| Consolidated Operating Results (Billion yen) |
2022/1Q | 2022/2Q | 2022/3Q | 2022/4Q | 2023/1Q | 2023/2Q | 2023/3Q | 2023/4Q | 2024/1Q | 2024/2Q | 2024/3Q | 2024/4Q |
| Orders Received | 83.7 | 82.2 | 77.6 | 93.2 | 80.8 | 91.6 | 77.6 | 106.1 | 96.5 | 94.7 | 78.7 | 107.4 |
| (Reference) Order backlogs | 153.8 | 163.2 | 162.9 | 165.2 | 179.2 | 196.4 | 195.0 | 201.2 | 225.7 | 237.9 | 222.5 | 219.0 |
| Sales | 67.7 | 73.3 | 77.9 | 91.5 | 67.6 | 75.1 | 79.2 | 98.9 | 71.7 | 83.5 | 94.2 | 110.1 |
| Gross profit | 12.6 | 14.6 | 14.7 | 21.5 | 12.1 | 13.7 | 17.7 | 23.0 | 12.5 | 16.4 | 17.7 | 24.6 |
| Gross margin | 18.7% | 20.0% | 18.9% | 23.5% | 17.9% | 18.3% | 22.3% | 23.3% | 17.5% | 19.7% | 18.8% | 22.3% |
| Operating income | 3.0 | 4.7 | 4.5 | 11.0 | 1.5 | 3.1 | 6.5 | 11.6 | 1.1 | 5.1 | 6.2 | 12.7 |
| Operating income to sales | 4.4% | 6.4% | 5.8% | 12.0% | 2.2% | 4.2% | 8.2% | 11.7% | 1.6% | 6.1% | 6.6% | 11.5% |
| Ordinary income | 3.0 | 4.8 | 4.6 | 11.0 | 1.5 | 3.2 | 6.4 | 11.8 | 1.1 | 5.0 | 6.0 | 12.5 |
| Ordinary income to sales | 4.5% | 6.6% | 5.9% | 12.1% | 2.3% | 4.3% | 8.1% | 11.9% | 1.6% | 6.0% | 6.4% | 11.4% |
| Net income attributable to owners of the parent | 1.7 | 3.1 | 3.0 | 7.3 | 0.5 | 2.2 | 3.4 | 7.7 | 0.2 | 3.4 | 4.1 | 7.6 |
| Net income attributable to owners of the parent to sales | 2.4% | 4.2% | 3.8% | 8.0% | 0.7% | 2.9% | 4.3% | 7.8% | 0.3% | 4.1% | 4.3% | 6.9% |