Shigetoshi Hasegawa
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2004-04-07 | SEA | vs. ANA | L, 10-7 | 1.0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 2 | RP |
| 2004-04-08 | SEA | vs. ANA | L, 5-1 | 1.0 | 4 | 4 | 4 | 1 | 1 | 8 | 1 | 0 | 0 | 1 | 1 | RP, L |
| 2004-04-11 | SEA | @ OAK | W, 9-4 | 2.0 | 2 | 0 | 0 | 0 | 2 | 7 | 0 | 0 | 0 | 0 | 3 | RP, W |
| 2004-04-14 | SEA | @ ANA | L, 6-5 | 2.0 | 1 | 1 | 1 | 2 | 0 | 8 | 0 | 0 | 0 | 0 | 4 | RP, L |
| 2004-04-18 | SEA | vs. TEX | W, 4-2 | 0.1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | RP |
| 2004-04-19 | SEA | vs. OAK | W, 2-1 | 1.0 | 1 | 0 | 0 | 2 | 2 | 6 | 1 | 0 | 0 | 0 | 1 | RP |
| 2004-04-21 | SEA | vs. OAK | L, 7-4 | 1.0 | 1 | 1 | 1 | 0 | 0 | 5 | 1 | 0 | 0 | 0 | 3 | RP |
| 2004-04-23 | SEA | @ TEX | L, 10-8 | 0.1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | RP |
| 2004-04-27 | SEA | @ BAL | W, 7-5 | 0.1 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | RP |
| 2004-04-28 | SEA | @ BAL | L, 3-1 | 1.0 | 3 | 2 | 2 | 2 | 0 | 7 | 1 | 0 | 0 | 0 | 2 | RP, L |
| 2004-05-02 | SEA | @ DET | W, 12-2 | 1.0 | 0 | 0 | 0 | 1 | 0 | 4 | 0 | 0 | 0 | 2 | 1 | RP |
| 2004-05-04 | SEA | vs. MIN | W, 4-3 | 0.2 | 2 | 0 | 0 | 0 | 1 | 3 | 1 | 0 | 0 | 0 | 0 | RP |
| 2004-05-05 | SEA | vs. MIN | L, 5-1 | 1.0 | 1 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 0 | 2 | 0 | RP |
| 2004-05-07 | SEA | vs. NYY | W, 6-2 | 1.0 | 1 | 0 | 0 | 0 | 1 | 4 | 0 | 0 | 0 | 1 | 1 | RP |
| 2004-05-09 | SEA | vs. NYY | L, 7-6 | 1.2 | 0 | 0 | 0 | 1 | 0 | 6 | 0 | 0 | 0 | 3 | 2 | RP |
| 2004-05-11 | SEA | @ MIN | L, 7-6 | 0.0 | 2 | 4 | 4 | 2 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | RP |
| 2004-05-15 | SEA | @ NYY | W, 13-7 | 2.0 | 1 | 1 | 1 | 0 | 0 | 7 | 0 | 0 | 1 | 2 | 4 | RP |
| 2004-05-18 | SEA | vs. BAL | L, 7-2 | 1.0 | 2 | 1 | 0 | 1 | 0 | 6 | 1 | 0 | 0 | 2 | 0 | RP |
| 2004-05-21 | SEA | vs. DET | L, 5-0 | 2.0 | 2 | 1 | 1 | 1 | 1 | 9 | 1 | 0 | 0 | 1 | 4 | RP |
| 2004-05-25 | SEA | @ CLE | W, 5-4 | 2.0 | 0 | 0 | 0 | 0 | 2 | 6 | 0 | 0 | 0 | 2 | 2 | RP |
| 2004-05-29 | SEA | @ BOS | W, 5-4 | 1.1 | 1 | 0 | 0 | 0 | 1 | 5 | 0 | 0 | 0 | 0 | 3 | RP |
| 2004-05-30 | SEA | @ BOS | L, 9-7 | 0.0 | 2 | 2 | 2 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | RP |
| 2004-05-31 | SEA | vs. TOR | W, 6-2 | 0.1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | RP |
| 2004-06-04 | SEA | vs. CHW | L, 4-2 | 1.0 | 2 | 0 | 0 | 1 | 0 | 6 | 1 | 0 | 0 | 1 | 2 | RP |
| 2004-06-06 | SEA | vs. CHW | W, 5-4 | 1.1 | 1 | 0 | 0 | 0 | 2 | 5 | 0 | 0 | 0 | 2 | 0 | RP, W |
| 2004-06-08 | SEA | vs. HOU | L, 1-0 | 1.0 | 0 | 0 | 0 | 2 | 0 | 5 | 0 | 0 | 0 | 0 | 3 | RP |
| 2004-06-12 | SEA | vs. MON | W, 3-0 | 0.1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | RP |
| 2004-06-17 | SEA | @ MIL | W, 6-3 | 0.2 | 0 | 0 | 0 | 1 | 1 | 3 | 0 | 0 | 0 | 1 | 0 | RP |
| 2004-06-18 | SEA | @ PIT | W, 5-4 | 0.1 | 3 | 2 | 2 | 0 | 0 | 4 | 1 | 0 | 0 | 0 | 1 | RP |
| 2004-06-20 | SEA | @ PIT | W, 5-4 | 1.0 | 1 | 1 | 1 | 0 | 1 | 4 | 0 | 0 | 1 | 0 | 2 | RP |
| 2004-06-23 | SEA | @ TEX | L, 6-3 | 0.1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | RP |
| 2004-06-24 | SEA | @ TEX | L, 9-7 | 0.2 | 1 | 1 | 1 | 0 | 0 | 3 | 0 | 0 | 1 | 1 | 1 | RP |
| 2004-06-26 | SEA | vs. SDP | W, 7-3 | 1.1 | 1 | 0 | 0 | 0 | 1 | 5 | 1 | 0 | 0 | 2 | 1 | RP |
| 2004-06-28 | SEA | vs. TEX | L, 8-5 | 1.0 | 1 | 0 | 0 | 1 | 1 | 5 | 0 | 0 | 0 | 1 | 1 | RP |
| 2004-06-29 | SEA | vs. TEX | W, 4-3 | 1.0 | 1 | 0 | 0 | 0 | 1 | 4 | 0 | 0 | 0 | 0 | 2 | RP |
| 2004-07-01 | SEA | vs. TEX | W, 8-4 | 2.0 | 0 | 0 | 0 | 0 | 3 | 6 | 0 | 0 | 0 | 2 | 1 | RP |
| 2004-07-03 | SEA | @ STL | L, 8-1 | 0.2 | 2 | 2 | 2 | 2 | 0 | 6 | 1 | 0 | 0 | 1 | 1 | RP |
| 2004-07-07 | SEA | @ TOR | L, 12-4 | 0.2 | 2 | 1 | 1 | 0 | 1 | 4 | 1 | 1 | 0 | 1 | 0 | RP |
| 2004-07-08 | SEA | @ TOR | L, 10-8 | 0.1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | RP |
| 2004-07-16 | SEA | vs. CLE | L, 18-6 | 1.0 | 2 | 1 | 1 | 0 | 0 | 5 | 1 | 0 | 0 | 0 | 3 | RP |
| 2004-07-17 | SEA | vs. CLE | L, 6-5 | 0.1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | RP |
| 2004-07-18 | SEA | vs. CLE | W, 7-5 | 1.0 | 1 | 1 | 1 | 0 | 0 | 4 | 0 | 0 | 1 | 2 | 1 | RP, W |
| 2004-07-20 | SEA | vs. BOS | L, 9-7 | 2.0 | 1 | 1 | 1 | 2 | 2 | 9 | 1 | 0 | 0 | 2 | 2 | RP |
| 2004-07-22 | SEA | vs. OAK | W, 4-2 | 0.1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | RP, W |
| 2004-07-24 | SEA | vs. ANA | L, 8-4 | 1.1 | 2 | 1 | 1 | 0 | 0 | 6 | 0 | 0 | 0 | 3 | 0 | RP |
| 2004-07-27 | SEA | @ OAK | L, 5-3 | 0.1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | RP |
| 2004-07-28 | SEA | @ OAK | L, 3-2 | 0.2 | 1 | 1 | 1 | 0 | 0 | 3 | 0 | 0 | 1 | 2 | 0 | RP |
| 2004-07-30 | SEA | @ ANA | L, 6-5 | 0.1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | RP |
| 2004-07-31 | SEA | @ ANA | L, 9-8 | 0.2 | 2 | 1 | 1 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 1 | RP |
| 2004-08-04 | SEA | @ BAL | L, 6-3 | 0.1 | 0 | 3 | 2 | 2 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | RP, L |
| 2004-08-08 | SEA | @ TBD | L, 5-1 | 0.2 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | RP |
| 2004-08-12 | SEA | vs. MIN | L, 6-3 | 1.0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 3 | RP |
| 2004-08-13 | SEA | vs. NYY | L, 11-3 | 2.0 | 0 | 0 | 0 | 1 | 2 | 7 | 0 | 0 | 0 | 3 | 1 | RP |
| 2004-08-14 | SEA | vs. NYY | L, 6-4 | 0.0 | 1 | 2 | 2 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | RP, L |
| 2004-08-17 | SEA | @ KCR | W, 16-3 | 1.0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 2 | 0 | RP |
| 2004-08-21 | SEA | @ DET | L, 11-10 | 1.2 | 2 | 3 | 3 | 2 | 0 | 8 | 1 | 0 | 0 | 1 | 2 | RP |
| 2004-08-26 | SEA | vs. KCR | L, 7-3 | 2.2 | 4 | 1 | 1 | 0 | 5 | 11 | 1 | 0 | 0 | 0 | 2 | RP |
| 2004-08-28 | SEA | vs. KCR | W, 5-3 | 2.0 | 2 | 0 | 0 | 0 | 0 | 8 | 1 | 0 | 0 | 3 | 3 | RP |
| 2004-09-01 | SEA | @ TOR | L, 4-2 | 1.2 | 1 | 0 | 0 | 0 | 1 | 6 | 0 | 0 | 0 | 3 | 1 | RP |
| 2004-09-03 | SEA | @ CHW | L, 7-5 | 1.0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 2 | RP |
| 2004-09-08 | SEA | vs. CLE | L, 9-5 | 1.0 | 2 | 0 | 0 | 1 | 0 | 6 | 0 | 0 | 0 | 2 | 1 | RP |
| 2004-09-10 | SEA | vs. BOS | L, 13-2 | 1.0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 1 | 1 | RP |
| 2004-09-13 | SEA | vs. ANA | L, 5-1 | 1.0 | 0 | 0 | 0 | 0 | 2 | 3 | 0 | 0 | 0 | 1 | 0 | RP |
| 2004-09-17 | SEA | vs. OAK | W, 6-3 | 1.0 | 0 | 0 | 0 | 1 | 0 | 4 | 0 | 0 | 0 | 1 | 1 | RP |
| 2004-09-20 | SEA | @ ANA | L, 5-2 | 1.0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 1 | RP |
| 2004-09-22 | SEA | @ ANA | W, 16-6 | 1.1 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 3 | 1 | RP |
| 2004-09-25 | SEA | @ TEX | L, 5-4 | 1.0 | 2 | 2 | 2 | 2 | 0 | 7 | 0 | 1 | 0 | 0 | 3 | RP, L |
| 2004-10-01 | SEA | vs. TEX | W, 8-3 | 1.0 | 2 | 1 | 0 | 0 | 2 | 6 | 0 | 0 | 0 | 0 | 1 | RP |
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
| Totals | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ||||
| 162 Game Avg. | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |