Kazuharu Arai boxer
- bouts
- 21
- won
- 10
- lost
- 9
- draw
- 2
- Status
- inactive
- Division
- welterweight
- Debut
- 1970-05-10
- Height
- -
- Reach
- -
- Age
- -
- Born
- 1949-09-03
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1975-01-13 | Yohi Arai | WWLWWW | Osaka | LOST Points |
| 1974-10-11 | Hidemori Tsujimoto | WWLWWL | Osaka | LOST KO |
| 1974-06-20 | Shoji Tsujimoto | WWWWWL | Isawa | LOST Points |
| 1974-03-26 | Shoichi Yanagawa | WLLLWL | Nagoya | LOST KO |
| 1974-02-25 | Harbar Watanabe | WWLLWW | Korakuen Hall | LOST Points |
| 1973-09-27 | Tokio Sano | debut | Osaka | WIN Points |
| 1973-06-18 | Eagle Sato | LLWLWL | Korakuen Hall | LOST KO |
| 1973-03-20 | Shoichi Yanagawa | WLWLWW | Fukiage Hall, Nagoya | LOST Points |
| 1973-01-02 | Masakatsu Seike | LWWWLL | Nihon University Auditorium | WIN KO |
| 1972-11-16 | Takeshi Watanabe | WWWLWL | DRAW Points |
|
| 1972-05-28 | Nobuyoshi Ozaki | WWLLDW | WIN Points |
|
| 1972-03-16 | Masakatsu Seike | WWWLLW | LOST Points |
|
| 1971-12-26 | Nobuyoshi Ozaki | LWWWLL | DRAW Points |
|
| 1971-10-03 | Masakatsu Seike | WLWWWL | WIN KO |
|
| 1971-06-27 | Masanobu Hontani | debut | WIN Points |
|
| 1971-05-02 | Nobuhide Kuroda | L | LOST KO |
|
| 1971-04-01 | Shigeharu Uruma | debut | Nihon University Auditorium | WIN Points |
| 1970-11-06 | Nobuyoshi Ozaki | LLLWWW | WIN Points |
|
| 1970-09-16 | Mitsuo Kuboki | debut | WIN KO |
|
| 1970-07-19 | Shoji Yasuda | debut | Korakuen Hall | WIN KO |
| 1970-05-10 | Mitsuhiro Itabashi | debut | WIN KO |