Japanese Badminton Championship 1990
The Japanese Badminton Championship 1990 took place in November 1990. It was the 44th edition of the national badminton titles in Japan .
Medalist
| discipline | gold | silver | bronze |
|---|---|---|---|
| Men's singles | Shinji Matsuura | Shūji Matsuno | Hiroki Etō |
| Hiroshi Nishiyama | |||
| Ladies singles | Hisako Mizui | Tomomi Matsuo | Haruko Yachi |
| Kimiko Jinnai | |||
| Men's doubles |
Shinji Matsuura Shūji Matsuno |
Hiroshi Nishiyama Tatsuya Yanagiya |
Takao Hayato Yūji Murayama |
|
Masami Osanai Hiroki Etō |
|||
| Ladies doubles |
Kimiko Jinnai Hisako Mori |
Kyōko Sasage Tomomi Matsuo |
Keiko Nakahara Miwa Kai |
|
Yūko Koike Tokiko Hirota |
|||
| Mixed |
Takao Hayato Michiyo Tashiro |
Kōji Miya Mika Uemura |
Tatsuhiko Mōri Hitomi Nakao |
|
Yūji Murayama Kaoru Imamura |