# Judo at the 1990 Asian Games

The Judo competition at the 1990 Asian Games was contested in sixteen weight classes, eight each for men and women.

## Medalists
### Men

| Event | Gold | Silver | Bronze |
| Extra lightweight (−60 kg) details | Tadanori Koshino Japan | Kim Jong-man South Korea | Pak Hak-yong North Korea |
| Extra lightweight (−60 kg) details | Tadanori Koshino Japan | Kim Jong-man South Korea | Dashgombyn Battulga Mongolia |
| Half lightweight (−65 kg) details | Masahiko Okuma Japan | Kim Jong-soo South Korea | Gao Erwei China |
| Half lightweight (−65 kg) details | Masahiko Okuma Japan | Kim Jong-soo South Korea | Huang Chien-lung Chinese Taipei |
| Lightweight (−71 kg) details | Chung Hoon South Korea | Ri Chang-su North Korea | Artagiin Buyanjargal Mongolia |
| Lightweight (−71 kg) details | Chung Hoon South Korea | Ri Chang-su North Korea | Toshihiko Koga Japan |
| Half middleweight (−78 kg) details | Kim Byung-joo South Korea | Li Jinshan China | Yoshiyuki Takanami Japan |
| Half middleweight (−78 kg) details | Kim Byung-joo South Korea | Li Jinshan China | Liaw Der-cheng Chinese Taipei |
| Middleweight (−86 kg) details | Hirotaka Okada Japan | Kim Seung-gyu South Korea | Pak Jong-chol North Korea |
| Middleweight (−86 kg) details | Hirotaka Okada Japan | Kim Seung-gyu South Korea | Zhao Zhishan China |
| Half heavyweight (−95 kg) details | Yasuhiro Kai Japan | Jiang Fabin China | Pak Ung-goi North Korea |
| Half heavyweight (−95 kg) details | Yasuhiro Kai Japan | Jiang Fabin China | Baek Jang-ki South Korea |
| Heavyweight (+95 kg) details | Hwang Jae-gil North Korea | Badmaanyambuugiin Bat-Erdene Mongolia | Naoya Ogawa Japan |
| Heavyweight (+95 kg) details | Hwang Jae-gil North Korea | Badmaanyambuugiin Bat-Erdene Mongolia | Kim Kun-soo South Korea |
| Openweight details | Hideyuki Sekine Japan | Kim Kun-soo South Korea | Badmaanyambuugiin Bat-Erdene Mongolia |
| Openweight details | Hideyuki Sekine Japan | Kim Kun-soo South Korea | Yen Kuo-che Chinese Taipei |

### Women

| Event | Gold | Silver | Bronze |
| Extra lightweight (−48 kg) details | Fumiko Ezaki [ja] Japan | Li Aiyue China | Huang Yu-hsin Chinese Taipei |
| Extra lightweight (−48 kg) details | Fumiko Ezaki [ja] Japan | Li Aiyue China | Ok Kyung-sook South Korea |
| Half lightweight (−52 kg) details | Mutsumi Ueda Japan | Chang Fengxia China | Yu Wai Seung Hong Kong |
| Half lightweight (−52 kg) details | Mutsumi Ueda Japan | Chang Fengxia China | Park Mi-hee South Korea |
| Lightweight (−56 kg) details | Li Zhongyun China | Tsay Shwu-huey Chinese Taipei | Cho Min-sun South Korea |
| Lightweight (−56 kg) details | Li Zhongyun China | Tsay Shwu-huey Chinese Taipei | Prateep Pinitwung Thailand |
| Half middleweight (−61 kg) details | Jin Xianglan China | Takako Kobayashi Japan | Kim Sung-hye South Korea |
| Half middleweight (−61 kg) details | Jin Xianglan China | Takako Kobayashi Japan | Liaw Tien-ying Chinese Taipei |
| Middleweight (−66 kg) details | Zhang Di China | Ryoko Fujimoto Japan | Thandar Sit Naing Myanmar |
| Middleweight (−66 kg) details | Zhang Di China | Ryoko Fujimoto Japan | Park Ji-yeong South Korea |
| Half heavyweight (−72 kg) details | Yoko Tanabe Japan | Wu Weifeng China | Pujawati Utama Indonesia |
| Half heavyweight (−72 kg) details | Yoko Tanabe Japan | Wu Weifeng China | Kim Mi-jung South Korea |
| Heavyweight (+72 kg) details | Zhang Ying China | Kaori Suzuki Japan | Moon Ji-yoon South Korea |
| Heavyweight (+72 kg) details | Zhang Ying China | Kaori Suzuki Japan | Chen Mei-huey Chinese Taipei |
| Openweight details | Zhuang Xiaoyan China | Moon Ji-yoon South Korea | Yoko Tanabe Japan |
| Openweight details | Zhuang Xiaoyan China | Moon Ji-yoon South Korea | Chen Ling-jen Chinese Taipei |

## Medal table

| Rank | Nation | Gold | Silver | Bronze | Total |
| 1 | Japan (JPN) | 8 | 3 | 4 | 15 |
| 2 | China (CHN) | 5 | 5 | 2 | 12 |
| 3 | South Korea (KOR) | 2 | 5 | 9 | 16 |
| 4 | North Korea (PRK) | 1 | 1 | 3 | 5 |
| 5 | Chinese Taipei (TPE) | 0 | 1 | 7 | 8 |
| 6 | Mongolia (MGL) | 0 | 1 | 3 | 4 |
| 7 | Hong Kong (HKG) | 0 | 0 | 1 | 1 |
| 7 | Indonesia (INA) | 0 | 0 | 1 | 1 |
| 7 | Myanmar (MYA) | 0 | 0 | 1 | 1 |
| 7 | Thailand (THA) | 0 | 0 | 1 | 1 |
| Totals (10 entries) | Totals (10 entries) | 16 | 16 | 32 | 64 |