnasium, Akita City | World Boxing Association World Super Welterweight Title | WIN Split-decision |
| 1978-05-02 | Katsuo Esashi | WWWLW | Japanese Middleweight Title | WIN Points |
|
| 1977-10-31 | Katsuo Esashi | WWW | WIN Corner retirement |
||
| 1977-09-06 | Peter Nanboku | LWLLWL | Korakuen Hall | Japanese Middleweight Title | WIN KO |
| 1977-07-02 | Saburo Sakai | LLLWLL | Kumagaya | WIN KO |
|
| 1977-05-03 | Yuichiro Watanabe | LLWLLL | Japanese Middleweight Title | WIN Points |
|
| 1977-01-30 | Saburo Sakai | LWLLLW | Nippon Budokan | WIN KO |
|
| 1976-09-26 | Nessie Horiguchi | LLWLLW | WIN Points |
||
| 1976-06-27 | Yuichiro Watanabe | LWWLLW | Japanese Middleweight Title | WIN KO |
|
| 1976-03-28 | Saburo Sakai | LLLWLL | WIN KO |
||
| 1976-01-27 | Takeshi Izumi | DWWDL | Okinawa | Japanese Middleweight Title | WIN KO |
| 1975-11-30 | Yuji Miyagoshi | WDLLLD | Japanese Middleweight Title | WIN Unanimous decision |
|
| 1975-07-18 | Yuji Miyagoshi | LWWDLL | Japanese Middleweight Title | WIN Points |
|
| 1975-06-01 | Takeshi Watanabe | DLLLLW | Japanese Middleweight Title | WIN Points |
|
| 1975-03-02 | Nobuyoshi Ozaki | WLLLLD | vacant Japanese Middleweight Title | WIN Points |
|
| 1974-07-29 | Cassius Naito | WLLLLW | Gifu | vacant Japanese Middleweight Title | WIN Points |
| 1973-12-27 | Seiji Nagai | debut | WIN KO |
||
| 1973-12-03 | Hachiro Kuroishi | debut | WIN KO |
||
| 1973-09-30 | Keiji Miyawaki | debut | WIN KO |
||
| 1973-05-18 | Toshio Oki | D | Yokohama | WIN Corner retirement |
