11.Asian Championships
Naha, Okinawa, Japan
December 11-17, 1983
Preliminaries
| 1983-12-12 | 57kg | Leopoldo Cantancio | PHI | Ram Awale | NEP | KO 2 |
Quarterfinals
| 1983-12-12 | 48kg | Oh Kwang-Soo | KOR | Narayanasamy Subramaniam | SIN | 5:0 |
| 1983-12-12 | 48kg | Mayedoror Wansuradej | THA | Abdul Khaliq | PAK | PTS |
| 1983-12-12 | 48kg | Efren Tabanas | PHI | Prabin Tuladhar | NEP | KO 1 |
| 1983-12-12 | 48kg | Mamoru Kuroiwa | JPN | Atman Wiratman | INA | PTS |
| 1983-12-13 | 51kg | Jae-Sok Park | KOR | Soomboon Khunsuk | THA | KO 2 |
| 1983-12-13 | 51kg | Seiki Segawa | JPN | Joel Sierra | PHI | KO 1 |
| 1983-12-12 | 54kg | Park Hyung-Ok | KOR | Prakash Tuladhar | NEP | AB 2 |
| 1983-12-12 | 54kg | Youji Hatakeyama | JPN | Francisco Tamana | PHI | PTS |
| 1983-12-13 | 57kg | Subramani Nityanandan | IND | Alex Wassa | INA | WO. |
| 1983-12-13 | 57kg | Choon-Kil Lee | KOR | Yupadon Kaewpadsin | THA | PTS |
| 1983-12-13 | 57kg | Leopoldo Cantancio | PHI | Tao Sze-Yan | HKG | PTS |
| 1983-12-13 | 57kg | Satoru Higashi | JPN | Ibrahim Mehmed Abdellah | SAR | RSC 1 |
| 1983-12-13 | 60kg | Sukhum Nobnom | THA | Hachan Abdel Kades Elfrhan | SAR | RSC 2 |
| 1983-12-13 | 60kg | Yukito Arai | JPN | Hwang-Bum Jin | KOR | RSC 1 |
| 1983-12-13 | 60kg | Mariam Xavier | IND | Liu Tai Ming | HKG | RSC 2 |
| 1983-12-13 | 60kg | Samir Quassim | IRQ | Mika Tobing | INA | RSC 3 |
| 1983-12-12 | 63,5kg | Nobuaki Hiranaka | JPN | Jaslal Pradhan | IND | KO 3 |
| 1983-12-12 | 63,5kg | Kwon Hyun-Kyu | KOR | Alberto Tejada | PHI | PTS |
| 1983-12-13 | 67kg | Syed Abrar Hussain Shah | PAK | Franklin Simangunsong | INA | PTS |
| 1983-12-13 | 67kg | An Young-Su | KOR | Mohamed Mukhlis | SIN | PTS |
| 1983-12-13 | 67kg | Chenanda Machaiah | IND | Naif Hchal Elromy | SAR | RSC 1 |
| 1983-12-13 | 67kg | Kunihiro Miura | JPN | Noma Abbas | IRQ | PTS |
| 1983-12-12 | 71kg | Raymundo Suico | PHI | Abdul Wahad | BGL | PTS |
| 1983-12-12 | 71kg | Lee Hae-Jung | KOR | Francisco Lisboa | INA | PTS |
Semifinals
| 1983-12-14 | 48kg | Oh Kwang-Soo | KOR | Mayedoror Wansuradej | THA | PTS |
| 1983-12-14 | 48kg | Mamoru Kuroiwa | JPN | Efren Tabanas | PHI | PTS |
| 1983-12-15 | 51kg | Issac Amaldas | IND | Leung Hoi Ping | HKG | 5:0 |
| 1983-12-15 | 51kg | Jae-Sok Park | KOR | Seiki Segawa | JPN | 5:0 |
| 1983-12-14 | 54kg | Sanguo Teraporn | THA | Gundi Das Kamble | IND | PTS |
| 1983-12-14 | 54kg | Park Hyung-Ok | KOR | Youji Hatakeyama | JPN | PTS |
| 1983-12-15 | 57kg | Choon-Kil Lee | KOR | Subramani Nityanandan | IND | 5:0 |
| 1983-12-15 | 57kg | Leopoldo Cantancio | PHI | Satoru Higashi | JPN | 5:0 |
| 1983-12-14 | 60kg | Yukito Arai | JPN | Sukhum Nobnom | THA | PTS |
| 1983-12-14 | 60kg | Mariam Xavier | IND | Samir Quassim | IRQ | PTS |
| 1983-12-15 | 63,5kg | Samruay Mongsong | THA | Asharaf Ali | PAK | KO 1 |
| 1983-12-15 | 63,5kg | Nobuaki Hiranaka | JPN | Kwon Hyun-Kyu | KOR | 3:2 |
| 1983-12-14 | 67kg | An Young-Su | KOR | Syed Abrar Hussain Shah | PAK | PTS |
| 1983-12-14 | 67kg | Chenanda Machaiah | IND | Kunihiro Miura | JPN | PTS |
| 1983-12-15 | 71kg | Koji Iwasaki | JPN | Chan Chor Ting | HKG | RSC 1 |
| 1983-12-15 | 71kg | Lee Hae-Jung | KOR | Raymundo Suico | PHI | 5:0 |
| 1983-12-14 | 75kg | Chiharu Ogiwara | JPN | Chang Han-Gon | KOR | RSC 2 |
| 1983-12-14 | 81kg | Muzaffar Ahmed | PAK | Palwinder Singh | IND | AB 2 |
| 1983-12-14 | 81kg | Ho-Soo Lee | KOR | Kazutoshi Furusawa | JPN | PTS |
| 1983-12-15 | 91kg | Ismail Khalil Salman | IRQ | Ji-Bok Chung | KOR | AB 1 |
| 1983-12-15 | +91kg | Mohammad Issan Abyad | LEB | Asam Salh Abdelaziz | SAR | KO 1 |
| 1983-12-15 | +91kg | Habib Ullah | PAK | Kazuma Tokunaga | JPN | RSC 1 |
Finals
| 1983-12-17 | 48kg | Oh Kwang-Soo | KOR | Mamoru Kuroiwa | JPN | PTS |
| 1983-12-17 | 51kg | Jae-Sok Park | KOR | Issac Amaldas | IND | PTS |
| 1983-12-17 | 54kg | Park Hyung-Ok | KOR | Sanguo Teraporn | THA | PTS |
| 1983-12-17 | 57kg | Leopoldo Cantancio | PHI | Choon-Kil Lee | KOR | PTS |
| 1983-12-17 | 60kg | Yukito Arai | JPN | Mariam Xavier | IND | PTS |
| 1983-12-17 | 63,5kg | Nobuaki Hiranaka | JPN | Samruay Mongsong | THA | RSC 1 |
| 1983-12-17 | 67kg | An Young-Su | KOR | Chenanda Machaiah | IND | PTS |
| 1983-12-17 | 71kg | Lee Hae-Jung | KOR | Koji Iwasaki | JPN | PTS |
| 1983-12-17 | 75kg | Chiharu Ogiwara | JPN | Fazal Hussain | PAK | KO 1 |
| 1983-12-17 | 81kg | Ho-Soo Lee | KOR | Muzaffar Ahmed | PAK | PTS |
| 1983-12-17 | 91kg | Ismail Khalil Salman | IRQ | Kaur Singh | IND | PTS |
| 1983-12-17 | +91kg | Habib Ullah | PAK | Mohammad Issan Abyad | LEB | RSC 1 |
thanks to Santiago Nieva and TL Gupta
- source; another source: "The Straits Times" - December 17 (page 43)