Full name: Shigeo Ogata
Original name: 緒方 茂生
Gender: Male
Height: 6'0" (183 cm)
Weight: 183 lbs (83 kg)
Born: October 4, 1968 in [unknown], Saga, Japan
Country:
Japan
Sport: Swimming
| Games | Age | City | Sport | Event | Team | NOC | Rank | Medal | |
|---|---|---|---|---|---|---|---|---|---|
| 1984 Summer | 15 | Los Angeles | Swimming | Men's 100 metres Freestyle | Japan | JPN | 33 | ||
| 1984 Summer | 15 | Los Angeles | Swimming | Men's 200 metres Freestyle | Japan | JPN | 33 | ||
| 1984 Summer | 15 | Los Angeles | Swimming | Men's 400 metres Freestyle | Japan | JPN | 22 | ||
| 1984 Summer | 15 | Los Angeles | Swimming | Men's 4 × 100 metres Freestyle Relay | Japan | JPN | 13 | ||
| 1984 Summer | 15 | Los Angeles | Swimming | Men's 4 × 200 metres Freestyle Relay | Japan | JPN | AC r1/2 | DQ | |
| 1988 Summer | 19 | Seoul | Swimming | Men's 100 metres Freestyle | Japan | JPN | 32 | ||
| 1988 Summer | 19 | Seoul | Swimming | Men's 200 metres Freestyle | Japan | JPN | 15 | ||
| 1988 Summer | 19 | Seoul | Swimming | Men's 400 metres Freestyle | Japan | JPN | 38 | ||
| 1988 Summer | 19 | Seoul | Swimming | Men's 4 × 100 metres Medley Relay | Japan | JPN | 5 | ||
| 1992 Summer | 23 | Barcelona | Swimming | Men's 100 metres Freestyle | Japan | JPN | 45 | ||
| 1992 Summer | 23 | Barcelona | Swimming | Men's 200 metres Freestyle | Japan | JPN | 30 | ||
| 1992 Summer | 23 | Barcelona | Swimming | Men's 400 metres Freestyle | Japan | JPN | 24 |
| Games | Age | City | Sport | Country | Phase | Unit | Rank | T | |
|---|---|---|---|---|---|---|---|---|---|
| 1984 Summer | 15 | Los Angeles | Swimming | Japan | Round One | Heat Four | 5 | 52.96 | |
| 1988 Summer | 19 | Seoul | Swimming | Japan | Round One | Heat Five | 1 | 52.08 | |
| 1992 Summer | 23 | Barcelona | Swimming | Japan | Round One | Heat Four | 1 | 52.74 |
| Games | Age | City | Sport | Country | Phase | Unit | Rank | T | |
|---|---|---|---|---|---|---|---|---|---|
| 1984 Summer | 15 | Los Angeles | Swimming | Japan | Round One | Heat Two | 5 | 1:55.97 | |
| 1988 Summer | 19 | Seoul | Swimming | Japan | B Final | 7 | 1:51.89 | ||
| 1988 Summer | 19 | Seoul | Swimming | Japan | Round One | Heat Six | 1 | QC | 1:51.14 |
| 1992 Summer | 23 | Barcelona | Swimming | Japan | Round One | Heat Five | 4 | 1:53.42 |
| Games | Age | City | Sport | Country | Phase | Unit | Rank | T | |
|---|---|---|---|---|---|---|---|---|---|
| 1984 Summer | 15 | Los Angeles | Swimming | Japan | Round One | Heat Two | 6 | 4:02.97 | |
| 1988 Summer | 19 | Seoul | Swimming | Japan | Round One | Heat Four | 8 | 4:05.68 | |
| 1992 Summer | 23 | Barcelona | Swimming | Japan | Round One | Heat Three | 2 | 3:57.91 |
| Games | Age | City | Sport | Team | NOC | Phase | Unit | Rank | T | IST | CTAS | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1984 Summer | 15 | Los Angeles | Swimming | Japan | JPN | Round One | Heat Two | 5 | 3:30.45 | 52.22 | 1:44.53 |
| Games | Age | City | Sport | Team | NOC | Phase | Unit | Rank | |
|---|---|---|---|---|---|---|---|---|---|
| 1984 Summer | 15 | Los Angeles | Swimming | Japan | JPN | Round One | Heat One | AC | DQ |
| Games | Age | City | Sport | Team | NOC | Phase | Unit | Rank | T | IST | CTAS | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1988 Summer | 19 | Seoul | Swimming | Japan | JPN | Final | 5 | 3:44.36 | 51.56 | 3:44.36 | ||
| 1988 Summer | 19 | Seoul | Swimming | Japan | JPN | Round One | Heat Four | 3 | QU | 3:46.88 | 51.48 | 3:46.88 |