Athletics
Men's 100 metres
- Tatsuo Sugimoto
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- Heat — 10.56 (→ did not advance)
Men's 10,000 metres
- Haruo Urata
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- Heat — 28:24.08
- Final — 28:37.61 (→ 14th place)
- Sakae Osaki
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- Heat — 29:20.01 (→ did not advance)
Men's 4x400m Relay
- Masayoshi Kan, Susumu Takano, Yoshihiko Saito, and Takahiro Watanabe
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- Heat — 3:01.35 (→ did not advance)
Men's Marathon
- Koichi Morishita — 2:13.45 (→ Silver Medal)
- Takeyuki Nakayama — 2:14.02 (→ 4th place)
- Hiromi Taniguchi — 2:14.42 (→ 8th place)
Men's 50 km Walk
- Fumio Imamura — 4:07:45 (→ 18th place)
- Takehiro Sonohara — 4:13:22 (→ 22nd place)
- Tadahiro Kosaka — 4:14:24 (→ 24th place)
Men's 110m Hurdles
- Toshihiko Iwasaki
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- Quarterfinals — 13.88 (→ did not advance)
Men's 400m Hurdles
- Kazuhiko Yamazaki
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- Heat — 50.30 (→ did not advance)
- Yoshihiko Saito
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- Heat — 49.01 (→ did not advance)
Men's Javelin Throw
- Masami Yoshida
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- Qualification — 72.88 m (→ did not advance)
Men's Long Jump
- Masaki Morinaga
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- Qualification — 7.79 m (→ did not advance)
Men's Triple Jump
- Norifumi Yamashita
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- Qualification — 15.97 m (→ did not advance)
Women's 10,000 metres
- Izumi Maki
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- Heat — 32:07.91
- Final — 31:55.06 (→ 12th place)
- Miki Igarashi
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- Heat — 32:45.47
- Final — 32:09.58 (→ 14th place)
- Hiromi Suzuki
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- Heat — 34:29.64 (→ did not advance)
Women's 10 km Walk
- Miki Itakura
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- Final — 47:11 (→ 23rd place)
- Yuko Sato
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- Final — 47:43 (→ 24th place)
Women's Marathon
- Yuko Arimori — 2:32.49 (→ Silver Medal)
- Sachiko Yamashita — 2:36.26 (→ 4th place)
- Yumi Kokamo — 2:58.18 (→ 29th place)
Women's High Jump
- Megumi Sato
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- Qualification — 1.92 m
- Final — 1.91 m (→ 7th place)
Read more about this topic: Japan At The 1992 Summer Olympics